ZLMediaKit/src/Http/HttpFileManager.h
2019-11-30 11:38:00 +08:00

81 lines
3.1 KiB
C++

/*
* MIT License
*
* Copyright (c) 2016-2019 xiongziliang <771730766@qq.com>
*
* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef ZLMEDIAKIT_HTTPFILEMANAGER_H
#define ZLMEDIAKIT_HTTPFILEMANAGER_H
#include "HttpBody.h"
#include "HttpCookie.h"
#include "Common/Parser.h"
#include "Network/TcpSession.h"
#include "Util/function_traits.h"
namespace mediakit {
class HttpResponseInvokerImp{
public:
typedef std::function<void(const string &codeOut, const StrCaseMap &headerOut, const HttpBody::Ptr &body)> HttpResponseInvokerLambda0;
typedef std::function<void(const string &codeOut, const StrCaseMap &headerOut, const string &body)> HttpResponseInvokerLambda1;
HttpResponseInvokerImp(){}
~HttpResponseInvokerImp(){}
template<typename C>
HttpResponseInvokerImp(const C &c):HttpResponseInvokerImp(typename function_traits<C>::stl_function_type(c)) {}
HttpResponseInvokerImp(const HttpResponseInvokerLambda0 &lambda);
HttpResponseInvokerImp(const HttpResponseInvokerLambda1 &lambda);
void operator()(const string &codeOut, const StrCaseMap &headerOut, const HttpBody::Ptr &body) const;
void operator()(const string &codeOut, const StrCaseMap &headerOut, const string &body) const;
void responseFile(const StrCaseMap &requestHeader,const StrCaseMap &responseHeader,const string &filePath) const;
operator bool();
private:
HttpResponseInvokerLambda0 _lambad;
};
/**
* 该对象用于控制http静态文件夹服务器的访问权限
*/
class HttpFileManager {
public:
typedef function<void(const string &status_code, const string &content_type, const StrCaseMap &responseHeader, const HttpBody::Ptr &body)> invoker;
/**
* 访问文件或文件夹
* @param sender 事件触发者
* @param parser http请求
* @param cb 回调对象
*/
static void onAccessPath(TcpSession &sender, Parser &parser, const invoker &cb);
private:
HttpFileManager() = delete;
~HttpFileManager() = delete;
};
}
#endif //ZLMEDIAKIT_HTTPFILEMANAGER_H