82 lines
3 KiB
C++
82 lines
3 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
|
|
// Copyright (C) 2010 Winch Gate Property Limited
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
#ifndef NL_CURL_HTTP_CLIENT_H
|
|
#define NL_CURL_HTTP_CLIENT_H
|
|
|
|
#include "nel/misc/types_nl.h"
|
|
#include <string>
|
|
|
|
|
|
/**
|
|
* HTTP client with SSL capabilities
|
|
*/
|
|
class CCurlHttpClient
|
|
{
|
|
public:
|
|
|
|
/// Constructor
|
|
CCurlHttpClient() {}
|
|
|
|
/// Connect to an http server (string by val is intended). If you specify a whole URL, an attempt will be made to determine the server.
|
|
bool connect(const std::string &server);
|
|
|
|
/// Authenticate with "user:password" (only for restricted websites)
|
|
bool authenticate(const std::string &user, const std::string &password);
|
|
|
|
/// For a https server, call this with true to check for server certificate and host
|
|
bool verifyServer(bool verify);
|
|
|
|
/// Send a 'get' request
|
|
bool sendGet(const std::string &url, const std::string& params=std::string(), bool verbose=false);
|
|
|
|
/// Send a 'get' request with a cookie
|
|
bool sendGetWithCookie(const std::string &url, const std::string &name, const std::string &value, const std::string& params=std::string(), bool verbose=false);
|
|
|
|
/// Send a 'post' request
|
|
bool sendPost(const std::string &url, const std::string& params=std::string(), bool verbose=false);
|
|
|
|
/// Send a 'post' request with a cookie
|
|
bool sendPostWithCookie(const std::string &url, const std::string &name, const std::string &value, const std::string& params=std::string(), bool verbose=false);
|
|
|
|
/// Wait for a response
|
|
bool receive(std::string &res, bool verbose=false);
|
|
|
|
/// Disconnect if connected (otherwise does nothing)
|
|
void disconnect();
|
|
|
|
protected:
|
|
|
|
/// Helper
|
|
bool sendRequest(const std::string& methodWB, const std::string &url, const std::string &cookieName, const std::string &cookieValue, const std::string& postParams, bool verbose);
|
|
|
|
/// Helper
|
|
void pushReceivedData(uint8 *buffer, uint size);
|
|
|
|
static size_t writeDataFromCurl(void *buffer, size_t size, size_t nmemb, void *pHttpClient);
|
|
private:
|
|
|
|
void* _CurlStruct; // void* to prevent including curl.h in a header file
|
|
|
|
std::vector<uint8> _ReceiveBuffer;
|
|
std::string _Auth; // must be kept here because curl only stores the char pointer
|
|
};
|
|
|
|
extern CCurlHttpClient CurlHttpClient;
|
|
|
|
#endif // NL_HTTP_CLIENT_H
|
|
|
|
/* End of http_client_curl.h */
|