Handle when jwt_required is not returned

Author: nan-li

iOS_SDK/OneSignalSDK/OneSignalUser/Source/OneSignalUserManagerImpl.swift

@@ -670,6 +670,20 @@ extension OneSignalUserManagerImpl {
         jwtConfig.isRequired = required
     }
 
+    /**
+     This is called when remote params does not return the property `IOS_JWT_REQUIRED`.
+     It is likely this feature is not enabled for the app, so we will assume it is off.
+     However, don't overwrite the value if this has already been set.
+     */
+    @objc
+    public func remoteParamsReturnedUnknownRequiresUserAuth() {
+        guard jwtConfig.isRequired == nil else {
+            return
+        }
+        OneSignalLog.onesignalLog(.LL_DEBUG, message: "remoteParamsReturnedUnknownRequiresUserAuth called")
+        jwtConfig.isRequired = false
+    }
+
     @objc
     public func subscribeToJwtConfig(_ listener: OSUserJwtConfigListener, key: String) {
         jwtConfig.subscribe(listener, key: key)

iOS_SDK/OneSignalSDK/Source/OneSignal.m

@@ -643,6 +643,9 @@ + (void)downloadIOSParamsWithAppId:(NSString *)appId {
     [OneSignalCoreImpl.sharedClient executeRequest:[OSRequestGetIosParams withUserId:userId appId:appId] onSuccess:^(NSDictionary *result) {
         if (result[IOS_JWT_REQUIRED]) {
             OneSignalUserManagerImpl.sharedInstance.requiresUserAuth = [result[IOS_JWT_REQUIRED] boolValue];
+        } else {
+            // Remote params did not return IOS_JWT_REQUIRED
+            [OneSignalUserManagerImpl.sharedInstance remoteParamsReturnedUnknownRequiresUserAuth];
         }
 
         if (result[IOS_USES_PROVISIONAL_AUTHORIZATION] != (id)[NSNull null]) {