lib/active_rest_client/connection_manager.rb
module ActiveRestClient
class ConnectionManager
def self.reset!
Thread.current[:_connections]={}
end
def self.get_connection(base_url)
raise Exception.new("Nil base URL passed to ConnectionManager.get_connection") if base_url.nil?
Thread.current[:_connections] ||= {}
Thread.current[:_connections][base_url] ||= Connection.new(base_url)
Thread.current[:_connections][base_url]
end
def self.find_connection_for_url(url)
Thread.current[:_connections] ||= {}
found = Thread.current[:_connections].keys.detect {|key| url[0,key.length] == key}
Thread.current[:_connections][found] if found
end
def self.in_parallel(base_url)
begin
require 'typhoeus'
require 'typhoeus/adapters/faraday'
rescue LoadError
raise MissingOptionalLibraryError.new("To call '::ActiveRestClient::ConnectionManager.in_parallel' you must include the gem 'Typhoeus' in your Gemfile.")
end
session = ConnectionManager.get_connection(base_url).session
session.in_parallel do
yield
end
end
end
class MissingOptionalLibraryError < StandardError ; end
end