Firebase设备使用Retrofit进行设备消息传递，如何获取消息ID？ | Firebase设备使用Retrofit进行设备消息传递

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问题描述

我使用Retrofit发送设备到设备消息没有PHP脚本和卷曲命令，一切工作正常。我需要保存发送的消息ID。我怎么能成功后发送消息ID发送消息。我的代码。
发送活动

public void onClick（View view）{ HttpLoggingInterceptor logging = new HttpLoggingInterceptor（）; logging.setLevel（HttpLoggingInterceptor.Level.BODY）; OkHttpClient.Builder httpClient = new OkHttpClient.Builder（）; httpClient.addInterceptor（new Interceptor（）{ @Override public okhttp3.Response拦截（链式链接）抛出IOException { Request original = chain.request（）; //请求定制：添加请求头 Request.Builder requestBuilder = original.newBuilder（） .header（Authorization，key =来自FB控制台的遗留服务器密钥） ; //< - 这是重要的行 Request request = requestBuilder.build（）; return chain.proceed（request）; } }）; httpClient.addInterceptor（logging）; OkHttpClient客户端= httpClient.build（）; Retrofit retrofit = new Retrofit.Builder（） .baseUrl（https://fcm.googleapis.com）// FCM消息服务器的URL .client客户端） .addConverterFactory（GsonConverterFactory.create（））//用于将JSON文件转换为对象 .build（）; //在Retrofit 2.0中准备调用 FirebaseAPI firebaseAPI = retrofit.create（FirebaseAPI.class）; //用于消息传递服务器 NotifyData notifydata = new NotifyData（Notification title，Notification body）; 呼叫<消息> call2 = firebaseAPI.sendMessage（new Message（...... device token ....，notifydata））; $ b call2.enqueue（new Callback Message> { @Override $ b $ public void onResponse（Call< Message> call，Response< Message> response）{ Log.d（Response，onResponse）; t1.setText（Notification sent）; } @覆盖 public void onFailure（调用< Message> call，Throwable t）{ Log.d（Response，onFailure）; t1.setText（Notification failure } }）; $ / code>
POJO
public class Message { String to; NotifyData通知; public Message（String to，NotifyData notification）{ this.to = to; this.notification =通知; $ b $ / code $ / pre $ b $ p和$ / b public class NotifyData { String title; 字符串正文; $ b $ public NotifyData（String title，String body）{ this.title = title; this.body = body; } } 和FirebaseAPI public interface FirebaseAPI { @POST（/ fcm / send） Call< Message> sendMessage（@Body Message message）; $ div $解析方案

public class Message { String to; NotifyData通知; 字符串message_id; public Message（String to，NotifyData notification，String message_id）{ this.to = to; this.notification =通知; this.message_id = message_id; public String getMessage_id（）{ return message_id; $ b $ / code $ / pre $ b $ Firebase获取message_id后发送FCM信息呼叫< Message> call2 = firebaseAPI.sendMessage（new Message（to，notifydata，））; call2.enqueue（new Callback Message>（）{ @Override public void onResponse（Call< Message> call，Response< Message> response）{ Log.d（Response，onResponse）; //t1.setText(Notification sent）; Message message = response.body（）; Log.d （message，message.getMessage_id（））; $ b @Override public void onFailure（Call< Message> call，Throwable t）{ Log.d（Response，onFailure）; //t1.setText(通知失败）; } }）; I use Retrofit for sending device to device message without php script and curl command and everything work fine. I need to save sent message ID. How can i get after success sending message ID for sent message. My code.Sending activity public void onClick(View view) { HttpLoggingInterceptor logging = new HttpLoggingInterceptor(); logging.setLevel(HttpLoggingInterceptor.Level.BODY); OkHttpClient.Builder httpClient = new OkHttpClient.Builder(); httpClient.addInterceptor(new Interceptor() { @Override public okhttp3.Response intercept(Chain chain) throws IOException { Request original = chain.request(); // Request customization: add request headers Request.Builder requestBuilder = original.newBuilder() .header("Authorization", "key=legacy server key from FB console"); // <-- this is the important line Request request = requestBuilder.build(); return chain.proceed(request); } }); httpClient.addInterceptor(logging); OkHttpClient client = httpClient.build(); Retrofit retrofit = new Retrofit.Builder() .baseUrl("https://fcm.googleapis.com")//url of FCM message server .client(client) .addConverterFactory(GsonConverterFactory.create())//use for convert JSON file into object .build(); // prepare call in Retrofit 2.0 FirebaseAPI firebaseAPI = retrofit.create(FirebaseAPI.class); //for messaging server NotifyData notifydata = new NotifyData("Notification title","Notification body"); Call<Message> call2 = firebaseAPI.sendMessage(new Message("...... device token ....", notifydata)); call2.enqueue(new Callback<Message>() { @Override public void onResponse(Call<Message> call, Response<Message> response) { Log.d("Response ", "onResponse"); t1.setText("Notification sent"); } @Override public void onFailure(Call<Message> call, Throwable t) { Log.d("Response ", "onFailure"); t1.setText("Notification failure"); } }); } POJOs public class Message { String to; NotifyData notification; public Message(String to, NotifyData notification) { this.to = to; this.notification = notification; } } and public class NotifyData { String title; String body; public NotifyData(String title, String body ) { this.title = title; this.body = body; } } and FirebaseAPI public interface FirebaseAPI { @POST("/fcm/send") Call<Message> sendMessage(@Body Message message); } 解决方案 I have extended my Message POJO public class Message { String to; NotifyData notification; String message_id; public Message(String to, NotifyData notification, String message_id) { this.to = to; this.notification = notification; this.message_id = message_id; } public String getMessage_id() { return message_id; } } Firebase get message_id in Response after sending FCM message Call<Message> call2 = firebaseAPI.sendMessage(new Message(to, notifydata, "")); call2.enqueue(new Callback<Message>() { @Override public void onResponse(Call<Message> call, Response<Message> response) { Log.d("Response ", "onResponse"); //t1.setText("Notification sent"); Message message = response.body(); Log.d("message", message.getMessage_id()); } @Override public void onFailure(Call<Message> call, Throwable t) { Log.d("Response ", "onFailure"); //t1.setText("Notification failure"); } }); 这篇关于Firebase设备使用Retrofit进行设备消息传递，如何获取消息ID？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！