int CFactory<Type>::CgiFactory(const TCgiEntries& Cgi,
SFactoryList<Type>* List)
{
int i = 0;
TCgiEntriesCI iRange, iPageCgi;
pair<TCgiEntriesCI, TCgiEntriesCI> Range;
TCgiEntries PageCgi;
while ( !string(List[i].MatchString).empty() ) {
PageCgi.erase(PageCgi.begin(), PageCgi.end());
// Parse the MatchString
CCgiRequest::ParseEntries(List[i].MatchString, PageCgi);
bool ThisPage = true;
for ( iPageCgi = PageCgi.begin(); iPageCgi != PageCgi.end(); iPageCgi++) {
Range = Cgi.equal_range(iPageCgi->first);
for ( iRange = Range.first; iRange != Range.second; iRange++ ) {
if ( iRange->second == iPageCgi->second)
goto equality;
if ( iPageCgi->second.empty())
goto equality; // wildcard
}
ThisPage = false;
equality:
;
}
if ( ThisPage ) {
break;
}
i++;
}
return i;
}
int main(int argc, char *argv[])
{
CCgiRequest Request(argc, argv);
CCgiResponse Response;
// write out the Content-type header
Response.WriteHeader();
// Get the multimap. see http://www.sgi.com/Technology/STL/Multimap.html
// on how to manipulate multimaps
TCgiEntries Entries = Request.GetEntries();
// this program expects queries of the form cgidemo?name=Fred
// the following line extracts the "Fred"
string Name;
TCgiEntries::const_iterator iName = Entries.find("name");
if (iName == Entries.end()) Name = "World";
else Name = iName->second;
// print out the results
Response.out() << "<html><body>Hello, " << Name;
Response.out() << "</body></html>" << endl;
Response.Flush();
return 0;
}
string s_GetRequestParam(const TCgiEntries &entries,const string ¶mName)
{
string param = "";
TCgiEntries::const_iterator iter = entries.find(paramName);
if (iter != entries.end()){
param = iter->second;
}
return param;
}