method

build_redis

v7.0.0 - Show latest stable - Class: ActiveSupport::Cache::RedisCacheStore

build_redis(redis: nil, url: nil, **redis_options)

public

Factory method to create a new Redis instance.

Handles four options: :redis block, :redis instance, single :url string, and multiple :url strings.

Option  Class       Result
:redis  Proc    ->  options[:redis].call
:redis  Object  ->  options[:redis]
:url    String  ->  Redis.new(url: â¦)
:url    Array   ->  Redis::Distributed.new([{ url: â¦ }, { url: â¦ }, â¦])

# File activesupport/lib/active_support/cache/redis_cache_store.rb, line 87
        def build_redis(redis: nil, url: nil, **redis_options) # :nodoc:
          urls = Array(url)

          if redis.is_a?(Proc)
            redis.call
          elsif redis
            redis
          elsif urls.size > 1
            build_redis_distributed_client urls: urls, **redis_options
          else
            build_redis_client url: urls.first, **redis_options
          end
        end

build_redis

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