//------------------------------------------------------------------------------
/*
    Copyright (c) 2011-2013, OpenCoin, Inc.
*/
//==============================================================================

#ifndef __RPC_h__
#define __RPC_h__

#include <string>
#include <map>

enum http_status_type
{
    ok = 200,
    created = 201,
    accepted = 202,
    no_content = 204,
    multiple_choices = 300,
    moved_permanently = 301,
    moved_temporarily = 302,
    not_modified = 304,
    bad_request = 400,
    unauthorized = 401,
    forbidden = 403,
    not_found = 404,
    internal_server_error = 500,
    not_implemented = 501,
    bad_gateway = 502,
    service_unavailable = 503
};

extern std::string JSONRPCRequest (const std::string& strMethod, const Json::Value& params,
                                   const Json::Value& id);

extern std::string createHTTPPost (const std::string& strHost, const std::string& strPath, const std::string& strMsg,
                                   const std::map<std::string, std::string>& mapRequestHeaders);

extern int ReadHTTP (std::basic_istream<char>& stream,
                     std::map<std::string, std::string>& mapHeadersRet, std::string& strMessageRet);

extern std::string HTTPReply (int nStatus, const std::string& strMsg);

extern std::string JSONRPCReply (const Json::Value& result, const Json::Value& error, const Json::Value& id);

extern Json::Value JSONRPCError (int code, const std::string& message);

extern bool HTTPAuthorized (const std::map<std::string, std::string>& mapHeaders);

#endif