Class: DiasporaFederation::Entities::Embed

Inherits:
DiasporaFederation::Entity show all
Defined in:
lib/diaspora_federation/entities/embed.rb

Overview

This entity is used to specify embed information about an URL that should be embedded.

See Also:

Constant Summary

Constants inherited from DiasporaFederation::Entity

DiasporaFederation::Entity::ENTITY_NAME_REGEX, DiasporaFederation::Entity::INVALID_XML_REGEX

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from DiasporaFederation::Entity

class_name, entity_class, entity_name, from_hash, from_json, from_xml, #initialize, #to_h, #to_json, #to_xml

Methods included from PropertiesDSL

#class_props, #default_values, #entity, #missing_props, #optional_props, #property, #resolv_aliases

Methods included from Logging

included

Constructor Details

This class inherits a constructor from DiasporaFederation::Entity

Instance Attribute Details

#description ⇒ String (readonly)

The description of the embedded URL.

Returns:

  • (String) —

    description



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# File 'lib/diaspora_federation/entities/embed.rb', line 22

property :description, :string, optional: true

#image ⇒ String (readonly)

The image of the embedded URL.

Returns:

  • (String) —

    image



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# File 'lib/diaspora_federation/entities/embed.rb', line 27

property :image, :string, optional: true

#nothing ⇒ String (readonly)

True, if nothing should be embedded.

Returns:

  • (String) —

    nothing



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# File 'lib/diaspora_federation/entities/embed.rb', line 32

property :nothing, :boolean, optional: true

#title ⇒ String (readonly)

The title of the embedded URL.

Returns:

  • (String) —

    title



17
 
# File 'lib/diaspora_federation/entities/embed.rb', line 17

property :title, :string, optional: true

#url ⇒ String (readonly)

URL that should be embedded.

Returns:

  • (String) —

    url



12
 
# File 'lib/diaspora_federation/entities/embed.rb', line 12

property :url, :string, optional: true

Instance Method Details

#to_s ⇒ String

Returns string representation of this object.

Returns:

  • (String) —

    string representation of this object



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# File 'lib/diaspora_federation/entities/embed.rb', line 35

def to_s
  "Embed#{":#{url}" if url}"
end

#validate ⇒ Object

Raises:



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# File 'lib/diaspora_federation/entities/embed.rb', line 39

def validate
  super

  raise ValidationError, "Either 'url' must be set or 'nothing' must be 'true'" unless nothing ^ url
end