octave: liboctave/util/url-transfer.cc annotate

annotate liboctave/util/url-transfer.cc @ 31605:e88a07dec498 stable

maint: Use macros to begin/end C++ namespaces. * oct-conf-post-public.in.h: Define two macros (OCTAVE_BEGIN_NAMESPACE, OCTAVE_END_NAMESPACE) that can be used to start/end a namespace. * mk-opts.pl, build-env.h, build-env.in.cc, __betainc__.cc, __contourc__.cc, __dsearchn__.cc, __eigs__.cc, __expint__.cc, __ftp__.cc, __gammainc__.cc, __ichol__.cc, __ilu__.cc, __isprimelarge__.cc, __lin_interpn__.cc, __magick_read__.cc, __pchip_deriv__.cc, __qp__.cc, amd.cc, auto-shlib.cc, auto-shlib.h, balance.cc, base-text-renderer.cc, base-text-renderer.h, besselj.cc, bitfcns.cc, bsxfun.cc, c-file-ptr-stream.cc, c-file-ptr-stream.h, call-stack.cc, call-stack.h, ccolamd.cc, cellfun.cc, chol.cc, colamd.cc, colloc.cc, conv2.cc, daspk.cc, dasrt.cc, dassl.cc, data.cc, data.h, debug.cc, defaults.cc, defaults.h, defun-int.h, defun.cc, det.cc, dirfns.cc, display.cc, display.h, dlmread.cc, dmperm.cc, dot.cc, dynamic-ld.cc, dynamic-ld.h, eig.cc, ellipj.cc, environment.cc, environment.h, error.cc, error.h, errwarn.h, event-manager.cc, event-manager.h, event-queue.cc, event-queue.h, fcn-info.cc, fcn-info.h, fft.cc, fft2.cc, fftn.cc, file-io.cc, filter.cc, find.cc, ft-text-renderer.cc, ft-text-renderer.h, gcd.cc, getgrent.cc, getpwent.cc, getrusage.cc, givens.cc, gl-render.cc, gl-render.h, gl2ps-print.cc, gl2ps-print.h, graphics-toolkit.cc, graphics-toolkit.h, graphics.cc, graphics.in.h, gsvd.cc, gtk-manager.cc, gtk-manager.h, hash.cc, help.cc, help.h, hess.cc, hex2num.cc, hook-fcn.cc, hook-fcn.h, input.cc, input.h, interpreter-private.cc, interpreter-private.h, interpreter.cc, interpreter.h, inv.cc, jsondecode.cc, jsonencode.cc, kron.cc, latex-text-renderer.cc, latex-text-renderer.h, load-path.cc, load-path.h, load-save.cc, load-save.h, lookup.cc, ls-ascii-helper.cc, ls-ascii-helper.h, ls-oct-text.cc, ls-utils.cc, ls-utils.h, lsode.cc, lu.cc, mappers.cc, matrix_type.cc, max.cc, mex-private.h, mex.cc, mgorth.cc, nproc.cc, oct-fstrm.cc, oct-fstrm.h, oct-hdf5-types.cc, oct-hdf5-types.h, oct-hist.cc, oct-hist.h, oct-iostrm.cc, oct-iostrm.h, oct-opengl.h, oct-prcstrm.cc, oct-prcstrm.h, oct-procbuf.cc, oct-procbuf.h, oct-process.cc, oct-process.h, oct-stdstrm.h, oct-stream.cc, oct-stream.h, oct-strstrm.cc, oct-strstrm.h, oct-tex-lexer.in.ll, oct-tex-parser.yy, ordqz.cc, ordschur.cc, pager.cc, pager.h, pinv.cc, pow2.cc, pr-flt-fmt.cc, pr-output.cc, procstream.cc, procstream.h, psi.cc, qr.cc, quad.cc, quadcc.cc, qz.cc, rand.cc, rcond.cc, regexp.cc, schur.cc, settings.cc, settings.h, sighandlers.cc, sighandlers.h, sparse-xdiv.cc, sparse-xdiv.h, sparse-xpow.cc, sparse-xpow.h, sparse.cc, spparms.cc, sqrtm.cc, stack-frame.cc, stack-frame.h, stream-euler.cc, strfind.cc, strfns.cc, sub2ind.cc, svd.cc, sylvester.cc, symbfact.cc, syminfo.cc, syminfo.h, symrcm.cc, symrec.cc, symrec.h, symscope.cc, symscope.h, symtab.cc, symtab.h, syscalls.cc, sysdep.cc, sysdep.h, text-engine.cc, text-engine.h, text-renderer.cc, text-renderer.h, time.cc, toplev.cc, tril.cc, tsearch.cc, typecast.cc, url-handle-manager.cc, url-handle-manager.h, urlwrite.cc, utils.cc, utils.h, variables.cc, variables.h, xdiv.cc, xdiv.h, xnorm.cc, xnorm.h, xpow.cc, xpow.h, __delaunayn__.cc, __fltk_uigetfile__.cc, __glpk__.cc, __init_fltk__.cc, __init_gnuplot__.cc, __ode15__.cc, __voronoi__.cc, audiodevinfo.cc, audioread.cc, convhulln.cc, fftw.cc, gzip.cc, mk-build-env-features.sh, mk-builtins.pl, cdef-class.cc, cdef-class.h, cdef-fwd.h, cdef-manager.cc, cdef-manager.h, cdef-method.cc, cdef-method.h, cdef-object.cc, cdef-object.h, cdef-package.cc, cdef-package.h, cdef-property.cc, cdef-property.h, cdef-utils.cc, cdef-utils.h, ov-base.cc, ov-base.h, ov-bool-mat.cc, ov-builtin.h, ov-cell.cc, ov-class.cc, ov-class.h, ov-classdef.cc, ov-classdef.h, ov-complex.cc, ov-fcn-handle.cc, ov-fcn-handle.h, ov-fcn.h, ov-java.cc, ov-java.h, ov-mex-fcn.h, ov-null-mat.cc, ov-oncleanup.cc, ov-struct.cc, ov-typeinfo.cc, ov-typeinfo.h, ov-usr-fcn.cc, ov-usr-fcn.h, ov.cc, ov.h, octave.cc, octave.h, mk-ops.sh, op-b-b.cc, op-b-bm.cc, op-b-sbm.cc, op-bm-b.cc, op-bm-bm.cc, op-bm-sbm.cc, op-cdm-cdm.cc, op-cell.cc, op-chm.cc, op-class.cc, op-cm-cm.cc, op-cm-cs.cc, op-cm-m.cc, op-cm-s.cc, op-cm-scm.cc, op-cm-sm.cc, op-cs-cm.cc, op-cs-cs.cc, op-cs-m.cc, op-cs-s.cc, op-cs-scm.cc, op-cs-sm.cc, op-dm-dm.cc, op-dm-scm.cc, op-dm-sm.cc, op-dm-template.cc, op-dms-template.cc, op-fcdm-fcdm.cc, op-fcm-fcm.cc, op-fcm-fcs.cc, op-fcm-fm.cc, op-fcm-fs.cc, op-fcn.cc, op-fcs-fcm.cc, op-fcs-fcs.cc, op-fcs-fm.cc, op-fcs-fs.cc, op-fdm-fdm.cc, op-fm-fcm.cc, op-fm-fcs.cc, op-fm-fm.cc, op-fm-fs.cc, op-fs-fcm.cc, op-fs-fcs.cc, op-fs-fm.cc, op-fs-fs.cc, op-i16-i16.cc, op-i32-i32.cc, op-i64-i64.cc, op-i8-i8.cc, op-int-concat.cc, op-m-cm.cc, op-m-cs.cc, op-m-m.cc, op-m-s.cc, op-m-scm.cc, op-m-sm.cc, op-mi.cc, op-pm-pm.cc, op-pm-scm.cc, op-pm-sm.cc, op-pm-template.cc, op-range.cc, op-s-cm.cc, op-s-cs.cc, op-s-m.cc, op-s-s.cc, op-s-scm.cc, op-s-sm.cc, op-sbm-b.cc, op-sbm-bm.cc, op-sbm-sbm.cc, op-scm-cm.cc, op-scm-cs.cc, op-scm-m.cc, op-scm-s.cc, op-scm-scm.cc, op-scm-sm.cc, op-sm-cm.cc, op-sm-cs.cc, op-sm-m.cc, op-sm-s.cc, op-sm-scm.cc, op-sm-sm.cc, op-str-m.cc, op-str-s.cc, op-str-str.cc, op-struct.cc, op-ui16-ui16.cc, op-ui32-ui32.cc, op-ui64-ui64.cc, op-ui8-ui8.cc, ops.h, anon-fcn-validator.cc, anon-fcn-validator.h, bp-table.cc, bp-table.h, comment-list.cc, comment-list.h, filepos.h, lex.h, lex.ll, oct-lvalue.cc, oct-lvalue.h, oct-parse.yy, parse.h, profiler.cc, profiler.h, pt-anon-scopes.cc, pt-anon-scopes.h, pt-arg-list.cc, pt-arg-list.h, pt-args-block.cc, pt-args-block.h, pt-array-list.cc, pt-array-list.h, pt-assign.cc, pt-assign.h, pt-binop.cc, pt-binop.h, pt-bp.cc, pt-bp.h, pt-cbinop.cc, pt-cbinop.h, pt-cell.cc, pt-cell.h, pt-check.cc, pt-check.h, pt-classdef.cc, pt-classdef.h, pt-cmd.h, pt-colon.cc, pt-colon.h, pt-const.cc, pt-const.h, pt-decl.cc, pt-decl.h, pt-eval.cc, pt-eval.h, pt-except.cc, pt-except.h, pt-exp.cc, pt-exp.h, pt-fcn-handle.cc, pt-fcn-handle.h, pt-id.cc, pt-id.h, pt-idx.cc, pt-idx.h, pt-jump.h, pt-loop.cc, pt-loop.h, pt-mat.cc, pt-mat.h, pt-misc.cc, pt-misc.h, pt-pr-code.cc, pt-pr-code.h, pt-select.cc, pt-select.h, pt-spmd.cc, pt-spmd.h, pt-stmt.cc, pt-stmt.h, pt-tm-const.cc, pt-tm-const.h, pt-unop.cc, pt-unop.h, pt-vm-eval.cc, pt-walk.cc, pt-walk.h, pt.cc, pt.h, token.cc, token.h, Range.cc, Range.h, idx-vector.cc, idx-vector.h, range-fwd.h, CollocWt.cc, CollocWt.h, aepbalance.cc, aepbalance.h, chol.cc, chol.h, gepbalance.cc, gepbalance.h, gsvd.cc, gsvd.h, hess.cc, hess.h, lo-mappers.cc, lo-mappers.h, lo-specfun.cc, lo-specfun.h, lu.cc, lu.h, oct-convn.cc, oct-convn.h, oct-fftw.cc, oct-fftw.h, oct-norm.cc, oct-norm.h, oct-rand.cc, oct-rand.h, oct-spparms.cc, oct-spparms.h, qr.cc, qr.h, qrp.cc, qrp.h, randgamma.cc, randgamma.h, randmtzig.cc, randmtzig.h, randpoisson.cc, randpoisson.h, schur.cc, schur.h, sparse-chol.cc, sparse-chol.h, sparse-lu.cc, sparse-lu.h, sparse-qr.cc, sparse-qr.h, svd.cc, svd.h, child-list.cc, child-list.h, dir-ops.cc, dir-ops.h, file-ops.cc, file-ops.h, file-stat.cc, file-stat.h, lo-sysdep.cc, lo-sysdep.h, lo-sysinfo.cc, lo-sysinfo.h, mach-info.cc, mach-info.h, oct-env.cc, oct-env.h, oct-group.cc, oct-group.h, oct-password.cc, oct-password.h, oct-syscalls.cc, oct-syscalls.h, oct-time.cc, oct-time.h, oct-uname.cc, oct-uname.h, action-container.cc, action-container.h, base-list.h, cmd-edit.cc, cmd-edit.h, cmd-hist.cc, cmd-hist.h, f77-fcn.h, file-info.cc, file-info.h, lo-array-errwarn.cc, lo-array-errwarn.h, lo-hash.cc, lo-hash.h, lo-ieee.h, lo-regexp.cc, lo-regexp.h, lo-utils.cc, lo-utils.h, oct-base64.cc, oct-base64.h, oct-glob.cc, oct-glob.h, oct-inttypes.h, oct-mutex.cc, oct-mutex.h, oct-refcount.h, oct-shlib.cc, oct-shlib.h, oct-sparse.cc, oct-sparse.h, oct-string.h, octave-preserve-stream-state.h, pathsearch.cc, pathsearch.h, quit.cc, quit.h, unwind-prot.cc, unwind-prot.h, url-transfer.cc, url-transfer.h : Use new macros to begin/end C++ namespaces.

author	Rik <rik@octave.org>
date	Thu, 01 Dec 2022 14:23:45 -0800
parents	243b51ec9ff0
children	aac27ad79be6

rev	line source
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	1 ////////////////////////////////////////////////////////////////////////
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	2 //
30564 796f54d4ddbf update Octave Project Developers copyright for the new year John W. Eaton <jwe@octave.org> parents: 30394 diff changeset	3 // Copyright (C) 2006-2022 The Octave Project Developers
27923 bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	4 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	5 // See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	6 // distribution or <https://octave.org/copyright/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	7 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	8 // This file is part of Octave.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	9 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	10 // Octave is free software: you can redistribute it and/or modify it
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	11 // under the terms of the GNU General Public License as published by
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	12 // the Free Software Foundation, either version 3 of the License, or
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	13 // (at your option) any later version.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	14 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	15 // Octave is distributed in the hope that it will be useful, but
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	16 // WITHOUT ANY WARRANTY; without even the implied warranty of
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	18 // GNU General Public License for more details.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	19 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	20 // You should have received a copy of the GNU General Public License
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	21 // along with Octave; see the file COPYING. If not, see
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	22 // <https://www.gnu.org/licenses/>.
