REST API Authentication with PHP & MySQL | Slim PHP Micro Framework Registration and Login Tutorial

Add API key authentication, registration and login to a REST API using the Slim PHP micro framework.

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This is a follow-up video to this video:    • REST API with PHP and MySQL | Full Sl...  

Topics covered:
• How to pass API keys to the API: query string and X-API-Key header
• Using middleware to require an API key
• PHP templates
• Signup and login
• Hashing
• Encrypting
• Custom validation with Valitron
• Session middleware

All source code shown is free to download:
‣ https://github.com/daveh/slim-api-aut...

Previous video's code:
‣ https://github.com/daveh/slim-rest-ap...

Links shown in the video:
‣ https://www.slimframework.com/
‣ https://github.com/slimphp/PHP-View
‣ https://watercss.kognise.dev/
‣ https://github.com/vlucas/valitron
‣ https://www.php.net/manual/en/functio...
‣ https://acte.ltd/utils/randomkeygen
‣ https://github.com/defuse/php-encryption

Videos:
‣ Signup and Login with PHP and MySQL
   • Signup and Login with PHP and MySQL  
‣ Send email with PHP
   • Send email with PHP | Create a Workin...  
‣ Encrypt and Decrypt Data Securely in PHP
   • Encrypt and Decrypt Data Securely in ...  

00:00 Introduction
00:59 Require API key middleware
05:24 Use X-API-Key header
07:28 Move routes to separate file
08:43 Add homepage
12:36 Use PHP view templates
15:05 Add signup page
18:24 Process signup page
19:11 Validate signup data
23:47 Hash password
24:08 Generate API key
24:48 Add user table to database
25:29 Add user repository
26:51 Save user to database
27:56 Authenticate API with user's key
30:16 Hash the key in the db
33:11 Add login page
35:00 Process login page
36:29 Session middleware
38:06 Login and logout
39:53 Add profile page
41:25 Require login middleware
42:54 Encrypt API key
47:31 Add signup success page
49:05 Custom email validation
50:37 Summary

#PHP #slim #project #api #restapi #authentication