myvtm/Framework/Common/IHttpFunc.h

#ifndef INCLUDE_HTTPFUNC_H_
#define INCLUDE_HTTPFUNC_H_

#pragma once

#include <unordered_map>
#include "RVCComm.h"
#include "httpTrace_define.hpp"

using namespace std;

#pragma pack(1)
struct CHTTPReq{
	CHTTPReq():m_timeOut(30), m_bZip(false)
#if defined(_MSC_VER)
		, m_bTransCode(true)
#else
		, m_bTransCode(false)
#endif //_MSC_VER
		,m_printDbg(false), m_withToken(true){}
	virtual ~CHTTPReq(){}
	string m_url;
	int m_timeOut;
	bool m_bZip;
	bool m_bTransCode;
	bool m_printDbg;
	bool m_withToken;
	unordered_map<string, string> m_headers;
	virtual string ToJson() = 0;
};

struct CHTTPRet{
	virtual ~CHTTPRet(){}
	int m_sysCode;
	string m_userCode;
	string m_errMsg;
	unordered_map<string, string> m_headers;
	string m_resultData;
	virtual bool Parse(string strData) =0;
};
struct CHTTPUploadReq{
	CHTTPUploadReq()
#if defined(_MSC_VER)
		: m_bTransCode(true)
#else
		: m_bTransCode(false)
#endif //_MSC_VER
		, fileContent(NULL), fileContentSize(0),m_timeOut(30),m_printDbg(false){}
	string url; 
    string paramContent;
	string fileName; 
	bool m_bTransCode;
	byte* fileContent; 
	long fileContentSize;
	int m_timeOut;
	bool m_printDbg;
};
struct CHTTPUploadRet {
	long httpCode;
	string m_userCode;
	string m_errMsg;
	unordered_map<string, string> m_headers;
	string strBody;
};
#pragma pack()

enum SettingsFlag
{
	NO_FLAGS = 0x00,
	ENABLE_LOG = 0x01,
	VERIFY_PEER = 0x02,
	VERIFY_HOST = 0x04,
	ALL_FLAGS = 0xFF
};

struct  fileContentArray
{
	byte* copyPtr;
	int maxLen;
	int* curLen;
};

class IHttpFunc
{
public:
	virtual ~IHttpFunc() {}

	//销毁对象
	virtual void Destory() = 0;
	//get请求
	virtual const bool Get(CHTTPReq& req, CHTTPRet& ret, HttpClientTraceLink* pTrace) = 0;
	//post请求
	virtual const bool Post(CHTTPReq& req, CHTTPRet& ret, HttpClientTraceLink* pTrace) = 0;
	//文件块上传
	virtual const bool UploadFileBlock(CHTTPUploadReq& req, CHTTPUploadRet& ret, HttpClientTraceLink* pTrace) = 0;
	//文件块下载
	virtual const bool DownloadFileBlock(const char* url, const char* jsonReqStr, fileContentArray &content, long& httpCode, unordered_map<string, string>& responseHeaders, long timeout, HttpClientTraceLink* pTrace) = 0;
};

typedef void (*LogFnCallback)(const char*);
RVCCOMM_API IHttpFunc* create_http(LogFnCallback oLogger);
typedef void (*GetTokenCallBack)(std::string &, std::string &, std::string&, std::string&);
RVCCOMM_API void SetTokenCallBack(GetTokenCallBack t_callBack);

#endif