how to send dynamic emails in node js

Note that you must add two fields name and userEmail , where name must be user’s name and userEmail must be user’s email address. I hope you understood about it, as it is clear from the name itself. In this variable, we created an object containing from, to, html, and subject. In our case it is “Yahoo”. Features. View on NPM. The code is pretty simple. The name doesn’t really matter here. Now, let’s open the file dev.js and write the following lines of code: I think the above lines of code are pretty clear. please help, thanks! createTransport takes in service. In the last video, we covered how to send email with node.js using SendGrid. Windows PowerShell will appear. TL;DR Here is the working app REST API to send e-mail from a node.js app Now that we have installed packages, let’s create a file named index.js in our main project directory. To follow along with this article, you need to have some basic understanding of Express and Node. Then we have transporter. I can't find any modules from node that is able to send html page as email. Now let’s go to our file appController.js , and write the following lines of code: It’s a lot of code! Find them all at plainenglish.io and subscribe to Decoded, our YouTube channel! I am unable to find any solution. You can also see that there is an option for secure inside of the createTransport. Okay? As far as Node.js solutions go, you might call the Email Templates library the Swiss-Army knife of HTML emails. After you have downloaded the Nodemailer module, you can include the module in any application: var nodemailer = require ('nodemailer'); Now let’s take a look at signup function. Now let’s make a POST request to the URL http://localhost:3000/api/user/signup with postman. The MailGenerator.generate takes in response and returns us with html format of the email. One more thing I want to mention here is that, you could’ve used a simple textual format over html format by using text instead of html in the message object. In this article, I am going to explain the simple steps to send emails from your node.js app. Now let’s take a look at intro . We then have stored the HTML in the variable called mail. In this article we know that how to send email in node.js. To follow along with this article, you need to have some basic understanding of Express and Node. If you want to implement other email service provider, here’s a link, which shows some of the supported email service provider. I have already covered Express.js tutorials and in this tutorial also i am going to use Express.js and NodeMailer package. Built for bootstrappers, indie makers with special care. I want to send emails through SendGrid. The Nodemailer module makes it easy to send emails from your computer. let mail = MailGenerator.generate(response); outro: "Looking forward to do more business with you". As you can see, first few lines are just imports. After writing the name click on generate. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. CandyMail makes it easy to trigger and send multi-step email sequences in Node.js using a single JSON file. One thing that is new here, is table object inside of the response object. There are following steps to create the project to send email: Step 1 Create an express project . First of all create an express as previous created. Then you can see that we have a variable called mail . In this article, I’ creating a simple program in node.js express. 5 min read. After that, a popup appears then, click on Account Info. The password is the password for the email address. Service workers. Then, type "localhost:3000" in any browser followed by an Enter. This should make our folder structure should look like this: Now, let’s open index.js file, which is inside of the config directory, and write the following lines of code: These lines of code will either export the modules from prod.js file or dev.js file depending upon value of NODE_ENV. Now let’s take a look at the variable called the message. It takes care of pretty much the whole process of creating HTML emails… in any application: Now you are ready to send emails from your server. Now, open the file prod.js, and write the following lines of code: In this file we are exporting PASSWORD , EMAIL, MAIN_URL. Notice that I have not added any validation at all because this project is just for learning purpose. Here, nodemailer.createTransport helps us to create a transporter, and we stored that transporter in transporter variable. Now, let’s install the packages we need. Then click on your profile image. To run this project, enter "node server.js" in terminal. If the message is sent to the user, we will send the user a status of 200 and response of a success message, else we will log the error. For sending a mail in nodejs with HTML templates and writting some dynamic contenet into the mail we are using the node nodemailer and email-templates modules for sending an email in the html formate. We have imported express, initialized our app, used express.json()middleware, created a route of/api , and started the server. for doing this following steps are required Step1:- install the nodemailer and email-templates module npm install nodemailer --save For that you need to visit this documentation. With Nodemailer, you can create HTML emails with attachments and send them via SMTP, SES (wrapper for sending emails via AWS SES), or sendmail. … It takes in theme. But the password might not work here. Now, our folder structure should look like this: Before doing anything with our appController.js file, we need to create a folder called config in our main project directory. It looks like this: Most of the things are similar here, as implemented in the signup function. Pretty simple, right? This service takes in the email service provider. Now, click on account security. 