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srs/trunk/src/app/srs_app_http_api.cpp
winlin f167616379 rename the config_query to query
2015-08-28 13:01:04 +08:00

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/*
The MIT License (MIT)
Copyright (c) 2013-2015 SRS(simple-rtmp-server)
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_http_api.hpp>
#ifdef SRS_AUTO_HTTP_API
#include <sstream>
#include <stdlib.h>
#include <signal.h>
using namespace std;
#include <srs_kernel_log.hpp>
#include <srs_kernel_error.hpp>
#include <srs_app_st.hpp>
#include <srs_core_autofree.hpp>
#include <srs_protocol_json.hpp>
#include <srs_kernel_utility.hpp>
#include <srs_app_utility.hpp>
#include <srs_app_statistic.hpp>
#include <srs_rtmp_stack.hpp>
#include <srs_app_dvr.hpp>
#include <srs_app_config.hpp>
#include <srs_app_source.hpp>
#include <srs_app_http_conn.hpp>
#include <srs_kernel_consts.hpp>
#include <srs_app_server.hpp>
#include <srs_rtmp_amf0.hpp>
int srs_api_response_jsonp(ISrsHttpResponseWriter* w, string callback, string data)
{
int ret = ERROR_SUCCESS;
SrsHttpHeader* h = w->header();
h->set_content_length(data.length() + callback.length() + 2);
h->set_content_type("text/javascript");
if (!callback.empty() && (ret = w->write((char*)callback.data(), (int)callback.length())) != ERROR_SUCCESS) {
return ret;
}
static char* c0 = (char*)"(";
if ((ret = w->write(c0, 1)) != ERROR_SUCCESS) {
return ret;
}
if ((ret = w->write((char*)data.data(), (int)data.length())) != ERROR_SUCCESS) {
return ret;
}
static char* c1 = (char*)")";
if ((ret = w->write(c1, 1)) != ERROR_SUCCESS) {
return ret;
}
return ret;
}
int srs_api_response_jsonp_code(ISrsHttpResponseWriter* w, string callback, int code)
{
std::stringstream ss;
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(code)
<< SRS_JOBJECT_END;
return srs_api_response_jsonp(w, callback, ss.str());
}
int srs_api_response_json(ISrsHttpResponseWriter* w, string data)
{
SrsHttpHeader* h = w->header();
h->set_content_length(data.length());
h->set_content_type("application/json");
return w->write((char*)data.data(), (int)data.length());
}
int srs_api_response_json_code(ISrsHttpResponseWriter* w, int code)
{
std::stringstream ss;
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(code)
<< SRS_JOBJECT_END;
return srs_api_response_json(w, ss.str());
}
int srs_api_response(ISrsHttpResponseWriter* w, ISrsHttpMessage* r, std::string json)
{
// no jsonp, directly response.
if (!r->is_jsonp()) {
return srs_api_response_json(w, json);
}
// jsonp, get function name from query("callback")
string callback = r->query_get("callback");
return srs_api_response_jsonp(w, callback, json);
}
int srs_api_response_code(ISrsHttpResponseWriter* w, ISrsHttpMessage* r, int code)
{
// no jsonp, directly response.
