创建 HeartbeatWorker.java

app/src/main/java/com/nbee/echolink/utils/HeartbeatWorker.java

@@ -0,0 +1,92 @@
+package com.nbee.echolink.utils;
+
+import androidx.annotation.NonNull;
+import androidx.work.Worker;
+import androidx.work.WorkerParameters;
+import android.content.Context;
+import android.os.Handler;
+import android.util.Log;
+
+import com.google.gson.Gson;
+import com.nbee.echolink.R;
+import com.nbee.echolink.model.DeviceInfo;
+import com.nbee.echolink.response.ApiResponse;
+
+import java.io.IOException;
+
+import okhttp3.MediaType;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.RequestBody;
+import timber.log.Timber;
+
+public class HeartbeatWorker extends Worker {
+    private final Context context;
+    private String accessToken;
+
+
+    public HeartbeatWorker(@NonNull Context context, @NonNull WorkerParameters workerParams) {
+        super(context, workerParams);
+        this.context = context; // 保存上下文引用
+    }
+
+    @NonNull
+    @Override
+    public Result doWork() {
+        Context context = getApplicationContext();
+        // 在这里实现您的心跳发送逻辑
+        sendHeartbeatSignal();
+        return Result.success();
+    }
+
+    private void sendHeartbeatSignal() {
+        String heartBeatURL = context.getResources().getString(R.string.heart_beat_url); // 获取URL
+        OkHttpClient client = new OkHttpClient();
+        Request request = buildRequest(heartBeatURL);
+        client.newCall(request).enqueue(new okhttp3.Callback() {
+            @Override
+            public void onFailure(okhttp3.Call call, IOException e) {
+                Timber.d("Request to " + heartBeatURL);
+            }
+            @Override
+            public void onResponse(okhttp3.Call call, okhttp3.Response response) throws IOException {
+                if (!response.isSuccessful()) {
+                    // 在这里处理响应错误
+                    Timber.d("Request to " + heartBeatURL + " returned error: " + response.code() + ", " + response.message());
+                    throw new IOException("Unexpected code " + response);
+                }
+                // ... 处理响应 ...
+                Gson gson1 = new Gson();
+                ApiResponse apiResponse = gson1.fromJson(response.body().string(), ApiResponse.class);
+                if (apiResponse.getCode().equals(0)){
+                    Timber.d("Received response from " + heartBeatURL + ": " + apiResponse.getCode() + " - " + apiResponse.getMsg());
+                }
+            }
+        });
+    }
+
+    private <T>Request buildRequest(String apiUrl){
+        accessToken = context.getResources().getString(R.string.access_token);
+        DeviceInfo deviceInfo = new DeviceInfo();
+        deviceInfo.setDeviceBrand(DeviceInfoUtils.getDeviceBrand());
+        deviceInfo.setDeviceModel(DeviceInfoUtils.getDeviceModel());
+        deviceInfo.setAndroidVersion(DeviceInfoUtils.getDeviceAndroidVersion());
+        Gson gson = new Gson();
+        // 将对象转换为JSON字符串
+        String json = gson.toJson(deviceInfo);
+        Timber.d("Building request to " + apiUrl + " with data: " + json);
+        // 创建请求体
+        MediaType JSON = MediaType.get("application/json; charset=utf-8");
+        RequestBody body = RequestBody.create(json, JSON);
+
+        // 构建请求，并设置请求头
+        Request request = new Request.Builder()
+                .url(apiUrl)
+                .addHeader("accessToken", accessToken) // 使用加载的accessToken
+                .addHeader("Content-Type", "application/json")
+                .post(body)
+                .build();
+
+        return request;
+    }
+}