Hello, I have an API containing a JSON object with a stream of bytes, which I can’t manage to save. Do you have an example of how I can save this stream of bytes in a file in a workflow ? The error I have is Expected a string, but got a object (original data: {"type":"Buffer","data": Thanks !

[image] Google API Text-to-speech APIs So you are good and able to make the call now? And receive the audio content as a base 64 encoded string that decodes to mp3 binary? (based on what I am seeing in your screenshots, you are doing mp3 so you are good there, I just wante…

When you say ‘stream of bytes’, what is the exact data type that you are receiving? My understanding is that json does not support binary data, and the general practice is to use a base64 encoded string representing your binary data. The base64 encoded string can be saved to the bubble database and…

Thanks @ryanellman . Here is a bit more context. In the plugin I am developing, I have created an action that returns a custom JSON object, which contains this stream of bytes which is a MP3, and it caused the error message I have pasted before in the app. The flow is App button > Server Side Acti…

No problem. So that error message was from trying to pass binary data to a JSON object? That’s strange because I did that how you did it there, and specified that the API response with the base64 encoded string should be treated as a file and bubble is considering it a file. The difference may com…

How to save a stream of bytes in a file from an API Call?

Need help

ryanellman June 30, 2020, 7:17pm 5

This may help show how to do that.

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How to save a stream of bytes in a file from an API Call?

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