Module: RedisRedirect
- Extended by:
- RedisRedirect
- Included in:
- RedisRedirect
- Defined in:
- lib/redis-redirect.rb,
lib/redis-redirect/errors.rb,
lib/redis-redirect/routes.rb,
lib/redis-redirect/version.rb,
lib/redis-redirect/persistence.rb
Defined Under Namespace
Modules: Persistence Classes: RecordNotDestroyed, RecordNotSaved, RedisRedirectError, Routes
Constant Summary collapse
- VERSION =
"0.2.0"
Instance Method Summary collapse
-
#redis ⇒ Object
Returns the current Redis connection.
-
#redis=(server) ⇒ Object
Accepts: 1.
Instance Method Details
#redis ⇒ Object
Returns the current Redis connection. If none has been created, will create a new one.
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# File 'lib/redis-redirect.rb', line 41 def redis return @redis if @redis self.redis = Redis.respond_to?(:connect) ? Redis.connect(:thread_safe => true) : "localhost:6379" self.redis end |
#redis=(server) ⇒ Object
Accepts:
1. A 'hostname:port' String
2. A 'hostname:port:db' String (to select the Redis db)
3. A 'hostname:port/namespace' String (to set the Redis namespace)
4. A Redis URL String 'redis://host:port'
5. An instance of `Redis`, `Redis::Client`, `Redis::DistRedis`,
or `Redis::Namespace`.
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# File 'lib/redis-redirect.rb', line 18 def redis=(server) case server when String if server['redis://'] redis = Redis.connect(:url => server, :thread_safe => true) else server, namespace = server.split('/', 2) host, port, db = server.split(':') redis = Redis.new(:host => host, :port => port, :thread_safe => true, :db => db) end namespace ||= :redis_redirect @redis = Redis::Namespace.new(namespace, :redis => redis) when Redis::Namespace @redis = server else @redis = Redis::Namespace.new(:redis_redirect, :redis => server) end end |