Mercurial > octave-nkf
view liboctave/util/url-transfer.h @ 17769:49a5a4be04a1
maint: Use GNU style coding conventions for code in liboctave/
* liboctave/array/Array-C.cc, liboctave/array/Array-b.cc,
liboctave/array/Array-ch.cc, liboctave/array/Array-d.cc,
liboctave/array/Array-f.cc, liboctave/array/Array-fC.cc,
liboctave/array/Array-util.cc, liboctave/array/Array-util.h,
liboctave/array/Array.cc, liboctave/array/Array.h, liboctave/array/Array3.h,
liboctave/array/CColVector.cc, liboctave/array/CColVector.h,
liboctave/array/CDiagMatrix.cc, liboctave/array/CDiagMatrix.h,
liboctave/array/CMatrix.cc, liboctave/array/CMatrix.h,
liboctave/array/CNDArray.cc, liboctave/array/CNDArray.h,
liboctave/array/CRowVector.cc, liboctave/array/CRowVector.h,
liboctave/array/CSparse.cc, liboctave/array/CSparse.h,
liboctave/array/DiagArray2.h, liboctave/array/MArray.cc,
liboctave/array/MArray.h, liboctave/array/MDiagArray2.cc,
liboctave/array/MDiagArray2.h, liboctave/array/MSparse.cc,
liboctave/array/MSparse.h, liboctave/array/MatrixType.cc,
liboctave/array/MatrixType.h, liboctave/array/PermMatrix.h,
liboctave/array/Range.cc, liboctave/array/Range.h, liboctave/array/Sparse.cc,
liboctave/array/Sparse.h, liboctave/array/boolMatrix.cc,
liboctave/array/boolMatrix.h, liboctave/array/boolNDArray.cc,
liboctave/array/boolNDArray.h, liboctave/array/boolSparse.cc,
liboctave/array/boolSparse.h, liboctave/array/chMatrix.cc,
liboctave/array/chMatrix.h, liboctave/array/chNDArray.cc,
liboctave/array/chNDArray.h, liboctave/array/dColVector.h,
liboctave/array/dDiagMatrix.cc, liboctave/array/dDiagMatrix.h,
liboctave/array/dMatrix.cc, liboctave/array/dMatrix.h,
liboctave/array/dNDArray.cc, liboctave/array/dNDArray.h,
liboctave/array/dRowVector.h, liboctave/array/dSparse.cc,
liboctave/array/dSparse.h, liboctave/array/dim-vector.cc,
liboctave/array/dim-vector.h, liboctave/array/fCColVector.cc,
liboctave/array/fCColVector.h, liboctave/array/fCDiagMatrix.cc,
liboctave/array/fCDiagMatrix.h, liboctave/array/fCMatrix.cc,
liboctave/array/fCMatrix.h, liboctave/array/fCNDArray.cc,
liboctave/array/fCNDArray.h, liboctave/array/fCRowVector.cc,
liboctave/array/fCRowVector.h, liboctave/array/fColVector.h,
liboctave/array/fDiagMatrix.cc, liboctave/array/fDiagMatrix.h,
liboctave/array/fMatrix.cc, liboctave/array/fMatrix.h,
liboctave/array/fNDArray.cc, liboctave/array/fNDArray.h,
liboctave/array/fRowVector.h, liboctave/array/idx-vector.cc,
liboctave/array/idx-vector.h, liboctave/array/intNDArray.cc,
liboctave/array/intNDArray.h, liboctave/cruft/misc/blaswrap.c,
liboctave/cruft/misc/quit.cc, liboctave/numeric/CmplxCHOL.cc,
liboctave/numeric/CmplxCHOL.h, liboctave/numeric/CmplxGEPBAL.cc,
liboctave/numeric/CmplxGEPBAL.h, liboctave/numeric/CmplxHESS.h,
liboctave/numeric/CmplxLU.cc, liboctave/numeric/CmplxLU.h,
liboctave/numeric/CmplxQR.cc, liboctave/numeric/CmplxQRP.cc,
liboctave/numeric/CmplxQRP.h, liboctave/numeric/CmplxSCHUR.h,
liboctave/numeric/CmplxSVD.cc, liboctave/numeric/CmplxSVD.h,
liboctave/numeric/CollocWt.h, liboctave/numeric/DAE.h,
liboctave/numeric/DAEFunc.h, liboctave/numeric/DAERT.h,
liboctave/numeric/DAERTFunc.h, liboctave/numeric/DASPK.cc,
liboctave/numeric/DASRT.cc, liboctave/numeric/DASRT.h,
liboctave/numeric/DASSL.cc, liboctave/numeric/DET.h, liboctave/numeric/EIG.cc,
liboctave/numeric/EIG.h, liboctave/numeric/LSODE.cc, liboctave/numeric/ODE.h,
liboctave/numeric/ODEFunc.h, liboctave/numeric/ODES.h,
