[NotificationHub]Add support to send native notifications

Author: pragnagopa

src/WebJobs.Script/Binding/NotificationHubBinding.cs

@@ -7,6 +7,7 @@
 using System.Reflection;
 using System.Reflection.Emit;
 using System.Threading.Tasks;
+using Microsoft.Azure.NotificationHubs;
 using Microsoft.Azure.WebJobs.Host.Bindings.Runtime;
 using Microsoft.Azure.WebJobs.Script.Description;
 
@@ -20,14 +21,16 @@ public NotificationHubBinding(ScriptHostConfiguration config, NotificationHubBin
             base(config, metadata, access)
         {
             TagExpression = metadata.TagExpression;
+            Platform = metadata.Platform;
             ConnectionString = metadata.Connection;
             HubName = metadata.HubName;
-
             _bindingDirection = metadata.Direction;
         }
 
         public string TagExpression { get; private set; }
 
+        public NotificationPlatform Platform { get; private set; }
+
         public string ConnectionString { get; private set; }
 
         public string HubName { get; private set; }
@@ -38,13 +41,15 @@ public override Collection<CustomAttributeBuilder> GetCustomAttributes(Type para
             PropertyInfo[] props = new[]
             {
                 attributeType.GetProperty("TagExpression"),
+                attributeType.GetProperty("Platform"),
                 attributeType.GetProperty("ConnectionString"),
                 attributeType.GetProperty("HubName")
             };
 
             object[] propValues = new object[]
             {
                 TagExpression,
+                Platform,
                 ConnectionString,
                 HubName
             };
@@ -64,6 +69,7 @@ public override async Task BindAsync(BindingContext context)
                 NotificationHubAttribute attribute = new NotificationHubAttribute
                 {
                     TagExpression = TagExpression,
+                    Platform = Platform,
                     ConnectionString = ConnectionString,
                     HubName = HubName
                 };

src/WebJobs.Script/Description/Binding/NotificationHubBindingMetadata.cs

@@ -1,12 +1,16 @@
 // Copyright (c) .NET Foundation. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
+using Microsoft.Azure.NotificationHubs;
+
 namespace Microsoft.Azure.WebJobs.Script.Description
 {
     internal class NotificationHubBindingMetadata : BindingMetadata
     {
         public string TagExpression { get; set; }
 
+        public NotificationPlatform Platform { get; set; }
+
         public string HubName { get; set; }
     }
 }

test/WebJobs.Script.Tests/CSharpEndToEndTests.cs

@@ -51,6 +51,12 @@ public async Task NotificationHub_Out_Notification()
             await NotificationHubTest("NotificationHubOutNotification");
         }
 
+        [Fact]
+        public async Task NotificationHubNative()
+        {
+            await NotificationHubTest("NotificationHubNative");
+        }
+
         [Fact]
         public async Task MobileTablesTable()
         {

test/WebJobs.Script.Tests/NodeEndToEndTests.cs

@@ -149,6 +149,12 @@ public async Task NotificationHub()
             await NotificationHubTest("NotificationHubOut");
         }
 
+        [Fact]
+        public async Task NotificationHubNative()
+        {
+            await NotificationHubTest("NotificationHubNative");
+        }
+
         [Fact]
         public async Task MobileTables()
         {

test/WebJobs.Script.Tests/TestScripts/CSharp/NotificationHubNative/function.json

@@ -0,0 +1,14 @@
+{
+    "bindings": [
+        {
+            "type": "manualTrigger",
+            "direction": "in"
+        },
+        {
+            "type": "notificationHub",
+            "direction": "out",
+            "name": "wnsToastPayload",
+            "platform": "wns"
+        }
+    ]
+}

test/WebJobs.Script.Tests/TestScripts/CSharp/NotificationHubNative/run.csx

@@ -0,0 +1,5 @@
+using System;
+public static void Run(string input, out string wnsToastPayload)
+{
+    wnsToastPayload = "<toast><visual><binding template=\"ToastText01\"><text id=\"1\">Test message from C#</text></binding></visual></toast>";
+}

test/WebJobs.Script.Tests/TestScripts/Node/NotificationHubNative/function.json

@@ -0,0 +1,14 @@
+{
+    "bindings": [
+        {
+            "type": "manualTrigger",
+            "direction": "in"
+        },
+        {
+            "type": "notificationHub",
+            "direction": "out",
+            "name": "wnsToastPayload",
+            "platform": "wns"
+        }
+    ]
+}

test/WebJobs.Script.Tests/TestScripts/Node/NotificationHubNative/index.js

@@ -0,0 +1,5 @@
+module.exports = function (context, input) {
+    context.log('Sending native windows toast notification...');
+    context.bindings.wnsToastPayload = "<toast><visual><binding template=\"ToastText01\"><text id=\"1\">Test message from Node!</text></binding></visual></toast>";
+    context.done();
+}

test/WebJobs.Script.Tests/WebJobs.Script.Tests.csproj

@@ -366,6 +366,12 @@
     <None Include="TestScripts\CSharp\LoadScriptReference\run.csx">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
+    <None Include="TestScripts\CSharp\NotificationHubNative\function.json">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+    <None Include="TestScripts\CSharp\NotificationHubNative\run.csx">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
     <None Include="TestScripts\CSharp\NotificationHubOutNotification\function.json">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
@@ -459,6 +465,9 @@
     <None Include="TestScripts\Node\MobileTableIn\function.json">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
+    <None Include="TestScripts\Node\NotificationHubNative\function.json">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
     <None Include="TestScripts\Node\NotificationHubOut\function.json">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
@@ -498,6 +507,9 @@
     <Content Include="TestScripts\Node\HttpTriggerByteArray\index.js">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </Content>
+    <Content Include="TestScripts\Node\NotificationHubNative\index.js">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
     <Content Include="TestScripts\Node\QueueTriggerByteArray\index.js">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </Content>