339 lines
5.4 KiB
C++
Executable File
339 lines
5.4 KiB
C++
Executable File
/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2008-2013, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#include "request.h"
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#include "log.h"
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#include "plugin.h"
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#include "misc.h"
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Request::Request() : char_empty(0)
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{
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id = 0;
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}
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void Request::SetConfig(Config * pconfig)
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{
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config = pconfig;
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}
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void Request::ClearOutputStreams()
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{
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out_streams.resize(16); // !! IMPROVE ME add as a constant somewhere
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for(size_t i=0 ; i<out_streams.size() ; ++i)
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out_streams[i].Clear();
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}
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void Request::Clear()
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{
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// id is never 0
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if( ++id == 0 )
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++id;
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RemovePostFileTmp(post_file_tab);
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ClearOutputStreams();
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post_tab.clear();
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post_file_tab.clear();
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cookie_tab.clear();
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method = none;
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role = responder;
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headers.Clear();
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debug.Clear();
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page_generated = false;
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use_html_filter = true;
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env_request_method = &char_empty;
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env_request_uri = &char_empty;
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env_http_cookie = &char_empty;
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env_remote_addr = &char_empty;
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env_http_host = &char_empty;
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env_http_user_agent = &char_empty;
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env_fcgi_role = &char_empty;
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env_content_type = &char_empty;
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env_http_accept_encoding = &char_empty;
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env_https = &char_empty;
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item_tab.clear();
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item.Clear();
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dir_tab.clear();
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last_item = &item;
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is_item = false;
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function = 0; // !! dodac jakas empty funkcje
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param_tab.clear();
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anchor.clear();
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status = WINIX_ERR_OK;
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browser_msie = false;
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redirect_to.clear();
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redirect_type = 303;
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x_sendfile.clear();
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send_as_attachment = false;
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using_ssl = false;
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start_time = 0;
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start_date.Clear();
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subdomain.clear();
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return_info_only = false;
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info.Clear();
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info_serializer = 0;
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return_json = false;
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out_bin_stream.clear();
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send_bin_stream = false;
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gen_trim_white = false;
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gen_skip_new_line = false;
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gen_use_special_chars = false;
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ip = 0;
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use_200_status_for_not_found_and_permission_denied = false;
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}
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void Request::RequestStarts()
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{
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// clearing it is better to use at the end of a request
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// so starting is much faster
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start_time = std::time(0);
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start_date = start_time;
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}
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// value can be null
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void Request::SetCookie(const char * name, const char * value, PT::Date * expires)
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{
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headers << "Set-Cookie: " << name << "=";
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if( value && value[0]!=0 )
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headers << value;
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else
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headers << "\"\"";
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if( expires )
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headers << "; expires=" << DateToStrCookie(*expires) << " GMT";
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headers << "; path=/; domain=" << config->base_url << "\r\n";
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/*
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don't use '; secure' flag if you are using both sites (with SSL
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and without SSL) -- with secure flag the cookie is sent only through
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SSL and if you accidentally open a new window without SSL (http://)
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then winix will create a new session for you and the previous session (https://)
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will be lost (cookie is overwritten on the client browser)
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*/
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}
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void Request::SetCookie(const char * name, long value, PT::Date * expires)
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{
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headers << "Set-Cookie: " << name << "=" << value;
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if( expires )
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headers << "; expires=" << DateToStrCookie(*expires) << " GMT";
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headers << "; path=/; domain=" << config->base_url << "\r\n";
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}
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bool Request::IsPostVar(const wchar_t * var)
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{
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PostTab::iterator p;
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p = post_tab.find(var);
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if( p == post_tab.end() )
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return false;
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return true;
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}
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bool Request::IsPostVar(const std::wstring & var)
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{
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PostTab::iterator p;
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p = post_tab.find(var);
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if( p == post_tab.end() )
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return false;
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return true;
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}
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const std::wstring & Request::PostVar(const wchar_t * var)
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{
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PostTab::iterator p = post_tab.find(var);
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if( p == post_tab.end() )
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return str_empty;
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return p->second;
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}
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const std::wstring & Request::PostVar(const std::wstring & var)
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{
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PostTab::iterator p = post_tab.find(var);
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if( p == post_tab.end() )
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return str_empty;
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return p->second;
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}
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bool Request::PostVar(const wchar_t * var, std::wstring & result)
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{
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PostTab::iterator p = post_tab.find(var);
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if( p == post_tab.end() )
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{
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result.clear();
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return false;
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}
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result = p->second;
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return true;
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}
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bool Request::PostVar(const std::wstring & var, std::wstring & result)
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{
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PostTab::iterator p = post_tab.find(var);
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if( p == post_tab.end() )
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{
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result.clear();
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return false;
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}
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result = p->second;
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return true;
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}
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std::wstring * Request::PostVarp(const wchar_t * var)
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{
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PostTab::iterator p = post_tab.find(var);
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if( p == post_tab.end() )
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return 0;
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return &p->second;
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}
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std::wstring * Request::PostVarp(const std::wstring & var)
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{
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PostTab::iterator p = post_tab.find(var);
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if( p == post_tab.end() )
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return 0;
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return &p->second;
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}
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bool Request::AllPostVarEmpty()
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{
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PostTab::iterator i;
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for(i=post_tab.begin() ; i!=post_tab.end() ; ++i)
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if( !i->second.empty() )
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return false;
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return true;
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}
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bool Request::IsParam(const wchar_t * param_name)
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{
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ParamTab::iterator i;
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for(i=param_tab.begin() ; i!=param_tab.end() ; ++i)
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{
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if( i->name == param_name )
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return true;
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}
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return false;
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}
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bool Request::IsParam(const std::wstring & param_name)
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{
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ParamTab::iterator i;
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for(i=param_tab.begin() ; i!=param_tab.end() ; ++i)
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{
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if( i->name == param_name )
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return true;
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}
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return false;
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}
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const std::wstring & Request::ParamValue(const wchar_t * param_name)
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{
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ParamTab::iterator i;
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for(i=param_tab.begin() ; i!=param_tab.end() ; ++i)
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{
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if( i->name == param_name )
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return i->value;
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}
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return str_empty;
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}
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const std::wstring & Request::ParamValue(const std::wstring & param_name)
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{
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return ParamValue(param_name.c_str());
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}
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