Merge pull request #102 from GoogleCloudPlatform/mailjet

Added requested Mailjet samples.

.travis.yml

@@ -36,6 +36,7 @@ cache:
   - appengine/logging/node_modules/
   - appengine/loopback/node_modules/
   - appengine/mailgun/node_modules/
+  - appengine/mailjet/node_modules/
   - appengine/memcached/node_modules/
   - appengine/mongodb/node_modules/
   - appengine/parse-server/node_modules/
@@ -49,7 +50,8 @@ cache:
   - appengine/twilio/node_modules/
   - appengine/webpack/node_modules/
   - appengine/websockets/node_modules/
-  - computeengine/sendgrid/node_modules/
+  - bigquery/node_modules/
+  - computeengine/node_modules/
   - datastore/node_modules/
   - functions/uuid/node_modules/
   - logging/node_modules/

appengine/mailjet/README.md

@@ -0,0 +1,16 @@
+## Express.js + Mailjet on Google App Engine
+
+> [Mailjet][1] is an all-in-one email service provider.
+>
+> – www.mailjet.com
+
+This sample application demonstrates how to use [Express.js][2] and
+[node-mailjet][3] to send transactional email on [Google App Engine][4].
+
+You can also read the [Mailjet documentation][5].
+
+[1]: https://www.mailjet.com/
+[2]: http://expressjs.com
+[3]: https://github.com/mailjet/mailjet-apiv3-nodejs
+[4]: https://cloud.google.com/appengine
+[5]: https://dev.mailjet.com/

appengine/mailjet/app.js

@@ -0,0 +1,86 @@
+// Copyright 2016, Google, Inc.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+var express = require('express');
+var path = require('path');
+var bodyParser = require('body-parser');
+
+// [START setup]
+var Mailjet = require('node-mailjet').connect(
+  process.env.MJ_APIKEY_PUBLIC,
+  process.env.MJ_APIKEY_PRIVATE
+);
+// [END setup]
+
+var app = express();
+
+// Setup view engine
+app.set('views', path.join(__dirname, 'views'));
+app.set('view engine', 'jade');
+
+// Parse form data
+app.use(bodyParser.json());
+app.use(bodyParser.urlencoded({ extended: false }));
+
+// [START index]
+app.get('/', function(req, res) {
+  res.render('index');
+});
+// [END index]
+
+// [START hello]
+app.post('/hello', function(req, res, next) {
+  var options = {
+    // From
+    FromEmail: '[email protected]',
+    FromName: 'Mailjet Demo',
+    // To
+    Recipients: [{ Email: req.body.email }],
+    // Subject
+    Subject: 'Hello World!',
+    // Body
+    'Text-part': 'Mailjet on Google App Engine with Node.js',
+    'Html-part': '<h3>Mailjet on Google App Engine with Node.js</h3>'
+  };
+
+  var request = Mailjet.post('send').request(options);
+
+  request
+    .on('success', function (response, body) {
+      console.log(response.statusCode, body);
+      // Render the index route on success
+      return res.render('index', {
+        sent: true
+      });
+    })
+    .on('error', function (err) {
+      return next(err);
+    });
+});
+// [END hello]
+
+// [START server]
+var server = app.listen(
+  process.env.PORT || 8080,
+  '0.0.0.0',
+  function () {
+    var address = server.address().address;
+    var port = server.address().port;
+    console.log('App listening at http://%s:%s', address, port);
+    console.log('Press Ctrl+C to quit.');
+  }
+);
+// [END server]
+

appengine/mailjet/app.yaml

@@ -0,0 +1,23 @@
+# Copyright 2016, Google, Inc.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# [START app_yaml]
+runtime: nodejs
+vm: true
+env_variables:
+  MJ_APIKEY_PUBLIC: <your-mj-apikey-public>
+  MJ_APIKEY_PRIVATE: <your-mj-apikey-private>
+
+skip_files:
+  - ^(.*/)?.*/node_modules/.*$
+# [END app_yaml]

appengine/mailjet/package.json

@@ -0,0 +1,21 @@
+{
+  "name": "appengine-mailjet",
+  "description": "An example of using Mailjet in Node.js on Google App Engine.",
+  "version": "0.0.1",
+  "private": true,
+  "license": "Apache Version 2.0",
+  "author": "Google Inc.",
+  "engines": {
+    "node": "~4.2"
+  },
+  "scripts": {
+    "start": "node app.js",
+    "deploy": "gcloud preview app deploy"
+  },
+  "dependencies": {
+    "body-parser": "^1.14.2",
+    "express": "^4.13.4",
+    "jade": "^1.11.0",
+    "node-mailjet": "^1.1.0"
+  }
+}

