Merge pull request #8 from JoaoCaixinha/master

Adds push notifications support to RCTRealtimeMessaging

RCTRealtimeMessaging/AppDelegate+RealtimeRCTPushNotifications.h

@@ -0,0 +1,17 @@
+//
+//  AppDelegate+RealtimeRCTPushNotifications.h
+//  RCTRealtimeMessaging
+//
+//  Created by Joao Caixinha on 07/09/15.
+//  Copyright (c) 2015 Realtime. All rights reserved.
+//
+#import "AppDelegate.h"
+
+
+@interface AppDelegate (RealtimeRCTPushNotifications)
+
+- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken;
+- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error;
+- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo;
+
+@end

RCTRealtimeMessaging/AppDelegate+RealtimeRCTPushNotifications.m

@@ -0,0 +1,81 @@
+//
+//  AppDelegate+RealtimeRCTPushNotifications.m
+//  RCTRealtimeMessaging
+//
+//  Created by Joao Caixinha on 07/09/15.
+//  Copyright (c) 2015 Realtime. All rights reserved.
+//
+
+#import "AppDelegate+RealtimeRCTPushNotifications.h"
+#import <objc/runtime.h>
+
+#pragma GCC diagnostic ignored "-Wundeclared-selector"
+@implementation AppDelegate (RealtimeRCTPushNotifications)
+
+
++ (void)load
+{
+    [[NSNotificationCenter defaultCenter] addObserver:[self class] selector:@selector(registForNotifications) name:UIApplicationDidFinishLaunchingNotification object:nil];
+}
+
+
++ (BOOL)registForNotifications
+{
+#if __IPHONE_OS_VERSION_MAX_ALLOWED >= 80000
+    if ([[UIApplication sharedApplication] respondsToSelector:@selector(registerUserNotificationSettings:)]) {
+        UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeAlert | UIUserNotificationTypeBadge | UIUserNotificationTypeSound categories:nil];
+        [[UIApplication sharedApplication] registerUserNotificationSettings:settings];
+        [[UIApplication sharedApplication] registerForRemoteNotifications];
+    } else {
+        [[UIApplication sharedApplication] registerForRemoteNotificationTypes: UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge];
+    }
+#else
+    [application registerForRemoteNotificationTypes: UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge];
+#endif
+
+    return YES;
+}
+
+
+
+- (void)application:(UIApplication *)application
+didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken
+{
+  NSString* newToken = [deviceToken description];
+  newToken = [newToken stringByTrimmingCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"<>"]];
+  newToken = [newToken stringByReplacingOccurrencesOfString:@" " withString:@""];
+  NSLog(@"\n\n - didRegisterForRemoteNotificationsWithDeviceToken:\n%@\n", deviceToken);
+
+  id ortc = NSClassFromString (@"OrtcClient");
+  if ([ortc respondsToSelector:@selector(setDEVICE_TOKEN:)]) {
+    [ortc performSelector:@selector(setDEVICE_TOKEN:) withObject:[[NSString alloc] initWithString:newToken]];
+  }
+}
+
+
+- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler
+{
+  [self application:application didReceiveRemoteNotification:userInfo];
+  completionHandler(UIBackgroundFetchResultNewData);
+}
+
+- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
+{
+  if ([userInfo objectForKey:@"C"] && [userInfo objectForKey:@"M"] && [userInfo objectForKey:@"A"]) {
+    [[NSNotificationCenter defaultCenter] postNotificationName:@"ApnsNotification" object:nil userInfo:userInfo];
+  }
+}
+
+
+- (void)application:(UIApplication*)application didFailToRegisterForRemoteNotificationsWithError:(NSError*)error
+{
+  NSLog(@"Failed to register with error : %@", error);
+
+  [[NSNotificationCenter defaultCenter] postNotificationName:@"ApnsRegisterError" object:nil userInfo:[NSDictionary dictionaryWithObject:error forKey:@"ApnsRegisterError"]];
+}
+
+
+
+
+
+@end

