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srs/trunk/src/app/srs_app_heartbeat.cpp

108 lines
3.4 KiB
C++

/**
* The MIT License (MIT)
*
* Copyright (c) 2013-2020 Winlin
*
* 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.
*/
#include <srs_app_heartbeat.hpp>
#include <sstream>
using namespace std;
#include <srs_kernel_error.hpp>
#include <srs_kernel_log.hpp>
#include <srs_app_config.hpp>
#include <srs_app_http_client.hpp>
#include <srs_protocol_json.hpp>
#include <srs_app_utility.hpp>
#include <srs_core_autofree.hpp>
#include <srs_app_http_conn.hpp>
#include <srs_protocol_amf0.hpp>
SrsHttpHeartbeat::SrsHttpHeartbeat()
{
}
SrsHttpHeartbeat::~SrsHttpHeartbeat()
{
}
void SrsHttpHeartbeat::heartbeat()
{
srs_error_t err = do_heartbeat();
if (err != srs_success) {
srs_warn("heartbeat err=%s", srs_error_desc(err).c_str());
}
srs_freep(err);
return;
}
srs_error_t SrsHttpHeartbeat::do_heartbeat()
{
srs_error_t err = srs_success;
std::string url = _srs_config->get_heartbeat_url();
SrsHttpUri uri;
if ((err = uri.initialize(url)) != srs_success) {
return srs_error_wrap(err, "http uri parse hartbeart url failed. url=%s", url.c_str());
}
SrsIPAddress* ip = NULL;
std::string device_id = _srs_config->get_heartbeat_device_id();
vector<SrsIPAddress*>& ips = srs_get_local_ips();
if (!ips.empty()) {
ip = ips[_srs_config->get_stats_network() % (int)ips.size()];
}
SrsJsonObject* obj = SrsJsonAny::object();
SrsAutoFree(SrsJsonObject, obj);
obj->set("device_id", SrsJsonAny::str(device_id.c_str()));
obj->set("ip", SrsJsonAny::str(ip->ip.c_str()));
if (_srs_config->get_heartbeat_summaries()) {
SrsJsonObject* summaries = SrsJsonAny::object();
obj->set("summaries", summaries);
srs_api_dump_summaries(summaries);
}
SrsHttpClient http;
if ((err = http.initialize(uri.get_schema(), uri.get_host(), uri.get_port())) != srs_success) {
return srs_error_wrap(err, "init uri=%s", uri.get_url().c_str());
}
std::string req = obj->dumps();
ISrsHttpMessage* msg = NULL;
if ((err = http.post(uri.get_path(), req, &msg)) != srs_success) {
return srs_error_wrap(err, "http post hartbeart uri failed. url=%s, request=%s", url.c_str(), req.c_str());
}
SrsAutoFree(ISrsHttpMessage, msg);
std::string res;
if ((err = msg->body_read_all(res)) != srs_success) {
return srs_error_wrap(err, "read body");
}
return err;
}