首先，该应用仅在前台时才会收到通知。如果应用程序在后台，则不会显示通知，并且侦听器不会按预期输入，但是，当我打开应用程序时，侦听器会收到我在后台发送的通知。
我只需将APNs密钥添加到firebase控制台，然后重新下载GoogleService-info.plist并将其添加到项目中，并检查“功能”下的“背景模式->远程通知”和“推送通知”项在XCode中，并且我没有将Pod用于RNF
第二件事是，每当我发送通知或仅数据消息时，应用程序始终将其作为通知听（触发 onNotification ），以获取正文，标题，声音等未定义，并且“通知”键位于内部数据中，即使我从未在通知中发送数据并且它获取了新的键（不是由我发送），e：“ 1”
我正在使用“ react-native”：“ 0.59.4”和“ react-native-firebase”：“ 5.3.1”，未使用Pods，并在iPad 2中使用邮递员将推送发送到FCM对其进行了测试
这是我的AppDelegate.m：
#import "AppDelegate.h"
#import <React/RCTBundleURLProvider.h>
#import <React/RCTRootView.h>
#import <RNSplashScreen.h>
#import <ReactNativeConfig.h>
#import <NewRelicAgent/NewRelic.h>
#import "Firebase.h"
#import "RNFirebaseNotifications.h"
#import "RNFirebaseMessaging.h"
@implementation AppDelegate
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
NSURL *jsCodeLocation;
NSString *newrelicToken = [ReactNativeConfig envFor:@"NEWRELIC_IOS_TOKEN"];
[NewRelicAgent startWithApplicationToken:newrelicToken];
[FIRApp configure];
[RNFirebaseNotifications configure];
jsCodeLocation = [[RCTBundleURLProvider sharedSettings] jsBundleURLForBundleRoot:@"index" fallbackResource:nil];
//jsCodeLocation = [[NSBundle mainBundle] URLForResource:@"main" withExtension:@"jsbundle"];
RCTRootView *rootView = [[RCTRootView alloc] initWithBundleURL:jsCodeLocation
moduleName:@"Prestadores"
initialProperties:nil
launchOptions:launchOptions];
rootView.backgroundColor = [[UIColor alloc] initWithRed:1.0f green:1.0f blue:1.0f alpha:1];
self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
UIViewController *rootViewController = [UIViewController new];
rootViewController.view = rootView;
self.window.rootViewController = rootViewController;
[self.window makeKeyAndVisible];
[RNSplashScreen show];
return YES;
}
- (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification {
[[RNFirebaseNotifications instance] didReceiveLocalNotification:notification];
}
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(nonnull NSDictionary *)userInfo
fetchCompletionHandler:(nonnull void (^)(UIBackgroundFetchResult))completionHandler{
[[RNFirebaseNotifications instance] didReceiveRemoteNotification:userInfo fetchCompletionHandler:completionHandler];
}
- (void)application:(UIApplication *)application didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings {
[[RNFirebaseMessaging instance] didRegisterUserNotificationSettings:notificationSettings];
}
@end
这是我的组件：
export default class NotificationsHandler extends Component<Props> {
componentDidMount() {
const {
onNavigate,
onGetAssigned,
onFCMMessage,
onSelect,
token,
cuit,
} = this.props;
if (Config.FCM === 'true') {
this.registerFCM();
// Build a channel
const channel = new firebase
.notifications
.Android
.Channel('mobile-prestadores', 'Prestadores Channel', firebase.notifications.Android.Importance.Max)
.setDescription('Swiss Medical Prestadores');
// Create the channel
firebase.notifications().android.createChannel(channel);
this.addFCMMessageListener();
}
firebase.notifications().getInitialNotification()
.then((notificationOpen) => {
if (notificationOpen) {
// const action = notificationOpen.action;
// const notification = notificationOpen.notification;
const notification = { ...notificationOpen.notification };
let service = { ...notification.data };
token ? this.manageClickNotification(service) : this.props.onNavigate(constants.navigation.login);
}
});
}
componentWillUnmount() {
this.removeListeners();
}
registerFCM() {
const {
onFCMRegister,
} = this.props;
return requestGCMPermissions().then((fcm) => {
if (fcm) {
firebase.messaging().getToken().then((fcmToken) => {
if (fcmToken) {
console.log(fcmToken);
onFCMRegister(fcmToken);
} else {
firebase.messaging().onTokenRefresh((newToken) => {
console.log(fcmToken);
onFCMRegister(newToken);
});
}
});
}
});
}
addFCMMessageListener() {
const {
onUpdatePush,
onFCMMessage,
onNavigate,
onGetAssigned,
onSelect,
token,
cuit,
} = this.props;
this.messageListener = firebase.messaging().onMessage((message) => {
let service = message.data;
this.manageRecieveNotifications(service);
});
this.notificationDisplayedListener =
firebase.notifications().onNotificationDisplayed((notification) => {
let service = notification.data;
this.manageRecieveNotifications(service);
});
this.notificationListener =
firebase.notifications().onNotification((notification) => {
let service = notification.data;
service = formatters.pushFormat(service);
this.manageRecieveNotifications(service);
});
this.notificationOpenedListener =
firebase.notifications().onNotificationOpened((notificationOpen) => {
const notification = { ...notificationOpen.notification };
let service = { ...notification.data };
service = formatters.pushFormat(service);
token ? this.manageClickNotification(service) : onNavigate(constants.navigation.login);
});
}
removeListeners() {
const { listener } = this.props.location;
if (listener) {
navigator.geolocation.clearWatch(this.watchId);
}
if (this.messageListener) {
this.messageListener();
}
if (this.notificationDisplayedListener) {
this.notificationDisplayedListener();
}
if (this.notificationOpenedListener) {
this.notificationOpenedListener();
}
if (this.notificationListener) {
this.notificationListener();
}
}
render() {
return(
<View style={styles.container}>
{this.props.children}
</View>
)
}
}
我正在发送此邮件：
{
"to": "DEVICE FCM",
"priority": "high",
"content_available": true,
"data": {
"title":"title example",
"body":"body example"
},
"notification": {
"title":"title example",
"body":"body example",
"sound":"default"
}
}
它没有显示任何错误，但它的正文和标题为 undefined 和通知键，位于数据键内（即使我未发送任何数据），也位于通知键内它会返回 e：“ 1” ，如下所示：
Notification {
_body: undefined,
_data: {
from: "591699987834",
notification: {
body: "test",
e: "1",
title: "prueba",
__proto__: Object
},
__proto__: Object
},
_ios: {
_notification: Notification,
_alertAction: undefined,
_attachments: Array(0),
_badge: undefined,
_category: undefined,
},
_notificationId: "-LemY1Pf-aM0PK4a3oRb",
_sound: undefined,
_subtitle: undefined,
_title: undefined,
android: (...),
body: (...),
data: (...),
ios: (...),
notificationId: (...),
sound: (...),
subtitle: (...),
title: (...),
__proto__: Object
}