Class: Googletrans::Translator

Inherits:
Object
  • Object
show all
Defined in:
lib/googletrans/translator.rb

Constant Summary collapse

LANGUAGES = 
['af','sq','am','ar','hy','az','eu','be','bn','bs','bg','ca','ceb','ny','zh-cn','zh-tw','co','hr','cs','da','nl','en','eo','et','tl','fi','fr','fy','gl','ka','de','el','gu','ht','ha','haw','iw','hi','hmn','hu','is','ig','id','ga','it','ja','jw','kn','kk','km','ko','ku','ky','lo','la','lv','lt','lb','mk','mg','ms','ml','mt','mi','mr','mn','my','ne','no','ps','fa','pl','pt','pa','ro','ru','sm','gd','sr','st','sn','sd','si','sk','sl','so','es','su','sw','sv','tg','ta','te','th','tr','uk','ur','uz','vi','cy','xh','yi','yo','zu','fil','he','auto']
HTTP_OR_HTTPS_RE = 
%r{^https?://}i

Instance Method Summary collapse

Constructor Details

#initialize(argument = {}) ⇒ Translator

Returns a new instance of Translator.



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# File 'lib/googletrans/translator.rb', line 9

def initialize(argument = {})
  @service_urls = argument[:service_urls] ||= ['translate.google.cn']
  @user_agent = argument[:user_agent] ||= 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)'
  @service_urls.map! { |e| (e =~ HTTP_OR_HTTPS_RE) ? e : "https://#{e}" }
end

Instance Method Details

#translator(query, src = 'auto', dest) ⇒ Object 



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# File 'lib/googletrans/translator.rb', line 15

def translator query,src='auto',dest
  raise "src is wrong" unless LANGUAGES.include? src
  raise "dest is wrong" unless LANGUAGES.include? dest
  return query.map { |e| translator e,src,dest } if query.class == Array
  url = service_url
  token = Token.new(query,url).token
  response = token[:persistent].get "/translate_a/single",:params => build_params(query:query,src:src,dest:dest,token:token[:token])
  raise "request failed" unless response.status.success?
  json = JSON.parse response.body.to_s
  translated = json&.first&.map { |e| e&.first }.join
  {query:query,translated:translated,src:json[2],dest:dest}
end