Zakhar Izmaylov
32 lines
987 B
Python
32 lines
987 B
Python
import random
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import re
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from config import SERVERS
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def sanitize_key_name(key_name: str) -> str:
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return re.sub(r"[^a-z0-9@._-]", "", key_name.lower())
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def generate_random_email():
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"""Генерирует случайный набор символов."""
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random_string = "".join(random.choices("abcdefghijklmnopqrstuvwxyz0123456789", k=6))
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return random_string
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async def get_least_loaded_server(conn):
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"""Находит сервер с наименьшей загрузкой."""
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least_loaded_server_id = None
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min_load_percentage = float("inf")
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for server_id, server in SERVERS.items():
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count = await conn.fetchval(
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"SELECT COUNT(*) FROM keys WHERE server_id = $1", server_id
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)
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percent_full = (count / 60) * 100 if count <= 60 else 100
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if percent_full < min_load_percentage:
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min_load_percentage = percent_full
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least_loaded_server_id = server_id
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return least_loaded_server_id
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