if (!r->is_jsonp()) {
return srs_api_response_json_code(w, code);
}
// jsonp, get function name from query("callback")
string callback = r->query_get("callback");
return srs_api_response_jsonp_code(w, callback, code);
}
SrsGoApiRoot::SrsGoApiRoot()
{
}
SrsGoApiRoot::~SrsGoApiRoot()
{
}
int SrsGoApiRoot::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("urls", SRS_JOBJECT_START)
<< SRS_JFIELD_STR("api", "the api root")
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiApi::SrsGoApiApi()
{
}
SrsGoApiApi::~SrsGoApiApi()
{
}
int SrsGoApiApi::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("urls", SRS_JOBJECT_START)
<< SRS_JFIELD_STR("v1", "the api version 1.0")
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiV1::SrsGoApiV1()
{
}
SrsGoApiV1::~SrsGoApiV1()
{
}
int SrsGoApiV1::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("urls", SRS_JOBJECT_START)
<< SRS_JFIELD_STR("versions", "the version of SRS") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("summaries", "the summary(pid, argv, pwd, cpu, mem) of SRS") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("rusages", "the rusage of SRS") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("self_proc_stats", "the self process stats") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("system_proc_stats", "the system process stats") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("meminfos", "the meminfo of system") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("authors", "the license, copyright, authors and contributors") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("features", "the supported features of SRS") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("requests", "the request itself, for http debug") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("vhosts", "manage all vhosts or specified vhost") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("streams", "manage all streams or specified stream") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("clients", "manage all clients or specified client, default query top 10 clients") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("raw", "raw api for srs, support CUID srs for instance the config") << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("tests", SRS_JOBJECT_START)
<< SRS_JFIELD_STR("requests", "show the request info") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("errors", "always return an error 100") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("redirects", "always redirect to /api/v1/test/errors") << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("[vhost]", "http vhost for http://error.srs.com:1985/api/v1/tests/errors")
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiVersion::SrsGoApiVersion()
{
}
SrsGoApiVersion::~SrsGoApiVersion()
{
}
int SrsGoApiVersion::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("data", SRS_JOBJECT_START)
<< SRS_JFIELD_ORG("major", VERSION_MAJOR) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("minor", VERSION_MINOR) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("revision", VERSION_REVISION) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("version", RTMP_SIG_SRS_VERSION)
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiSummaries::SrsGoApiSummaries()
{
}
SrsGoApiSummaries::~SrsGoApiSummaries()
{
}
int SrsGoApiSummaries::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
std::stringstream ss;
srs_api_dump_summaries(ss);
return srs_api_response(w, r, ss.str());
}
SrsGoApiRusages::SrsGoApiRusages()
{
}
SrsGoApiRusages::~SrsGoApiRusages()
{
}
int SrsGoApiRusages::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
SrsRusage* ru = srs_get_system_rusage();
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("data", SRS_JOBJECT_START)
<< SRS_JFIELD_ORG("ok", (ru->ok? "true":"false")) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("sample_time", ru->sample_time) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_utime", ru->r.ru_utime.tv_sec) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_stime", ru->r.ru_stime.tv_sec) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_maxrss", ru->r.ru_maxrss) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_ixrss", ru->r.ru_ixrss) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_idrss", ru->r.ru_idrss) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_isrss", ru->r.ru_isrss) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_minflt", ru->r.ru_minflt) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_majflt", ru->r.ru_majflt) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_nswap", ru->r.ru_nswap) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_inblock", ru->r.ru_inblock) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_oublock", ru->r.ru_oublock) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_msgsnd", ru->r.ru_msgsnd) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_msgrcv", ru->r.ru_msgrcv) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_nsignals", ru->r.ru_nsignals) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_nvcsw", ru->r.ru_nvcsw) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ru_nivcsw", ru->r.ru_nivcsw)
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiSelfProcStats::SrsGoApiSelfProcStats()
{
}
SrsGoApiSelfProcStats::~SrsGoApiSelfProcStats()
