Random messages

Sources/App/APNSInterface.swift

@@ -8,7 +8,9 @@ struct APNSInterface {
     private struct Payload: Codable {}
 
     private var apnsConfiguration: APNSClientConfiguration!
-    private var apnsNotification: APNSAlertNotification<Payload>!
+    private let title: String
+    private let messages: [String]
+    private let topic: String
     private let apnsEventGroup = MultiThreadedEventLoopGroup(numberOfThreads: System.coreCount)
     private let apnsRequestEncoder = JSONEncoder()
     private let apnsResponseDecoder = JSONDecoder()
@@ -26,18 +28,9 @@ struct APNSInterface {
         apnsConfiguration = APNSClientConfiguration(
             authenticationMethod: authentication,
             environment: .sandbox)
-        
-        let alert = APNSAlertNotificationContent(
-            title: .raw(config.messageTitle),
-            body: .raw(config.messageBody))
-
-        apnsNotification = APNSAlertNotification(
-            alert: alert,
-            expiration: .none,
-            priority: .immediately,
-            topic: config.topic,
-            payload: Payload(),
-            sound: .default)
+        title = config.messageTitle
+        messages = config.messages
+        topic = config.topic
     }
     
     func sendPush(to tokens: Set<String>) async {
@@ -47,6 +40,17 @@ struct APNSInterface {
             responseDecoder: apnsResponseDecoder,
             requestEncoder: apnsRequestEncoder)
         log(info: "Client created")
+        let alert = APNSAlertNotificationContent(
+            title: .raw(title),
+            body: .raw(messages.randomElement()!))
+
+        let apnsNotification = APNSAlertNotification(
+            alert: alert,
+            expiration: .none,
+            priority: .immediately,
+            topic: topic,
+            payload: Payload(),
+            sound: .default)
         do {
             for token in tokenStorage.tokens {
                 log(info: "Sending push to \(token.prefix(6))...")

Sources/App/ServerConfiguration.swift

@@ -16,7 +16,7 @@ struct ServerConfiguration: Codable {
     
     let messageTitle: String
     
-    let messageBody: String
+    let messages: [String]
     
     let buttonPin: Int