使用 OneTimeWorkRequest 重新发送 Retrofit API 调用

Question

我卡住了，无法让我的 OneTimeWorkRequest 正常工作。

我收到了这个 Retrofit API 调用，我想重新发送到后端，以防 phone 上没有网络连接或类似功能。我想不通的是如何将呼叫转给工作人员。

我有以下代码：

这是 API 服务：

public void sendMessage(Context context, Message message){

    ListService listService = ServiceBuilder.getInstance(context).buildService(ListService.class);
    Call<Void> createRequest = listService.sendMessage(message);

    createRequest.enqueue(new Callback<Void>() {

        @Override
        public void onResponse(Call<Void> call, Response<Void> response) {
            if(response.isSuccessful()) {
                Toast toast = new Toast(context);
                toast.setText("Thank you for your message!");
                toast.show();

            }
            else{
                Toast toast = new Toast(context);
                toast.setText("Could not send message!");
                toast.show();
            }
        }

        @Override
        public void onFailure(Call<Void> call, Throwable t) {
            Toast toast = new Toast(context);
            toast.setText("Could not send message!");
            toast.show();
        }
    });
}

主要工作人员class：

Constraints constraints4 = new Constraints.Builder()
.setRequiredNetworkType(NetworkType.CONNECTED)
.build();

OneTimeWorkRequest sendFeedbackWorker = new OneTimeWorkRequest.Builder(SendMessageWorker.class)
.setInitialDelay(15, TimeUnit.MINUTES)
.setConstraints(constraints4)
.build();
WorkManager.getInstance().enqueue(sendMessageWorker);

工人class:

public class SendMessageWorker extends Worker {
    private static final String TAG = "SendMessageWorker";

    public SendMessageWorker(
            @NonNull
                    Context context,
            @NonNull
                    WorkerParameters workerParams) {
        super(context, workerParams);
    }

    @NonNull
    @NotNull
    @Override
    public Result doWork() {

        //What do I do here?
        
        return Result.success();
    }
}

我错过了什么，难道只是 Worker class？它是我需要的应用程序上下文吗？如果可以，我该如何通过？

Answer 1

我把所有的信息都作为putStrings，转换了日期。

Data myFeedbackMessage = new Data.Builder()
                .putString("myFeedbackMessageId", message.getId())
                .putString("myFeedbackMessage", message.getFeedbackMessage())
                .putString("myFeedbackPerson", message.getFeedbackPersonName())
                .putString("myFeedbackCreated",message.getCreated().toString())
                .build();

使用 OneTimeWorkRequest 重新发送 Retrofit API 调用

Resend Retrofit API call with a OneTimeWorkRequest

java

android

worker

retrofit