def verify_servers4livestream(self):
#check red5 server for ready
red5_pid = myFuncs.get_pid_by_commandline("org.red5.server.Bootstrap","java.exe")
#check ffmpeg stream
ffmpeg_pids = myFuncs.get_pid_by_name("ffmpeg.exe")
#check nginx server for ready
nginx = myFuncs.get_pid_by_name("nginx.exe")
#make sure server, livestream, nginx are working
return {"red5":len(red5_pid), "ffmpeg": len(ffmpeg_pids), "nginx": len(nginx)}
def check_netstat():
time.sleep(3)
pids = myFuncs.get_pid_by_name("nginx.exe")
if len(pids)>0:
self.vcdx.log("nginx server started.")
self.btn_stopNginx.setEnabled(True)
else:
self.vcdx.log("nginx has not started.")
self.menu_item_nginx_Action.setEnabled(True)
self.btn_stopNginx.setEnabled(False)
pass
def check_netstat():
time.sleep(3)
pids = myFuncs.get_pid_by_name("ffmpeg.exe")
if len(pids)>0:
self.vcdx.log("Exists live stream")
self.btn_stopStream.setEnabled(True)
else:
self.vcdx.log("Not found live stream")
self.menu_item_broadcast_stream_Action.setEnabled(True)
self.btn_stopStream.setEnabled(False)
pass
def start_ffmpeg():
time.sleep(7) #CHECK for 5 seconds
if len(myFuncs.get_pid_by_name("ffmpeg.exe"))==0:
self.btn_startStream.setDisabled(False)
self.btn_stopStream.setDisabled(True)
#myFuncs.msgBox(self,"Error to create stream.")
self.vcdx.log ("\nUnable to create stream, check Red5 server for ready\nYou can restart Red5 server or restart live stream more times (up to 3).")
#do not call self.log method
else:
self.btn_startStream.setDisabled(False) #this menu alway enable
self.menu_item_broadcast_stream_Action.setEnabled(False)
self.btn_stopStream.setDisabled(False)
self.btn_startStream.setText("Start stream")
pass
def _start_nginx_server():
time.sleep(3) #CHECK for 3 seconds
self.btn_startNginx.setDisabled(False) #this menu alway enable
if len(myFuncs.get_pid_by_name("nginx.exe"))==0:
self.menu_item_nginx_Action.setEnabled(True)
self.btn_stopNginx.setDisabled(True)
#myFuncs.msgBox(self,"Error to create stream.")
self.vcdx.log ("\nUnable to start Nginx server, do it again.")
#do not call self.log method
else:
self.menu_item_nginx_Action.setEnabled(False)
self.btn_startNginx.setDisabled(False)
self.btn_startNginx.setText("Start nginx")
pass
def stop_stream(self):
pids = myFuncs.get_pid_by_name("ffmpeg.exe")
if len(pids):
self.killprocess(pids)
self.log( "stoped stream")
pass
