00001 // Copyright (C) 2001 Open Source Telecom Corporation. 00002 // 00003 // This program is free software; you can redistribute it and/or modify 00004 // it under the terms of the GNU General Public License as published by 00005 // the Free Software Foundation; either version 2 of the License, or 00006 // (at your option) any later version. 00007 // 00008 // This program is distributed in the hope that it will be useful, 00009 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00010 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00011 // GNU General Public License for more details. 00012 // 00013 // You should have received a copy of the GNU General Public License 00014 // along with this program; if not, write to the Free Software 00015 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00016 // 00017 // As a special exception to the GNU General Public License, permission is 00018 // granted for additional uses of the text contained in its release 00019 // of Common C++. 00020 // 00021 // The exception is that, if you link the Common C++ library with other 00022 // files to produce an executable, this does not by itself cause the 00023 // resulting executable to be covered by the GNU General Public License. 00024 // Your use of that executable is in no way restricted on account of 00025 // linking the Common C++ library code into it. 00026 // 00027 // This exception does not however invalidate any other reasons why 00028 // the executable file might be covered by the GNU General Public License. 00029 // 00030 // This exception applies only to the code released under the 00031 // name Common C++. If you copy code from other releases into a copy of 00032 // Common C++, as the General Public License permits, the exception does 00033 // not apply to the code that you add in this way. To avoid misleading 00034 // anyone as to the status of such modified files, you must delete 00035 // this exception notice from them. 00036 // 00037 // If you write modifications of your own for Common C++, it is your choice 00038 // whether to permit this exception to apply to your modifications. 00039 // If you do not wish that, delete this exception notice. 00040 00041 #include <cc++/common.h> 00042 #include <iostream> 00043 #include <cstdlib> 00044 00045 #ifdef CCXX_NAMESPACES 00046 using namespace std; 00047 using namespace ost; 00048 #endif 00049 00050 class myURLStream : public URLStream 00051 { 00052 private: 00053 void httpHeader(const char *header, const char *value) 00054 {cout << "HEADER " << header << "=" << value << endl;} 00055 }; 00056 00057 int main(int argc, char **argv) 00058 { 00059 myURLStream url; 00060 char cbuf[1024]; 00061 URLStream::Error status; 00062 int len; 00063 00064 // url.setProxy("home.sys", 8000); 00065 #ifdef CCXX_EXCEPTIONS 00066 try { 00067 #endif 00068 while(--argc) { 00069 ++argv; 00070 cout << "fetching " << *argv << endl; 00071 status = url.get(*argv); 00072 if(status) { 00073 cout << "failed; reason=" << status << endl; 00074 url.close(); 00075 continue; 00076 } 00077 cout << "loading..." << endl; 00078 while(!url.eof()) { 00079 url.read(cbuf, sizeof(cbuf)); 00080 len = url.gcount(); 00081 if(len > 0) 00082 cout.write(cbuf, len); 00083 // url.getline(cbuf, sizeof(cbuf) - 1); 00084 // cout << cbuf << endl; 00085 } 00086 url.close(); 00087 cout << ends; 00088 } 00089 #ifdef CCXX_EXCEPTIONS 00090 } 00091 catch(...) { 00092 cerr << "url " << *argv << " failed" << endl; 00093 } 00094 #endif 00095 return 0; 00096 } 00097