RCTRealtimeMessaging/OrtcClient.m

@@ -1684,8 +1684,7 @@ - (id)initWithConfig:(id<OrtcClientDelegate>) aDelegate
 - (void) receivedNotification:(NSNotification *) notification
 {
     // [notification name] should be @"ApnsNotification" for received Apns Notififications
-	if ([[notification name] isEqualToString:@"ApnsNotification"]) {
-
+    if ([[notification name] isEqualToString:@"ApnsNotification"]) {		
 		NSDictionary *notificaionInfo = [[NSDictionary alloc] initWithDictionary:[notification userInfo]];
 		if ([[notificaionInfo objectForKey:@"A"] isEqualToString:applicationKey]) {
 

RCTRealtimeMessaging/RCTRealtimeMessaging.h

@@ -15,4 +15,6 @@
 @interface RCTRealtimeMessaging : NSObject<OrtcClientDelegate, RCTBridgeModule>
 @property(retain, nonatomic)OrtcClient *ortcClient;
 @property(retain, nonatomic)NSMutableDictionary *queue;
+@property(retain, nonatomic)NSDictionary *pushInfo;
+
 @end

RCTRealtimeMessaging/RCTRealtimeMessaging.m

@@ -14,6 +14,82 @@ @implementation RCTRealtimeMessaging
 
 RCT_EXPORT_MODULE()
 
+
+- (id)init{
+    self = [super init];
+    if (self) {
+        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(receivedNotification:) name:@"Notification" object:nil];
+    }
+    return self;
+}
+
+- (void)dealloc{
+    [[NSNotificationCenter defaultCenter] removeObserver:self];
+}
+
+- (void) receivedNotification:(NSNotification *) notification{
+    NSDictionary *userInfo = [notification userInfo];
+    NSMutableDictionary *pushInfo = [[NSMutableDictionary alloc] init];
+    [self handleCustom:pushInfo from:userInfo];
+    _pushInfo = [pushInfo objectForKey:@"payload"];
+    [self.bridge.eventDispatcher sendDeviceEventWithName:@"onPushNotification"
+                                                    body:[pushInfo objectForKey:@"payload"]];
+}
+
+RCT_EXPORT_METHOD(checkForNotifications){
+    if(_pushInfo){
+        [self.bridge.eventDispatcher sendDeviceEventWithName:@"onPushNotification"
+                                                        body:_pushInfo];
+        _pushInfo = nil;
+    }
+}
+
+
+- (void)handleStd:(NSMutableDictionary*)pushInfo from:(NSDictionary*)userInfo
+{
+    NSString* msg = [userInfo objectForKey:@"M"];
+    int num = 0;
+    NSUInteger      len = [msg length];
+    unichar         buffer[len+1];
+    [msg getCharacters: buffer range: NSMakeRange(0, len)];
+
+    NSString *finalM;
+    for (int i=0; i<len; i++) {
+        if (buffer[i] == '_') {
+            num++;
+            if (num == 2 && len > i + 1) {
+                finalM = [msg substringFromIndex:i+1];
+            }
+        }
+    }
+
+    NSError *error = nil;
+    NSData *jsonData = [finalM dataUsingEncoding:NSUTF8StringEncoding];
+    NSDictionary *json = [NSJSONSerialization JSONObjectWithData:jsonData options:0 error:&error];
+
+    if (json != nil) {
+        [pushInfo setObject:json forKey:@"payload"];
+    }else
+    {
+        [pushInfo setObject:finalM forKey:@"payload"];
+    }
+}
+
+
+- (void)handleCustom:(NSMutableDictionary*)pushInfo from:(NSDictionary*)userInfo
+{
+    NSMutableDictionary *payload = [[NSMutableDictionary alloc] init];
+    for (NSString* key  in [[userInfo objectForKey:@"aps"] allKeys]) {
+        if (![key isEqualToString:@"sound"] && ![key isEqualToString:@"badge"] && ![key isEqualToString:@"alert"]) {
+            [payload setObject:[[userInfo objectForKey:@"aps"] objectForKey:key] forKey:key];
+        }
+    }
+    [pushInfo setObject:payload forKey:@"payload"];
+}
+
+
+
+
 RCT_EXPORT_METHOD(connect:(id)connectionSettings id:(NSString*)pId){
 
     NSString *appKey = [RCTConvert NSString:connectionSettings[@"appKey"]];