appengine/mailjet/views/index.jade

@@ -0,0 +1,27 @@
+// Copyright 2016, Google, Inc.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+doctype html
+html
+  head
+    title= title
+  body
+    h1 Hello World!
+    p Express.js + Mailjet on Google App Engine.
+    hr
+    if sent
+      p Email sent!
+    else
+      form(name="hello", action="/hello", method="post")
+        input(type="email", placeholder="Enter your email to send yourself a Hello World message", name="email", style="width: 50%; margin-right: 15px;")
+        input(type="submit", value="Send")

computeengine/README.md

@@ -14,10 +14,17 @@ Install dependencies:
 
 ### sendgrid.js
 
-Also required a `SENDGRID_API_KEY` environment variable to be set.
+Requires a `SENDGRID_API_KEY` environment variable to be set.
 
     npm run sendgrid
 
+### mailjet.js
+
+Requires `MAILJET_API_KEY` and `MAILJET_API_SECRET` environment variables to be
+set.
+
+    npm run mailjet
+
 ### vms.js
 
     npm run vms

computeengine/mailjet.js

@@ -0,0 +1,40 @@
+// Copyright 2016, Google, Inc.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+// [START send]
+var mailer = require('nodemailer');
+var smtp = require('nodemailer-smtp-transport');
+
+var transport = mailer.createTransport(smtp({
+  service: 'Mailjet',
+  auth: {
+    user: process.env.MAILJET_API_KEY || '<your-mailjet-api-key',
+    pass: process.env.MAILJET_API_SECRET || '<your-mailjet-api-secret>'
+  }
+}));
+
+transport.sendMail({
+  from: 'ANOTHER_EMAIL@ANOTHER_EXAMPLE.COM', // From address
+  to: '[email protected]', // To address
+  subject: 'test email from Node.js on Google Cloud Platform', // Subject
+  text: 'Hello!\n\nThis a test email from Node.js.' // Content
+}, function (err, json) {
+  if (err) {
+    console.log(err);
+  } else {
+    console.log(json);
+  }
+});
+// [END send]

computeengine/package.json

@@ -10,12 +10,15 @@
   },
   "scripts": {
     "sendgrid": "node sendgrid.js",
+    "mailjet": "node mailjet.js",
     "vms": "node vms.js",
     "vms_api": "node vms_api.js"
   },
   "dependencies": {
     "gcloud": "^0.30.3",
     "googleapis": "^4.0.0",
+    "nodemailer": "^2.3.2",
+    "nodemailer-smtp-transport": "^2.4.2",
     "sendgrid": "^2.0.0"
   }
 }

test/appengine/all.test.js

@@ -135,6 +135,12 @@ var sampleTests = [
     args: ['app.js'],
     msg: 'Express.js + Mailgun on Google App Engine.'
   },
+  {
+    dir: 'appengine/mailjet',
+    cmd: 'node',
+    args: ['app.js'],
+    msg: 'Express.js + Mailjet on Google App Engine.'
+  },
   {
     dir: 'appengine/memcached',
     cmd: 'node',

test/computeengine/mailjet.test.js

@@ -0,0 +1,51 @@
+// Copyright 2016, Google, Inc.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+var test = require('ava');
+var proxyquire = require('proxyquire').noPreserveCache();
+process.env.MAILJET_API_KEY = 'foo';
+process.env.MAILJET_API_SECRET = 'bar';
+
+test.cb('should send an email', function (t) {
+  proxyquire('../../computeengine/mailjet.js', {
+    nodemailer: {
+      createTransport: function (arg) {
+        t.is(arg, 'test');
+        return {
+          sendMail: function (payload, cb) {
+            t.same(payload, {
+              from: 'ANOTHER_EMAIL@ANOTHER_EXAMPLE.COM',
+              to: '[email protected]',
+              subject: 'test email from Node.js on Google Cloud Platform',
+              text: 'Hello!\n\nThis a test email from Node.js.'
+            });
+            cb('done');
+            t.end();
+          }
+        };
+      }
+    },
+    'nodemailer-smtp-transport': function (options) {
+      t.same(options, {
+        service: 'Mailjet',
+        auth: {
+          user: 'foo',
+          pass: 'bar'
+        }
+      });
+      return 'test';
+    }
+  });
+});