Read a backend message
(sock)
| 11 | sock.send(msg) |
| 12 | |
| 13 | def read_message(sock): |
| 14 | """Read a backend message""" |
| 15 | msg_type = sock.recv(1) |
| 16 | if not msg_type: |
| 17 | return None, None |
| 18 | msg_len = struct.unpack('>I', sock.recv(4))[0] |
| 19 | msg_data = sock.recv(msg_len - 4) if msg_len > 4 else b'' |
| 20 | return msg_type, msg_data |
| 21 | |
| 22 | def send_query(sock, query): |
| 23 | """Send simple query""" |
no outgoing calls
no test coverage detected