- release_tracks: [ALPHA, BETA]
  help_text:
    brief: Use the Google Cloud Translation API to detect languages.
    description: |
      Detects the language of text in a request.
    examples: |
      The following command detects the language of 'What beautiful weather!'

        $ {command} --content='What beautiful weather!' --zone=us-central1

  request:
    collection: translate.projects.locations
    method: detectLanguage
    BETA:
      api_version: v3
    ALPHA:
      api_version: v3beta1
    modify_request_hooks:
    - googlecloudsdk.command_lib.ml.translate.hooks:UpdateRequestLangDetection

  arguments:

    resource:
      help_text: project.
      spec: !REF googlecloudsdk.command_lib.ml.translate.resources:project
      override_resource_collection: true

    params:
    - _REF_: googlecloudsdk.command_lib.ml.translate.flags:zone
    - arg_name: mime-type
      help_text: |
        Format of the source text, for example, 'text/html', 'text/plain'. Defaults to
        'text/html'.
    - arg_name: model
      help_text: |
        Language detection model to be used. If not specified, the default
        (language-detection/default) model is used.
        Authorization requires the following Google IAM permission on the specified resource model:

            cloudtranslate.languageDetectionModels.predict
    - group:
        mutex: true
        required: true
        help_text: Contents group.
        params:
        - arg_name: content
          help_text: |
            Content of the input in string format.
        - arg_name: content-file
          help_text: |
            Specify a local file path with content.