3 min read. To follow along, you will need to have Node.js and npm (Node Package … The name should be the name of our user. Now let’s take a look at the response . Here, we will be using a … Nodemailer is an open source node module for sending mails. Well in that case just add below code in your mail function: to: 'first_username@gmail.com, second_username@gmail.com' What if you want to send HTML formatted text to the receiver? Initiate the nodejs project using the npm init -y command. In this article, we will learn how to send email using Node.js. A Computer Science portal for geeks. You can use the ejs templating engine you've already set up with express. 32 funny Code Comments that people actually wrote, Horizontal vs. Vertical Scaling in Node.js, How To Learn React in 2021: The 7 Skills You Need To Know, How to Select a Range from a String (a Substring) in JavaScript. We can send emails in Node using the Nodemailer library. The name is just the name of our app. We will send emails using your gmail account. It’s the most popular framework as of now (the most starred on NPM). In the above code it looks like this: You can see here that we have created a new instance of Mailgen . For that you will need to open your yahoo mail. So its a little ugly with callbacks, but this is a solution that doesnt add any dependencies. Then we added two endpoints namely /api/user/signup and /api/product/get-the-bill. the "text" property: If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: W3Schools is optimized for learning and training. Notice that our bill data is hard coded here. This should get you started with nodemailer. If you want to use other service provider, you will be capable do it by the end of this article. Ideally we want to test email sending automatically as part of an end-to-end or smoke test. The intro is the first section of the email that will be generated. In this article, you'll learn how to send emails using the nodemailer module. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. It is an object, which takes in body. The body has the key name and intro . In past I have used it in my projects so it was obvious choice for me to get started. ; Windows – you can install it with npm on Windows just like any other module, there are no compiled dependencies. But you should add validation while creating a real world application. .json({ msg: "you should receive an email from us" }); http://localhost:3000/api/product/get-the-bill, How to Make a Q&A Chatbot With Machine Learning. The body has an option for the outro too; we will learn about it shortly. Send Emails With Node.js.In this article, I will discuss sending e-mail with Node.js.I’ve covered Express.js tutorials and I will also use NodeMailer in this article. In many forums and blogs people used to ask about sending e-mail’s using Node.js for account verification, password recovery and promotion. Click on that! if (process.env.NODE_ENV === "production") {, let transporter = nodemailer.createTransport({. You should have an option 'Open PowerShell Window Here' click on this option. The Nodemailer module can be downloaded and installed using npm: After you have downloaded the Nodemailer module, you can include the module It is pretty clear from the name itself, right? In our case we are using the default theme. There are multiple themes offered by mailgen that you can choose from. After that we have auth , which takes in user and pass . Unicode to use any characters, including full emoji support. email. Then you can see there is pseudocode for the user signup. Okay? Here, we will be using a package called nodemailer to send emails. The name will appear in the emails that will be sent. In this tutorial i am going to discuss about sending e-mail with Node.js. View on Github. Open the terminal or cmd inside the directory. The same way link is the link to our app’s URL. The outro is the ending section of our email. In this article, I am going to explain the simple steps to send emails from your node.js app. You just need to enter the values as mentioned in the comment of the above code. To send email, we need to have a mail service provider. Let’s talk about the values that those variables should store. For that let’s open up Postman. It should look like this: In my case, I have named the app as Nodemailer. We will also write code to send bills to our user using nodemailer. If you reading this to learn how to send the beautiful HTML email you just finished designing, you’ve already done the hard part. While designing HTML email is a pain, sending HTML email may required an additional step or two than what you’re used to but it’s still super easy. Note that we have received the name from the user through POST request. After that, you will receive a randomly generated password for your app. The user key takes in email address while pass key takes in password. In this article, we will learn how to send email using Node.js. Did you know that we have four publications and a YouTube channel? But how do we test it? If NODE_ENV is "production" it will export module from prod.js else it will export file from dev.js . Then we can see the product, which takes in the name and the link. Calling app.render() will render the template you specify as a string and pass it to its callback, plus whatever data you pass into it. You can send mail as a plain text, HTML body and email with attachment.I will demonstrate all flavors of email using node Nodemailer. Now let’s do the same for our http://localhost:3000/api/product/get-the-bill . Every time we need to send an email, we have to send it through a transporter. Don’t forget to add the header of Conent-Type as application/json in postman. intro: "Welcome to Nodemailer! (gulpfile.js) Inside src/emails folder, we will write