PHP code example of bluefyn-international / aws-cognito

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

bluefyn-international / aws-cognito example snippets

    'guards' => [
        'web' => [
            'driver' => 'cognito-session', // This line is important for using AWS Cognito as Web Driver
            'provider' => 'users',
        ],
        'api' => [
            'driver' => 'cognito-token', // This line is important for using AWS Cognito as API Driver
            'provider' => 'users',
        ],
    ],

    # AWS configurations for cloud storage
    AWS_ACCESS_KEY_ID="Axxxxxxxxxxxxxxxxxxxxxxxx6"
    AWS_SECRET_ACCESS_KEY="mxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx+"

    # AWS Cognito configurations
    AWS_COGNITO_CLIENT_ID="6xxxxxxxxxxxxxxxxxxxxxxxxr"
    AWS_COGNITO_CLIENT_SECRET="1xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx1"
    AWS_COGNITO_USER_POOL_ID="xxxxxxxxxxxxxxxxx"
    AWS_COGNITO_REGION="xxxxxxxxxxx" //optional - default value is 'us-east-1'
    AWS_COGNITO_VERSION="latest" //optional - default value is 'latest'

    protected $routeMiddleware = [
        ...
        'aws-cognito' => \BluefynInternational\Cognito\Http\Middleware\AwsCognitoAuthenticate::class
    ]

    Route::middleware('auth')->get('user', 'NameOfTheController@functionName');

    Route::middleware('aws-cognito')->get('user', 'NameOfTheController@functionName');

    use BluefynInternational\Cognito\Auth\RegistersUsers;

    class UserController extends BaseController
    {
        use RegistersUsers;

        public function register(Request $request)
        {
            $validator = $request->validate([
                'name' => 'ly('name', 'email', 'password'); //passing 'password' is optional.

            //Register User in cognito
            if ($cognitoRegistered=$this->createCognitoUser($data)) {

                //If successful, create the user in local db
                User::create($collection->only('name', 'email'));
            } //End if

            //Redirect to view
            return view('login');
        }
    }

    namespace BluefynInternational\Cognito\Auth;

    protected function attemptLogin (
        Collection $request, string $guard='web', 
        string $paramUsername='email', string $paramPassword='password', 
        bool $isJsonResponse=false
    ) {
        ...
        ...


        ...
    }

    namespace App\Http\Controllers;

    ...

    use BluefynInternational\Cognito\AwsCognitoClaim;
    use BluefynInternational\Cognito\Auth\AuthenticatesUsers as CognitoAuthenticatesUsers;

    class AuthController extends Controller
    {
        use CognitoAuthenticatesUsers;

        /**
         * Authenticate User
         * 
         * @throws \HttpException
         * 
         * @return mixed
         */
        public function login(\Illuminate\Http\Request $request)
        {
            ...

            //Convert request to collection
            $collection = collect($request->all());

            //Authenticate with Cognito Package Trait (with 'web' as the auth guard)
            if ($response = $this->attemptLogin($collection, 'web')) {
                if ($response===true) {
                    return redirect(route('home'))->with('success', true);
                } else if ($response===false) {
                    // If the login attempt was unsuccessful you may increment the number of attempts
                    // to login and redirect the user back to the login form. Of course, when this
                    // user surpasses their maximum number of attempts they will get locked out.
                    //
                    //$this->incrementLoginAttempts($request);
                    //
                    //$this->sendFailedLoginResponse($collection, null);
                } else {
                    return $response;
                } //End if
            } //End if

        } //Function ends

        ...
    } //Class ends

    namespace App\Api\Controller;

    ...

    use BluefynInternational\Cognito\AwsCognitoClaim;
    use BluefynInternational\Cognito\Auth\AuthenticatesUsers as CognitoAuthenticatesUsers;

    class AuthApiController extends Controller
    {
        use CognitoAuthenticatesUsers;

        /**
         * Authenticate User
         * 
         * @throws \HttpException
         * 
         * @return mixed
         */
        public function login(\Illuminate\Http\Request $request)
        {
            ...

            //Convert request to collection
            $collection = collect($request->all());

            //Authenticate with Cognito Package Trait (with 'api' as the auth guard)
            if ($claim = $this->attemptLogin($collection, 'api', 'username', 'password', true)) {
                if ($claim instanceof AwsCognitoClaim) {
                    return $claim->getData();
                } else {
                    return response()->json(['status' => 'error', 'message' => $claim], 400);
                } //End if
            } //End if

        } //Function ends


        ...
    } //Class ends

        $cognitoClient->deleteUser($user->email);
        $user->delete();

    public function deleteUser(Request $request, AwsCognitoClient $client)

bash
    php artisan vendor:publish --provider="BluefynInternational\Cognito\Providers\AwsCognitoServiceProvider"