30 lines
793 B
Python
30 lines
793 B
Python
from functools import lru_cache
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from typing import List
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from aredis_om.connections import get_redis_connection
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@lru_cache(maxsize=None)
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async def check_for_command(conn, cmd):
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try:
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cmd_info = await conn.execute_command("command", "info", cmd)
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return True
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except TypeError:
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return False
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@lru_cache(maxsize=None)
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async def has_redis_json(conn=None):
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if conn is None:
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conn = get_redis_connection()
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command_exists = await check_for_command(conn, "json.set")
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return command_exists
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@lru_cache(maxsize=None)
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async def has_redisearch(conn=None):
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if conn is None:
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conn = get_redis_connection()
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if has_redis_json(conn):
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return True
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command_exists = await check_for_command(conn, "ft.search")
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return command_exists
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