Subscribe for only $15 to access all of our content

#76: Validating API Parameters Part 1

In this episode let’s see how we can validate data that doesn’t have an associated schema. To start let’s take a quick look at the application we’ll be using. Here we have a Phoenix API search route that our users can use to query for an album that’s in our database.

When a new request is made, we want to validate the params so that we can lookup an album and return it…

Join to Subscribe

More Episodes

Alchemist's Edition

#97: Schemaless Form Validations with Changesets

In this episode we’ll take an existing contact form and see how Ecto changesets can be used to perform schemaless form validations and display errors.

Watch episode
Alchemist's Edition

#96: Contact Form

In this episode we’ll build a contact form for an existing Elixir Phoenix application. When a user submits the form, an email will be sent using the Bamboo library.

Watch episode
Alchemist's Edition

#95: Phoenix LiveView Part 4

In part 4 of our Phoenix LiveView series we’ll use Phoenix Presence to track how many users are currently signed in to our application.

Watch episode