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	23 //
bd51beb6205e update formatting of copyright notices John W. Eaton <jwe@octave.org> parents: 27919 diff changeset	24 ////////////////////////////////////////////////////////////////////////
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	25
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21301 diff changeset	26 #if defined (HAVE_CONFIG_H)
21301 40de9f8f23a6 Use '#include "config.h"' rather than <config.h>. Rik <rik@octave.org> parents: 21202 diff changeset	27 # include "config.h"
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	28 #endif
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	29
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	30 #include <fstream>
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	31 #include <iomanip>
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	32 #include <iostream>
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	33
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	34 #include "dir-ops.h"
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	35 #include "file-ops.h"
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	36 #include "file-stat.h"
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	37 #include "lo-sysdep.h"
25281 35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	38 #include "oct-env.h"
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	39 #include "unwind-prot.h"
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	40 #include "url-transfer.h"
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	41 #include "version.h"
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	42
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21301 diff changeset	43 #if defined (HAVE_CURL)
21202 f7121e111991 maint: indent #ifdef blocks in liboctave and src directories. Rik <rik@octave.org> parents: 20955 diff changeset	44 # include <curl/curl.h>
f7121e111991 maint: indent #ifdef blocks in liboctave and src directories. Rik <rik@octave.org> parents: 20955 diff changeset	45 # include <curl/curlver.h>
f7121e111991 maint: indent #ifdef blocks in liboctave and src directories. Rik <rik@octave.org> parents: 20955 diff changeset	46 # include <curl/easy.h>
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	47 #endif
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	48
31605 e88a07dec498 maint: Use macros to begin/end C++ namespaces. Rik <rik@octave.org> parents: 30826 diff changeset	49 OCTAVE_BEGIN_NAMESPACE(octave)
e88a07dec498 maint: Use macros to begin/end C++ namespaces. Rik <rik@octave.org> parents: 30826 diff changeset	50
25438 cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	51 base_url_transfer::base_url_transfer (void)
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	52 : m_host_or_url (), m_valid (false), m_ftp (false),
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	53 m_ascii_mode (false), m_ok (true), m_errmsg (),
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	54 m_curr_istream (&std::cin), m_curr_ostream (&std::cout)
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	55 { }
25438 cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	56
cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	57 base_url_transfer::base_url_transfer (const std::string& host,
cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	58 const std::string& /* user_arg */,
cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	59 const std::string& /* passwd */,
cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	60 std::ostream& os)
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	61 : m_host_or_url (host), m_valid (false), m_ftp (true),
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	62 m_ascii_mode (false), m_ok (true), m_errmsg (),
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	63 m_curr_istream (&std::cin), m_curr_ostream (&os)
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	64 { }
25438 cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	65
cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	66 base_url_transfer::base_url_transfer (const std::string& url,
cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	67 std::ostream& os)
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	68 : m_host_or_url (url), m_valid (false), m_ftp (false),
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	69 m_ascii_mode (false), m_ok (true), m_errmsg (),
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	70 m_curr_istream (&std::cin), m_curr_ostream (&os)
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	71 { }
25438 cb1606f78f6b prefer <istream>, <ostream>, or <iosfwd> to <iostream> where possible John W. Eaton <jwe@octave.org> parents: 25281 diff changeset	72
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	73 void
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	74 base_url_transfer::mget_directory (const std::string& directory,
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	75 const std::string& target)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	76 {
23696 08036a7f3660 remove octave:: namespace tag from symbols used inside octave namespace John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	77 std::string sep = sys::file_ops::dir_sep_str ();
08036a7f3660 remove octave:: namespace tag from symbols used inside octave namespace John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	78 sys::file_stat fs (directory);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	79
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	80 if (! fs \|\| ! fs.is_dir ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	81 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	82 std::string msg;
23696 08036a7f3660 remove octave:: namespace tag from symbols used inside octave namespace John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	83 int status = sys::mkdir (directory, 0777, msg);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	84
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	85 if (status < 0)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	86 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	87 m_ok = false;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	88 m_errmsg = "__ftp_mget__: can not create directory '"
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	89 + target + sep + directory + "': " + msg;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	90 return;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	91 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	92 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	93
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	94 cwd (directory);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	95
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	96 if (good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	97 {
29253 28913793f678 prefer unwind_action over unwind_protect in more places John W. Eaton <jwe@octave.org> parents: 28857 diff changeset	98 unwind_action_safe reset_path (&base_url_transfer::cwd, this, "..");
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	99
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	100 string_vector sv = list ();
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	101
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	102 for (octave_idx_type i = 0; i < sv.numel (); i++)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	103 {
30826 243b51ec9ff0 Remove `time_t` from API (bug #61821). Markus Mützel <markus.muetzel@gmx.de> parents: 30564 diff changeset	104 OCTAVE_TIME_T ftime;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	105 bool fisdir;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	106 double fsize;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	107
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	108 get_fileinfo (sv(i), fsize, ftime, fisdir);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	109
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	110 if (fisdir)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	111 mget_directory (sv(i), target + directory + sep);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	112 else
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	113 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	114 std::string realfile = target + directory + sep + sv(i);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	115
28467 159b6a1eb408 Use wide character overload to open file streams on Windows. Markus Mützel <markus.muetzel@gmx.de> parents: 28223 diff changeset	116 std::ofstream ofile =
159b6a1eb408 Use wide character overload to open file streams on Windows. Markus Mützel <markus.muetzel@gmx.de> parents: 28223 diff changeset	117 sys::ofstream (realfile.c_str (),
159b6a1eb408 Use wide character overload to open file streams on Windows. Markus Mützel <markus.muetzel@gmx.de> parents: 28223 diff changeset	118 std::ios::out \| std::ios::binary);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	119
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	120 if (! ofile.is_open ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	121 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	122 m_ok = false;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	123 m_errmsg = "__ftp_mget__: unable to open file";
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	124 break;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	125 }
29253 28913793f678 prefer unwind_action over unwind_protect in more places John W. Eaton <jwe@octave.org> parents: 28857 diff changeset	126 int(*unlink_fptr)(const std::string&) = sys::unlink;
28913793f678 prefer unwind_action over unwind_protect in more places John W. Eaton <jwe@octave.org> parents: 28857 diff changeset	127 unwind_action_safe delete_file (unlink_fptr, realfile);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	128
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	129 get (sv(i), ofile);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	130
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	131 ofile.close ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	132
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	133 if (good ())
29299 20092ae957da Add discard() as an alias for set() for unwind_actions. Rik <rik@octave.org> parents: 29253 diff changeset	134 delete_file.discard ();
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	135 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	136
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	137 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	138 break;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	139 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	140 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	141 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	142
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	143 string_vector
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	144 base_url_transfer::mput_directory (const std::string& base,
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	145 const std::string& directory)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	146 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	147 string_vector file_list;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	148
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	149 std::string realdir
21885 0806871e3e1e maint: Prefer is_empty() rather than "length () == 0". Rik <rik@octave.org> parents: 21751 diff changeset	150 = (base.empty ()
23696 08036a7f3660 remove octave:: namespace tag from symbols used inside octave namespace John W. Eaton <jwe@octave.org> parents: 23457 diff changeset	151 ? directory : base + sys::file_ops::dir_sep_str () + directory);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	152
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	153 mkdir (directory);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	154
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	155 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	156 return file_list;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	157
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	158 cwd (directory);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	159
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	160 if (good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	161 {
29253 28913793f678 prefer unwind_action over unwind_protect in more places John W. Eaton <jwe@octave.org> parents: 28857 diff changeset	162 unwind_action_safe reset_path (&base_url_transfer::cwd, this, "..");
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	163
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	164 string_vector files;
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	165 std::string msg;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	166
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	167 if (sys::get_dirlist (realdir, files, msg))
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	168 for (octave_idx_type i = 0; i < files.numel (); i++)
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	169 {
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	170 std::string file = files (i);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	171
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	172 if (file == "." \|\| file == "..")
