如何通过地图<字符串,字符串>参数或对象通过改造POST请求?

问题描述:

我有一个问题,通过地图参数或对象来改造POST请求。

I have a problem with passing Map parameters or object to Retrofit POST request.

我按照广场,的 kdubb实验室教程和this螺纹,我无法找到答案。

I follow square, kdubb labs tutorials and this thread and I couldn't figure it out.

我目前的code的工作:

My current code which works:

public interface FacebookUser {
    @FormUrlEncoded
    @POST("/user/login-facebook")
    void login(
            @Field("fb_access_token") String fbAccessToken,
            @Field("os") String os,
            @Field("device") String device,
            @Field("os_version") String osVersion,
            @Field("app_version") String appVersion,
            @Field("online") String online,
            Callback<FacebookLoginUserResponse> callback
    );
}

和code:

RestAdapter restAdapter = new RestAdapter.Builder()
                        .setServer(requestMaker.getUrl())
                        .build();

FacebookUser facebookUser = restAdapter.create(FacebookUser.class);
facebookUser.login(getFbAccessToken(),
getString(R.string.config_os),
Info.getAndroidId(getBaseContext()),
Build.VERSION.RELEASE,
        Info.getAppVersionName(getBaseContext()),
        "" + 1,
        new Callback<FacebookLoginUserResponse>() {
    @Override
    public void success(FacebookLoginUserResponse facebookLoginUserResponse, Response response) {
    }

    @Override
    public void failure(RetrofitError retrofitError) {
    }
});

当我尝试使用这个界面我收到来自服务器参数丢失:

When I try to use this interface I receive from server that parameters are missing:

public interface FacebookUser {
    @POST("/user/login-facebook")
    void login(
            @Body Map<String, String> map,
            Callback<FacebookLoginUserResponse> callback
    );
}

和图:

HashMap<String, String> map = new HashMap<String, String>();
    map.put("fb_access_token", getFbAccessToken());
    map.put("os", "android");
    map.put("device", Info.getAndroidId(getBaseContext()));
    map.put("os_version", Build.VERSION.RELEASE);
    map.put("app_version", Info.getAppVersionName(getBaseContext()));
    map.put("online", "" + 1);

问题: 这是什么问题? 如何传递对象要求?

Questions: What is it wrong? How can I pass object to request?

好了,现在我们可以实现这个东西(1.5.0版本)。

Well, now we can implement this thing (version 1.5.0).

@FormUrlEncoded
@POST("/oauth/access_token")
void getToken(
    @FieldMap Map<String, String> params, 
    Callback<FacebookLoginUserResponse> callback
);