[firebase_ml_vision] Add support for cloud text recognizer

[tatiesmars]

Description

Add support for cloud text recognizer to firebase_ml_vision plugin.

Related Issues

No related issues.

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[tatiesmars]

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[collinjackson]

Can you please add an integration test for this feature? See text_recognizer for an example.

https://github.com/flutter/plugins/blob/master/packages/firebase_ml_vision/example/test_driver/text_recognizer.dart

Also make sure to update pubspec.yaml and CHANGELOG for release.

Thanks!

[tatiesmars]

Can you please add an integration test for this feature? See text_recognizer for an example.

https://github.com/flutter/plugins/blob/master/packages/firebase_ml_vision/example/test_driver/text_recognizer.dart

Also make sure to update pubspec.yaml and CHANGELOG for release.

Thanks!

I have tried to add the integration test for cloud text recognizer but the API need a API key (with payment enable). I don't really think it is possible to bypass it without mocking the response of the request.

Also I notice that the image labeler also don't have the integration test for it.

Please let me know what is the appropriate action to take.

Here is the exception I got:

I/flutter (10466):   PlatformException(textRecognizerError, 400 Bad Request
I/flutter (10466):   {
I/flutter (10466):     "code": 400,
I/flutter (10466):     "errors": [
I/flutter (10466):       {
I/flutter (10466):         "domain": "global",
I/flutter (10466):         "message": "API key not valid. Please pass a valid API key.",
I/flutter (10466):         "reason": "badRequest"
I/flutter (10466):       }
I/flutter (10466):     ],
I/flutter (10466):     "message": "API key not valid. Please pass a valid API key.",
I/flutter (10466):     "status": "INVALID_ARGUMENT"
I/flutter (10466):   }, null)

From my personal project the library work.

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I updated pubspec.yaml and CHANGELOG.md