exredis v0.2.5 Exredis.Sub
Subscribe functions for exredis
Summary
Functions
Subscribe to a channel or channels by pattern
Connect to the Redis server for subscribe to a channel
Connect to the Redis server for subscribe to a channel using a connection string
Disconnect from the Redis server
Subscribe to a channel or channels
Types
behaviour :: :drop | :exit
max_queue :: :infinity | integer
reconnect :: :no_reconnect | integer
start_link :: {:ok, pid} | {:error, term}
Functions
Specs
psubscribe(pid, binary | [binary], term) :: any
Subscribe to a channel or channels by pattern
psubscribe(client, "some_channel_*", fn(msg) -> ... end)
psubscribe(client, ["some_channel_*", "other_channel_*"], fn(msg) -> ... end)
start_link(host, port, password \\ "", reconnect \\ :no_reconnect, max_queue \\ :infinity, behaviour \\ :drop)
Specs
start_link(binary, integer, binary, reconnect, max_queue, behaviour) :: start_link
Connect to the Redis server for subscribe to a channel
start_link
start_link("127.0.0.1", 6379)
start_link("127.0.0.1", 6379, "with_password")
start_using_connection_string(connection_string \\ "redis://127.0.0.1:6379", reconnect \\ :no_reconnect, max_queue \\ :infinity, behaviour \\ :drop)
Connect to the Redis server for subscribe to a channel using a connection string:
start_using_connection_string("redis://user:password@127.0.0.1:6379/0")
start_using_connection_string("redis://127.0.0.1:6379")
The database number is ignored.
Returns the pid of the connected client.
Specs
stop(pid) :: :ok
Disconnect from the Redis server:
stop(client)
Client is a pid getting from start command