{
}
int SrsGoApiSelfProcStats::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
SrsProcSelfStat* u = srs_get_self_proc_stat();
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("data", SRS_JOBJECT_START)
<< SRS_JFIELD_ORG("ok", (u->ok? "true":"false")) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("sample_time", u->sample_time) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("percent", u->percent) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("pid", u->pid) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("comm", u->comm) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("state", u->state) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("ppid", u->ppid) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("pgrp", u->pgrp) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("session", u->session) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("tty_nr", u->tty_nr) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("tpgid", u->tpgid) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("flags", u->flags) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("minflt", u->minflt) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("cminflt", u->cminflt) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("majflt", u->majflt) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("cmajflt", u->cmajflt) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("utime", u->utime) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("stime", u->stime) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("cutime", u->cutime) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("cstime", u->cstime) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("priority", u->priority) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("nice", u->nice) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("num_threads", u->num_threads) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("itrealvalue", u->itrealvalue) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("starttime", u->starttime) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("vsize", u->vsize) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("rss", u->rss) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("rsslim", u->rsslim) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("startcode", u->startcode) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("endcode", u->endcode) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("startstack", u->startstack) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("kstkesp", u->kstkesp) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("kstkeip", u->kstkeip) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("signal", u->signal) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("blocked", u->blocked) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("sigignore", u->sigignore) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("sigcatch", u->sigcatch) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("wchan", u->wchan) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("nswap", u->nswap) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("cnswap", u->cnswap) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("exit_signal", u->exit_signal) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("processor", u->processor) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("rt_priority", u->rt_priority) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("policy", u->policy) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("delayacct_blkio_ticks", u->delayacct_blkio_ticks) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("guest_time", u->guest_time) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("cguest_time", u->cguest_time)
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiSystemProcStats::SrsGoApiSystemProcStats()
{
}
SrsGoApiSystemProcStats::~SrsGoApiSystemProcStats()
{
}
int SrsGoApiSystemProcStats::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
SrsProcSystemStat* s = srs_get_system_proc_stat();
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("data", SRS_JOBJECT_START)
<< SRS_JFIELD_ORG("ok", (s->ok? "true":"false")) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("sample_time", s->sample_time) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("percent", s->percent) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("user", s->user) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("nice", s->nice) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("sys", s->sys) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("idle", s->idle) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("iowait", s->iowait) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("irq", s->irq) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("softirq", s->softirq) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("steal", s->steal) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("guest", s->guest)
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiMemInfos::SrsGoApiMemInfos()
{
}
SrsGoApiMemInfos::~SrsGoApiMemInfos()
{
}
int SrsGoApiMemInfos::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
SrsMemInfo* m = srs_get_meminfo();
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("data", SRS_JOBJECT_START)
