54 lines
		
	
	
	
		
			2.7 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			54 lines
		
	
	
	
		
			2.7 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
| # frozen_string_literal: true
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| 
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| module ContextHelper
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|   NAMED_CONTEXT_MAP = {
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|     activitystreams: 'https://www.w3.org/ns/activitystreams',
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|     security: 'https://w3id.org/security/v1',
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|   }.freeze
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| 
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|   CONTEXT_EXTENSION_MAP = {
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|     manually_approves_followers: { 'manuallyApprovesFollowers' => 'as:manuallyApprovesFollowers' },
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|     sensitive: { 'sensitive' => 'as:sensitive' },
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|     hashtag: { 'Hashtag' => 'as:Hashtag' },
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|     moved_to: { 'movedTo' => { '@id' => 'as:movedTo', '@type' => '@id' } },
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|     also_known_as: { 'alsoKnownAs' => { '@id' => 'as:alsoKnownAs', '@type' => '@id' } },
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|     emoji: { 'toot' => 'http://joinmastodon.org/ns#', 'Emoji' => 'toot:Emoji' },
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|     featured: { 'toot' => 'http://joinmastodon.org/ns#', 'featured' => { '@id' => 'toot:featured', '@type' => '@id' }, 'featuredTags' => { '@id' => 'toot:featuredTags', '@type' => '@id' } },
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|     property_value: { 'schema' => 'http://schema.org#', 'PropertyValue' => 'schema:PropertyValue', 'value' => 'schema:value' },
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|     atom_uri: { 'ostatus' => 'http://ostatus.org#', 'atomUri' => 'ostatus:atomUri' },
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|     conversation: { 'ostatus' => 'http://ostatus.org#', 'inReplyToAtomUri' => 'ostatus:inReplyToAtomUri', 'conversation' => 'ostatus:conversation' },
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|     focal_point: { 'toot' => 'http://joinmastodon.org/ns#', 'focalPoint' => { '@container' => '@list', '@id' => 'toot:focalPoint' } },
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|     blurhash: { 'toot' => 'http://joinmastodon.org/ns#', 'blurhash' => 'toot:blurhash' },
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|     discoverable: { 'toot' => 'http://joinmastodon.org/ns#', 'discoverable' => 'toot:discoverable' },
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|     indexable: { 'toot' => 'http://joinmastodon.org/ns#', 'indexable' => 'toot:indexable' },
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|     memorial: { 'toot' => 'http://joinmastodon.org/ns#', 'memorial' => 'toot:memorial' },
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|     voters_count: { 'toot' => 'http://joinmastodon.org/ns#', 'votersCount' => 'toot:votersCount' },
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|     suspended: { 'toot' => 'http://joinmastodon.org/ns#', 'suspended' => 'toot:suspended' },
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|     attribution_domains: { 'toot' => 'http://joinmastodon.org/ns#', 'attributionDomains' => { '@id' => 'toot:attributionDomains', '@type' => '@id' } },
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|   }.freeze
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| 
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|   def full_context
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|     serialized_context(NAMED_CONTEXT_MAP, CONTEXT_EXTENSION_MAP)
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|   end
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| 
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|   def serialized_context(named_contexts_map, context_extensions_map)
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|     named_contexts     = named_contexts_map.keys
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|     context_extensions = context_extensions_map.keys
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| 
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|     context_array = named_contexts.map do |key|
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|       NAMED_CONTEXT_MAP[key]
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|     end
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| 
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|     extensions = context_extensions.each_with_object({}) do |key, h|
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|       h.merge!(CONTEXT_EXTENSION_MAP[key])
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|     end
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| 
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|     context_array << extensions unless extensions.empty?
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| 
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|     if context_array.size == 1
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|       context_array.first
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|     else
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|       context_array
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|     end
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|   end
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| end
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