Proguard minifyEnabled True 应用程序未按预期工作

Question

Every time I've tried to turn minifyEnabled to True, it doesn't work as expected, it doesn't show any fatal errors or crashes.

minifyEnabled set to False. Working copy -

minifyEnabled set to True. Not working -

Based on the above scenario, I couldn't figure out which methods or class the application has trouble running it.

import androidx.appcompat.app.AppCompatActivity;
import com.auth0.android.jwt.Claim;
import com.auth0.android.jwt.JWT;
import com.example.mediminder.API.ISearchAPI;
import com.example.mediminder.API.RetrofitClient;
import com.example.mediminder.R;
import com.example.mediminder.models.LoginResponse;

import io.reactivex.disposables.CompositeDisposable;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;


 private void validateOTP() {
    Log.d(TAG, "validateOTP: pressed");
    Log.d(TAG, "validateOTP: token: " + token);
    String otp = etOTP.getText().toString();
    Call<LoginResponse> call = myAPI.validateotp(id, otp);

    call.enqueue(new Callback<LoginResponse>() {
        @Override
        public void onResponse(Call<LoginResponse> call, Response<LoginResponse> response) {
            LoginResponse loginResponse = response.body();

Answer 1

If you have used any library, add the proguard rules for those specific libraries to behave as expected.