55 lines
1.2 KiB
Ruby
55 lines
1.2 KiB
Ruby
|
# -*- encoding: utf-8 -*-
|
||
|
|
|
||
|
|
module MusicBrainz
|
||
|
|
|
||
|
|
def self.configure
|
||
|
|
yield @config ||= MusicBrainz::Tools::Configuration.new
|
||
|
|
end
|
||
|
|
|
||
|
|
def self.config
|
||
|
|
@config
|
||
|
|
end
|
||
|
|
|
||
|
|
module Tools
|
||
|
|
class Configuration
|
||
|
|
def self.add_config name, value=nil
|
||
|
|
self.instance_variable_set "@#{name}", value
|
||
|
|
|
||
|
|
class_eval <<-RUBY
|
||
|
|
def #{name}=(value)
|
||
|
|
@#{name} = value
|
||
|
|
end
|
||
|
|
|
||
|
|
def #{name}
|
||
|
|
@#{name} || self.class.instance_variable_get('@#{name}')
|
||
|
|
end
|
||
|
|
RUBY
|
||
|
|
end
|
||
|
|
|
||
|
|
DEFAULT_USER_AGENT = "gem musicbrainz (https://github.com/magnolia-fan/musicbrainz) @ " + Socket.gethostname
|
||
|
|
|
||
|
|
add_config :application
|
||
|
|
add_config :version
|
||
|
|
add_config :contact
|
||
|
|
|
||
|
|
add_config :query_interval, 1.5
|
||
|
|
add_config :tries_limit, 5
|
||
|
|
|
||
|
|
add_config :web_service_url, "http://musicbrainz.org/ws/2/"
|
||
|
|
|
||
|
|
def user_agent
|
||
|
|
return @user_agent if @user_agent
|
||
|
|
|
||
|
|
if application
|
||
|
|
@user_agent = application
|
||
|
|
@user_agent << "/#{version}" if version
|
||
|
|
@user_agent << " (#{contact})" if contact
|
||
|
|
@user_agent << ' via '
|
||
|
|
end
|
||
|
|
|
||
|
|
@user_agent = "#{@user_agent}#{DEFAULT_USER_AGENT}"
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|