Redis

Panther currently built-in supports 2 database (MongoDB, PantherDB), but you can define your own custom database connection and queries too.

Structure

REDIS = {
    'class': 'address of the class',
    'arg1': 'value1',
    ...
}

RedisConnection

REDIS = {
    'class': 'panther.db.connections.RedisConnection',
    'host': ...,  # default is localhost
    'port': ...,  # default is 6379
    'db': ...,  # default is 0
    'websocket_db': ...,  # default is 0
    ...
}

Notes

• The arguments are same as redis.Redis.__init__() except websocket_db
• You can specify which db is for your websocket connections

How it works?

• Panther creates an async redis connection depends on REDIS block you defined in configs

• You can access to it from from panther.db.connections import redis

• Example:

  from panther.db.connections import redis
  
  await redis.set('name', 'Ali')
  result = await redis.get('name')
  print(result)