Class: StorageRoom::Resource

Inherits:

Object

• Object
• StorageRoom::Resource

show all

Extended by:

Plugins

Includes:

HTTParty, Accessors

Defined in:

lib/storage_room/resource.rb

Overview

Class Method Summary (collapse)

• + (Object) handle_critical_response_errors(httparty)

  Handle known server errors.

• + (Boolean) meta_data?(key)

  Find out if a key is user-defined or meta-data (begins with @).

Instance Method Summary (collapse)

• - (Boolean) loaded?

  Has the Resource been loaded from the API?.

• - (Object) reload(url = nil, parameters = {})

  Reload an object from the API.

Methods included from Plugins

included, plugin, plugins

Methods included from Accessors

#[], #as_json, #attributes, #attributes=, #eql?, #hash, #initialize, #inspect, #proxy?, #reset!, #response_data, #response_data=, #set_from_response_data, #to_hash

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# File 'lib/storage_room/resource.rb', line 16

def handle_critical_response_errors(httparty) # :nodoc:
  case httparty.response.code
    when '200', '201', '204', '409', '422' then true
    else
      raise StorageRoom::RequestFailedError.new("Invalid HTTP Response: #{httparty.response.code}")
  end
end

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# File 'lib/storage_room/resource.rb', line 25

def meta_data?(key) 
  key[0...1] == '@'
end

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# File 'lib/storage_room/resource.rb', line 40

def loaded?
  self['@url'] ? true : false
end

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# File 'lib/storage_room/resource.rb', line 31

def reload(url = nil, parameters = {})
  httparty = self.class.get(url || self[:@url], StorageRoom.request_options.merge(parameters))
  hash = httparty.parsed_response.first[1]
  reset!
  set_from_response_data(hash)
  true
end