androidkotlinretrofit

Broken encoding in the received Json Android Retrofit2

Could you suggest any solutions to the problem? Upon request, I received the following message:

Unexpected JSON token at offset 0: Expected start of the array '[', but had '' instead at path: $JSON input: ~����������t������t5��������)����s�?��v���������sJ0d�%���|x��3ސ�4�z�r

My Retrofit builder looks like this:

Retrofit.Builder()
    .baseUrl(BASE_URL_API)
    .addConverterFactory(json.asConverterFactory("application/json; charset=UTF8".toMediaType()))
    .addCallAdapterFactory(ApiResponseCallAdapterFactory.create())
    .build()

When you try to access the URL through the browser, the data is displayed correctly, as well as there are no problems with other requests. What could be the problem?

Solution

  • The JSON responses I received were encrypted in Brotli, I got this information from the header.

    You can decrypt the data using the following: okhttp-brotli