From a9e7afd13a6c8848dfca023d962294042a66dd99 Mon Sep 17 00:00:00 2001
From: Torsten <torsten.schneider@programmschmiede.de>
Date: Wed, 4 Dec 2024 20:44:53 +0100
Subject: [PATCH] ...

---
 .../WebDev/2 CodeIgniter/17.) Register API.md | 48 ++++++++++++++++-
 .../WebDev/2 CodeIgniter/18.) Create login.md | 52 +++++++++++++++++++
 2 files changed, 99 insertions(+), 1 deletion(-)

diff --git a/MyObsidianVault/WebDev/2 CodeIgniter/17.) Register API.md b/MyObsidianVault/WebDev/2 CodeIgniter/17.) Register API.md
index 8016734..4c8e8da 100644
--- a/MyObsidianVault/WebDev/2 CodeIgniter/17.) Register API.md	
+++ b/MyObsidianVault/WebDev/2 CodeIgniter/17.) Register API.md	
@@ -45,4 +45,50 @@ class AuthController extends ResourceController
 
 Note: shield stores users in auth_identies. Email address should be stored in field secret.
 
-https://onlinewebtutorblog.com/codeigniter-4-restful-api-using-shield-authentication/
\ No newline at end of file
+https://onlinewebtutorblog.com/codeigniter-4-restful-api-using-shield-authentication/
+
+
+
+My version:
+```php
+
+use CodeIgniter\Restful\ResourceController;
+use CodeIgniter\Shield\Models\UserModel;
+use CodeIgniter\Shield\Entities\User;
+
+class AuthController extends ResourceController
+{
+	//Post
+	public function register()
+	{
+		$rules = [
+			"username" => "required|is_unique[users.username]", 
+			"email" => "required|valid_email|is_unique[auth_identities.secret]",  // gets written to secret field in user table
+			"password" => "required" // gets written to secret 2 field in user table
+		];
+
+		if (!$this->validate($rules)) {
+			return $this->respondCreated([
+				"status" => false,
+				"message"  => $this->validator->getErrors(),
+				"data" => []
+			]
+		);
+			
+		$um = new UserModel(); // coming from Shield
+		$userEntity = new User([
+			"username" => $this->request->getVar("username"),
+			"email" => $this->request->getVar("email"),
+			"password" => $this->request->getVar("password")
+		]);
+		$um->save($userEntity);
+		
+		return $this->respondCreated( [
+			"status" => true,
+			"message" => "User saved successfully",
+			"data" => []
+		]);
+	}
+
+}
+```
\ No newline at end of file
diff --git a/MyObsidianVault/WebDev/2 CodeIgniter/18.) Create login.md b/MyObsidianVault/WebDev/2 CodeIgniter/18.) Create login.md
index 81eaf2f..eb80412 100644
--- a/MyObsidianVault/WebDev/2 CodeIgniter/18.) Create login.md	
+++ b/MyObsidianVault/WebDev/2 CodeIgniter/18.) Create login.md	
@@ -72,3 +72,55 @@ In AuthController::login:
 
 ```
 https://shield.codeigniter.com/references/authentication/tokens/
+
+
+
+My version:
+```php
+// Post
+public function login()
+{
+	if(auth()->loggedIn()){
+		auth()->logout();
+	}
+
+	$rules = [
+		"email" => "required|valid_email",
+		"password" => "required"
+	];
+
+	if (!$this->validate($rules)) {
+		return $this->respondCreated([
+			"status" => false,
+			"message" => $this->validator->getErrors(),
+			"data" => []
+	]);
+
+	// success
+	$credentials = [
+		"email" => $this->request->getVar("email"),
+		"password" => $this->request->getVar("password")
+	];
+
+	$loginAttempt = auth()->attempt($credentials);
+	if (!$loginAttempt->isOK()) {
+		return $this->respondCreated([
+				"status" => false,
+				"message" => "Invalid login details",
+				"data" => []
+		]);
+		
+	// We have a valid data set
+	$um = new UserModel();
+	$userData = $um->findById(auth()->id());
+	$token = $userData->generateAccessToken("thisismysecretkey");
+	$auth_token = $token->raw_token; // Only available after generation
+
+	return $this->respondCreated( [
+		"status" => true,
+		"message" => "User logged in successfully",
+		"data" => [
+			"token" => $auth_token
+		] );
+}
+```
\ No newline at end of file