ZLMediaKit/src/Http/HttpFileManager.h

81 lines
2.7 KiB
C++

/*
* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
*
* This file is part of ZLMediaKit(https://github.com/xia-chu/ZLMediaKit).
*
* Use of this source code is governed by MIT license that can be found in the
* LICENSE file in the root of the source tree. All contributing project authors
* may be found in the AUTHORS file in the root of the source tree.
*/
#ifndef ZLMEDIAKIT_HTTPFILEMANAGER_H
#define ZLMEDIAKIT_HTTPFILEMANAGER_H
#include "HttpBody.h"
#include "HttpCookie.h"
#include "Common/Parser.h"
#include "Network/Session.h"
#include "Util/function_traits.h"
namespace mediakit {
class HttpResponseInvokerImp{
public:
typedef std::function<void(int code, const StrCaseMap &headerOut, const HttpBody::Ptr &body)> HttpResponseInvokerLambda0;
typedef std::function<void(int code, const StrCaseMap &headerOut, const std::string &body)> HttpResponseInvokerLambda1;
HttpResponseInvokerImp() = default;
~HttpResponseInvokerImp() = default;
template<typename C>
HttpResponseInvokerImp(const C &c):HttpResponseInvokerImp(typename toolkit::function_traits<C>::stl_function_type(c)) {}
HttpResponseInvokerImp(const HttpResponseInvokerLambda0 &lambda);
HttpResponseInvokerImp(const HttpResponseInvokerLambda1 &lambda);
void operator()(int code, const StrCaseMap &headerOut, const toolkit::Buffer::Ptr &body) const;
void operator()(int code, const StrCaseMap &headerOut, const HttpBody::Ptr &body) const;
void operator()(int code, const StrCaseMap &headerOut, const std::string &body) const;
void responseFile(const StrCaseMap &requestHeader,const StrCaseMap &responseHeader,const std::string &file, bool use_mmap = true, bool is_path = true) 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 std::function<void(int code, const std::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(toolkit::Session &sender, Parser &parser, const invoker &cb);
/**
* 获取mime值
* @param name 文件后缀
* @return mime值
*/
static const std::string &getContentType(const char *name);
/**
* 该ip是否再白名单中
* @param ip 支持ipv4和ipv6
*/
static bool isIPAllowed(const std::string &ip);
private:
HttpFileManager() = delete;
~HttpFileManager() = delete;
};
}
#endif //ZLMEDIAKIT_HTTPFILEMANAGER_H