Technically, we are only defining one Bean in here which will return a MailProvider. Spring is going to pick up the Beans we are defining in here. Let us continue by creating a configuration class named MailConfig where we set everything up, that we need.
#Compile mjml from string install
If your IDE does not automatically sync new dependencies added to your pom.yml you may need to run mvn install in order to download the package files. To do this, we first need to add the following dependency to our pom.xml: dev.ditsche mailo 1.1.3 Next we will configure the Mailo library. This loads the application-test.yml instead of application.yml and we don't need to use Docker. Thats why we can go into our run configuration and set the active We wouldn't want to use Docker or docker-compose for this example, because we don't need a database. Head to the spring initializr and select the dependencies you want for your project or follow me alongĪnd clone my Spring Boot starter project from Github using: git clone I will demonstrate the whole process using a simple Spring Boot app that sends a link to a given email address. Just fill in your email address and the keys are on the way to your inbox. var mjmlData fs. Next you'll need api keys for the MJML api, which can be obtained here. I have separated sections of the template into different files (header, footer, intro etc.) and I have included them using mj-include. This way, I am not sending out any emails to users and can work with real email addresses while developing and testing. It's an email debugging tool that offers broken link checking, spam rating, sharing emails and much more. Regarding to sending emails, I will use a mocked SMTP server by using a quite helpful app named watch: this task will watch any change made to the components located in /components as well as the index.mjml file and automatically run the compile function when changes are detected. For parsing and templating we will use the Mailo library. Server or relay, or a mail provider such as Postmark. To send MJML templates directly from a Java application we need to parse the MJML to HTML, maybe replace some placeholders or sections and send the mail using an SMTP And remember, Outlook needs some extra love when dealing with HTML emails, never forget So if you don't want to write table structuresīigger than your actual project, MJML is your way to go as it's doing this for you. While this should not be a problem in the modern world, itĪcutally is, because most clients only support obsolete or legacy HTML, a limited amount of CSS rules and more to consider. HTML in the first place you may ask? Well theres a simple answer to this: compatibility.Īs there is no standard for email clients to display HTML emails every client uses its own rendering engine. It's a xml-like markup language that will be parsed to email client friendly HTML. Introductionįirst of all, I want to introduce you to MJML.
#Compile mjml from string how to
While I can not help you with writing the contents of your emails, I may show you how to make them look good on nearly any device and make sending transactional emailsįrom within a Java application an ease. That's why it's so important to have good looking and well structured emails. Either with existing or potential customers your products will talk to them
#Compile mjml from string full
Is there a way for me to get the full mjml (with content from file included using mj-include) rendered into a string before running mjml2html?Īny help much appreciated as something like mjml2string would make this a perfect solution.In every way transactional emails are important to engage with your audience. Because of this, if I have for example say a p tag in the dynamic content, the styles won't get inlined because I have already converted my mjml template to html before running handlebars. I have to run mjml2html first before using handlebars to inject data dynamically as otherwise handlebars won't pick content in the files that I have included with mj-include. Then I run handlebars to inject dynamic content Var htmlTemplateObject = mjml2html(mjmlData, ) Then run mjml2html to get the template rendered Var mjmlData = fs.readFileSync(filePath, 'utf8') I have separated sections of the template into different files (header, footer, intro etc.) and I have included them using mj-include. Once the terminal returns the file path, type the following and hit enter: mjml -r index.mjml -o index.html. I am using Azure Function (NodeJs) to dynamically add content to templates using handlebars and return me the final html email, which works great. From there, open up your terminal again and use the cd command to change the directory to where your file is savedyou can simply copy and paste the path into your terminal after changing the directory. I am in the process of converting some legacy email templates to mjml (using mjml version 4.2).
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