def __init__(self, task_id, task_type):
self.warnings = ""
if Task._check_args(task_id, task_type):
self.warnings = "parameters error [taskId:%s, taskType:%s]"%(task_id, task_type)
self.taskid = task_id
self.tasktype = task_type
self.rc = runCmd(LOGNAME)
self.tmpath = VIDEO_TMP_DIR+ self.taskid+ "_"+ str(self.tasktype)+ "/"
self._init_workspace() #创建临时工作目录
self.obj = self._get_models()
if not self.obj:
self.warnings = "unknown taskId %s"%self.taskid
self.download = self._download
self.startprocess = self._video_info if self.tasktype == 1 else self._video_task
self.end = self._del_workspace
for data in videos:
postData = {"taskId":data.taskid, "status":data.status}
res = toPost(data.callback, postData)
if res.get("status",0) == 1:
data.status = 200
data.save()
def chk_start(pidfile):
if os.path.exists(pidfile):
sys.exit(0)
else:
commands.getstatusoutput("touch %s"%pidfile)
def chk_end(pidfile):
if os.path.exists(pidfile):
commands.getstatusoutput("rm -rf %s"%pidfile)
if __name__ == "__main__":
pidfile = __file__ + ".pid"
chk_start(pidfile)
sys.path.append('/root/workspace/video_production/')
os.environ['DJANGO_SETTINGS_MODULE'] = 'video_production.settings'
from video_task.models import VideoTask
from video_info.models import VideoInfo
logname = "/root/workspace/log/callback_%s.log"%time.strftime("%Y%m%d")
global RC
RC = runCmd(logname)
getPostData(50)
chk_end(pidfile)