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	173 continue;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	174
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	175 std::string realfile
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	176 = realdir + sys::file_ops::dir_sep_str () + file;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	177
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	178 sys::file_stat fs (realfile);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	179
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	180 if (! fs.exists ())
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	181 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	182 m_ok = false;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	183 m_errmsg = "__ftp__mput: file '" + realfile
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	184 + "' does not exist";
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	185 break;
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	186 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	187
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	188 if (fs.is_dir ())
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	189 {
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	190 file_list.append (mput_directory (realdir, file));
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	191
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	192 if (! good ())
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	193 break;
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	194 }
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	195 else
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	196 {
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	197 // FIXME: Does ascii mode need to be flagged here?
28467 159b6a1eb408 Use wide character overload to open file streams on Windows. Markus Mützel <markus.muetzel@gmx.de> parents: 28223 diff changeset	198 std::ifstream ifile =
159b6a1eb408 Use wide character overload to open file streams on Windows. Markus Mützel <markus.muetzel@gmx.de> parents: 28223 diff changeset	199 sys::ifstream (realfile.c_str (),
159b6a1eb408 Use wide character overload to open file streams on Windows. Markus Mützel <markus.muetzel@gmx.de> parents: 28223 diff changeset	200 std::ios::in \| std::ios::binary);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	201
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	202 if (! ifile.is_open ())
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	203 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	204 m_ok = false;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	205 m_errmsg = "__ftp_mput__: unable to open file '"
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	206 + realfile + "'";
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	207 break;
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	208 }
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	209
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	210 put (file, ifile);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	211
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	212 ifile.close ();
17597 e5932e528721 * url-transfer.cc (base_url_transfer::mput_directory): Return file list. John W. Eaton <jwe@octave.org> parents: 17596 diff changeset	213
25516 8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	214 if (! good ())
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	215 break;
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	216
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	217 file_list.append (realfile);
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	218 }
8945a6a6c0eb Add Unicode support for getting directory listing in Windows (bug #49118). Markus Mützel <markus.muetzel@gmx.de> parents: 25438 diff changeset	219 }
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	220 else
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	221 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	222 m_ok = false;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	223 m_errmsg = "__ftp_mput__: can not read the directory '"
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	224 + realdir + "'";
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	225 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	226 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	227
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	228 return file_list;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	229 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	230
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	231 #if defined (HAVE_CURL)
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	232
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	233 static int
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	234 write_data (void buffer, std::size_t size, std::size_t nmemb, void streamp)
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	235 {
23447 db1fdf4384dd maint: Use convention "static_cast<void >" for casting of pointers. Rik <rik@octave.org>* parents: 23220 diff changeset	236 std::ostream& stream = (static_cast<std::ostream > (streamp));
db1fdf4384dd maint: Use convention "static_cast<void >" for casting of pointers. Rik <rik@octave.org>* parents: 23220 diff changeset	237 stream.write (static_cast<const char > (buffer), sizenmemb);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	238 return (stream.fail () ? 0 : size * nmemb);
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	239 }
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	240
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	241 static int
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	242 read_data (void buffer, std::size_t size, std::size_t nmemb, void streamp)
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	243 {
23447 db1fdf4384dd maint: Use convention "static_cast<void >" for casting of pointers. Rik <rik@octave.org>* parents: 23220 diff changeset	244 std::istream& stream = (static_cast<std::istream > (streamp));
db1fdf4384dd maint: Use convention "static_cast<void >" for casting of pointers. Rik <rik@octave.org>* parents: 23220 diff changeset	245 stream.read (static_cast<char > (buffer), sizenmemb);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	246 if (stream.eof ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	247 return stream.gcount ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	248 else
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	249 return (stream.fail () ? 0 : size * nmemb);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	250 }
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	251
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	252 static std::size_t
d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	253 throw_away (void , std::size_t size, std::size_t nmemb, void )
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	254 {
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	255 return static_cast<std::size_t> (size * nmemb);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	256 }
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	257
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	258 // I'd love to rewrite this as a private method of the url_transfer
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	259 // class, but you can't pass the va_list from the wrapper SETOPT to
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	260 // the curl_easy_setopt function.
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	261 #define SETOPT(option, parameter) \
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	262 do \
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	263 { \
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	264 CURLcode res = curl_easy_setopt (m_curl, option, parameter); \
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	265 if (res != CURLE_OK) \
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	266 { \
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	267 m_ok = false; \
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	268 m_errmsg = curl_easy_strerror (res); \
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	269 return; \
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	270 } \
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	271 } \
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	272 while (0)
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	273
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	274 // Same as above but with a return value.
22197 e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21885 diff changeset	275 #define SETOPTR(option, parameter) \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21885 diff changeset	276 do \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21885 diff changeset	277 { \
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	278 CURLcode res = curl_easy_setopt (m_curl, option, parameter); \
22197 e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21885 diff changeset	279 if (res != CURLE_OK) \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21885 diff changeset	280 { \
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	281 m_ok = false; \
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	282 m_errmsg = curl_easy_strerror (res); \
22197 e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21885 diff changeset	283 return retval; \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21885 diff changeset	284 } \
e43d83253e28 refill multi-line macro definitions John W. Eaton <jwe@octave.org> parents: 21885 diff changeset	285 } \
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	286 while (0)
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	287
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	288 class curl_transfer : public base_url_transfer
17596 43b9181340fb separate object creation from http actions in url_transfer class John W. Eaton <jwe@octave.org> parents: 17595 diff changeset	289 {
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	290 public:
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	291
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	292 curl_transfer (void)
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	293 : base_url_transfer (), m_curl (curl_easy_init ()), m_errnum (), m_url (),
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	294 m_userpwd ()
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	295 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	296 if (m_curl)
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	297 m_valid = true;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	298 else
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	299 m_errmsg = "can not create curl object";
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	300 }
17596 43b9181340fb separate object creation from http actions in url_transfer class John W. Eaton <jwe@octave.org> parents: 17595 diff changeset	301
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	302 curl_transfer (const std::string& host, const std::string& user_arg,
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	303 const std::string& passwd, std::ostream& os)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	304 : base_url_transfer (host, user_arg, passwd, os),
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	305 m_curl (curl_easy_init ()), m_errnum (), m_url (), m_userpwd ()
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	306 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	307 if (m_curl)
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	308 m_valid = true;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	309 else
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	310 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	311 m_errmsg = "can not create curl object";
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	312 return;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	313 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	314
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	315 init (user_arg, passwd, std::cin, os);
17596 43b9181340fb separate object creation from http actions in url_transfer class John W. Eaton <jwe@octave.org> parents: 17595 diff changeset	316
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	317 m_url = "ftp://" + host;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	318 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	319
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	320 // Set up the link, with no transfer.
