add stream status to api.

@@ -572,7 +572,7 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
     rm -rf research/api-server/static-dir/forward && 
     mkdir -p `pwd`/${SRS_OBJS}/nginx/html/forward &&
     ln -sf `pwd`/${SRS_OBJS}/nginx/html/forward research/api-server/static-dir/forward
-    ret=$?; if [[ $ret -ne 0 ]]; then echo "link players to cherrypy static-dir failed, ret=$ret"; exit $ret; fi
+    ret=$?; if [[ $ret -ne 0 ]]; then echo "[warn] link players to cherrypy static-dir failed"; fi
 fi
 
 #####################################################################################

@@ -2570,7 +2570,7 @@ bool SrsConfig::get_vhost_is_edge(SrsConfDirective* vhost)
         return SRS_CONF_DEFAULT_EDGE_MODE;
     }
     
-    return conf->arg0() == "remote";
+    return "remote" == conf->arg0();
 }
 
 SrsConfDirective* SrsConfig::get_vhost_edge_origin(string vhost)

@@ -1917,7 +1917,8 @@ int SrsSource::on_publish()
         srs_error("handle on publish failed. ret=%d", ret);
         return ret;
     }
-
+    SrsStatistic* stat = SrsStatistic::instance();
+    stat->on_stream_publish(_req);
     return ret;
 }
 
@@ -1958,6 +1959,8 @@ void SrsSource::on_unpublish()
 
     // notify the handler.
     srs_assert(handler);
+    SrsStatistic* stat = SrsStatistic::instance();
+    stat->on_stream_close(_req);
     handler->on_unpublish(this, _req);
 }
 

@@ -58,6 +58,7 @@ SrsStatisticStream::SrsStatisticStream()
 {
     id = srs_generate_id();
     vhost = NULL;
+    status = STATISTIC_STREAM_STATUS_IDLING;
     
     has_video = false;
     vcodec = SrsCodecVideoReserved;
@@ -79,10 +80,16 @@ SrsStatisticStream::~SrsStatisticStream()
     srs_freep(kbps);
 }
 
+void SrsStatisticStream::publish()
+{
+    status = STATISTIC_STREAM_STATUS_PUBLISHING;
+}
+
 void SrsStatisticStream::close()
 {
     has_video = false;
     has_audio = false;
+    status = STATISTIC_STREAM_STATUS_IDLING;
 }
 
 SrsStatistic* SrsStatistic::_instance = new SrsStatistic();
@@ -161,6 +168,14 @@ int SrsStatistic::on_audio_info(SrsRequest* req,
     return ret;
 }
 
+void SrsStatistic::on_stream_publish(SrsRequest* req)
+{
+    SrsStatisticVhost* vhost = create_vhost(req);
+    SrsStatisticStream* stream = create_stream(vhost, req);
+
+    stream->publish();
+}
+
 void SrsStatistic::on_stream_close(SrsRequest* req)
 {
     SrsStatisticVhost* vhost = create_vhost(req);
@@ -308,7 +323,8 @@ int SrsStatistic::dumps_streams(stringstream& ss)
                 << SRS_JFIELD_ORG("clients", client_num) << SRS_JFIELD_CONT
                 << SRS_JFIELD_ORG("send_bytes", stream->kbps->get_send_bytes()) << SRS_JFIELD_CONT
                 << SRS_JFIELD_ORG("recv_bytes", stream->kbps->get_recv_bytes()) << SRS_JFIELD_CONT
-                << SRS_JFIELD_ORG("live_ms", srs_get_system_time_ms()) << SRS_JFIELD_CONT;
+                << SRS_JFIELD_ORG("live_ms", srs_get_system_time_ms()) << SRS_JFIELD_CONT
+                << SRS_JFIELD_STR("status", stream->status) << SRS_JFIELD_CONT;
         
         if (!stream->has_video) {
             ss  << SRS_JFIELD_NULL("video") << SRS_JFIELD_CONT;

@@ -35,6 +35,9 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include <srs_kernel_codec.hpp>
 
+#define STATISTIC_STREAM_STATUS_PUBLISHING    "publishing"
+#define STATISTIC_STREAM_STATUS_IDLING        "idling"
+
 class SrsKbps;
 class SrsRequest;
 class SrsConnection;
@@ -62,6 +65,7 @@ public:
     std::string app;
     std::string stream;
     std::string url;
+    std::string status;
 public:
     /**
     * stream total kbps.
@@ -91,6 +95,10 @@ public:
     virtual ~SrsStatisticStream();
 public:
     /**
+    * publish the stream.
+    */
+    virtual void publish();
+    /**
     * close the stream.
     */
     virtual void close();
@@ -137,6 +145,10 @@ public:
         SrsAacObjectType aac_object
     );
     /**
+    * when publish stream.
+    */
+    virtual void on_stream_publish(SrsRequest* req);
+    /**
     * when close stream.
     */
     virtual void on_stream_close(SrsRequest* req);