android 集成 firebase 推送

1、集成sdk

project

 classpath 'com.google.gms:google-services:4.3.10'classpath 'com.google.firebase:firebase-crashlytics-gradle:2.8.0'

app

plugins {id 'com.android.application'id 'kotlin-android'id 'kotlin-android-extensions'id 'kotlin-kapt'id 'com.google.gms.google-services'id 'com.google.firebase.crashlytics'
}

    implementation platform('com.google.firebase:firebase-bom:29.0.0')implementation 'com.google.firebase:firebase-analytics-ktx'implementation 'com.google.firebase:firebase-crashlytics'implementation 'com.google.firebase:firebase-messaging'

在android{}里面配置，防止编译不过

 gradle.taskGraph.whenReady {tasks.each { task ->if (task.name.contains("uploadCrashlyticsMappingFile")) {task.enabled = false}}}

把xxx.json放到app目录下面，至此配置结束

2.在manifest.xml中配置，

MyFirebaseMessagingService用来获取推送过来的消息，以及token变化时，把token传给自家的后端

        <serviceandroid:name=".base.MyFirebaseMessagingService"android:exported="false"><intent-filter><action android:name="com.google.firebase.MESSAGING_EVENT" /></intent-filter></service><!-- Set custom default icon. This is used when no icon is set for incoming notification messages.See README(https://goo.gl/l4GJaQ) for more. --><meta-dataandroid:name="com.google.firebase.messaging.default_notification_icon"android:resource="@drawable/bc_app_logo" /><!-- Set color used with incoming notification messages. This is used when no color is set for the incomingnotification message. See README(https://goo.gl/6BKBk7) for more. --><meta-dataandroid:name="com.google.firebase.messaging.default_notification_color"android:resource="@color/font_green" />

3.MyFirebaseMessagingService：


/*** @des* @date 2022/3/7* @author sam*/
class MyFirebaseMessagingService : FirebaseMessagingService() {private val PUSH_CHANNEL_ID = "ID"private val PUSH_CHANNEL_NAME = "peacock"private val mNotificationId = 1000private var mNotificationManager: NotificationManager? = nulloverride fun onCreate() {super.onCreate()mNotificationManager = getSystemService(NOTIFICATION_SERVICE) as NotificationManagerif (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {val channel = NotificationChannel(PUSH_CHANNEL_ID,PUSH_CHANNEL_NAME,NotificationManager.IMPORTANCE_HIGH)if (mNotificationManager != null) {mNotificationManager!!.createNotificationChannel(channel)}}}override fun onMessageReceived(p0: RemoteMessage) {super.onMessageReceived(p0)p0.notification?.body?.apply {if (!isRunBackground(applicationContext)) {sendNotification(p0.notification!!.body!!, p0)}}}override fun onNewToken(p0: String) {super.onNewToken(p0)Log.e("token changed--->",p0)subToken(p0)}/*** 在前台时，点击时的跳转逻辑，及推送通知*/private fun sendNotification(messageBody: String, remoteMessage: RemoteMessage) {val intent: Intentif (remoteMessage.data.isNotEmpty() && remoteMessage.data["type"] != null && remoteMessage.data["orderId"] != null) {//提现if (remoteMessage.data["type"] == "1") {intent = Intent(this, OrderDetailActivity::class.java)intent.putExtra("isShowOnly", false)intent.putExtra("orderId", remoteMessage.data["orderId"]!!.toInt())}//还款else if (remoteMessage.data["type"] == "2") {intent = Intent(this, RepaymentDetailActivity::class.java)intent.putExtra("orderId", remoteMessage.data["orderId"]!!.toInt())} else {Log.w("-->", "nothing")intent = Intent(this, SplashActivity::class.java)intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)}} else {intent = Intent(this, SplashActivity::class.java)intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)}val pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent,PendingIntent.FLAG_ONE_SHOT)val defaultSoundUri: Uri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION)val notificationBuilder: NotificationCompat.Builder =NotificationCompat.Builder(this, PUSH_CHANNEL_ID).setSmallIcon(R.drawable.bc_app_logo).setContentTitle(remoteMessage.notification?.title ?: "").setContentText(messageBody).setAutoCancel(true).setSound(defaultSoundUri).setContentIntent(pendingIntent)mNotificationManager?.notify(mNotificationId, notificationBuilder.build())}/*** 判断是在前台还是后台*/private  fun isRunBackground(context: Context): Boolean {val activityManager = context.applicationContext.getSystemService(Context.ACTIVITY_SERVICE) as ActivityManagerval packageName = context.applicationContext.packageNameval appProcesses = activityManager.runningAppProcesses ?: return truefor (appProcess in appProcesses) {if (appProcess.processName == packageName && appProcess.importance ==ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND) {return false}}return true}/*** 发送token到服务器*/private fun subToken(token: String) {OkGo.post<String>(Constant.URL_FIRE_BASE_TOKEN).headers(getHeaders(applicationContext)).params("token", token).execute(object : GsonCallBack<BaseResponse<Any>>() {override fun onSuccess(response: BaseResponse<Any>) {if (response.isSuccess()) {}}override fun onFail(response: Response<String>?, e: JsonParseException?) {}})}
}