<< SRS_JFIELD_ORG("ok", (m->ok? "true":"false")) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("sample_time", m->sample_time) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("percent_ram", m->percent_ram) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("percent_swap", m->percent_swap) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("MemActive", m->MemActive) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("RealInUse", m->RealInUse) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("NotInUse", m->NotInUse) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("MemTotal", m->MemTotal) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("MemFree", m->MemFree) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("Buffers", m->Buffers) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("Cached", m->Cached) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("SwapTotal", m->SwapTotal) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("SwapFree", m->SwapFree)
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiAuthors::SrsGoApiAuthors()
{
}
SrsGoApiAuthors::~SrsGoApiAuthors()
{
}
int SrsGoApiAuthors::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("data", SRS_JOBJECT_START)
<< SRS_JFIELD_STR("primary", RTMP_SIG_SRS_PRIMARY) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("license", RTMP_SIG_SRS_LICENSE) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("copyright", RTMP_SIG_SRS_COPYRIGHT) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("authors", RTMP_SIG_SRS_AUTHROS) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("contributors_link", RTMP_SIG_SRS_CONTRIBUTORS_URL) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("contributors", SRS_AUTO_CONSTRIBUTORS)
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiFeatures::SrsGoApiFeatures()
{
}
SrsGoApiFeatures::~SrsGoApiFeatures()
{
}
int SrsGoApiFeatures::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
#ifdef SRS_AUTO_SSL
bool ssl = true;
#else
bool ssl = false;
#endif
#ifdef SRS_AUTO_HLS
bool hls = true;
#else
bool hls = false;
#endif
#ifdef SRS_AUTO_HDS
bool hds = true;
#else
bool hds = false;
#endif
#ifdef SRS_AUTO_HTTP_CALLBACK
bool callback = true;
#else
bool callback = false;
#endif
#ifdef SRS_AUTO_HTTP_API
bool api = true;
#else
bool api = false;
#endif
#ifdef SRS_AUTO_HTTP_SERVER
bool httpd = true;
#else
bool httpd = false;
#endif
#ifdef SRS_AUTO_DVR
bool dvr = true;
#else
bool dvr = false;
#endif
#ifdef SRS_AUTO_TRANSCODE
bool transcode = true;
#else
bool transcode = false;
#endif
#ifdef SRS_AUTO_INGEST
bool ingest = true;
#else
bool ingest = false;
#endif
#ifdef SRS_AUTO_STAT
bool _stat = true;
#else
bool _stat = false;
#endif
#ifdef SRS_AUTO_NGINX
bool nginx = true;
#else
bool nginx = false;
#endif
#ifdef SRS_AUTO_FFMPEG_TOOL
bool ffmpeg = true;
#else
bool ffmpeg = false;
#endif
#ifdef SRS_AUTO_STREAM_CASTER
bool caster = true;
#else
bool caster = false;
#endif
#ifdef SRS_PERF_COMPLEX_SEND
bool complex_send = true;
#else
bool complex_send = false;
#endif
#ifdef SRS_PERF_TCP_NODELAY
bool tcp_nodelay = true;
#else
bool tcp_nodelay = false;
#endif
#ifdef SRS_PERF_SO_SNDBUF_SIZE
bool so_sendbuf = true;
#else
bool so_sendbuf = false;
#endif
#ifdef SRS_PERF_MERGED_READ
bool mr = true;
#else
bool mr = false;
#endif
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("data", SRS_JOBJECT_START)
<< SRS_JFIELD_BOOL("ssl", ssl) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("hls", hls) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("hds", hds) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("callback", callback) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("api", api) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("httpd", httpd) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("dvr", dvr) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("transcode", transcode) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("ingest", ingest) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("stat", _stat) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("nginx", nginx) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("ffmpeg", ffmpeg) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("stream_caster", caster) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("complex_send", complex_send) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("tcp_nodelay", tcp_nodelay) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("so_sendbuf", so_sendbuf) << SRS_JFIELD_CONT
<< SRS_JFIELD_BOOL("mr", mr)
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiRequests::SrsGoApiRequests()
{
}
SrsGoApiRequests::~SrsGoApiRequests()
{
}
int SrsGoApiRequests::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
ISrsHttpMessage* req = r;
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ERROR_SUCCESS) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("data", SRS_JOBJECT_START)
<< SRS_JFIELD_STR("uri", req->uri()) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("path", req->path()) << SRS_JFIELD_CONT;
// method
if (req->is_http_get()) {
ss << SRS_JFIELD_STR("METHOD", "GET");
} else if (req->is_http_post()) {
ss << SRS_JFIELD_STR("METHOD", "POST");
} else if (req->is_http_put()) {
ss << SRS_JFIELD_STR("METHOD", "PUT");
} else if (req->is_http_delete()) {
