Merge pull request #924 from TwilioDevEd/DEVED-5467_add_conversations_ios_push_snippets

Port Chat Push iOS snippets to Conversations

Author: jefflinwood

conversations/push-ios/didfinishlaunching/didfinishlaunching.m

@@ -0,0 +1 @@
+- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions

conversations/push-ios/didfinishlaunching/didfinishlaunching.swift

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+func application(_ application: UIApplication, didFinishLaunchingWithOptions
+                 launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool

conversations/push-ios/didfinishlaunching/meta.json

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+{
+  "title": "Did Finish Launching",
+  "type": "mobile"
+}

conversations/push-ios/didreceiveremote/didreceiveremote.m

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+// Do not forget to set up a delegate for UNUserNotificationCenter
+- (void)userNotificationCenter:(UNUserNotificationCenter *)center
+didReceiveNotificationResponse:(UNNotificationResponse *)response
+         withCompletionHandler:(void (^)(void))completionHandler {
+    NSDictionary *userInfo = response.notification.request.content.userInfo;
+    // If your application supports multiple types of push notifications, 
+    // you may wish to limit which ones you send to the TwilioConversationsClient here
+    if (self.conversationsClient) {
+        // If your reference to the Conversations client exists and is initialized, 
+        // send the notification to it
+        [self.conversationsClient handleNotification:userInfo completion:^(TCHResult *result) {
+            if (![result isSuccessful]) {
+                // Handling of notification was not successful, retry?
+            }
+        }];
+    } else {
+         // Store the notification for later handling
+         self.receivedNotification = userInfo;
+     }
+}

conversations/push-ios/didreceiveremote/didreceiveremote.swift

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+// Do not forget to set up a delegate for UNUserNotificationCenter
+func userNotificationCenter(_ center: UNUserNotificationCenter,
+                 didReceive response: UNNotificationResponse,
+      withCompletionHandler completionHandler: @escaping () -> Void) {
+   let userInfo = response.notification.request.content.userInfo
+   if let conversationsClient = conversationsClient, conversationsClient.user != nil {
+       // If your reference to the Conversations client exists 
+       // and is initialized, send the notification to it
+       conversationsClient.handleNotification(userInfo) { (result) in
+           if !result.isSuccessful() {
+               // Handling of notification was not successful, retry?
+           }
+       }
+   } else {
+       // Store the notification for later handling
+       receivedNotification = userInfo
+   }
+}

conversations/push-ios/didreceiveremote/meta.json

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+{
+  "title": "Did Receive Notification",
+  "type": "mobile"
+}

conversations/push-ios/registernotifications/meta.json

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+{
+  "title": "Register Notifications",
+  "type": "mobile"
+}

conversations/push-ios/registernotifications/registernotifications.m

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+if (self.updatedPushToken) {
+    [self.conversationsClient registerWithNotificationToken:self.updatedPushToken
+                                                 completion:^(TCHResult *result) {
+      if (![result isSuccessful]) {
+        // try registration again or verify token
+      }
+    }];
+}
+
+if (self.receivedNotification) {
+    [self.conversationsClient handleNotification:self.receivedNotification
+                                      completion:^(TCHResult *result) {
+        if (![result isSuccessful]) {
+            // Handling of notification was not successful, retry?
+        }
+    }];
+}

conversations/push-ios/registernotifications/registernotifications.swift

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+if let updatedPushToken = updatedPushToken {
+  conversationsClient.register(withNotificationToken: updatedPushToken) { (result) in
+    if !result.isSuccessful() {
+        // try registration again or verify token
+    }
+  }
+}
+
+if let receivedNotification = receivedNotification {
+  conversationsClient.handleNotification(receivedNotification) { (result) in
+    if !result.isSuccessful() {
+        // Handling of notification was not successful, retry?
+    }
+  }
+}

conversations/push-ios/remotenotifications/meta.json

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+{
+  "title": "Store Registration",
+  "type": "mobile"
+}