liboctave/numeric/ODESFunc.h, liboctave/numeric/Quad.cc,
liboctave/numeric/Quad.h, liboctave/numeric/SparseCmplxCHOL.h,
liboctave/numeric/SparseCmplxLU.cc, liboctave/numeric/SparseCmplxLU.h,
liboctave/numeric/SparseCmplxQR.cc, liboctave/numeric/SparseCmplxQR.h,
liboctave/numeric/SparseQR.cc, liboctave/numeric/SparseQR.h,
liboctave/numeric/SparsedbleCHOL.h, liboctave/numeric/SparsedbleLU.cc,
liboctave/numeric/SparsedbleLU.h, liboctave/numeric/base-aepbal.h,
liboctave/numeric/base-dae.h, liboctave/numeric/base-de.h,
liboctave/numeric/base-lu.cc, liboctave/numeric/base-lu.h,
liboctave/numeric/base-min.h, liboctave/numeric/base-qr.h,
liboctave/numeric/bsxfun.h, liboctave/numeric/dbleCHOL.cc,
liboctave/numeric/dbleCHOL.h, liboctave/numeric/dbleGEPBAL.h,
liboctave/numeric/dbleHESS.h, liboctave/numeric/dbleLU.cc,
liboctave/numeric/dbleLU.h, liboctave/numeric/dbleQR.cc,
liboctave/numeric/dbleQRP.cc, liboctave/numeric/dbleQRP.h,
liboctave/numeric/dbleSCHUR.cc, liboctave/numeric/dbleSCHUR.h,
liboctave/numeric/dbleSVD.cc, liboctave/numeric/dbleSVD.h,
liboctave/numeric/eigs-base.cc, liboctave/numeric/fCmplxAEPBAL.cc,
liboctave/numeric/fCmplxAEPBAL.h, liboctave/numeric/fCmplxCHOL.cc,
liboctave/numeric/fCmplxCHOL.h, liboctave/numeric/fCmplxGEPBAL.cc,
liboctave/numeric/fCmplxGEPBAL.h, liboctave/numeric/fCmplxHESS.h,
liboctave/numeric/fCmplxLU.cc, liboctave/numeric/fCmplxLU.h,
liboctave/numeric/fCmplxQR.cc, liboctave/numeric/fCmplxQR.h,
liboctave/numeric/fCmplxQRP.cc, liboctave/numeric/fCmplxQRP.h,
liboctave/numeric/fCmplxSCHUR.cc, liboctave/numeric/fCmplxSCHUR.h,
liboctave/numeric/fCmplxSVD.h, liboctave/numeric/fEIG.cc,
liboctave/numeric/fEIG.h, liboctave/numeric/floatCHOL.cc,
liboctave/numeric/floatCHOL.h, liboctave/numeric/floatGEPBAL.cc,
liboctave/numeric/floatGEPBAL.h, liboctave/numeric/floatHESS.h,
liboctave/numeric/floatLU.cc, liboctave/numeric/floatLU.h,
liboctave/numeric/floatQR.cc, liboctave/numeric/floatQRP.cc,
liboctave/numeric/floatQRP.h, liboctave/numeric/floatSCHUR.cc,
liboctave/numeric/floatSCHUR.h, liboctave/numeric/floatSVD.cc,
liboctave/numeric/floatSVD.h, liboctave/numeric/lo-mappers.cc,
liboctave/numeric/lo-mappers.h, liboctave/numeric/lo-specfun.cc,
liboctave/numeric/lo-specfun.h, liboctave/numeric/oct-convn.cc,
liboctave/numeric/oct-fftw.cc, liboctave/numeric/oct-fftw.h,
liboctave/numeric/oct-norm.cc, liboctave/numeric/oct-rand.cc,
liboctave/numeric/oct-rand.h, liboctave/numeric/randgamma.c,
liboctave/numeric/randgamma.h, liboctave/numeric/randmtzig.c,
liboctave/numeric/randpoisson.c, liboctave/numeric/randpoisson.h,
liboctave/numeric/sparse-base-chol.h, liboctave/numeric/sparse-base-lu.h,
liboctave/numeric/sparse-dmsolve.cc, liboctave/operators/Sparse-diag-op-defs.h,
liboctave/operators/Sparse-op-defs.h, liboctave/operators/mx-inlines.cc,
liboctave/system/dir-ops.h, liboctave/system/file-ops.cc,
liboctave/system/file-stat.cc, liboctave/system/file-stat.h,
liboctave/system/lo-sysdep.cc, liboctave/system/lo-sysdep.h,
liboctave/system/mach-info.cc, liboctave/system/mach-info.h,
liboctave/system/oct-env.cc, liboctave/system/oct-group.cc,
liboctave/system/oct-syscalls.cc, liboctave/system/oct-syscalls.h,
liboctave/system/oct-time.h, liboctave/system/tempname.c,
liboctave/util/action-container.h, liboctave/util/base-list.h,
liboctave/util/cmd-edit.cc, liboctave/util/cmd-edit.h,
liboctave/util/cmd-hist.cc, liboctave/util/cmd-hist.h,
