Class: Response::YouTubeIt

Inherits:
Middleware
  • Object
show all
Defined in:
lib/youtube_it/middleware/faraday_youtubeit.rb

Instance Method Summary collapse

Instance Method Details

#on_complete(env) ⇒ Object

this method is called after finish request



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# File 'lib/youtube_it/middleware/faraday_youtubeit.rb', line 21

def on_complete(env) #this method is called after finish request
  msg = parse_upload_error_from(env[:body].gsub(/\n/, ''))
  if env[:status] == 403 || env[:status] == 401
    raise ::AuthenticationError.new(msg, env[:status])
  elsif env[:status] / 10 != 20
    raise ::UploadError.new(msg, env[:status])
  end
end

#parse_upload_error_from(string) ⇒ Object 



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# File 'lib/youtube_it/middleware/faraday_youtubeit.rb', line 3

def parse_upload_error_from(string)
  begin
    REXML::Document.new(string).elements["//errors"].inject('') do | all_faults, error|
      if error.elements["internalReason"]
        msg_error = error.elements["internalReason"].text
      elsif error.elements["location"]
        msg_error = error.elements["location"].text[/media:group\/media:(.*)\/text\(\)/,1]
      else
        msg_error = "Unspecified error"
      end
      code = error.elements["code"].text if error.elements["code"]
      all_faults + sprintf("%s: %s\n", msg_error, code)
    end
  rescue
    string[/<TITLE>(.+)<\/TITLE>/, 1] || string
  end
end