ss << SRS_JFIELD_STR("METHOD", "DELETE");
} else {
ss << SRS_JFIELD_ORG("METHOD", req->method());
}
ss << SRS_JFIELD_CONT;
// request headers
ss << SRS_JFIELD_NAME("headers") << SRS_JOBJECT_START;
for (int i = 0; i < req->request_header_count(); i++) {
std::string key = req->request_header_key_at(i);
std::string value = req->request_header_value_at(i);
if ( i < req->request_header_count() - 1) {
ss << SRS_JFIELD_STR(key, value) << SRS_JFIELD_CONT;
} else {
ss << SRS_JFIELD_STR(key, value);
}
}
ss << SRS_JOBJECT_END << SRS_JFIELD_CONT;
// server informations
ss << SRS_JFIELD_NAME("server") << SRS_JOBJECT_START
<< SRS_JFIELD_STR("sigature", RTMP_SIG_SRS_KEY) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("name", RTMP_SIG_SRS_NAME) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("version", RTMP_SIG_SRS_VERSION) << SRS_JFIELD_CONT
<< SRS_JFIELD_STR("link", RTMP_SIG_SRS_URL) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("time", srs_get_system_time_ms())
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END
<< SRS_JOBJECT_END;
return srs_api_response(w, r, ss.str());
}
SrsGoApiVhosts::SrsGoApiVhosts()
{
}
SrsGoApiVhosts::~SrsGoApiVhosts()
{
}
int SrsGoApiVhosts::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
int ret = ERROR_SUCCESS;
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
// path: {pattern}{vhost_id}
// e.g. /api/v1/vhosts/100 pattern= /api/v1/vhosts/, vhost_id=100
int vid = r->parse_rest_id(entry->pattern);
SrsStatisticVhost* vhost = NULL;
if (vid > 0 && (vhost = stat->find_vhost(vid)) == NULL) {
ret = ERROR_RTMP_STREAM_NOT_FOUND;
srs_error("vhost id=%d not found. ret=%d", vid, ret);
return srs_api_response_code(w, r, ret);
}
if (r->is_http_get()) {
std::stringstream data;
if (!vhost) {
ret = stat->dumps_vhosts(data);
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ret) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("vhosts", data.str())
<< SRS_JOBJECT_END;
} else {
ret = vhost->dumps(data);
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ret) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("vhost", data.str())
<< SRS_JOBJECT_END;
}
return srs_api_response(w, r, ss.str());
}
return srs_api_response(w, r, ss.str());
}
SrsGoApiStreams::SrsGoApiStreams()
{
}
SrsGoApiStreams::~SrsGoApiStreams()
{
}
int SrsGoApiStreams::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
int ret = ERROR_SUCCESS;
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
// path: {pattern}{stream_id}
// e.g. /api/v1/streams/100 pattern= /api/v1/streams/, stream_id=100
int sid = r->parse_rest_id(entry->pattern);
SrsStatisticStream* stream = NULL;
if (sid >= 0 && (stream = stat->find_stream(sid)) == NULL) {
ret = ERROR_RTMP_STREAM_NOT_FOUND;
srs_error("stream stream_id=%d not found. ret=%d", sid, ret);
return srs_api_response_code(w, r, ret);
}
if (r->is_http_get()) {
std::stringstream data;
if (!stream) {
ret = stat->dumps_streams(data);
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ret) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("streams", data.str())
<< SRS_JOBJECT_END;
} else {
ret = stream->dumps(data);
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ret) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("stream", data.str())
<< SRS_JOBJECT_END;
}
return srs_api_response(w, r, ss.str());
}
return ret;
}
SrsGoApiClients::SrsGoApiClients()
{
}
SrsGoApiClients::~SrsGoApiClients()
{
}
int SrsGoApiClients::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
int ret = ERROR_SUCCESS;
SrsStatistic* stat = SrsStatistic::instance();
std::stringstream ss;
// path: {pattern}{client_id}
// e.g. /api/v1/clients/100 pattern= /api/v1/clients/, client_id=100
int cid = r->parse_rest_id(entry->pattern);
SrsStatisticClient* client = NULL;
if (cid >= 0 && (client = stat->find_client(cid)) == NULL) {
ret = ERROR_RTMP_STREAM_NOT_FOUND;
srs_error("stream client_id=%d not found. ret=%d", cid, ret);
return srs_api_response_code(w, r, ret);
}
if (r->is_http_delete()) {
srs_assert(client);
client->conn->expire();
srs_warn("delete client=%d ok", cid);
return srs_api_response_code(w, r, ret);
} else if (r->is_http_get()) {
std::stringstream data;
if (!client) {
ret = stat->dumps_clients(data, 0, 10);
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ret) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("clients", data.str())
<< SRS_JOBJECT_END;
} else {
ret = client->dumps(data);
ss << SRS_JOBJECT_START
<< SRS_JFIELD_ERROR(ret) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("server", stat->server_id()) << SRS_JFIELD_CONT
<< SRS_JFIELD_ORG("client", data.str())
<< SRS_JOBJECT_END;
}
return srs_api_response(w, r, ss.str());
} else {
return srs_go_http_error(w, SRS_CONSTS_HTTP_MethodNotAllowed);
}
return ret;
}
SrsGoApiRaw::SrsGoApiRaw(SrsServer* svr)
{
server = svr;
raw_api = _srs_config->get_raw_api();
allow_reload = _srs_config->get_raw_api_allow_reload();
allow_query = _srs_config->get_raw_api_allow_query();
_srs_config->subscribe(this);
}
SrsGoApiRaw::~SrsGoApiRaw()
{
_srs_config->unsubscribe(this);
}
int SrsGoApiRaw::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
int ret = ERROR_SUCCESS;
// whether enabled the HTTP RAW API.
if (!raw_api) {
ret = ERROR_SYSTEM_CONFIG_RAW_DISABLED;
srs_warn("raw api disabled. ret=%d", ret);
return srs_api_response_code(w, r, ret);
}
// the rpc is required.
