class Postmaster::APIResource
Public Class Methods
class_name()
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# File lib/postmaster/api_resource.rb, line 3 def self.class_name self.name.split('::')[-1] end
retrieve(id)
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# File lib/postmaster/api_resource.rb, line 30 def self.retrieve(id) instance = self.new(id) instance.refresh instance end
url()
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# File lib/postmaster/api_resource.rb, line 7 def self.url() if self == APIResource raise NotImplementedError.new('APIResource is an abstract class. You should perform actions on its subclasses (Charge, Customer, etc.)') end "/v1/#{CGI.escape(class_name.downcase)}s" end
Public Instance Methods
refresh()
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# File lib/postmaster/api_resource.rb, line 24 def refresh response = Postmaster.request(:get, url) refresh_from(response) self end
url(action=nil)
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# File lib/postmaster/api_resource.rb, line 14 def url(action=nil) unless id = self['id'] raise InvalidRequestError.new("Could not determine which URL to request: #{self.class} instance has invalid ID: #{id.inspect}", 'id') end if action.nil? return "#{self.class.url}/#{CGI.escape(id.to_s)}" end "#{self.class.url}/#{CGI.escape(id.to_s)}/#{CGI.escape(action)}" end