Push server reg android

AndroidPushTutorial/README.md

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+[![Ably](https://s3.amazonaws.com/files.ably.io/logo-with-type.png)](https://www.ably.io)
+
+---
+
+# Android Push Tutorials
+
+This tutorial explains how to use Ably to send Push notification from your private server.
+
+There are some pre-requisites before you can run the app.
+
+1. Register FCM Token from Google Firebase Console
+2. Install nodejs to run the local server insider `Server/` folder
+3. Setup *.ngrok.io to make the local server accessible via Internet
+4. Register an account with Ably and create required App keys.
+
+
+## Tutorials Setup
+1. After the above steps are done, open the `push-demo-server-registration` folder as a project in Android Studio
+2. The project might take some time to sync.
+3. Replace `google-services.json` into `push-tutorial-one` and `push-demo-server-registration` folder.
+4. For this tutorial we have used `io.ably.tutorial.push_tutorial_two` as applicationId for the app respectively. So ensure your FCM Keys have same applicationId. Feel free to modify the tutorials to suit your purpose.
+5. Edit `local.properties` file and add the keys, `ably.key` (retrieved from dashboard), `ably.env` (either production or sanbox), `base.url` (pointing to your ngrok.io domain)
+
+

AndroidPushTutorial/Server/main.js

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+var Ably = require('ably')
+//replace with actual API key or token
+var client = Ably.Realtime(API_KEY)
+var express = require('express')
+var app = express()
+
+app.get('/auth', (req, res) => {
+    var tokenParams = {
+        'clientId': req.query.clientId
+      };
+    console.log("Authenticating client:", JSON.stringify(tokenParams));
+    client.auth.createTokenRequest(tokenParams, function(err, tokenRequest) {
+      if (err) {
+        res.status(500).send('Error requesting token: ' + JSON.stringify(err));
+      } else {
+        res.setHeader('Content-Type', 'application/json');
+        res.send(JSON.stringify(tokenRequest));
+      }
+    });
+})
+
+app.get('/register', (req, res) => {
+
+        console.log('Registering device')
+        var deviceId = req.query.deviceId;
+        var registrationToken = req.query.registrationToken;
+        var clientId = req.query.clientId;
+        //var deviceId and deviceToken to be received in the request object
+        var recipientDetails = {
+            //It's "fcm" for Android.
+            transportType: 'fcm',
+            //replace with actual device token
+            registrationToken:registrationToken
+        }
+
+        var myDevice = {
+            id: deviceId,
+            clientId:clientId,
+            formFactor: 'phone',
+            metadata: 'PST',
+            platform: 'android',
+            push: {
+                recipient: recipientDetails
+            } 
+        }
+        client.push.admin.deviceRegistrations.save(myDevice, (err, device) => {
+            if(err){
+                console.log(err);
+            } else{
+                console.log(device);
+                subscribeDevice(device);
+                res.setHeader('Content-Type', 'application/json');
+                res.send(device);
+            }
+
+        })
+
+})
+
+app.get('/push/device', function (req, res) {
+  var deviceId = req.query.deviceId;
+
+  var recipient = {
+    deviceId: deviceId
+
+  };
+  var notification = {
+    notification: {
+      title: 'Hello from Ably!'
+    }
+
+  };
+  realtime.push.publish(recipient, notification, function(err) {
+    if (err) {
+        console.log('Unable to publish push notification; err = ' + err.message);
+        return;
+    }
+    console.log('Push notification published');
+    res.send("Push Sent");
+  });
+})
+
+function subscribeDevice (device){
+    var channelSub = {
+        channel: 'test_push_channel',
+        deviceId: device.id
+    }
+    client.push.admin.channelSubscriptions.save(channelSub, (err, channelSub) => {
+        if(err){
+            console.log(err);
+        } else{
+            console.log('Device subscribed to push channel with deviceId' + device.id)
+        }
+    })
+}
+
+app.get('/', (req, res) => {
+    console.log('Push Notifications tutorial with Ably')
+})
+
+app.listen(3000, () => {
+    console.log('APP LISTENING ON PORT 3000')
+})
+
+
+/*Steps to run this server */
+// 1. Download the ably-js 1.1 node library using `npm install ably`
+// 2. Replace the 'API_KEY' string with an actual key
+// 3. Run the server using `node main.js`

AndroidPushTutorial/push-demo-server-registration/.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.idea
+google-services.json

AndroidPushTutorial/push-demo-server-registration/app/.gitignore

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+/build

AndroidPushTutorial/push-demo-server-registration/app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 28
+    defaultConfig {
+        applicationId "io.ably.tutorial.push_tutorial_two"
+        minSdkVersion 23
+        targetSdkVersion 28
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+
+        Properties properties = new Properties()
+        properties.load(project.rootProject.file('local.properties').newDataInputStream())
+
+        buildConfigField "String", "ABLY_KEY", "\"${properties.getProperty('ably.key')}\""
+        buildConfigField "String", "ABLY_ENV", "\"${properties.getProperty('ably.env')}\""
+        buildConfigField "String", "SERVER_BASE_URL", "\"${properties.getProperty('base.url')}\""
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    //noinspection GradleCompatible
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support:design:28.0.0'
+    implementation 'com.google.code.gson:gson:2.5'
+
+    implementation 'com.google.firebase:firebase-messaging:17.3.4'
+    implementation 'com.google.firebase:firebase-core:16.0.1'
+
+    implementation 'io.ably:ably-android:1.1.0'
+    implementation 'com.squareup.retrofit2:retrofit:2.5.0'
+    implementation 'com.squareup.retrofit2:converter-gson:2.5.0'
+
+    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+}
+
+/**
+ * Please ensure to add google-services.json file from your FCM Console.
+ */
+apply plugin: 'com.google.gms.google-services'

AndroidPushTutorial/push-demo-server-registration/app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

AndroidPushTutorial/push-demo-server-registration/app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="io.ably.tutorial.push_tutorial_two">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <service android:name=".receivers.AblyPushMessagingService">
+            <intent-filter>
+                <action android:name="com.google.firebase.MESSAGING_EVENT" />
+            </intent-filter>
+        </service>
+        <service android:name=".receivers.AblyPushRegistrationService">
+            <intent-filter>
+                <action android:name="com.google.firebase.INSTANCE_ID_EVENT" />
+            </intent-filter>
+        </service>
+    </application>
+
+</manifest>