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fix: null checking

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antonio
2023-07-20 09:48:12 +02:00
parent 9c6981ed19
commit 4fe27067e9
1 changed files with 6 additions and 1 deletions
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7
app/src/main/java/com/cappielloantonio/tempo/repository/GenreRepository.java
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@@ -24,9 +24,14 @@ public class GenreRepository {
.enqueue(new Callback<ApiResponse>() { .enqueue(new Callback<ApiResponse>() {
@Override @Override
public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) { public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
if (response.isSuccessful() && response.body() != null && response.body().getSubsonicResponse().getGenres() != null) { if (response.isSuccessful() && response.body() != null && response.body().getSubsonicResponse() != null && response.body().getSubsonicResponse().getGenres() != null) {
List<Genre> genreList = response.body().getSubsonicResponse().getGenres().getGenres(); List<Genre> genreList = response.body().getSubsonicResponse().getGenres().getGenres();
if (genreList == null || genreList.isEmpty()) {
genres.setValue(Collections.emptyList());
return;
}
if (random) { if (random) {
Collections.shuffle(genreList); Collections.shuffle(genreList);
} }