| // Copyright (C) 2001-2005 Open Source Telecom Corporation. |
| // Copyright (C) 2006-2008 David Sugar, Tycho Softworks. |
| // |
| // This program 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 2 of the License, or |
| // (at your option) any later version. |
| // |
| // This program 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 this program; if not, write to the Free Software |
| // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| // |
| // As a special exception to the GNU General Public License, permission is |
| // granted for additional uses of the text contained in its release |
| // of Common C++. |
| // |
| // The exception is that, if you link the Common C++ library with other |
| // files to produce an executable, this does not by itself cause the |
| // resulting executable to be covered by the GNU General Public License. |
| // Your use of that executable is in no way restricted on account of |
| // linking the Common C++ library code into it. |
| // |
| // This exception does not however invalidate any other reasons why |
| // the executable file might be covered by the GNU General Public License. |
| // |
| // This exception applies only to the code released under the |
| // name Common C++. If you copy code from other releases into a copy of |
| // Common C++, as the General Public License permits, the exception does |
| // not apply to the code that you add in this way. To avoid misleading |
| // anyone as to the status of such modified files, you must delete |
| // this exception notice from them. |
| // |
| // If you write modifications of your own for Common C++, it is your choice |
| // whether to permit this exception to apply to your modifications. |
| // If you do not wish that, delete this exception notice. |
| |
| #include <cc++/common.h> |
| #include <iostream> |
| #include <cstdlib> |
| |
| #ifdef CCXX_NAMESPACES |
| using namespace std; |
| using namespace ost; |
| #endif |
| |
| class myXMLParser : public URLStream, public XMLStream |
| { |
| private: |
| void httpHeader(const char *header, const char *value) { |
| cout << "HEADER " << header << "=" << value << endl; |
| } |
| |
| int read(unsigned char *buffer, size_t len) { |
| URLStream::read((char *)buffer, len); |
| len = gcount(); |
| return len; |
| } |
| |
| void startDocument(void) { |
| cout << "START DOCUMENT" << endl; |
| } |
| |
| void endDocument(void) { |
| cout << "END DOCUMENT" << endl; |
| } |
| |
| void characters(const unsigned char *text, size_t len) { |
| cout << "CHARS="; |
| while(len--) |
| cout << *(text++); |
| cout << endl; |
| } |
| |
| void comment(const char *text) { |
| cout << "COMMENT=" << text << endl; |
| } |
| |
| void startElement(const unsigned char *name, const unsigned char **attr) { |
| cout << "<" << name; |
| if(attr) { |
| while(*attr) { |
| cout << " " << *(attr++); |
| cout << "=" << *(attr++); |
| } |
| } |
| cout << ">" << endl; |
| } |
| |
| void endElement(const unsigned char *name) { |
| cout << "</" << name << ">" << endl; |
| } |
| public: |
| void Close(void) { |
| URLStream::close(); |
| } |
| }; |
| |
| int main(int argc, char **argv) |
| { |
| myXMLParser xml; |
| URLStream::Error status; |
| |
| // url.setProxy("home.sys", 8000); |
| #ifdef CCXX_EXCEPTIONS |
| try { |
| #endif |
| while(--argc) { |
| ++argv; |
| cout << "fetching " << *argv << endl; |
| status = xml.get(*argv); |
| if(status) { |
| cout << "failed; reason=" << status << endl; |
| xml.Close(); |
| continue; |
| } |
| cout << "Parsing..." << endl; |
| if(!xml.parse()) |
| cout << "not well formed..." << endl; |
| xml.Close(); |
| cout << ends; |
| } |
| #ifdef CCXX_EXCEPTIONS |
| } |
| catch(...) { |
| cerr << "url " << *argv << " failed" << endl; |
| } |
| #endif |
| } |
| |