From 6df778ed5299edc18bd65e2af8a5e0ae60b8191c Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Tue, 8 May 2018 23:49:08 +0300
Subject: notifications: add badge counter to APNS payload

---
 .../java/com/juick/components/Notifications.java   | 28 ++++++++++------------
 1 file changed, 13 insertions(+), 15 deletions(-)

(limited to 'juick-notifications/src/main/java/com/juick')

diff --git a/juick-notifications/src/main/java/com/juick/components/Notifications.java b/juick-notifications/src/main/java/com/juick/components/Notifications.java
index 9f62fd4d..ea5362c1 100644
--- a/juick-notifications/src/main/java/com/juick/components/Notifications.java
+++ b/juick-notifications/src/main/java/com/juick/components/Notifications.java
@@ -182,17 +182,17 @@ public class Notifications extends TextWebSocketHandler implements NotificationC
         }
 
         /*** iOS ***/
-        List<String> tokens = users.stream().flatMap(u -> u.getTokens().stream()).filter(d -> d.getType().equals("apns"))
-                .map(ExternalToken::getToken).collect(Collectors.toList());
-        if (!tokens.isEmpty()) {
-            ApnsPayloadBuilder apnsPayloadBuilder = new ApnsPayloadBuilder();
-            apnsPayloadBuilder.addCustomProperty("mid", jmsg.getMid());
-            apnsPayloadBuilder.addCustomProperty("uname", jmsg.getUser().getName());
-            String post = PlainTextFormatter.formatPost(jmsg);
-            String[] parts = post.split("\n", 2);
-            String payload = apnsPayloadBuilder.setAlertTitle(parts[0])
-                    .setAlertBody(parts[1]).buildWithDefaultMaximumLength();
-            for (String token : tokens) {
+        ApnsPayloadBuilder apnsPayloadBuilder = new ApnsPayloadBuilder();
+        apnsPayloadBuilder.addCustomProperty("mid", jmsg.getMid());
+        apnsPayloadBuilder.addCustomProperty("uname", jmsg.getUser().getName());
+        String post = PlainTextFormatter.formatPost(jmsg);
+        String[] parts = post.split("\n", 2);
+        apnsPayloadBuilder.setAlertTitle(parts[0]).setAlertBody(parts[1]);
+        users.forEach( user -> {
+            apnsPayloadBuilder.setBadgeNumber(user.getUnreadCount());
+            String payload = apnsPayloadBuilder.buildWithDefaultMaximumLength();
+            user.getTokens().stream().filter(t -> t.getType().equals("apns"))
+                    .map(ExternalToken::getToken).forEach(token -> {
                 final Future<PushNotificationResponse<SimpleApnsPushNotification>> notification
                         = apns.sendNotification(new SimpleApnsPushNotification(token, topic, payload));
                 try {
@@ -210,10 +210,8 @@ public class Notifications extends TextWebSocketHandler implements NotificationC
                 } catch (final ExecutionException | InterruptedException ex) {
                     logger.info("APNS exception", ex);
                 }
-            }
-        } else {
-            logger.info("APNS: no recipients");
-        }
+            });
+        });
     }
 
     public void addInvalidGCMToken(String token) {
-- 
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