redistat.rb in redistat-0.0.5

- old
+ new

@@ -8,10 +8,11 @@
 require 'time_ext'
 require 'json'
 require 'digest/sha1'
 
 require 'redistat/collection'
+require 'redistat/connection'
 require 'redistat/database'
 require 'redistat/date'
 require 'redistat/event'
 require 'redistat/finder'
 require 'redistat/finder/date_set'
@@ -32,53 +33,30 @@
   KEY_EVENT = ".event:"
   KEY_LEBELS = "Redistat.lables:"
   KEY_EVENT_IDS = ".event_ids"
   
   class InvalidOptions < ArgumentError; end
-
-  # Provides access to the Redis database. This is shared accross all models and instances.
-  def redis
-    threaded[:redis] ||= connection(*options)
-  end
-
-  def redis=(connection)
-    threaded[:redis] = connection
-  end
-
-  def threaded
-    Thread.current[:redistat] ||= {}
-  end
-
-  # Connect to a redis database.
-  #
-  # @param options [Hash] options to create a message with.
-  # @option options [#to_s] :host ('127.0.0.1') Host of the redis database.
-  # @option options [#to_s] :port (6379) Port number.
-  # @option options [#to_s] :db (0) Database number.
-  # @option options [#to_s] :timeout (0) Database timeout in seconds.
-  # @example Connect to a database in port 6380.
-  #   Redistat.connect(:port => 6380)
-  def connect(*options)
-    self.redis = nil
-    @options = options
-  end
-
-  # Return a connection to Redis.
-  #
-  # This is a wapper around Redis.new(options)
-  def connection(*options)
-    Redis.new(*options)
-  end
-
-  def options
-    @options = [] unless defined? @options
-    @options
-  end
-
-  # Clear the database.
-  def flush
-    redis.flushdb
-  end
+  class RedisServerIsTooOld < Exception; end
   
-  module_function :connect, :connection, :flush, :redis, :redis=, :options, :threaded
-
+  class << self
+    
+    def connection(ref = nil)
+      Connection.get(ref)
+    end
+    alias :redis :connection
+    
+    def connection=(connection)
+      Connection.add(connection)
+    end
+    alias :redis= :connection=
+    
+    def connect(options)
+      Connection.create(options)
+    end
+    
+    def flush
+      puts "WARNING: Redistat.flush is deprecated. Use Redistat.redis.flush instead."
+      connection.flushdb
+    end
+    
+  end
 end