4.token删除及重新获取，这个地方是我自己的理解

**
我在退出登录的时候调用了deleteToken
在MainActivity里面调用了getToken，这样可以保证，MyFirebaseMessagingService 里面的onNewToken，当重新登录时候获取到

详细是这样的：

 MainActivity的onCreate里面：FirebaseMessaging.getInstance().token.addOnCompleteListener(OnCompleteListener { task ->if (!task.isSuccessful) {Log.e("TAG", "Fetching FCM registration token failed", task.exception)return@OnCompleteListener}// Get new FCM registration tokenval token = task.result// Log and toast})

退出的时候：

  R.id.tv_mine_exit -> {SPUtils.getInstance().clear()SPUtils.getInstance().putBooleanValue(SPUtils.IS_FIRST_RUN, false)FirebaseMessaging.getInstance().deleteToken()//清空后再存储activity?.finish()//falseLoginActivity.start(activity as AppCompatActivity, false)}

5.踩坑，重要

**
firebase当app前台的时候并不会显示通知，划线：不显示通知，这个害我郁闷好几天，咋收不到消息哩，，，有个逻辑需要自己处理：
1.当app在后台时，firebase消息展示通知栏，点击默认进Splash，这个没问题
2.当app在前台显示时，firebase不展示通知，需要自己处理逻辑

6.权限

**
目前至少国内手机默认不会给通知权限，需要自己写代码引导用户操作
具体代码如下：

调用方式：（dialog自己整）

  if (!isNotifyEnabled(applicationContext)) {StarDialog(this).setTitle("notice").setContent("开通知").setConfirmText("确定").setOnStarDialogClickListener(object : StarDialogClickListener {override fun onCancel() {}override fun onConfirm() {startSetting(this@MainActivity)}}).show()}

import android.app.AppOpsManager
import android.app.NotificationManager
import android.content.Context
import android.content.Intent
import android.net.Uri
import android.os.Build
import android.provider.Settings
import androidx.annotation.RequiresApi/*** @des 通知工具* @date 2022/3/8* @author sam*/private const val CHECK_OP_NO_THROW = "checkOpNoThrow"
private const val OP_POST_NOTIFICATION = "OP_POST_NOTIFICATION"//调用该方法获取是否开启通知栏权限
fun isNotifyEnabled(context: Context): Boolean {return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {isEnableV26(context)} else {isEnabledV19(context)}
}/*** 8.0以下判断** @param context api19  4.4及以上判断* @return*/
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
private fun isEnabledV19(context: Context): Boolean {val mAppOps = context.getSystemService(Context.APP_OPS_SERVICE) as AppOpsManagerval appInfo = context.applicationInfoval pkg = context.applicationContext.packageNameval uid = appInfo.uidvar appOpsClass: Class<*>? = nulltry {appOpsClass = Class.forName(AppOpsManager::class.java.name)val checkOpNoThrowMethod = appOpsClass.getMethod(CHECK_OP_NO_THROW,Integer.TYPE, Integer.TYPE, String::class.java)val opPostNotificationValue = appOpsClass.getDeclaredField(OP_POST_NOTIFICATION)val value = opPostNotificationValue[Int::class.java] as Intreturn checkOpNoThrowMethod.invoke(mAppOps, value, uid, pkg) as Int ==AppOpsManager.MODE_ALLOWED} catch (e: Exception) {e.printStackTrace()}return false
}/*** 8.0及以上通知权限判断** @param context* @return*/
private fun isEnableV26(context: Context): Boolean {val appInfo = context.applicationInfoval pkg = context.applicationContext.packageNameval uid = appInfo.uidreturn try {val notificationManager =context.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManagerval sServiceField = notificationManager.javaClass.getDeclaredMethod("getService")sServiceField.isAccessible = trueval sService = sServiceField.invoke(notificationManager)val method = sService.javaClass.getDeclaredMethod("areNotificationsEnabledForPackage",String::class.java,Integer.TYPE)method.isAccessible = truemethod.invoke(sService, pkg, uid) as Boolean} catch (e: Exception) {true}
}fun startSetting(context: Context) {val localIntent = Intent()//直接跳转到应用通知设置的代码：if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { //8.0及以上localIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)localIntent.action = "android.settings.APPLICATION_DETAILS_SETTINGS"localIntent.data = Uri.fromParts("package", context.packageName, null)} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { //5.0以上到8.0以下localIntent.action = "android.settings.APP_NOTIFICATION_SETTINGS"localIntent.putExtra("app_package", context.packageName)localIntent.putExtra("app_uid", context.applicationInfo.uid)} else if (Build.VERSION.SDK_INT == Build.VERSION_CODES.KITKAT) { //4.4localIntent.action = Settings.ACTION_APPLICATION_DETAILS_SETTINGSlocalIntent.addCategory(Intent.CATEGORY_DEFAULT)localIntent.data = Uri.parse("package:" + context.packageName)} else {//4.4以下没有从app跳转到应用通知设置页面的Action，可考虑跳转到应用详情页面,localIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)if (Build.VERSION.SDK_INT >= 9) {localIntent.action = "android.settings.APPLICATION_DETAILS_SETTINGS"localIntent.data = Uri.fromParts("package", context.packageName, null)} else if (Build.VERSION.SDK_INT <= 8) {localIntent.action = Intent.ACTION_VIEWlocalIntent.setClassName("com.android.settings","com.android.setting.InstalledAppDetails")localIntent.putExtra("com.android.settings.ApplicationPkgName", context.packageName)}}context.startActivity(localIntent)
}

