28 lines
		
	
	
	
		
			521 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
	
		
			521 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
| # frozen_string_literal: true
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| 
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| class LanguageDetector
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|   attr_reader :text, :account
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| 
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|   def initialize(text, account = nil)
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|     @text = text
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|     @account = account
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|   end
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| 
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|   def to_iso_s
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|     WhatLanguage.new(:all).language_iso(text_without_urls) || default_locale.to_sym
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|   end
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| 
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|   private
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| 
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|   def text_without_urls
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|     text.dup.tap do |new_text|
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|       URI.extract(new_text).each do |url|
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|         new_text.gsub!(url, '')
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|       end
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|     end
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|   end
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| 
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|   def default_locale
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|     account&.user&.locale || I18n.default_locale
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|   end
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| end
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