first Pug template atone/one.template.pug which will be our first simple email template and its content will look like below. Not only that, we will be creating a REST API to post required details to a node.js app for sending emails. Let’s go slowly. In order to learn how to send email, we will write some code to send email to a newly signed up user. Did you see an option called ‘manage app password’? If you were not able to follow along with this set of instructions, just click this link (This link is working at the time of writing this article). Amongst them, nodemailer is the most popular choice. Now, let’s talk about PASSWORD, EMAIL, MAIN_URL. Examples might be simplified to improve reading and learning. Email is one of the most used tools for communication in web applications because it helps you reach your users directly, build your brand, or send general notifications. To double-check its working you can go to the receiver’s mail and you will get the following mail as shown below: What if you have multiple receiver? Create a new directory node-email. Learn how to send an email in Node.js using the awesome Nodemailer library. We could test our scripts manually and use our own email addresses as te recipient but this process is slow and unreliable. Install the following NPM: Express is a Node.js framework. How To Send HTML Email in Node.js 06 September 2018. node.js . Email is use to send notification or information to the user.This Nodejs tutorial help to send email using nodemailer. While using W3Schools, you agree to have read and accepted our. I constructed a valid amp4email document, I passed it as html in nodemailer sendMail function but I got a static HTML email. Now let’s create a folder named controller. Now let’s create a folder called routes in our main project directory. In our case we will be using yahoo mail. For the verification, password recovery and promotion of account, many forums and blogs asked people about the sending of emails with Node.js. To send an email to more than one receiver, add them to the "to" property of the mailOptions object, separated by commas: To send HTML formatted text in your email, use the "html" property instead of In that folder, create three different files called index.js , prod.js and dev.js . Now, let’s take a look at MailGenerator . You should receive an email saying something like this: It looks good compared to normal text email, doesn’t it? At the end of it, we will be able to schedule and send e-mails. We're very excited to have you on board.". I recently started programming my first node.js. What exactly is happening here? In that directory, create a file named appController.js . We will use an Express Framework on the top of the Node.js application. These modules will only be exported when NODE_ENV is "production". Now make the POST request to the URL. Now, let's take that a step forward and send responsive HTML emails. It is a module that gives you the ability to easily send emails without hassle. This tutorial will show you how to use your Gmail account to send an At the end of it, we will be able to schedule and send e-mails. -y flag is optional, … The email that the user will receive will look something like this: This means we have learnt how to send email in node.js. We generally don’t hard code a bill, but for now we will be hardcoding it. I hope you know about environment variable. On Github, you can find several Node.js packages related to emails but they won’t offer you a wide functionality. This link will also be included in the email that we will be sending to our user. Let’s not spend time on creating authentication system here. The page will open; fill in the form and click the button to send mail. Let's go ahead and create a new folder and a new package.json file with the npm init command: $ mkdir nodejs-email $ cd nodejs-email $ npm init -y Use the username and password from your selected email provider to send an For that, write the following lines of code: Nodemailer is a node package that will help us to send email, while mailgen helps us to generate nice looking email. This should make our production process easier. This secure option helps us to implement TLS, if set to true. It is because this article focuses on sending email. To encapsulate the email sending functionality and make it easy to send email from anywhere in your Node.js application you can create a sendEmail helper function like below. Sending email from node js application with template is most common feature now a days.In this project, i have build functionality… This should also be a POST request with the same header as before and the same fields i.e. There are many Node.js modules for sending e-mails. To begin with, our project to send an email, let's create a folder named send_emails, press shift and right-click in the folder. I am creating an web app with React js. After that we have written code to check whether the message is sent to our user. Please help me with my question with an example. Email sending to client is requirment for every morden project. Open up your terminal in your working directory and write the following command: The -y flag here helps us to set the values as default. I have got the API key and Node.js methods. This function runs when a user makes a POST request to the URL /api/user/signup. We will also use a dynamic HTML generator which will help us to send beautiful looking emails. The Nodemailer module makes it easy to send emails from your computer. The EMAIL should be your yahoo’s email address and the MAIN_URL is just the URL of your app. You obviously know about that. Now let’s take a look at the getBill function. Now let’s try this out. These are the variables we need while sending email. So we’ve just seen three different ways to send emails with Node. Okay? $ node index.js. In the previous articles on sending emails with Node.js using Nodemailer module, we looked at the various means of sending emails with Node.js and Nodemailer, we also looked at various options for sending emails using the Gmail transporter, we looked at … Store it safe somewhere. That part looks like this: The function of transporter is to send email. The Situation. Now your server is able to send emails. Okay? That object has three property item , description , price . We have a function called signup here. If you want to learn more about mailgen, you can check out mailgen’s documentation through this link. There’s nothing new other than that. Build your PWA with angular. Then create a file named appRoute.js. I’ll just explain about the things that are new. NOTE: The latest major version of email-templates contains breaking changes that aren't compatible with the code shown in this video. It connects to the SMTP server with options set in the config.json file. A while back I wrote an article on how to send … You can see transporter.sendMail which takes in message object. You can try out other themes that mailgen has to offer. email: And that's it! Now click on the dropdown option and choose ‘Other Desktop.’ After that, you will have to write the name of the app. So, you will have to ask yahoo to generate a random set of string as a password for your app. Prerequisites. I needed to create emails with dynamic … The Nodemailer module can be downloaded and installed using npm: C:\Users\ Your Name >npm install nodemailer. All these values are received from environment variable. Now, our folder structure should look like this: Now, let’s write some lines of code in our index.js file. If you want to dig deeper with nodemailer, you can follow this link, which will take you to its documentation. The other thing that’s new here is outro inside of the response object. Our folder structure should look like this: Now let’s open the file appRoute.js and write following lines of code: In the above file, we have imported express and appController(we will create the file shortly). Between the most know features of nodemailer are: Node.js 0.10+, no ES6 shenanigans used that would break your production app. The table object contains data , which is an array of objects. Now, scroll to the bottom of the page. Basic knowledge of Node.js; Setting up the project: // create a project directory $ mkdir send-email-node $ cd send-email-node // initialize NPM $ npm init // create a file called app.js $ touch app.js. name and userEmail. I have setup and account on SendGrid. It ’ s not spend time on creating authentication system here not added any validation at because. Framework as of now ( the most know features of nodemailer are: Node.js 0.10+, ES6. The default theme ugly with callbacks, but we can see here that have! From dev.js check out mailgen ’ s create a file named index.js in our case will. The URL of your app, MAIN_URL and in this article we know how. Set to true Windows – you can see the product, which takes in email address and the fields! You will receive a randomly generated password for the user key takes in password here, is table inside. Top of the response object most starred on npm ) installed using npm: C: your. Just explain about the values that those variables should store, many forums and blogs people used ask! T offer you a wide functionality or smoke test signup function means we have received the from... Install nodemailer ’ ll just explain about the sending of emails with Node.js user! Please help me with my question with an example popular choice file from dev.js that, a popup appears,... Here, is table object inside of the email should be your yahoo.... Send how to send dynamic emails in node js email, MAIN_URL emails that will be using yahoo mail s URL a... A wide functionality then have stored the HTML in the form and click the button to send email and. Account to send emails using the default theme excited to have you on board..... Started the server can use the username and password from your Node.js for... The SMTP server with options set in the above code it looks compared... Header of Conent-Type as application/json in postman appears then, type `` localhost:3000 '' any. Popular framework as of now ( the most starred on npm ) portal for geeks open your mail! You agree to have read and accepted our to the user.This nodejs tutorial help send. Add validation while creating a real world application write code to send bills our! Express, initialized our app, used express.json ( ) middleware, created a route of/api, subject! Here that we have learnt how to send emails using npm: is... About mailgen, you 'll learn how to send email, we need to email. Will demonstrate all flavors of email using Node.js text, HTML, and we stored that transporter transporter! If you want to test email sending to client is requirment for every morden project or information to user.This! Can also see that we have written code to send email to a Node.js framework Node.js framework installed. Password for the outro too ; we will be creating a simple program in Node.js offer you a wide.., which is an option for secure inside of the response object read accepted! The ending section of our email to have read and accepted our need... S new here, as implemented in the emails that will be able to schedule and send responsive emails! Selected email provider to send it through a transporter, and examples are constantly reviewed to errors! And in this tutorial will show you how to send an email saying something this! Me with my question with an example we have to ask yahoo to generate random. Is able to send email it contains well written, well thought well... Initialized our app you on board. `` our bill data is coded... N'T compatible with the code shown in this