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	321 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	322 }
17596 43b9181340fb separate object creation from http actions in url_transfer class John W. Eaton <jwe@octave.org> parents: 17595 diff changeset	323
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	324 curl_transfer (const std::string& url_str, std::ostream& os)
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	325 : base_url_transfer (url_str, os), m_curl (curl_easy_init ()),
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	326 m_errnum (), m_url (), m_userpwd ()
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	327 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	328 if (m_curl)
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	329 m_valid = true;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	330 else
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	331 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	332 m_errmsg = "can not create curl object";
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	333 return;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	334 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	335
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	336 init ("", "", std::cin, os);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	337
25281 35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	338 std::string cainfo = sys::env::getenv ("CURLOPT_CAINFO");
35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	339 if (! cainfo.empty ())
35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	340 SETOPT (CURLOPT_CAINFO, cainfo.c_str ());
35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	341
35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	342 std::string capath = sys::env::getenv ("CURLOPT_CAPATH");
35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	343 if (! capath.empty ())
35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	344 SETOPT (CURLOPT_CAPATH, capath.c_str ());
35115cc6183b allow users to set path to CA certificates for cURL John W. Eaton <jwe@octave.org> parents: 25054 diff changeset	345
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	346 SETOPT (CURLOPT_NOBODY, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	347
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	348 // Restore the default HTTP request method to GET after setting
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	349 // NOBODY to true (in the init method) and back to false (above).
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	350 // This is needed for backward compatibility with versions of
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	351 // libcurl < 7.18.2.
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	352 SETOPT (CURLOPT_HTTPGET, 1);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	353 }
17596 43b9181340fb separate object creation from http actions in url_transfer class John W. Eaton <jwe@octave.org> parents: 17595 diff changeset	354
22869 f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	355 // No copying!
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	356
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	357 curl_transfer (const curl_transfer&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	358
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	359 curl_transfer& operator = (const curl_transfer&) = delete;
f75d289645ec make deleted functions public John W. Eaton <jwe@octave.org> parents: 22865 diff changeset	360
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	361 ~curl_transfer (void)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	362 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	363 if (m_curl)
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	364 curl_easy_cleanup (m_curl);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	365 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	366
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	367 void perform (void)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	368 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	369 m_errnum = curl_easy_perform (m_curl);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	370
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	371 if (m_errnum != CURLE_OK)
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	372 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	373 m_ok = false;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	374 m_errmsg = curl_easy_strerror (m_errnum);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	375 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	376 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	377
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	378 std::string lasterror (void) const
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	379 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	380 return std::string (curl_easy_strerror (m_errnum));
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	381 }
17596 43b9181340fb separate object creation from http actions in url_transfer class John W. Eaton <jwe@octave.org> parents: 17595 diff changeset	382
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	383 std::ostream& set_ostream (std::ostream& os)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	384 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	385 std::ostream& retval = *m_curr_ostream;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	386 m_curr_ostream = &os;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	387 SETOPTR (CURLOPT_WRITEDATA, static_cast<void *> (m_curr_ostream));
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	388 return retval;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	389 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	390
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	391 std::istream& set_istream (std::istream& is)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	392 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	393 std::istream& retval = *m_curr_istream;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	394 m_curr_istream = &is;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	395 SETOPTR (CURLOPT_READDATA, static_cast<void *> (m_curr_istream));
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	396 return retval;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	397 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	398
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	399 void ascii (void)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	400 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	401 m_ascii_mode = true;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	402 SETOPT (CURLOPT_TRANSFERTEXT, 1);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	403 }
17601 9e507e30c9ea keep a copy of user+password data for older cURL libraries John W. Eaton <jwe@octave.org> parents: 17598 diff changeset	404
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	405 void binary (void)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	406 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	407 m_ascii_mode = false;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	408 SETOPT (CURLOPT_TRANSFERTEXT, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	409 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	410
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	411 void cwd (const std::string& path)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	412 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	413 ftp_file_or_dir_action (path, "cwd");
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	414 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	415
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	416 void del (const std::string& file)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	417 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	418 ftp_file_or_dir_action (file, "dele");
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	419 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	420
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	421 void rmdir (const std::string& path)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	422 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	423 ftp_file_or_dir_action (path, "rmd");
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	424 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	425
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	426 void mkdir (const std::string& path)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	427 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	428 ftp_file_or_dir_action (path, "mkd");
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	429 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	430
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	431 void rename (const std::string& oldname, const std::string& newname)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	432 {
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23447 diff changeset	433 struct curl_slist *slist = nullptr;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	434
28857 43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier John W. Eaton <jwe@octave.org> parents: 28851 diff changeset	435 unwind_action cleanup_slist ([=] () { curl_slist_free_all (slist); });
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	436
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	437 std::string cmd = "rnfr " + oldname;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	438 slist = curl_slist_append (slist, cmd.c_str ());
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	439 cmd = "rnto " + newname;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	440 slist = curl_slist_append (slist, cmd.c_str ());
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	441 SETOPT (CURLOPT_POSTQUOTE, slist);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	442
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	443 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	444 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	445 return;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	446
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	447 SETOPT (CURLOPT_POSTQUOTE, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	448 }
17601 9e507e30c9ea keep a copy of user+password data for older cURL libraries John W. Eaton <jwe@octave.org> parents: 17598 diff changeset	449
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	450 void put (const std::string& file, std::istream& is)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	451 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	452 m_url = "ftp://" + m_host_or_url + '/' + file;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	453 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	454 SETOPT (CURLOPT_UPLOAD, 1);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	455 SETOPT (CURLOPT_NOBODY, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	456 std::istream& old_is = set_istream (is);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	457
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	458 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	459 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	460 return;
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	461
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	462 set_istream (old_is);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	463 SETOPT (CURLOPT_NOBODY, 1);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	464 SETOPT (CURLOPT_UPLOAD, 0);
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	465 m_url = "ftp://" + m_host_or_url;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	466 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	467 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	468
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	469 void get (const std::string& file, std::ostream& os)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	470 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	471 m_url = "ftp://" + m_host_or_url + '/' + file;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	472 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	473 SETOPT (CURLOPT_NOBODY, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	474 std::ostream& old_os = set_ostream (os);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	475
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	476 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	477 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	478 return;
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	479
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	480 set_ostream (old_os);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	481 SETOPT (CURLOPT_NOBODY, 1);
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	482 m_url = "ftp://" + m_host_or_url;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	483 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	484 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	485
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	486 void dir (void)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	487 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	488 m_url = "ftp://" + m_host_or_url + '/';
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	489 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	490 SETOPT (CURLOPT_NOBODY, 0);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	491
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	492 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	493 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	494 return;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	495
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	496 SETOPT (CURLOPT_NOBODY, 1);
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	497 m_url = "ftp://" + m_host_or_url;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	498 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	499 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	500
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	501 string_vector list (void)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	502 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	503 string_vector retval;
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	504
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	505 std::ostringstream buf;
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	506 m_url = "ftp://" + m_host_or_url + '/';
23447 db1fdf4384dd maint: Use convention "static_cast<void >" for casting of pointers. Rik <rik@octave.org>* parents: 23220 diff changeset	507 SETOPTR (CURLOPT_WRITEDATA, static_cast<void *> (&buf));
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	508 SETOPTR (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	509 SETOPTR (CURLOPT_DIRLISTONLY, 1);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	510 SETOPTR (CURLOPT_NOBODY, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	511
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	512 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	513 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	514 return retval;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	515
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	516 SETOPTR (CURLOPT_NOBODY, 1);
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	517 m_url = "ftp://" + m_host_or_url;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	518 SETOPTR (CURLOPT_WRITEDATA, static_cast<void *> (m_curr_ostream));
