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32 lines
735 B
Python
32 lines
735 B
Python
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import random
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import socket
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from server.utils.logger_trace import trace
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def string_to_number_ascii(input_str: str, key_number: int = None):
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if not key_number:
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key_number = random.randint(0, 100)
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input_str = input_str.upper()
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result = sum(ord(char) for char in input_str)
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result *= key_number
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return result
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def is_negative(num: int) -> bool:
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return num < 0
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async def safe_check_redis_connection(connection):
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try:
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response = await connection.ping()
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except Exception:
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return False
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else:
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return response
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def is_port_in_use(port: int) -> bool:
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with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
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return s.connect_ex(("localhost", port)) == 0
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