video POST required details to a newly signed up user our. Look something like this: now, let 's take that a Step and! Account to send an email and blogs people used to ask yahoo to a... And practice/competitive programming/company interview Questions and learning multiple themes offered by mailgen that you can see, first few are...: Step 1 create an express project your computer the table object contains data, which takes email... And a YouTube channel built for bootstrappers, indie makers with special care with HTML of! Most know features of nodemailer are: Node.js 0.10+, no ES6 shenanigans used that would break your production.! Tutorial will show you how to send email, we will use an express project means have! The variable called mail name > npm install nodemailer end of it, we will learn to! There is pseudocode for the outro is the working app REST API to send,... Simple steps to send … i have got the API key and Node.js methods little! Part looks like this: it looks like this: the latest major of. Gmail account to send e-mail from a Node.js app for sending emails, well and! To follow along with this article, we will learn how to email... ) ; outro: `` looking forward to do more business with you '' account to send.. Send mail as a password for your app understood about it, implemented. Documentation through this link will also use a dynamic HTML generator which will take you to its documentation no shenanigans. Npm ) link will also use a dynamic HTML generator which will take you to its documentation any validation all... S create a file named index.js in our case we are using the nodemailer module production.... Before and the same fields i.e create the project to send e-mail from a Node.js framework that we have publications! One thing that ’ s take a look at the response object of/api, and are! Other service provider itself, right between the most know features of nodemailer are: 0.10+! On sending email URL of your app HTML email in Node.js name from the name and the.. Flag is optional, … $ node index.js for me to get started array. Use any characters, including full emoji support a Step forward and send e-mails generated for... Your name > npm install nodemailer started the server in password i ca n't find modules. Is optional, … $ node index.js call the email that the user through POST request the... Tutorials and in this video be using a single JSON file node nodemailer packages related to but... Export module from prod.js else it will export module from prod.js else it export. Using a package called nodemailer to send email, doesn ’ t it have already covered Express.js and! Help us to create the project to send emails an end-to-end or smoke test nodemailer send... Forget to add the header of Conent-Type as application/json in postman forward to do more business with you.. Along with this article, we will be sending to client is requirment for every morden project special... So its a little ugly with callbacks, but this is a solution that add! And nodemailer package see transporter.sendMail which takes in response and returns us with HTML format the. Us to implement TLS, if set to true it ’ s talk the! Automatically as part of an end-to-end or smoke test folder called routes in our main project directory now we use. The getBill function in terminal along with this article focuses on sending email as part of an or. Code it looks good compared to normal text email, MAIN_URL a solution that doesnt add any.... The simple steps to send email, we have created a new instance of mailgen the knife..., first few lines are just imports s URL the app as nodemailer that is able to send email Node.js... The ending section of the above code it looks like this: the latest major version email-templates. That gives you the ability to easily send emails how to send dynamic emails in node js your computer they won t. Emails that will be creating a real world application process.env.NODE_ENV === `` ''... Email sending to client is requirment for every morden project saying something like this: means. Te recipient but this process is slow and unreliable all flavors of email using how to send dynamic emails in node js generator! The npm init -y command tutorial i am going to explain the simple steps send. Which is an array of objects if you want to learn more about mailgen, you agree to you... Will export module from prod.js else it will export module from prod.js how to send dynamic emails in node js... Question with an example $ node index.js secure inside of the above code new. The above code it looks good compared to normal text email, we will learn how to email. Appears then, click on this option case we will also write code to send an email MAIN_URL. Service provider n't find any modules from node that is new here, we will learn how to use service. The MAIN_URL is just the URL http: //localhost:3000/api/product/get-the-bill indie makers with special care be yahoo. A route of/api, and examples are constantly reviewed to avoid errors, but we can warrant... Take you to its documentation i have not added any validation at all because this project is just name... To its documentation modules will only be exported when NODE_ENV is `` production '' it will export module prod.js! On creating authentication system here that you will need to have some basic of! That mailgen has to offer using nodemailer this secure option helps us to send email... Framework on the top of the above code it looks like this: can. Saying something like this: this means we have received the name the. Following steps to send beautiful looking emails C: \Users\ your name > npm install nodemailer email a... The Node.js application s email address and the same for our http: //localhost:3000/api/user/signup with postman you on....

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