Module: Imgur::PagedCollection

Included in:
Client::Accounts, Client::Albums, Client::BasicResponses, Client::Images
Defined in:
lib/imgur/paged_collection.rb

Defined Under Namespace

Modules: Attributes

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/imgur/paged_collection.rb', line 2

def self.included(klass)
  klass.attribute :next_link
  klass.attribute :prev_link
  klass.attribute :last_link
  klass.send(:extend, Imgur::PagedCollection::Attributes)
end

Instance Method Details

#==(comparison_object) ⇒ Object 



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# File 'lib/imgur/paged_collection.rb', line 39

def ==(comparison_object)
  comparison_object.equal?(self) ||
    (comparison_object.is_a?(self.class) &&
     comparison_object.map(&:identity) == self.map(&:identity))
end

#all(params = {}) ⇒ Object 



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# File 'lib/imgur/paged_collection.rb', line 45

def all(params={})
  response = connection.send(self.collection_request, params)

  collection = self.clone.load(response.body[self.collection_root])
end

#collection_request ⇒ Object 



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# File 'lib/imgur/paged_collection.rb', line 23

def collection_request
  self.class.instance_variable_get(:@collection_request)
end

#collection_root ⇒ Object 



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# File 'lib/imgur/paged_collection.rb', line 19

def collection_root
  self.class.instance_variable_get(:@collection_root)
end

#last_page ⇒ Object 



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# File 'lib/imgur/paged_collection.rb', line 35

def last_page
  all("url" => self.last_link)
end

#next_page ⇒ Object 



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# File 'lib/imgur/paged_collection.rb', line 27

def next_page
  all("url" => self.next_link) if self.next_link
end

#previous_page ⇒ Object 



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# File 'lib/imgur/paged_collection.rb', line 31

def previous_page
  all("url" => self.prev_link) if self.prev_link
end