在ruby on rails 5.2.4中使用google cloud translate时出错

Question

我正在尝试使用rails 5.2.4在我的本地环境的控制台中执行一些代码

我有宝石

gem 'google-cloud-translate'

我想在本地翻译一个字符串，我做到了：

      parent = @client.class.location_path ENV['CLOUD_PROJECT_ID'], 'us-central1'
      response = @client.translate_text ["madrid"], "en", parent
      response.translations.first.translated_text

但是我得到了这个错误；(对于我的生产环境，使用Heroku控制台，我没有得到相同代码的任何错误)

 +[__NSCFConstantString initialize] may have been in progress in another thread when fork() was called. We cannot safely call it or ignore it in the fork() child process. Crashing instead. Set a breakpoint on objc_initializeAfterForkError to debug.

Answer 1

你可以使用谷歌推荐的Ruby client library来根据你的需求进行翻译。

下面是我用来执行转换的代码：

require "google/cloud/translate/v2"
translate = Google::Cloud::Translate::V2.new(
 project_id: "< PROJECT ID >",
 credentials: "< Change to your key.json file path >"
)
translation = translate.translate "Hello world!", to: "la"
puts (translation.text); 

输出：

蒙杜斯万岁！