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	519 SETOPTR (CURLOPT_DIRLISTONLY, 0);
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	520 SETOPTR (CURLOPT_URL, m_url.c_str ());
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	521
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	522 // Count number of directory entries
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	523 std::string str = buf.str ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	524 octave_idx_type n = 0;
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	525 std::size_t pos = 0;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	526 while (true)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	527 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	528 pos = str.find_first_of ('\n', pos);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	529 if (pos == std::string::npos)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	530 break;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	531 pos++;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	532 n++;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	533 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	534 retval.resize (n);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	535 pos = 0;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	536 for (octave_idx_type i = 0; i < n; i++)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	537 {
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	538 std::size_t newpos = str.find_first_of ('\n', pos);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	539 if (newpos == std::string::npos)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	540 break;
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	541
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	542 retval(i) = str.substr(pos, newpos - pos);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	543 pos = newpos + 1;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	544 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	545
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	546 return retval;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	547 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	548
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	549 void get_fileinfo (const std::string& filename, double& filesize,
30826 243b51ec9ff0 Remove `time_t` from API (bug #61821). Markus Mützel <markus.muetzel@gmx.de> parents: 30564 diff changeset	550 OCTAVE_TIME_T& filetime, bool& fileisdir)
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	551 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	552 std::string path = pwd ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	553
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	554 m_url = "ftp://" + m_host_or_url + '/' + path + '/' + filename;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	555 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	556 SETOPT (CURLOPT_FILETIME, 1);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	557 SETOPT (CURLOPT_HEADERFUNCTION, throw_away);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	558 SETOPT (CURLOPT_WRITEFUNCTION, throw_away);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	559
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	560 // FIXME
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	561 // The MDTM command fails for a directory on the servers I tested
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21744 diff changeset	562 // so this is a means of testing for directories. It also means
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	563 // I can't get the date of directories!
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	564
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	565 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	566 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	567 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	568 fileisdir = true;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	569 filetime = -1;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	570 filesize = 0;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	571
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	572 return;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	573 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	574
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	575 fileisdir = false;
30826 243b51ec9ff0 Remove `time_t` from API (bug #61821). Markus Mützel <markus.muetzel@gmx.de> parents: 30564 diff changeset	576 OCTAVE_TIME_T ft;
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	577 curl_easy_getinfo (m_curl, CURLINFO_FILETIME, &ft);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	578 filetime = ft;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	579 double fs;
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	580 curl_easy_getinfo (m_curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &fs);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	581 filesize = fs;
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	582
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	583 SETOPT (CURLOPT_WRITEFUNCTION, write_data);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	584 SETOPT (CURLOPT_HEADERFUNCTION, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	585 SETOPT (CURLOPT_FILETIME, 0);
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	586 m_url = "ftp://" + m_host_or_url;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	587 SETOPT (CURLOPT_URL, m_url.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	588
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	589 // The MDTM command seems to reset the path to the root with the
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21744 diff changeset	590 // servers I tested with, so cd again into the correct path. Make
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	591 // the path absolute so that this will work even with servers that
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	592 // don't end up in the root after an MDTM command.
23807 336f89b6208b Use character literals 'c' rather than string literals "c" when possible. Rik <rik@octave.org> parents: 23696 diff changeset	593 cwd ('/' + path);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	594 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	595
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	596 std::string pwd (void)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	597 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	598 std::string retval;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	599
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23447 diff changeset	600 struct curl_slist *slist = nullptr;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	601
28857 43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier John W. Eaton <jwe@octave.org> parents: 28851 diff changeset	602 unwind_action cleanup_slist ([=] () { curl_slist_free_all (slist); });
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	603
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	604 slist = curl_slist_append (slist, "pwd");
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	605 SETOPTR (CURLOPT_POSTQUOTE, slist);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	606 SETOPTR (CURLOPT_HEADERFUNCTION, write_data);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	607
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	608 std::ostringstream buf;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	609 SETOPTR (CURLOPT_WRITEHEADER, static_cast<void *>(&buf));
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	610
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	611 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	612 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	613 return retval;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	614
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	615 retval = buf.str ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	616
27956 2310164737b3 fix many spelling errors (bug #57613) John W. Eaton <jwe@octave.org> parents: 26376 diff changeset	617 // Can I assume that the path is always in "" on the last line
29654 d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	618 std::size_t pos2 = retval.rfind ('"');
d13d090cb03a use std::size_t and std::ptrdiff_t in C++ code (bug #60471) John W. Eaton <jwe@octave.org> parents: 29358 diff changeset	619 std::size_t pos1 = retval.rfind ('"', pos2 - 1);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	620 retval = retval.substr (pos1 + 1, pos2 - pos1 - 1);
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	621
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	622 SETOPTR (CURLOPT_HEADERFUNCTION, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	623 SETOPTR (CURLOPT_WRITEHEADER, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	624 SETOPTR (CURLOPT_POSTQUOTE, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	625
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	626 return retval;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	627 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	628
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	629 void http_get (const Array<std::string>& param)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	630 {
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	631 http_action (param, "get");
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	632 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	633
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	634 void http_post (const Array<std::string>& param)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	635 {
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	636 http_action (param, "post");
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	637 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	638
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	639 void http_action (const Array<std::string>& param, const std::string& action)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	640 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	641 m_url = m_host_or_url;
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	642
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	643 std::string query_string;
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	644
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	645 query_string = form_query_string (param);
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	646
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	647 if (action.empty () \|\| action == "get")
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	648 {
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	649 if (! query_string.empty ())
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	650 m_url += '?' + query_string;
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	651
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	652 SETOPT (CURLOPT_URL, m_url.c_str ());
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	653 }
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	654 else if (action == "post" \|\| action == "put" \|\| action == "delete")
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	655 {
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	656 SETOPT (CURLOPT_POSTFIELDS, query_string.c_str ());
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	657
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	658 if (action == "put")
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	659 {
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	660 SETOPT (CURLOPT_CUSTOMREQUEST, "PUT");
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	661 }
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	662
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	663 if (action == "delete")
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	664 {
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	665 SETOPT (CURLOPT_CUSTOMREQUEST, "DELETE");
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	666 }
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	667
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	668 SETOPT (CURLOPT_URL, m_url.c_str ());
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	669 }
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	670 else
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	671 {
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	672 m_ok = false;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	673 m_errmsg = "curl_transfer: unknown http action";
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	674 }
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	675
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	676 if (m_ok)
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	677 perform ();
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	678 }
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	679
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	680 void cookie_jar (const std::string& filename)
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	681 {
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	682 SETOPT (CURLOPT_COOKIEJAR, filename.c_str ());
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	683
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	684 SETOPT (CURLOPT_COOKIEFILE, filename.c_str ());
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	685 }
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	686
27929 265b386f8b20 maint: Use two spaces between sentences in code comments. Rik <rik@octave.org> parents: 27923 diff changeset	687 // Sets the header fields in a transfer. Input should be in the form
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	688 // of an array of strings with pairs of keys and values together
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	689 void set_header_fields (const Array<std::string>& param)
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	690 {
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	691 struct curl_slist *slist = nullptr;
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	692
28857 43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier John W. Eaton <jwe@octave.org> parents: 28851 diff changeset	693 unwind_action cleanup_slist ([=] () { curl_slist_free_all (slist); });
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	694
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	695 if (param.numel () >= 2)
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	696 {
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	697 for (int i = 0; i < param.numel (); i += 2)
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	698 {
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	699 std::string header = param(i) + ": " + param(i+1);
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	700
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	701 slist = curl_slist_append (slist, header.c_str ());
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	702 }
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	703
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	704 SETOPT (CURLOPT_HTTPHEADER, slist);
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	705 }
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	706 }
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	707
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	708 // Sets and sends the form data associated with a transfer.
