问将Base64字符串改装为字段(8MB)需要4分钟

EN

@FormUrlEncoded
@POST("upload")
Call<Upload> upload(@Field("CONTENT") String content);

public class RetrofitClientInstance {

private static Retrofit retrofit;
private static OkHttpClient client;

public static Retrofit getRetrofitInstance(String url) {
    if (retrofit == null && !url.isEmpty()) {
        HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();
        interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);

        client = new OkHttpClient.Builder()
                .addInterceptor(interceptor)
                .build();

        retrofit = new retrofit2.Retrofit.Builder()
                .baseUrl(url)
                .client(client)
                .addConverterFactory(GsonConverterFactory.create())
                .build();
    }
    return retrofit;
}}

 private void upload(){
    Api api = RetrofitClientInstance.getRetrofitInstance(SharedUtils.SERVER_URL).create(Api.class);

    Call<Upload> request = api.upload(getBase64FromFile());

    request.enqueue(new Callback<Upload>() {
        @Override
        public void onResponse(Call<Upload> call, Response<Upload> response) {

        }
        @Override
        public void onFailure(Call<Upload> call, Throwable t) {

        }
    });
}