liboctave/util/data-conv.cc, liboctave/util/data-conv.h,
liboctave/util/kpse.cc, liboctave/util/lo-array-gripes.cc,
liboctave/util/lo-cieee.c, liboctave/util/lo-regexp.cc,
liboctave/util/lo-utils.cc, liboctave/util/oct-alloc.cc,
liboctave/util/oct-base64.cc, liboctave/util/oct-binmap.h,
liboctave/util/oct-cmplx.h, liboctave/util/oct-glob.cc,
liboctave/util/oct-inttypes.cc, liboctave/util/oct-inttypes.h,
liboctave/util/oct-locbuf.cc, liboctave/util/oct-locbuf.h,
liboctave/util/oct-mem.h, liboctave/util/oct-mutex.cc,
liboctave/util/oct-refcount.h, liboctave/util/oct-shlib.cc,
liboctave/util/oct-shlib.h, liboctave/util/oct-sort.cc,
liboctave/util/oct-sort.h, liboctave/util/pathsearch.cc,
liboctave/util/pathsearch.h, liboctave/util/sparse-util.cc,
liboctave/util/str-vec.cc, liboctave/util/str-vec.h,
liboctave/util/unwind-prot.h, liboctave/util/url-transfer.cc,
liboctave/util/url-transfer.h: Use GNU style coding conventions.
author | Rik <rik@octave.org> |
---|---|
date | Sat, 26 Oct 2013 18:57:05 -0700 |
parents | d63878346099 |
children | 14a5493a78c8 |
line wrap: on
line source
/* Copyright (C) 2013 John W. Eaton Copyright (C) 2006-2013 Alexander Barth Copyright (C) 2009 David Bateman This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ // Author: Alexander Barth <abarth@marine.usf.edu> // Author: jwe #if !defined (octave_url_transfer_h) #define octave_url_transfer_h 1 #include <iosfwd> #include <string> class base_url_transfer { private: static void delete_file (const std::string& file); static void reset_path (base_url_transfer *curl_xfer) { curl_xfer->cwd (".."); } public: friend class url_transfer; base_url_transfer (void) : count (1), host_or_url (), valid (false), ftp (false), ascii_mode (false), ok (true), errmsg (), curr_istream (&std::cin), curr_ostream (&std::cout) { } base_url_transfer (const std::string& host, const std::string& /* user_arg */, const std::string& /* passwd */, std::ostream& os) : count (1), host_or_url (host), valid (false), ftp (true), ascii_mode (false), ok (true), errmsg (), curr_istream (&std::cin), curr_ostream (&os) { } base_url_transfer (const std::string& url, std::ostream& os) : count (1), host_or_url (url), valid (false), ftp (false), ascii_mode (false), ok (true), errmsg (), curr_istream (&std::cin), curr_ostream (&os) { } virtual ~base_url_transfer (void) { } bool is_valid (void) const { return valid; } bool good (void) const { return valid && ok; } virtual void perform (void) { } virtual std::string lasterror (void) const { return errmsg; } virtual std::ostream& set_ostream (std::ostream& /* os */) { return *curr_ostream; } virtual std::istream& set_istream (std::istream& /* is */) { return *curr_istream; } virtual void ascii (void) { } virtual void binary (void) { } bool is_ascii (void) const { return ascii_mode; } bool is_binary (void) const { return !ascii_mode; } virtual void cwd (const std::string& /* path */) { } virtual void del (const std::string& /* file */) { } virtual void rmdir (const std::string& /* path */) { } virtual void mkdir (const std::string& /* path */) { } virtual void rename (const std::string& /* oldname */, const std::string& /* newname */) { } virtual void put (const std::string& /* file */, std::istream& /* is */) { } virtual void get (const std::string& /* file */, std::ostream& /* os */) { } void mget_directory (const std::string& directory, const