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	709 // Input should be an array of strings with each pair of strings
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	710 // corresponding to the fieldname and it's value.
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	711 // To attach a file, you should use 'file' as the fieldname with the
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	712 // path of the file as its value.
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	713 void form_data_post (const Array<std::string>& param)
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	714 {
28824 a98fd0657e35 Replace unwind_protect with more efficient constructs in liboctave (bug #59192). Rik <rik@octave.org> parents: 28467 diff changeset	715 struct curl_httppost *post = nullptr;
a98fd0657e35 Replace unwind_protect with more efficient constructs in liboctave (bug #59192). Rik <rik@octave.org> parents: 28467 diff changeset	716 struct curl_httppost *last = nullptr;
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	717
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	718 SETOPT (CURLOPT_URL, m_host_or_url.c_str ());
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	719
28857 43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier John W. Eaton <jwe@octave.org> parents: 28851 diff changeset	720 unwind_action cleanup_httppost ([=] () { curl_formfree (post); });
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	721
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	722 if (param.numel () >= 2)
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	723 {
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	724 for (int i = 0; i < param.numel (); i += 2)
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	725 {
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	726 std::string name = param(i);
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	727 std::string data = param(i+1);
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	728
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	729 if (name == "file")
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	730 curl_formadd (&post, &last, CURLFORM_COPYNAME, name.c_str (),
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	731 CURLFORM_FILE, data.c_str (), CURLFORM_END);
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	732 else
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	733 curl_formadd(&post, &last, CURLFORM_COPYNAME, name.c_str (),
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	734 CURLFORM_COPYCONTENTS, data.c_str (), CURLFORM_END);
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	735 }
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	736
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	737 SETOPT (CURLOPT_HTTPPOST, post);
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	738 }
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	739
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	740 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	741 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	742
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	743 // Sets the various options specified by weboptions object.
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	744 void set_weboptions (const struct weboptions& options)
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	745 {
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	746 // Remove this after completing fixmes.
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	747 std::string temp = "";
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	748
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	749 set_header_fields (options.HeaderFields);
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	750
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	751 SETOPT (CURLOPT_TIMEOUT, options.Timeout);
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	752
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	753 if (! options.UserAgent.empty ())
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	754 SETOPT (CURLOPT_USERAGENT, options.UserAgent.c_str ());
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	755
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	756 if (! options.Username.empty ())
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	757 {
27933 863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	758 if (! options.Password.empty ())
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	759 {
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	760 std::string tmp = options.Username + ":" + options.Password;
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	761 SETOPT (CURLOPT_USERPWD, tmp.c_str ());
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	762 }
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	763 else
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	764 {
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	765 std::string tmp = options.Username + ":";
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	766 SETOPT (CURLOPT_USERPWD, tmp.c_str ());
863ae57eee69 maint: Use Octave coding conventions in liboctave/ Rik <rik@octave.org> parents: 27929 diff changeset	767 }
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	768 }
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	769
27929 265b386f8b20 maint: Use two spaces between sentences in code comments. Rik <rik@octave.org> parents: 27923 diff changeset	770 // Unimplemented. Only for MATLAB compatibility.
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	771 if (! options.ContentReader.empty ())
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	772 temp = options.ContentReader;
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	773
27929 265b386f8b20 maint: Use two spaces between sentences in code comments. Rik <rik@octave.org> parents: 27923 diff changeset	774 // Unimplemented. Only for MATLAB compatibility.
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	775 if (! options.ArrayFormat.empty ())
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	776 temp = options.ArrayFormat;
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	777
27929 265b386f8b20 maint: Use two spaces between sentences in code comments. Rik <rik@octave.org> parents: 27923 diff changeset	778 // Unimplemented. Only for MATLAB compatibility.
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	779 if (! options.CertificateFilename.empty ())
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	780 temp = options.CertificateFilename;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	781 }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	782
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	783 private:
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	784
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	785 // Pointer to cURL object.
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	786 CURL *m_curl;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	787
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	788 // cURL error code.
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	789 CURLcode m_errnum;
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	790
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	791 // The cURL library changed the curl_easy_setopt call to make an
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21744 diff changeset	792 // internal copy of string parameters in version 7.17.0. Prior
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	793 // versions only held a pointer to a string provided by the caller
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	794 // that must persist for the lifetime of the CURL handle.
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	795 //
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	796 // The associated API did not change, only the behavior of the library
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	797 // implementing the function call.
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	798 //
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	799 // To be compatible with any version of cURL, the caller must keep a
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	800 // copy of all string parameters associated with a CURL handle until
21751 b571fc85953f maint: Use two spaces after period to indicate sentence break. Rik <rik@octave.org> parents: 21744 diff changeset	801 // the handle is released. The curl_handle::curl_handle_rep class
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	802 // contains the pointer to the CURL handle and so is the best
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	803 // candidate for storing the strings as well. (bug #36717)
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	804 std::string m_url;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	805 std::string m_userpwd;
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	806
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	807 void init (const std::string& user, const std::string& passwd,
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	808 std::istream& is, std::ostream& os)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	809 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	810 // No data transfer by default
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	811 SETOPT (CURLOPT_NOBODY, 1);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	812
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	813 // Set the username and password
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	814 m_userpwd = user;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	815 if (! passwd.empty ())
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	816 m_userpwd += ':' + passwd;
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	817 if (! m_userpwd.empty ())
b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	818 SETOPT (CURLOPT_USERPWD, m_userpwd.c_str ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	819
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	820 // Define our callback to get called when there's data to be written.
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	821 SETOPT (CURLOPT_WRITEFUNCTION, write_data);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	822
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	823 // Set a pointer to our struct to pass to the callback.
23447 db1fdf4384dd maint: Use convention "static_cast<void >" for casting of pointers. Rik <rik@octave.org>* parents: 23220 diff changeset	824 SETOPT (CURLOPT_WRITEDATA, static_cast<void *> (&os));
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	825
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	826 // Define our callback to get called when there's data to be read
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	827 SETOPT (CURLOPT_READFUNCTION, read_data);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	828
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	829 // Set a pointer to our struct to pass to the callback.
