Posts Tagged ‘apple pay’

Integrating Apple Pay with your website

Thursday, May 11th, 2017 | Programming, Tech

Over at Worfolk Anxiety, we use Stripe as our payment processor. It’s very good; I highly recommend it to anyone looking to integrate a payment API into their website.

They also have support for Apple Pay. This seems highly desirable as while it is quite easy to enter my credit card details on a desktop computer, it is far more difficult to do on a mobile phone. Being able to click a big Apple Pay button and have it all taken care of is some good magic at work.

Unfortunately, while Stripe makes it super easy to do this, Apple do not.

The dreaded developer program

Most platforms want you to write amazing software for them, so they allow you to do it without much ado. Not Apple. If you want to publish something into the App Store, you have to register for their Developer Program. That is £79 a year. A lot of money, especially if you just want to give away a free app.

However, they also restrict test accounts.

So, for example, if you just want to test whether your website is properly integrated with Apple Pay, you have to pay Apple £79 for the privilege. No wonder it is called “Apple Pay”.

Two fingers to Tim Cook

Luckily, they don’t prevent you from using Apple Pay without the Developer Program. But it does mean the only way to test is to ship code to live and then pay with a real credit card before refunding the transaction.

It’s a total pain in the ass. But it is worth it to avoid giving Apple the money? That’s for you to decide (but yes, yes it is).

How to serve .well-known on Heroku

Saturday, April 22nd, 2017 | Programming

If you want to use Apple Pay on your website, you need to serve a file from inside the .well-known directory. This is a nightmare.

For a start, you can’t create a directory called .well-known on Mac. So you have to find another solution. mod_rewrite to the rescue perhaps? You may be able to get this working, but I couldn’t. I just got a 403 permission denied on Heroku.

client denied by server configuration: /app/public/.well-known

So I decided to try Alias instead.

This was easy to configure on my localhost. I created a directory without the period and then used Alias to map it.

Alias "/.well-known" "/Users/me/Projects/ProjectName/well-known"

To configure it in Heroku, I created a custom Apache configuration file.

Alias "/.well-known" "${HEROKU_APP_DIR}/well-known"

And then configured my Procfile to load this.

web: vendor/bin/heroku-php-apache2 -C heroku-apache.conf public/

So far, so good. Except this didn’t work either because I had not given the directory permission in the Apache config. So I expanded my custom config file.

<Directory "${HEROKU_APP_DIR}/well-known">
    Options FollowSymLinks
    AllowOverride All
    Require all granted

This got it working. However, it took my homepage offline. It seems that when you include a custom Apache configuration file, it knocks out the standard DirectoryIndex that Heroku has. Or, there is something else really obviously wrong that I am missing. That’s entirely possible, but I haven’t spotted it yet.

And I did manage to fix it by adding in a new DirectoryIndex to my .htaccess file.

DirectoryIndex index.php

Finally, you have Heroku serving the directory correctly.