feat(ios):) add notification service extension target for image suppo…

…rt in notifications

packages/messaging/plugin/src/index.ts

@@ -1,16 +1,27 @@
-import { ConfigPlugin, withPlugins, createRunOncePlugin } from '@expo/config-plugins';
+import { ConfigPlugin, createRunOncePlugin } from '@expo/config-plugins';
 import { withExpoPluginFirebaseNotification } from './android';
+import {
+  withAppEnvironment,
+  withNotificationServiceExtension,
+  withRNFirebaseXcodeProject,
+} from './ios';
+import { PluginProps, withEasManagedCredentials } from './ios/setupNotificationServiceExtension';
 
 /**
  * A config plugin for configuring `@react-native-firebase/app`
  */
-const withRnFirebaseApp: ConfigPlugin = config => {
-  return withPlugins(config, [
-    // iOS
+const withRnFirebaseApp: ConfigPlugin<PluginProps> = (config, props) => {
+  // iOS
+  if (props.installNSE) {
+    config = withAppEnvironment(config, props);
+    config = withNotificationServiceExtension(config, props);
+    config = withRNFirebaseXcodeProject(config, props);
+    config = withEasManagedCredentials(config, props);
+  }
 
-    // Android
-    withExpoPluginFirebaseNotification,
-  ]);
+  // Android
+  config = withExpoPluginFirebaseNotification(config);
+  return config;
 };
 
 const pak = require('@react-native-firebase/messaging/package.json');

packages/messaging/plugin/src/ios/constants.ts

@@ -0,0 +1,27 @@
+export const IPHONEOS_DEPLOYMENT_TARGET = '11.0';
+export const TARGETED_DEVICE_FAMILY = `"1,2"`;
+
+export const NSE_PODFILE_SNIPPET = `
+target 'RNFirebaseNotificationServiceExtension' do
+  use_frameworks! :linkage => podfile_properties['ios.useFrameworks'].to_sym if podfile_properties['ios.useFrameworks']
+  pod 'GoogleUtilities'
+  pod 'Firebase/Messaging'
+end
+`;
+
+export const NSE_PODFILE_REGEX = /target 'RNFirebaseNotificationServiceExtension'/;
+
+export const GROUP_IDENTIFIER_TEMPLATE_REGEX = /{{GROUP_IDENTIFIER}}/gm;
+export const BUNDLE_SHORT_VERSION_TEMPLATE_REGEX = /{{BUNDLE_SHORT_VERSION}}/gm;
+export const BUNDLE_VERSION_TEMPLATE_REGEX = /{{BUNDLE_VERSION}}/gm;
+
+export const DEFAULT_BUNDLE_VERSION = '1';
+export const DEFAULT_BUNDLE_SHORT_VERSION = '1.0';
+
+export const NSE_TARGET_NAME = 'RNFirebaseNotificationServiceExtension';
+export const NSE_SOURCE_FILE = 'NotificationService.m';
+export const NSE_EXT_FILES = [
+  'NotificationService.h',
+  `${NSE_TARGET_NAME}.entitlements`,
+  `${NSE_TARGET_NAME}-Info.plist`,
+];

packages/messaging/plugin/src/ios/fsutils.ts

@@ -0,0 +1,38 @@
+import * as fs from 'fs';
+
+export async function readFile(path: string): Promise<string> {
+  return new Promise<string>((resolve, reject) => {
+    fs.readFile(path, 'utf8', (err, data) => {
+      if (err || !data) {
+        // eslint-disable-next-line no-console
+        console.error("Couldn't read file:" + path);
+        reject(err);
+        return;
+      }
+      resolve(data);
+    });
+  });
+}
+
+export async function writeFile(path: string, contents: string): Promise<void> {
+  return new Promise<void>((resolve, reject) => {
+    fs.writeFile(path, contents, 'utf8', err => {
+      if (err) {
+        // eslint-disable-next-line no-console
+        console.error("Couldn't write file:" + path);
+        reject(err);
+        return;
+      }
+      resolve();
+    });
+  });
+}
+
+export async function copyFile(path1: string, path2: string): Promise<void> {
+  const fileContents = await readFile(path1);
+  await writeFile(path2, fileContents);
+}
+
+export function dirExists(path: string): boolean {
+  return fs.existsSync(path);
+}

packages/messaging/plugin/src/ios/index.ts

@@ -0,0 +1,13 @@
+import {
+  withNotificationServiceExtension,
+  withRNFirebaseXcodeProject,
+  withAppEnvironment,
+  withEasManagedCredentials,
+} from './setupNotificationServiceExtension';
+
+export {
+  withNotificationServiceExtension,
+  withRNFirebaseXcodeProject,
+  withAppEnvironment,
+  withEasManagedCredentials,
+};

packages/messaging/plugin/src/ios/serviceExtensionFiles/NotificationService.h

@@ -0,0 +1,5 @@
+#import <UserNotifications/UserNotifications.h>
+
+@interface NotificationService : UNNotificationServiceExtension
+
+@end

packages/messaging/plugin/src/ios/serviceExtensionFiles/NotificationService.m

@@ -0,0 +1,25 @@
+#import "NotificationService.h"
+#import "FirebaseMessaging.h"
+
+@interface NotificationService ()
+
+@property (nonatomic, strong) void (^contentHandler)(UNNotificationContent *contentToDeliver);
+@property (nonatomic, strong) UNNotificationRequest *receivedRequest;
+@property (nonatomic, strong) UNMutableNotificationContent *bestAttemptContent;
+
+@end
+
+@implementation NotificationService
+
+- (void)didReceiveNotificationRequest:(UNNotificationRequest *)request withContentHandler:(void (^)(UNNotificationContent * _Nonnull))contentHandler {
+    self.contentHandler = contentHandler;
+    self.bestAttemptContent = [request.content mutableCopy];
+
+    [[FIRMessaging extensionHelper] populateNotificationContent:self.bestAttemptContent withContentHandler:contentHandler];  
+}
+
+- (void)serviceExtensionTimeWillExpire {
+    self.contentHandler(self.bestAttemptContent);
+}
+
+@end

packages/messaging/plugin/src/ios/serviceExtensionFiles/RNFirebaseNotificationServiceExtension-Info.plist

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleDisplayName</key>
+	<string>RNFirebaseNotificationServiceExtension</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<key>CFBundleShortVersionString</key>
+	<string>{{BUNDLE_SHORT_VERSION}}</string>
+	<key>CFBundleVersion</key>
+	<string>{{BUNDLE_VERSION}}</string>
+	<key>NSExtension</key>
+	<dict>
+		<key>NSExtensionPointIdentifier</key>
+		<string>com.apple.usernotifications.service</string>
+		<key>NSExtensionPrincipalClass</key>
+		<string>NotificationService</string>
+	</dict>
+</dict>
+</plist>

packages/messaging/plugin/src/ios/serviceExtensionFiles/RNFirebaseNotificationServiceExtension.entitlements

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>com.apple.security.application-groups</key>
+	<array>
+		<string>{{GROUP_IDENTIFIER}}</string>
+	</array>
+</dict>
+</plist>