补充：

**
我这边推送的后端格式大概是这样的：这里的token是我传给后端的

String registrationToken = "d1OjZra6RSqJcIhsu7bpA9:APA91bHb2oety9CW3R5kYDQjOfkd3HiOhYiW5tdoQrw2jxgMIrw6wGvD9utHbypGWi1uIpy9qTxc55KlI5acZTtoOs6a_mYUapOiLGSoiB8";Message message = Message.builder().setNotification(Notification.builder().setTitle("xxxxx").setBody("xxxxxxxx").build())//携带数据.putData("type", "1").putData("orderId", "285").setToken(registrationToken).build();String response = FirebaseMessaging.getInstance().send(message);

不用谢……

android 集成 firebase 推送相关推荐

Android集成极光推送踩坑（二）升级篇
转载请标明出处 http://blog.csdn.net/mohan6/article/details/74133186 本文作者:[默寒的博客] 前言前段时间针对集成极光推送写了篇文章( Andr ...
Android集成极光推送和踩过的坑（一）
转载请标明出处 http://blog.csdn.net/mohan6/article/details/72960346 本文作者:[默寒的博客] 集成步骤以及集成过程遇到的坑: 这部分主要阐述了集成 ...
Android集成华为推送教程
前言目前Android应用在后台杀死进程之后,就收不到通知了,想要接收消息推送,需要集成各个厂商的推送SDK,本次讲解华为集成最新教程 1.配置AppGallery Connect 1)注册成为开发 ...
Android - 集成华为推送
Android ~ 集成华为推送功能流程如下图所示: 开发流程一.配置AppGallery Connect 1.注册成为开发者注册实名认证 2.创建应用创建项目在项目下添加应用 3.生成签 ...
Android 集成小米推送功能教程
1.前言现在好多手机都有APP推送功能,也有好多第三方的SDK,那为什么还要集成只有小米手机好使的"小米推送"呢?因为在小米手机中,小米推送是"系统级通道", ...
Android集成华为推送功能详细
1.前言 Android集成推送功能也算是有好几个SDK了,包括极光.个推.小米.百度云推送.但是真心感觉华为的文档写的太差,封装的也不好,别的开发文档看一两遍就能按照文档集成成功,而华为仔细看了几遍 ...
Android 集成小米推送
前言在Android开发中,消息推送功能的使用非常常见. 为了降低开发成本,使用第三方推送是现今较为流行的解决方案. 今天,我将手把手教大家如何在你的应用里集成小米推送该文档基于小米推送官方Dem ...
Android 集成极光推送和厂商通道
JPush 产品简介 Push 是经过考验的大规模 App 推送平台,每天推送消息量级为数百亿条. 开发者集成 SDK 后,可以通过调用 API 推送消息.同时,JPush 提供可视化的 web 端控 ...
Android集成极光推送
话不多说先上图: 集成步骤: 1.新建Android Studio项目,因为之后会用到包名 2.建项目后登录极光推送开发者平台创建自己的应用 https://www.jiguang.cn/dev2/# ...
Android 集成华为推送，集成小米推送，集成OPPO推送，集成vivo推送
最近有时间在我们的应用中集成了华为,小米,OPPO,vivo四大平台的推送,一切顺利. 这里做一个记录, 开撸: 一.华为推送 1.下载HMS Agent套件,解压如下: 找到GetHMSAgent_ ...