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srs/trunk/src/app/srs_app_rtc_api.hpp
Winlin 7cf8c48157 WHIP: Improve HTTP DELETE for notifying server unpublish event (#3539)
This PR improves the functionality of the HTTP DELETE method used by WHIP to notify the server when the client stops publishing. The URL is parsed from the location header returned by SRS, and the URL is refined with the addition of the action=delete parameter to ensure more accurate identification of the DELETE request.

Furthermore, SRS will disconnect and close the session, enabling the client to publish the stream again quickly and easily. This update eliminates the approximately 30-second waiting period previously required for republishing the stream after an unpublish event.

Overall, this update provides a more effective and efficient method for notifying the server about unpublish events and will enhance the workflow experience for users of the WHIP platform.

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Co-authored-by: Haibo Chen <495810242@qq.com>
Co-authored-by: ChenGH <chengh_math@126.com>
2023-05-12 15:23:04 +08:00

87 lines
2.4 KiB
C++

//
// Copyright (c) 2013-2023 The SRS Authors
//
// SPDX-License-Identifier: MIT or MulanPSL-2.0
//
#ifndef SRS_APP_RTC_API_HPP
#define SRS_APP_RTC_API_HPP
#include <srs_core.hpp>
#include <srs_protocol_http_stack.hpp>
class SrsRtcServer;
class SrsRequest;
class SrsSdp;
class SrsRtcUserConfig;
class SrsGoApiRtcPlay : public ISrsHttpHandler
{
private:
SrsRtcServer* server_;
public:
SrsGoApiRtcPlay(SrsRtcServer* server);
virtual ~SrsGoApiRtcPlay();
public:
virtual srs_error_t serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r);
private:
virtual srs_error_t do_serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r, SrsJsonObject* res);
public:
virtual srs_error_t serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r, SrsRtcUserConfig* ruc);
private:
srs_error_t check_remote_sdp(const SrsSdp& remote_sdp);
private:
virtual srs_error_t http_hooks_on_play(SrsRequest* req);
};
class SrsGoApiRtcPublish : public ISrsHttpHandler
{
private:
SrsRtcServer* server_;
public:
SrsGoApiRtcPublish(SrsRtcServer* server);
virtual ~SrsGoApiRtcPublish();
public:
virtual srs_error_t serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r);
private:
virtual srs_error_t do_serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r, SrsJsonObject* res);
public:
virtual srs_error_t serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r, SrsRtcUserConfig* ruc);
private:
srs_error_t check_remote_sdp(const SrsSdp& remote_sdp);
private:
virtual srs_error_t http_hooks_on_publish(SrsRequest* req);
};
// See https://datatracker.ietf.org/doc/draft-ietf-wish-whip/
class SrsGoApiRtcWhip : public ISrsHttpHandler
{
private:
SrsRtcServer* server_;
SrsGoApiRtcPublish* publish_;
SrsGoApiRtcPlay* play_;
public:
SrsGoApiRtcWhip(SrsRtcServer* server);
virtual ~SrsGoApiRtcWhip();
public:
virtual srs_error_t serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r);
private:
virtual srs_error_t do_serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r, SrsRtcUserConfig* ruc);
};
class SrsGoApiRtcNACK : public ISrsHttpHandler
{
private:
SrsRtcServer* server_;
public:
SrsGoApiRtcNACK(SrsRtcServer* server);
virtual ~SrsGoApiRtcNACK();
public:
virtual srs_error_t serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r);
private:
virtual srs_error_t do_serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r, SrsJsonObject* res);
};
#endif