p_post_vars.c File Reference

#include <string.h>
#include <sys/types.h>
#include "http/parser.h"
#include "http/request.h"
#include "hash.h"
#include "class.h"
#include "utils/http.h"

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Functions
void	httpParserPostVars (HttpParser this)

Detailed Description

Author

Georg Hopp

Copyright

Copyright © 2012 Georg Hopp

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 3 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, see http://www.gnu.org/licenses/.

Definition in file p_post_vars.c.

Function Documentation

void httpParserPostVars

(

HttpParser

this

)

Todo:

this is very similar to other pair parsing things... key1=val1<delim>key2=val2<delim>...keyn=valn Generalize this!!!!

Definition at line 39 of file p_post_vars.c.

References hashAdd(), and urldecode().

Referenced by httpParserParse().

{
    HttpRequest request = (HttpRequest)this->current;
    char *      pair    = this->current->body;
    ssize_t     togo    = this->current->nbody;

    while(NULL != pair && 0 < togo) {
        char * key    = pair;
        char * eqsign = memchr(key, '=', togo);
        char * value;
        size_t nvalue;

        if (NULL == eqsign) {
            return;
        }

        togo -= (eqsign - key);
        pair  = memchr(eqsign, '&', togo);

        if (NULL == pair) {
            pair = &(this->current->body[this->current->nbody]);
        }

        nvalue = pair-eqsign-1;
        value  = (0 != nvalue)? eqsign+1 : NULL;
        nvalue = urldecode(value, nvalue);

        hashAdd(request->post,
                new(HashValue, key, eqsign-key, value, nvalue));

        pair++;
        togo -= (pair - eqsign);
    }
}

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