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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def fill_inbuffer(self):
 		"""Read bytes from the connection and hand them to the protocol. 		@raises OmapiError: 		@raises socket.error: 		"""

		if not self.connection:
			raise OmapiError("not connected")
		try:
			data = self.connection.recv(2048)
		except socket.error:
			self.close()
			raise
		if not data:
			self.close()
			raise OmapiError("connection closed")
		try:
			self.protocol.data_received(data)
		except OmapiSizeLimitError:
			self.close()
			raise