CODEWITHSUNDEEP
androidretrofitopenweathermap
Alexander
Alexander

Reputation: 163

Always getting null response when i call an API with city with spaces at openweathermap.com

I'm getting a null response when i call API with city with spaces: for example "San Francisco". When for example "Mexico" is working fine.

i've tried replacing spaces with "+", but it' doesn't work in android. But in postman it worked.

here's call code: 

Api api = ApiBuilder.createApi();
    Call<CurrentWeather> currentWeatherCall = 
api.getCurrentWeather(API_KEY, "san+francisco", UNITS);

    currentWeatherCall.enqueue(new Callback<CurrentWeather>() {
        @Override
        public void onResponse(Call<CurrentWeather> call, 
Response<CurrentWeather> response) {
            try {
Toast.makeText(getApplicationContext(), response.body().getCityName(),
                        Toast.LENGTH_SHORT).show();
            }

Upvotes: 0

Views: 70

Answers (1)

Rajkumar Sharma
Rajkumar Sharma

Reputation: 584

if you use logging-interceptor then you can see response from the server in Verbose Log.

in Gradle implementation 'com.squareup.okhttp3:logging-interceptor:3.5.0'

in Interface

 public static PostService postService = null;

        public static PostService getService() {
        if (postService == null) {
            HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();
            interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);
            OkHttpClient client = new OkHttpClient.Builder()
           .addInterceptor(interceptor).build();

            Retrofit retrofit = new Retrofit.Builder()
            .baseUrl(base_url)
            .client(client)
            .addConverterFactory(GsonConverterFactory.create())
            .build();
            postService = retrofit.create(PostService.class);

        }
        return postService;
        }

if api call is made then server response can be seen in Verbose then you debug

Upvotes: 1

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