#include "htmlparser_cpp.h"
#include
#include
using namespace std;
using namespace streamhtmlparser;
int main( int argc, char *argv[] )
{
if( argc != 2 ) {
cerr << "Usage: test1 \n" << endl;
return 1;
}
char *htmlFileName = argv[1];
HtmlParser parser;
ifstream htmlFile( htmlFileName );
if( !htmlFile.good( ) ) {
cerr << "ERROR: Can't open file '" << htmlFileName << "'" << endl;
return 1;
}
char buf[1] = {0};
while( htmlFile.good( ) && !htmlFile.eof( ) ) {
buf[0] = htmlFile.get( );
parser.Parse( buf, 1 );
int state = parser.state( );
switch( state ) {
case HtmlParser::STATE_TEXT:
cout << "TEXT '" << buf[0] << "'"
<< " '" << ( ( parser.tag( ) != NULL ) ? parser.tag( ) : "NULL" ) << "'"
<< " '" << ( ( parser.attribute( ) != NULL ) ? parser.attribute( ) : "NULL" ) << "'"
<< " '" << ( ( parser.value( ) != NULL ) ? parser.value( ) : "NULL" ) << "'"
<< endl;
break;
case HtmlParser::STATE_TAG:
cout << "TAG"
<< " '" << ( ( parser.tag( ) != NULL ) ? parser.tag( ) : "NULL" ) << "'"
<< " '" << ( ( parser.attribute( ) != NULL ) ? parser.attribute( ) : "NULL" ) << "'"
<< " '" << ( ( parser.value( ) != NULL ) ? parser.value( ) : "NULL" ) << "'"
<< endl;
break;
case HtmlParser::STATE_ATTR:
cout << "ATTR"
<< " '" << ( ( parser.tag( ) != NULL ) ? parser.tag( ) : "NULL" ) << "'"
<< " '" << ( ( parser.attribute( ) != NULL ) ? parser.attribute( ) : "NULL" ) << "'"
<< " '" << ( ( parser.value( ) != NULL ) ? parser.value( ) : "NULL" ) << "'"
<< endl;
break;
case HtmlParser::STATE_VALUE:
cout << "VALUE"
<< " '" << ( ( parser.tag( ) != NULL ) ? parser.tag( ) : "NULL" ) << "'"
<< " '" << ( ( parser.attribute( ) != NULL ) ? parser.attribute( ) : "NULL" ) << "'"
<< " '" << ( ( parser.value( ) != NULL ) ? parser.value( ) : "NULL" ) << "'"
<< endl;
break;
case HtmlParser::STATE_ERROR:
cerr << endl << "ERROR at " << endl;
return 1;
default:
cout << "UNKNOWN state " << state << endl;
}
}
return 0;
}