std::string rpc = r->query_get("rpc");
if (rpc.empty() || (rpc != "reload" && rpc != "query" && rpc != "raw")) {
ret = ERROR_SYSTEM_CONFIG_RAW;
srs_error("raw api invalid rpc=%s. ret=%d", rpc.c_str(), ret);
return srs_api_response_code(w, r, ret);
}
// for rpc=reload, trigger the server to reload the config.
if (rpc == "reload") {
if (!allow_reload) {
ret = ERROR_SYSTEM_CONFIG_RAW_DISABLED;
srs_error("raw api reload disabled rpc=%s. ret=%d", rpc.c_str(), ret);
return srs_api_response_code(w, r, ret);
}
srs_trace("raw api trigger reload. ret=%d", ret);
server->on_signal(SRS_SIGNAL_RELOAD);
return srs_api_response_code(w, r, ret);
}
// the object to return for request.
SrsAmf0Object* obj = SrsAmf0Any::object();
SrsAutoFree(SrsAmf0Object, obj);
obj->set("code", SrsAmf0Any::number(ERROR_SUCCESS));
// for rpc=raw, to query the raw api config for http api.
if (rpc == "raw") {
// query global scope.
if ((ret = _srs_config->raw_to_json(obj)) != ERROR_SUCCESS) {
srs_error("raw api rpc raw failed. ret=%d", ret);
return srs_api_response_code(w, r, ret);
}
return srs_api_response(w, r, obj->to_json());
}
// for rpc=query, to get the configs of server.
// @param scope the scope to query for config, it can be:
// global, the configs belongs to the root, donot includes any sub directives.
// vhost, the configs for specified vhost by @param vhost.
// @param vhost the vhost name for @param scope is vhost to query config.
// for the default vhost, must be __defaultVhost__
if (rpc == "query") {
if (!allow_query) {
ret = ERROR_SYSTEM_CONFIG_RAW_DISABLED;
srs_error("raw api allow_query disabled rpc=%s. ret=%d", rpc.c_str(), ret);
return srs_api_response_code(w, r, ret);
}
std::string scope = r->query_get("scope");
std::string vhost = r->query_get("vhost");
if (scope.empty() || (scope != "global" && scope != "vhost")) {
ret = ERROR_SYSTEM_CONFIG_RAW_PARAMS;
srs_error("raw api query invalid scope=%s. ret=%d", scope.c_str(), ret);
return srs_api_response_code(w, r, ret);
}
if (scope == "vhost") {
// query vhost scope.
if (vhost.empty()) {
ret = ERROR_SYSTEM_CONFIG_RAW_PARAMS;
srs_error("raw api query vhost invalid vhost=%s. ret=%d", vhost.c_str(), ret);
return ret;
}
SrsConfDirective* root = _srs_config->get_root();
SrsConfDirective* conf = root->get("vhost", vhost);
if (!conf) {
ret = ERROR_SYSTEM_CONFIG_RAW_PARAMS;
srs_error("raw api query vhost invalid vhost=%s. ret=%d", vhost.c_str(), ret);
return ret;
}
SrsAmf0Object* data = SrsAmf0Any::object();
obj->set("vhost", data);
if ((ret = _srs_config->vhost_to_json(conf, data)) != ERROR_SUCCESS) {
srs_error("raw api query vhost failed. ret=%d", ret);
return srs_api_response_code(w, r, ret);
}
} else {
SrsAmf0Object* data = SrsAmf0Any::object();
obj->set("global", data);
// query global scope.
