Add email service, refactor Run model to use it

api/models/Run.js

@@ -5,8 +5,6 @@
  * @description :: A short summary of how this model works and what it represents.
  * @docs		:: http://sailsjs.org/#!documentation/models
  */
-var nodemailer = require('nodemailer');
-
 module.exports = {
 
     attributes: {
@@ -32,40 +30,7 @@ module.exports = {
     },
 
     afterCreate: function(values, next) {
-        var transport = nodemailer.createTransport('SMTP', {
-            service: "Gmail",
-            auth: {
-                user: "ben.ramey@gmail.com",
-                pass: "dxir9PwxRwh9tauwcEbj"
-            }
-        });
-
-        var emailText =  "You've been invited to " + values.creatorName + "'s lunch run: '"
-                    + values.name + "'! \n\n Put in your order here:\nhttp://www.lunchrun.me/#/run/"
-                    + values.id + "/order/";
-        var options = {
-            from: values.creatorName + " <" + values.creatorEmail + ">",
-            subject: "You've been invited to a lunch run!"
-        };
-
-        for (var idx in values.invitees) {
-            var invitee = values.invitees[idx];
-            var specificOptions = options;
-            specificOptions.to = invitee.name + " <" + invitee.email + ">";
-            specificOptions.text = emailText + invitee.name;
-
-            console.log(specificOptions);
-            transport.sendMail(specificOptions, function(err, response) {
-                if (err) {
-                    console.log(err);
-                } else {
-                    console.log("message sent from: " + values.creatorEmail);
-                }
-            });
-        }
-
-        transport.close();
-
+				EmailService.sendRunEmails(values);
         next();
     },
 };

api/services/EmailService.js

@@ -0,0 +1,32 @@
+// EmailService.js
+var sendgrid = require("sendgrid");
+
+exports.sendRunEmails = function(runData) {
+	var emailText =  "You've been invited to " + runData.creatorName + "'s lunch run: '"
+	            + runData.name + "'! \n\n Put in your order here:\nhttp://www.lunchrun.me/#/run/"
+	            + runData.id + "/order/";
+	var options = {
+	    from: runData.creatorName + " <" + runData.creatorEmail + ">",
+	    subject: "You've been invited to a lunch run!",
+        replyto: runData.creatorEmail
+	};
+
+	for (var idx in runData.invitees) {
+	    var invitee = runData.invitees[idx];
+	    var specificOptions = options;
+	    specificOptions.to = invitee.name + " <" + invitee.email + ">";
+	    specificOptions.text = emailText + invitee.name;
+
+	    console.log(specificOptions);
+
+        sendgrid.send(specificOptions, function(err, response) {
+	        if (err) {
+	            console.log(err);
+	        } else {
+	            console.log("message sent from: " + runData.creatorEmail);
+	        }
+	    });
+	}
+
+	transport.close();
+};