libhttpserver/src/http_request.cpp at examples · cuijinquan/libhttpserver · GitHub

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/*
     This file is part of libhttpserver
     Copyright (C) 2011 Sebastiano Merlino

     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Lesser General Public
     License as published by the Free Software Foundation; either
     version 2.1 of the License, or (at your option) any later version.

     This library 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
     Lesser General Public License for more details.

     You should have received a copy of the GNU Lesser General Public
     License along with this library; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

*/
#include "http_utils.hpp"
#include "http_request.hpp"
#include "string_utilities.hpp"

using namespace std;

namespace httpserver
{
//REQUEST
void http_request::set_method(const std::string& method)
{
    string_utilities::to_upper_copy(method, this->method);
}

bool http_request::check_digest_auth(const std::string& realm, const std::string& password, int nonce_timeout, bool& reload_nonce) const
{
    int val = MHD_digest_auth_check(underlying_connection, realm.c_str(), digested_user.c_str(), password.c_str(), nonce_timeout);
    if(val == MHD_INVALID_NONCE)
    {
        reload_nonce = true;
        return false;
    }
    else if(val == MHD_NO)
    {
        reload_nonce = false;
        return false;
    }
    reload_nonce = false;
    return true;
}

const std::vector<std::pair<std::string, std::string> > http_request::get_headers() const
{
    std::vector<std::pair<std::string, std::string> > to_ret;
    std::map<std::string, std::string, header_comparator>::const_iterator it;
    for(it = headers.begin(); it != headers.end(); ++it)
#ifdef USE_CPP_ZEROX
        to_ret.push_back(std::make_pair((*it).first,(*it).second));
#else
        to_ret.push_back(std::make_pair<std::string, std::string>((*it).first,(*it).second));
#endif
    return to_ret;
}
size_t http_request::get_headers(std::vector<std::pair<std::string, std::string> >& result) const
{
    std::map<std::string, std::string, header_comparator>::const_iterator it;
    for(it = headers.begin(); it != headers.end(); ++it)
#ifdef USE_CPP_ZEROX
        result.push_back(std::make_pair((*it).first,(*it).second));
#else
        result.push_back(std::make_pair<std::string, std::string>((*it).first,(*it).second));
#endif
    return result.size();
}

#ifndef SWIG
size_t http_request::get_headers(std::map<std::string, std::string, header_comparator>& result) const
{
    result = this->headers;
    return result.size();
}
#endif

const std::vector<std::pair<std::string, std::string> > http_request::get_footers() const
{
    std::vector<std::pair<std::string, std::string> > to_ret;
    std::map<std::string, std::string, header_comparator>::const_iterator it;
    for(it = footers.begin(); it != footers.end(); ++it)
#ifdef USE_CPP_ZEROX
        to_ret.push_back(std::make_pair((*it).first,(*it).second));
#else
        to_ret.push_back(std::make_pair<std::string, std::string>((*it).first,(*it).second));
#endif
    return to_ret;
}
size_t http_request::get_footers(std::vector<std::pair<std::string, std::string> >& result) const
{
    std::map<std::string, std::string, header_comparator>::const_iterator it;
    for(it = footers.begin(); it != footers.end(); ++it)
#ifdef USE_CPP_ZEROX
        result.push_back(std::make_pair((*it).first,(*it).second));
#else
        result.push_back(std::make_pair<std::string, std::string>((*it).first,(*it).second));
#endif
    return result.size();
}

#ifndef SWIG
size_t http_request::get_footers(std::map<std::string, std::string, header_comparator>& result) const
{
    result = this->footers;
    return result.size();
}
#endif

const std::vector<std::pair<std::string, std::string> > http_request::get_cookies() const
{
    std::vector<std::pair<std::string, std::string> > to_ret;
    std::map<std::string, std::string, header_comparator>::const_iterator it;
    for(it = cookies.begin(); it != cookies.end(); ++it)
#ifdef USE_CPP_ZEROX
        to_ret.push_back(std::make_pair((*it).first,(*it).second));
#else
        to_ret.push_back(std::make_pair<std::string, std::string>((*it).first,(*it).second));
#endif
    return to_ret;
}

size_t http_request::get_cookies(std::vector<std::pair<std::string, std::string> >& result) const
{
    std::map<std::string, std::string, header_comparator>::const_iterator it;
    for(it = cookies.begin(); it != cookies.end(); ++it)
#ifdef USE_CPP_ZEROX
        result.push_back(std::make_pair((*it).first,(*it).second));
#else
        result.push_back(std::make_pair<std::string, std::string>((*it).first,(*it).second));
#endif
    return result.size();
}

#ifndef SWIG
size_t http_request::get_cookies(std::map<std::string, std::string, header_comparator>& result) const
{
    result = this->cookies;
    return result.size();
}
#endif

const std::vector<std::pair<std::string, std::string> > http_request::get_args() const
{
    std::vector<std::pair<std::string, std::string> > to_ret;
    std::map<std::string, std::string, arg_comparator>::const_iterator it;
    for(it = args.begin(); it != args.end(); ++it)
#ifdef USE_CPP_ZEROX
        to_ret.push_back(std::make_pair((*it).first,(*it).second));
#else
        to_ret.push_back(std::make_pair<std::string, std::string>((*it).first,(*it).second));
#endif
    return to_ret;
}

size_t http_request::get_args(std::vector<std::pair<std::string, std::string> >& result) const
{
    std::map<std::string, std::string, header_comparator>::const_iterator it;
    for(it = args.begin(); it != args.end(); ++it)
#ifdef USE_CPP_ZEROX
        result.push_back(std::make_pair((*it).first,(*it).second));
#else
        result.push_back(std::make_pair<std::string, std::string>((*it).first,(*it).second));
#endif
    return result.size();
}

#ifndef SWIG
size_t http_request::get_args(std::map<std::string, std::string, arg_comparator>& result) const
{
    result = this->args;
    return result.size();
}
#endif


};