std::string& target); string_vector mput_directory (const std::string& base, const std::string& directory); virtual void dir (void) { } virtual string_vector list (void) { return string_vector (); } virtual void get_fileinfo (const std::string& /* filename */, double& /* filesize */, time_t& /* filetime */, bool& /* fileisdir */) { } virtual std::string pwd (void) { return std::string (); } virtual void http_get (const Array<std::string>& /* param */) { } virtual void http_post (const Array<std::string>& /* param */) { } virtual void http_action (const Array<std::string>& /* param */, const std::string& /* action */) { } protected: // Reference count. octave_refcount<size_t> count; // Host for ftp transfers or full URL for http requests. std::string host_or_url; bool valid; bool ftp; bool ascii_mode; bool ok; std::string errmsg; std::istream *curr_istream; std::ostream *curr_ostream; private: // No copying! base_url_transfer (const base_url_transfer&); base_url_transfer& operator = (const base_url_transfer&); }; class url_transfer { public: url_transfer (void); url_transfer (const std::string& host, const std::string& user, const std::string& passwd, std::ostream& os); url_transfer (const std::string& url, std::ostream& os); url_transfer (const url_transfer& h) : rep (h.rep) { rep->count++; } ~url_transfer (void) { if (--rep->count == 0) delete rep; } url_transfer& operator = (const url_transfer& h) { if (this != &h) { if (--rep->count == 0) delete rep; rep = h.rep; rep->count++; } return *this; } bool is_valid (void) const { return rep->is_valid (); } bool good (void) const { return rep->good (); } std::string lasterror (void) const { return rep->lasterror (); } std::ostream& set_ostream (std::ostream& os) { return rep->set_ostream (os); } std::istream& set_istream (std::istream& is) { return rep->set_istream (is); } void ascii (void) { rep->ascii (); } void binary (void) { rep->binary (); } bool is_ascii (void) const { return rep->is_ascii (); } bool is_binary (void) const { return rep->is_binary (); } void cwd (const std::string& path) { rep->cwd (path); } void del (const std::string& file) { rep->del (file); } void rmdir (const std::string& path) { rep->rmdir (path); } void mkdir (const std::string& path) { rep->mkdir (path); } void rename (const std::string& oldname, const std::string& newname) { rep->rename (oldname, newname); } void put (const std::string& file, std::istream& is) { rep->put (file, is); } void get (const std::string& file, std::ostream& os) { rep->get (file, os); } void mget_directory (const std::string& directory, const std::string& target) { rep->mget_directory (directory, target); } string_vector mput_directory (const std::string& base, const std::string& directory) { return rep->mput_directory (base, directory); } void dir (void) { rep->dir (); } string_vector list (void) { return rep->list (); } void get_fileinfo (const std::string& filename, double& filesize, time_t& filetime, bool& fileisdir) { rep->get_fileinfo (filename, filesize, filetime, fileisdir); } std::string pwd (void) { return rep->pwd (); } void http_get (const Array<std::string>& param) { rep->http_get (param); } void http_post (const Array<std::string>& param) { rep->http_post (param); } void http_action (const Array<std::string>& param, const std::string& action) { rep->http_action (param, action); } private: base_url_transfer *rep; }; #endif