if ((ret = _srs_config->global_to_json(data)) != ERROR_SUCCESS) {
srs_error("raw api query global failed. ret=%d", ret);
return srs_api_response_code(w, r, ret);
}
}
return srs_api_response(w, r, obj->to_json());
}
return ret;
}
int SrsGoApiRaw::on_reload_http_api_raw_api()
{
raw_api = _srs_config->get_raw_api();
allow_reload = _srs_config->get_raw_api_allow_reload();
allow_query = _srs_config->get_raw_api_allow_query();
return ERROR_SUCCESS;
}
SrsGoApiError::SrsGoApiError()
{
}
SrsGoApiError::~SrsGoApiError()
{
}
int SrsGoApiError::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
return srs_api_response_code(w, r, 100);
}
SrsHttpApi::SrsHttpApi(IConnectionManager* cm, st_netfd_t fd, SrsHttpServeMux* m)
: SrsConnection(cm, fd)
{
mux = m;
parser = new SrsHttpParser();
crossdomain_required = false;
_srs_config->subscribe(this);
}
SrsHttpApi::~SrsHttpApi()
{
srs_freep(parser);
_srs_config->unsubscribe(this);
}
void SrsHttpApi::resample()
{
// TODO: FIXME: implements it
}
int64_t SrsHttpApi::get_send_bytes_delta()
{
// TODO: FIXME: implements it
return 0;
}
int64_t SrsHttpApi::get_recv_bytes_delta()
{
// TODO: FIXME: implements it
return 0;
}
void SrsHttpApi::cleanup()
{
// TODO: FIXME: implements it
}
int SrsHttpApi::do_cycle()
{
int ret = ERROR_SUCCESS;
srs_trace("api get peer ip success. ip=%s", ip.c_str());
// initialize parser
if ((ret = parser->initialize(HTTP_REQUEST)) != ERROR_SUCCESS) {
srs_error("api initialize http parser failed. ret=%d", ret);
return ret;
}
// underlayer socket
SrsStSocket skt(stfd);
// set the recv timeout, for some clients never disconnect the connection.
// @see https://github.com/simple-rtmp-server/srs/issues/398
skt.set_recv_timeout(SRS_HTTP_RECV_TIMEOUT_US);
// initialize the crossdomain
crossdomain_enabled = _srs_config->get_http_api_crossdomain();
// process http messages.
while(!disposed) {
ISrsHttpMessage* req = NULL;
// get a http message
if ((ret = parser->parse_message(&skt, this, &req)) != ERROR_SUCCESS) {
return ret;
}
// if SUCCESS, always NOT-NULL.
srs_assert(req);
// always free it in this scope.
SrsAutoFree(ISrsHttpMessage, req);
// ok, handle http request.
SrsHttpResponseWriter writer(&skt);
if ((ret = process_request(&writer, req)) != ERROR_SUCCESS) {
return ret;
}
// read all rest bytes in request body.
char buf[SRS_HTTP_READ_CACHE_BYTES];
ISrsHttpResponseReader* br = req->body_reader();
while (!br->eof()) {
if ((ret = br->read(buf, SRS_HTTP_READ_CACHE_BYTES, NULL)) != ERROR_SUCCESS) {
return ret;
}
}
// donot keep alive, disconnect it.
// @see https://github.com/simple-rtmp-server/srs/issues/399
if (!req->is_keep_alive()) {
break;
}
}
return ret;
}
int SrsHttpApi::process_request(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
{
int ret = ERROR_SUCCESS;
srs_trace("HTTP %s %s, content-length=%"PRId64"",
r->method_str().c_str(), r->url().c_str(), r->content_length());
// method is OPTIONS and enable crossdomain, required crossdomain header.
if (r->is_http_options() && _srs_config->get_http_api_crossdomain()) {
crossdomain_required = true;
}
// whenever crossdomain required, set crossdomain header.
if (crossdomain_required) {
w->header()->set("Access-Control-Allow-Origin", "*");
w->header()->set("Access-Control-Allow-Methods", "GET, POST, HEAD, PUT, DELETE");
w->header()->set("Access-Control-Allow-Headers", "Cache-Control,X-Proxy-Authorization,X-Requested-With,Content-Type");
}
// handle the http options.
if (r->is_http_options()) {
w->header()->set_content_length(0);
if (_srs_config->get_http_api_crossdomain()) {
w->write_header(SRS_CONSTS_HTTP_OK);
} else {
w->write_header(SRS_CONSTS_HTTP_MethodNotAllowed);
}
return w->final_request();
}
// use default server mux to serve http request.
if ((ret = mux->serve_http(w, r)) != ERROR_SUCCESS) {
if (!srs_is_client_gracefully_close(ret)) {
srs_error("serve http msg failed. ret=%d", ret);
}
return ret;
}
return ret;
}
int SrsHttpApi::on_reload_http_api_crossdomain()
{
crossdomain_enabled = _srs_config->get_http_api_crossdomain();
return ERROR_SUCCESS;
}
#endif
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