code_app/sdk/webservice/HttpHead.h

#pragma once

#include "base/HGDef.h"
#include "base/HGInc.h"
#include <string>
#include <vector>

typedef std::pair<std::string, std::string> HttpPair;
typedef std::vector<HttpPair> HttpPairs;

class HttpHead
{
public:
	HttpHead();
	~HttpHead();

	bool Parse(const std::string& head);
	void Clear();

	std::string GetRequestMethod() const;
	std::string GetRequestURIPath() const;
	HttpPairs GetRequestURIQueryInfos() const;
	std::string GetRequestURIFragment() const;
	std::string GetRequestHttpVersion() const;
	HttpPairs GetHeadInfos() const;
	int GetContentLength() const;
	std::string GetContentType() const;

	static std::string GetValue(const HttpPairs& infos, const std::string& key);
	static void AnalysisURIQuery(const std::string& query, HttpPairs& queryInfos);
	static void AnalysisURI(const std::string& uri, std::string& path, HttpPairs& queryInfos, std::string& fragment);
	static void AnalysisHead(const std::string& head, std::string& requestMethod, std::string& requestURIPath,
		HttpPairs& requestURIQueryInfos, std::string& requestURIFragment, std::string& httpVersion, HttpPairs& headInfos);

private:
	static std::string AnalyURIString(const std::string& str);

private:
	std::string m_requestMethod;
	std::string m_requestURIPath;
	HttpPairs m_requestURIQueryInfos;
	std::string m_requestURIFragment;
	std::string m_requestHttpVersion;
	HttpPairs m_headInfos;
};