23447 db1fdf4384dd maint: Use convention "static_cast<void >" for casting of pointers. Rik <rik@octave.org>* parents: 23220 diff changeset	830 SETOPT (CURLOPT_READDATA, static_cast<void *> (&is));
17595 4b65355a31f2 avoid some code duplication in url-transfer ftp methods John W. Eaton <jwe@octave.org> parents: 17563 diff changeset	831
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	832 // Follow redirects.
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	833 SETOPT (CURLOPT_FOLLOWLOCATION, true);
17595 4b65355a31f2 avoid some code duplication in url-transfer ftp methods John W. Eaton <jwe@octave.org> parents: 17563 diff changeset	834
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	835 // Don't use EPSV since connecting to sites that don't support it
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	836 // will hang for some time (3 minutes?) before moving on to try PASV
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	837 // instead.
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	838 SETOPT (CURLOPT_FTP_USE_EPSV, false);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	839
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	840 // Set the user agent for the curl request
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	841 // Needed by mediaWiki API.
30394 f3f3e3793fb5 maint: style check C++ files in liboctave/ ahead of 7.1 release. Rik <rik@octave.org> parents: 29655 diff changeset	842 curl_version_info_data *data = curl_version_info(CURLVERSION_NOW);
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	843 const char *lib_ver = data->version;
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27174 diff changeset	844 std::string user_agent
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27174 diff changeset	845 ("GNU Octave/"
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27174 diff changeset	846 + std::string (OCTAVE_VERSION)
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27174 diff changeset	847 + " (https://www.gnu.org/software/octave/ ; help@octave.org) libcurl/"
db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27174 diff changeset	848 + std::string (lib_ver));
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	849
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	850 SETOPT (CURLOPT_USERAGENT, user_agent.c_str ());
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	851
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	852 SETOPT (CURLOPT_NOPROGRESS, true);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	853 SETOPT (CURLOPT_FAILONERROR, true);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	854
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	855 SETOPT (CURLOPT_POSTQUOTE, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	856 SETOPT (CURLOPT_QUOTE, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	857 }
17595 4b65355a31f2 avoid some code duplication in url-transfer ftp methods John W. Eaton <jwe@octave.org> parents: 17563 diff changeset	858
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	859 std::string form_query_string (const Array<std::string>& param)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	860 {
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	861 std::ostringstream query;
17595 4b65355a31f2 avoid some code duplication in url-transfer ftp methods John W. Eaton <jwe@octave.org> parents: 17563 diff changeset	862
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	863 if (param.numel () >= 2)
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	864 for (int i = 0; i < param.numel (); i += 2)
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	865 {
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	866 std::string name = param(i);
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	867 std::string text = param(i+1);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	868
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	869 // Encode strings.
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	870 char *enc_name = curl_easy_escape (m_curl, name.c_str (),
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	871 name.length ());
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	872 char *enc_text = curl_easy_escape (m_curl, text.c_str (),
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	873 text.length ());
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	874
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	875 query << enc_name << '=' << enc_text;
17595 4b65355a31f2 avoid some code duplication in url-transfer ftp methods John W. Eaton <jwe@octave.org> parents: 17563 diff changeset	876
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	877 curl_free (enc_name);
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	878 curl_free (enc_text);
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	879
27048 159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	880 if (i < param.numel ()-2)
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	881 query << '&';
159402e52cfa New implementation of RESTful web services as part of GSoC 2018 (patch #9795). Sahil Yadav <yadavsahil5198@gmail.com> parents: 26376 diff changeset	882 }
17595 4b65355a31f2 avoid some code duplication in url-transfer ftp methods John W. Eaton <jwe@octave.org> parents: 17563 diff changeset	883
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	884 query.flush ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	885
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	886 return query.str ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	887 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	888
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	889 void ftp_file_or_dir_action (const std::string& file_or_dir,
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	890 const std::string& action)
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	891 {
23457 21baad6b35c4 maint: Use C++11 nullptr rather than 0 or NULL when possible. Rik <rik@octave.org> parents: 23447 diff changeset	892 struct curl_slist *slist = nullptr;
17595 4b65355a31f2 avoid some code duplication in url-transfer ftp methods John W. Eaton <jwe@octave.org> parents: 17563 diff changeset	893
28857 43ad651cf5a0 eliminate unnecessary uses of octave:: namespace qualifier John W. Eaton <jwe@octave.org> parents: 28851 diff changeset	894 unwind_action cleanup_slist ([=] () { curl_slist_free_all (slist); });
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	895
23807 336f89b6208b Use character literals 'c' rather than string literals "c" when possible. Rik <rik@octave.org> parents: 23696 diff changeset	896 std::string cmd = action + ' ' + file_or_dir;
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	897
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	898 slist = curl_slist_append (slist, cmd.c_str ());
17595 4b65355a31f2 avoid some code duplication in url-transfer ftp methods John W. Eaton <jwe@octave.org> parents: 17563 diff changeset	899
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	900 SETOPT (CURLOPT_POSTQUOTE, slist);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	901
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	902 perform ();
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	903
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	904 if (! good ())
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	905 return;
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	906
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	907 SETOPT (CURLOPT_POSTQUOTE, 0);
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	908 }
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	909 };
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	910
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	911 #undef SETOPT
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	912
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	913 #endif
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	914
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	915 #if defined (HAVE_CURL)
21202 f7121e111991 maint: indent #ifdef blocks in liboctave and src directories. Rik <rik@octave.org> parents: 20955 diff changeset	916 # define REP_CLASS curl_transfer
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	917 #else
21202 f7121e111991 maint: indent #ifdef blocks in liboctave and src directories. Rik <rik@octave.org> parents: 20955 diff changeset	918 # define REP_CLASS base_url_transfer
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	919 #endif
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	920
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	921 url_transfer::url_transfer (void) : m_rep (new REP_CLASS ())
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	922 { }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	923
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	924 url_transfer::url_transfer (const std::string& host, const std::string& user,
e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	925 const std::string& passwd, std::ostream& os)
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	926 : m_rep (new REP_CLASS (host, user, passwd, os))
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	927 { }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	928
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	929 url_transfer::url_transfer (const std::string& url, std::ostream& os)
27174 b42350f18afb style fixes for url-transfer classes John W. Eaton <jwe@octave.org> parents: 27102 diff changeset	930 : m_rep (new REP_CLASS (url, os))
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	931 { }
17555 0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	932
0946b0e06544 move url_transfer classes to liboctave John W. Eaton <jwe@octave.org> parents: diff changeset	933 #undef REP_CLASS
21744 e1be0b36fbed use namespace for url_transfer class John W. Eaton <jwe@octave.org> parents: 21743 diff changeset	934
31605 e88a07dec498 maint: Use macros to begin/end C++ namespaces. Rik <rik@octave.org> parents: 30826 diff changeset	935 OCTAVE_END_NAMESPACE(octave)

Mercurial > octave

annotate liboctave/util/url-transfer.cc @ 31605:e88a07dec498 stable