bool CMimeParser::ProcessMultipart(CString RawData, const CString& Boundary, CVectorTable<CStringTable>& Fields) {
//cout << "expected boundary: [" << "--" + Boundary << "]" << endl;
CString OneLine; RawData.ExtractLine(&OneLine);
//cout << " found boundary: [" << OneLine << "]" << endl;
CString PrefixedBoundary;
while (OneLine.GetLength()) {
//cout << OneLine << endl;
PrefixedBoundary = g_strDashDash;
PrefixedBoundary.Append(Boundary);
if (OneLine == PrefixedBoundary) {
CStringTable Table;
CString Name, Value;
RawData.ExtractLine(&OneLine);
while (OneLine.GetLength()) {
if (ParseLine(OneLine, Name, Value, Table)) {
//Fields.Add(Name, Table);
// _L_DEBUG(3, cout << "---------------------" << endl);
// _L_DEBUG(3, cout << "Content disposition: " << Table.GetValue("Content-Disposition") << endl);
// _L_DEBUG(3, cout << " Name: " << Table.GetValue("name") << endl);
// _L_DEBUG(3, cout << " Content type: " << Table.GetValue("Content-type") << endl);
// _L_DEBUG(3, cout << " Filename: " << Table.GetValue("Filename") << endl);
} else return false;
RawData.ExtractLine(&OneLine);
}
int NextBoundaryPosition = RawData.Pos(PrefixedBoundary);
if (NextBoundaryPosition == -1) NextBoundaryPosition = RawData.GetLength();
Table.Add(g_strValue, CString(RawData.GetBuffer(), NextBoundaryPosition-2));
Fields.Add(Table.GetValue(g_strName), Table);
RawData.Delete(0, NextBoundaryPosition);
// _L_DEBUG(3, cout << " Value: " << Table.GetValue(g_strValue) << endl);
RawData.ExtractLine(&OneLine);
} else return false;
}
return true;
}
bool CMimeParser::ParseLine(const CString& CommandLine, CString& Name, CString& Value, CStringTable& Result) {
int sPos = CommandLine.Pos(':');
if (sPos > 0) {
CommandLine.Mid(0, sPos, &Name);
Name.Trim();
CommandLine.Mid(sPos+1, CommandLine.GetLength(), &Value);
Value.Trim();
if (Name.Same("Authorization") ||
Name.Same("Location")) {
Result.Add(Name, Value);
return true;
}
int CurPos = 0;
int PrevPos = 0;
CString ParameterName = Name;
CString ParameterValue;
bool Comment = false;
while (CurPos < (int) Value.GetLength()) {
switch(Value[CurPos]) {
case '(':
if (!Comment) Comment = true;
break;
case ')':
Comment = false;
break;
case '=':
// double ==, Base64 encoded for example
if ((CurPos + 1) < (int) Value.GetLength()) {
if (Value[CurPos + 1] == '=') {
CurPos++;
break;
}
}
if (!Comment) {
Value.Mid(PrevPos, CurPos - PrevPos, &ParameterName);
ParameterName.Trim();
PrevPos = CurPos+1;
}
break;
case ';':
if (!Comment) {
Value.Mid(PrevPos, CurPos - PrevPos, &ParameterValue);
ParameterValue.Trim();
PrevPos = CurPos+1;
ParameterName.Dequote();
ParameterValue.Dequote();
Result.Add(ParameterName, ParameterValue);
/*
CVector<CString> ParameterValueVector = CString::StrToVector(ParameterValue, ',');
for (register int i=0;i<(int)ParameterValueVector.GetSize();i++) {
_L_DEBUG(3, cout << "adding [" << ParameterName << "][" << ParameterValueVector[i].Trim() << "]" << endl);
Result.Add(ParameterName, ParameterValueVector[i].Trim().Dequote());
}
*/
}
break;
default:
break;
};
CurPos++;
}
if (PrevPos != (int) Value.GetLength()) {
Value.Mid(PrevPos, Value.GetLength(), &ParameterValue);
ParameterValue.Trim();
/*
CVector<CString> ParameterValueVector = CString::StrToVector(ParameterValue, ',');
for (register int i=0;i<(int)ParameterValueVector.GetSize();i++) {
_L_DEBUG(3, cout << "adding [" << ParameterName << "][" << ParameterValueVector[i].Trim() << "]" << endl);
Result.Add(ParameterName, ParameterValueVector[i].Trim().Dequote());
}
*/
ParameterName.Dequote();
ParameterValue.Dequote();
Result.Add(ParameterName, ParameterValue);
}
return true;
} else return false;
}
