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@@ -290,25 +290,29 @@ class Server(object):
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it unregisters itself from atexit, so it doesn't get executed twice
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when it was manually called before to program exits.
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"""
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- def error_handler(func,*args,log_text="error",async_=False,**kwargs):
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+ async def error_handler(
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+ func,*args,log_text="error",async_=False,**kwargs):
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try:
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if async_:
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- coro = func(*args,**kwargs)
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- lserver.debug("{} {}".format(func,coro))
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+ await func(*args,**kwargs)
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else:
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func(*args,**kwargs)
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except Exception as exc:
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lserver.debug("error occured during "+log_text,exc_info=exc)
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atexit.unregister(self.shutdown)
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lserver.info("shutting down server")
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- error_handler(self.handle_tasks.cancel_remaining,
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+ await error_handler(self.handle_tasks.cancel_remaining,
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log_text="handler cancel",async_=True)
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+ try:
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+ await curio.ignore_after(0.01,self.handle_tasks.join)
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+ except Exception as exc:
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+ lserver.error("error joining tasks:",exc_info=exc)
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# check if there is actually a socket. if the shutdown method is
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# executed before the start method, there is no socket.
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if self.socket:
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- error_handler(self.socket.shutdown,socket.SHUT_RDWR,
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+ await error_handler(self.socket.shutdown,socket.SHUT_RDWR,
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log_text="socket shutdown")
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- error_handler(self.socket.close,log_text="socket close")
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+ await error_handler(self.socket.close,log_text="socket close")
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def start(self):
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"""
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@@ -381,8 +385,9 @@ class Server(object):
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# seconds. instead of task.join() we use task.wait(). the only
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# difference is that wait doesn't throw a exception if the task was
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# stopped or crashed
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+ # maybe wait doesn't work, trying it out with join
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cur_task = await curio.current_task()
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- await curio.ignore_after(0,cur_task.wait)
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+ await curio.ignore_after(0.01,cur_task.join)
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class Client(threading.Thread):
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"""docstring for Client"""
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