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/*
Copyright © 2009 Jim Porter
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 2 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/>.
*/
#pragma once
#include "common.h"
#include "http.h"
#include "twitter.h"
std::string b64encode(const std::string &s);
class mir_twitter : public twitter
{
public:
mir_twitter() : twitter(), handle_(NULL), httpPOST_(NULL) {}
void set_handle(PROTO_INTERFACE *ppro, HANDLE h)
{
ppro_ = ppro;
handle_ = h;
}
// OAuthWebRequest used for all OAuth related queries
//
// consumerKey and consumerSecret - must be provided for every call, they identify the application
// oauthToken and oauthTokenSecret - need to be provided for every call, except for the first token request before authorizing
// pin - only used during authorization, when the user enters the PIN they received from the twitter website
std::wstring OAuthWebRequestSubmit(
const std::wstring& url,
const std::wstring& httpMethod,
const OAuthParameters *postData,
const std::wstring& consumerKey,
const std::wstring& consumerSecret,
const std::wstring& oauthToken = L"",
const std::wstring& oauthTokenSecret = L"",
const std::wstring& pin = L""
);
std::wstring OAuthWebRequestSubmit(
const OAuthParameters& parameters,
const std::wstring& url
);
std::wstring UrlGetQuery( const std::wstring& url );
OAuthParameters BuildSignedOAuthParameters( const OAuthParameters& requestParameters,
const std::wstring& url,
const std::wstring& httpMethod,
const OAuthParameters *postData,
const std::wstring& consumerKey,
const std::wstring& consumerSecret,
const std::wstring& requestToken,
const std::wstring& requestTokenSecret,
const std::wstring& pin );
std::wstring BuildQueryString( const OAuthParameters ¶meters ) ;
std::wstring OAuthConcatenateRequestElements( const std::wstring& httpMethod, std::wstring url, const std::wstring& parameters );
std::map<std::wstring, std::wstring> CrackURL(std::wstring );
std::wstring brook_httpsend(std::wstring, std::wstring, std::wstring, std::wstring);
void Disconnect(void) { if (httpPOST_) Netlib_CloseHandle(httpPOST_); httpPOST_ = NULL; }
std::wstring OAuthNormalizeUrl( const std::wstring& url );
std::wstring OAuthNormalizeRequestParameters( const OAuthParameters& requestParameters );
OAuthParameters ParseQueryString( const std::wstring& url );
std::wstring OAuthCreateNonce();
std::wstring OAuthCreateTimestamp();
std::wstring OAuthCreateSignature( const std::wstring& signatureBase, const std::wstring& consumerSecret, const std::wstring& requestTokenSecret );
protected:
http::response slurp(const std::string &,http::method, OAuthParameters );
HANDLE httpPOST_;
HANDLE handle_;
PROTO_INTERFACE *ppro_;
};
inline void mbcs_to_tcs(UINT code_page,const char *mbstr,TCHAR *tstr,int tlen)
{
MultiByteToWideChar(code_page,0,mbstr,-1,tstr,tlen);
}
inline void wcs_to_tcs(UINT code_page,const wchar_t *wstr,TCHAR *tstr,int tlen)
{
wcsncpy(tstr,wstr,tlen);
}
class ScopedLock
{
public:
ScopedLock(HANDLE h) : handle_(h)
{
WaitForSingleObject(handle_,INFINITE);
}
~ScopedLock()
{
if(handle_)
ReleaseMutex(handle_);
}
void Unlock()
{
ReleaseMutex(handle_);
handle_ = 0;
}
private:
HANDLE handle_;
};
bool save_url(HANDLE hNetlib,const std::string &url,const std::tstring &filename);
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