如何在 logcat 中打印 requestBody

Question

我正在使用okhttp3 分段上传图片。我在requestBody 中发送参数，但我不明白如何打印logcat 中的所有参数。请帮忙

requestBody = new MultipartBody.Builder()
                .setType(MultipartBody.FORM)
                .addFormDataPart("image_file_name", filename + ".jpg"+",", fileBody)
                .addFormDataPart("name", edtName.getText().toString())
                .addFormDataPart("type", "P")
                .addFormDataPart("password", edtPwd.getText().toString())
                .addFormDataPart("c_password", edtConfrmPwd.getText().toString())
                .addFormDataPart("cloud_token", "AND")
                .addFormDataPart("gender", "M")
                .addFormDataPart("postal_code", edtPostCode.getText().toString())
                .addFormDataPart("address", edtAddress.getText().toString())
                .addFormDataPart("image_encode_string", encodeImage)
                .addFormDataPart("fcm_id", "11212")
                .addFormDataPart("email", edtEmail.getText().toString())
                .addFormDataPart("phone", edtPhone.getText().toString())
                .build();

        Log.e("TAG", "requestBody: "+requestBody.toString());

这里

 Log.e("TAG", "requestBody: "+requestBody.toString());

打印

okhttp3.MultipartBody@84d3c7f

并且不打印所有参数。

Answer 1

打印requestBody，需要通过retrofit使用Logging Interceptor，它会打印logcat中与request相关的日志。

像这样改变你的改造对象 ->

private static final Retrofit retrofit = new Retrofit.Builder()
            .baseUrl(BASE_URL)
            .client(new OkHttpClient().newBuilder()
                    .addInterceptor(new HttpLoggingInterceptor().setLevel(HttpLoggingInterceptor.Level.BODY))
                    .readTimeout(READ_TIMEOUT_SECONDS, TimeUnit.SECONDS)
                    .writeTimeout(WRITE_TIMEOUT_SECONDS, TimeUnit.SECONDS)
                    .connectTimeout(CONNECTION_TIMEOUT_SECONDS, TimeUnit.SECONDS)
                    .build())
            .addConverterFactory(GsonConverterFactory.create())
            .build();

并在你的 gradle 中添加日志拦截器 ->

compile 'com.squareup.okhttp3:logging-interceptor:3.12.0'

希望这会有所帮助。