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srs/trunk/src/app/srs_app_http_hooks.hpp
Winlin c8a1e0f3da
Refine AUTHORS.txt to AUTHORS.md, etc. 5.0.8 (#2464)
* Refine AUTHORS.txt to AUTHORS.md, etc. 5.0.8

* Update README.md

* Update README.md

* Refine format for AUTHORS.md
2021-07-08 14:30:47 +08:00

87 lines
3.8 KiB
C++

//
// Copyright (c) 2013-2021 The SRS Authors
//
// SPDX-License-Identifier: MIT
//
#ifndef SRS_APP_HTTP_HOOKS_HPP
#define SRS_APP_HTTP_HOOKS_HPP
#include <srs_core.hpp>
#include <string>
class SrsHttpUri;
class SrsStSocket;
class SrsRequest;
class SrsHttpParser;
class SrsHttpClient;
// the http hooks, http callback api,
// for some event, such as on_connect, call
// a http api(hooks).
// TODO: Refine to global variable.
class SrsHttpHooks
{
private:
SrsHttpHooks();
public:
virtual ~SrsHttpHooks();
public:
// The on_connect hook, when client connect to srs.
// @param url the api server url, to valid the client.
// ignore if empty.
static srs_error_t on_connect(std::string url, SrsRequest* req);
// The on_close hook, when client disconnect to srs, where client is valid by on_connect.
// @param url the api server url, to process the event.
// ignore if empty.
static void on_close(std::string url, SrsRequest* req, int64_t send_bytes, int64_t recv_bytes);
// The on_publish hook, when client(encoder) start to publish stream
// @param url the api server url, to valid the client.
// ignore if empty.
static srs_error_t on_publish(std::string url, SrsRequest* req);
// The on_unpublish hook, when client(encoder) stop publish stream.
// @param url the api server url, to process the event.
// ignore if empty.
static void on_unpublish(std::string url, SrsRequest* req);
// The on_play hook, when client start to play stream.
// @param url the api server url, to valid the client.
// ignore if empty.
static srs_error_t on_play(std::string url, SrsRequest* req);
// The on_stop hook, when client stop to play the stream.
// @param url the api server url, to process the event.
// ignore if empty.
static void on_stop(std::string url, SrsRequest* req);
// The on_dvr hook, when reap a dvr file.
// @param url the api server url, to process the event.
// ignore if empty.
// @param file the file path, can be relative or absolute path.
// @param cid the source connection cid, for the on_dvr is async call.
static srs_error_t on_dvr(SrsContextId cid, std::string url, SrsRequest* req, std::string file);
// When hls reap segment, callback.
// @param url the api server url, to process the event.
// ignore if empty.
// @param file the ts file path, can be relative or absolute path.
// @param ts_url the ts url, which used for m3u8.
// @param m3u8 the m3u8 file path, can be relative or absolute path.
// @param m3u8_url the m3u8 url, which is used for the http mount path.
// @param sn the seq_no, the sequence number of ts in hls/m3u8.
// @param duration the segment duration in srs_utime_t.
// @param cid the source connection cid, for the on_dvr is async call.
static srs_error_t on_hls(SrsContextId cid, std::string url, SrsRequest* req, std::string file, std::string ts_url,
std::string m3u8, std::string m3u8_url, int sn, srs_utime_t duration);
// When hls reap segment, callback.
// @param url the api server url, to process the event.
// ignore if empty.
// @param ts_url the ts uri, used to replace the variable [ts_url] in url.
// @param nb_notify the max bytes to read from notify server.
// @param cid the source connection cid, for the on_dvr is async call.
static srs_error_t on_hls_notify(SrsContextId cid, std::string url, SrsRequest* req, std::string ts_url, int nb_notify);
// Discover co-workers for origin cluster.
static srs_error_t discover_co_workers(std::string url, std::string& host, int& port);
private:
static srs_error_t do_post(SrsHttpClient* hc, std::string url, std::string req, int& code, std::string& res);
};
#endif