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Created basic cHTTPFormParser.

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It can parse forms in the application/x-www-form-urlencoded encoding, used for forms without file uploads.
This commit is contained in:
madmaxoft
2013-09-28 19:30:25 +02:00
parent 3b473f7a67
commit 8130e6dd54
6 changed files with 324 additions and 2 deletions
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36
source/HTTPServer/HTTPServer.cpp
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@@ -7,6 +7,7 @@
#include "HTTPServer.h"
#include "HTTPMessage.h"
#include "HTTPConnection.h"
#include "HTTPFormParser.h"
@@ -27,18 +28,49 @@ class cDebugCallbacks :
{
virtual void OnRequestBegun(cHTTPConnection & a_Connection, cHTTPRequest & a_Request) override
{
// Nothing needed
if (cHTTPFormParser::HasFormData(a_Request))
{
a_Request.SetUserData(new cHTTPFormParser(a_Request));
}
}
virtual void OnRequestBody(cHTTPConnection & a_Connection, cHTTPRequest & a_Request, const char * a_Data, int a_Size) override
{
// TODO
cHTTPFormParser * FormParser = (cHTTPFormParser *)(a_Request.GetUserData());
if (FormParser != NULL)
{
FormParser->Parse(a_Data, a_Size);
}
}
virtual void OnRequestFinished(cHTTPConnection & a_Connection, cHTTPRequest & a_Request) override
{
cHTTPFormParser * FormParser = (cHTTPFormParser *)(a_Request.GetUserData());
if (FormParser != NULL)
{
if (FormParser->Finish())
{
cHTTPResponse Resp;
Resp.SetContentType("text/html");
a_Connection.Send(Resp);
a_Connection.Send("<html><body><table border=1 cellspacing=0><tr><th>Name</th><th>Value</th></tr>\r\n");
for (cHTTPFormParser::iterator itr = FormParser->begin(), end = FormParser->end(); itr != end; ++itr)
{
a_Connection.Send(Printf("<tr><td valign=\"top\"><pre>%s</pre></td><td valign=\"top\"><pre>%s</pre></td></tr>\r\n", itr->first.c_str(), itr->second.c_str()));
} // for itr - FormParser[]
a_Connection.Send("</table></body></html>");
return;
}
// Parsing failed:
cHTTPResponse Resp;
Resp.SetContentType("text/plain");
a_Connection.Send(Resp);
a_Connection.Send("Form parsing failed");
}
cHTTPResponse Resp;
Resp.SetContentType("text/plain");
a_Connection.Send(Resp);