![]() ![]() $app->get('/webhook', function(Request $request) Īs we’re going to use SQLite we need to create a Schema and a Table. # This will be called to validate our webhook $webhooks = $conn -> query('SELECT * FROM webhooks') Inside the web folder, there’s a file called index.php that we need to replace with our own code: register(new Silex\Provider\TwigServiceProvider(), array( Once that’s done, simply log into the Heroku CLI: $ heroku login Creating the PHP webpageĪs we’re going to deploy our application to Heroku, we need to perform some additional steps.įirst, we’re going to download a repository from Github called php-getting-started: $ git clone cloned, we change its name to webhooks and modify what we need. ![]() I found that the best option is to use Brew: $ brew tap heroku/brew & brew install heroku Once that’s done, we will need to install the Heroku CLI. If we don’t have a Heroku account, we can sign up for one here. While using SQLite on Heroku is not recommended because it will reset itself after a day or every time there’s a new deployment, it’s the easiest way to do some testing and it can be migrated later on to Postgresql if needed. This web application is going to use SQLite to store the webhook information and display it on the browser. What we are going to do is create a PHP webpage and upload it to Heroku, so it’s freely accessible. Now it’s time to move to the outside world. We may be wondering, “Haven’t we used PHP already?” and the answer would be “Yes, we did. ![]() This will launch an internal PHP webserver: When we run this script, it will receive input from the Nylas CLI and print it in a more readable way.įirst, we need to be inside the folder where we created our index.php file, then we can run this script from the terminal by using: $ php -S 127.0.0.1:8000 We’re going to create a small script just to print out some information coming from the CLI and call it index.php: We will use composer on the next section. To install it we need to first download the installer rename it to composer-setup.php and the run it on the terminal window: $ php composer-setup.php -install-dir=~/.local/bin -filename=composer Installing ComposerĬomposer is a package manager for PHP, similar to npm, pip or gem. This post explains how to get PHP up and running. I’m using a Mac and PHP installation is long and with some extra troubles.īasically, you can use: $ brew install phpīut this will be installed without a signature, so it’s not going to work out of the box at least on MacOS Monterrey. Otherwise install PHP and the Apache web server. If you already have PHP installed and configured please keep reading. Using the Nylas CLI and PHP Is your system ready? What we can do is get some help from a PHP web application. What will happen if we delete the email? Yes, we will get another notification.īut, the information is a little bit hard to read, especially if we get a lot of notifications. We need to type (The print flag is just so that we can see the output on the CLI): $ nylas webhook tunnel -printĪwesome, huh? We got one notification because we got a new email, and another one because we opened the email. It will also provide us with a web server and will manage all the webhook details so we don’t have to worry about anything. This will register a temporary webhook for us and will keep it open for around 2 hours. In order to test webhooks on the CLI, we need to create a webhook Tunnel. Using the Nylas CLIīefore getting started with the Nylas CLI, we need to install it.įor details on how to install and use the CLI, we can read the blog post Working with the Nylas CLI. Having all this information will help us to make better decisions. When sending an email or creating an event, it’s important to know if the message was opened, a click inside the messages was clicked or if an event was modified or deleted. This makes applications more efficient and most important, faster. Instead of having to make multiple requests, your application can wait until it receives a webhook. Why are webhooks important?Ī webhook is triggered by the server and it’s delivered to your application without your application having to request it. Webhooks are important because they are submitted to our applications when something important happens, without the need of our application having the need of pulling information every “x” amount of time. Webhooks are notifications triggered by certain events like receiving an email, opening a link inside an email, when an event has been created or deleted and more. The Nylas CLI is an amazing tool that can be used for a lot of different things, but did you know we can even test webhooks without the need of an external web server? Before we get started, let’s review what webhooks are, and why they are important. ![]()
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