Fix accumulating threads

fstream-server.py

@@ -101,28 +101,33 @@ class inThread(threading.Thread):
 		self.connection = connection
 		self.address = address
 	
-	def closeThread(self):
+	def closeThread(self,closeConnection = True):
 		with threadsLock:
-			for thread in outThreads:
-				thread = outThreads[thread]
-				if thread.user == self.user:
-					try:
-						thread.connection.close()
-					except Exception as e:
-						print("closing a connection failed: " +str(e))
-						pass
+			if closeConnection:
+				for thread in outThreads:
+					thread = outThreads[thread]
+					if thread.user == self.user:
+						try:
+							thread.connection.close()
+						except Exception as e:
+							print("closing a connection failed: " +str(e))
+							pass
 				
-			try:
-				self.connection.close()
-			except Exception as e:
-				print("closing a connection failed: " +str(e))
-				pass
+				try:
+					self.connection.close()
+				except Exception as e:
+					print("closing a connection failed: " +str(e))
+					pass
 			del inThreads[str(self.threadId)]
 	
 	def run(self):
 		try:
 			global threadId
-			data = self.connection.recv(1000).decode("utf-8")
+			data = self.connection.recv(1000)
+			if data == b"":
+				self.closeThread()
+				return
+			data = data.decode("utf-8")
 			while data[-1] == " ": data = data[:-1]
 			args = commandToList(data)
 			cmd = args.pop(0)
@@ -149,8 +154,10 @@ class inThread(threading.Thread):
 				
 				with threadsLock:
 					thread = outThread(self.threadId,self.connection,self.address,self.user)
-					outThreads[str(threadId)] = thread
+					outThreads[str(self.threadId)] = thread
 					thread.start()
+				
+				self.closeThread(False)
 				return
 			
 			if cmd == "broadcast":
@@ -160,6 +167,9 @@ class inThread(threading.Thread):
 				
 				while True:
 					data = self.connection.recv(bufferSize)
+					if data == b"":
+						self.closeThread()
+						return
 					with threadsLock:
 						for thread in outThreads:
 							thread = outThreads[thread]