Answers for "retrofit android"

retrofit android

def retrofit_version = "2.9.0"
implementation "com.squareup.retrofit2:retrofit:$retrofit_version"
implementation "com.squareup.retrofit2:converter-gson:$retrofit_version"

retrofit android

implementation 'com.squareup.retrofit2:retrofit:2.9.0'

retrofit android

public interface GitHubService {
  @GET("users/{user}/repos")
  Call<List<Repo>> listRepos(@Path("user") String user);
}

retrofit

@Multipart
@POST("some/endpoint")
Call<Response> uploadImage(@Part("description") String description, @Part("image") RequestBody image)

retrofit

// Trailing slash is needed
public static final String BASE_URL = "http://api.myservice.com/";
Retrofit retrofit = new Retrofit.Builder()
    .baseUrl(BASE_URL)
    .addConverterFactory(GsonConverterFactory.create())
    .build();

retrofit

public interface MyApiEndpointInterface {
    // Request method and URL specified in the annotation

    @GET("users/{username}")
    Call<User> getUser(@Path("username") String username);

    @GET("group/{id}/users")
    Call<List<User>> groupList(@Path("id") int groupId, @Query("sort") String sort);

    @POST("users/new")
    Call<User> createUser(@Body User user);
}