From 877525b86c267d2e4e12aee6ba42aebbf1cee5b7 Mon Sep 17 00:00:00 2001
From: Hasin Hayder <hasin@leevio.com>
Date: Wed, 18 May 2022 01:08:07 +0600
Subject: [PATCH] Functional User Registration and Login with Roles and
 Abilities With Default Values from the Options table

---
 .gitignore                                    |   2 +
 app/Http/Controllers/UserController.php       | 138 ++++++++++++++++++
 app/Http/Kernel.php                           |   7 +-
 app/Models/Option.php                         |  14 ++
 app/Models/Role.php                           |  19 +++
 app/Models/User.php                           |   5 +
 app/Models/UserRole.php                       |  14 ++
 config/database.php                           |   2 +-
 ...2022_05_17_171951_create_options_table.php |  33 +++++
 .../2022_05_17_181447_create_roles_table.php  |  33 +++++
 ...2_05_17_181456_create_user_roles_table.php |  33 +++++
 database/seeders/DatabaseSeeder.php           |   7 +
 database/seeders/OptionsSeeder.php            |  27 ++++
 database/seeders/RoleSeeder.php               |  29 ++++
 database/seeders/UserRoleSeeder.php           |  29 ++++
 database/seeders/UsersSeeder.php              |  27 ++++
 routes/api.php                                |   5 +
 17 files changed, 420 insertions(+), 4 deletions(-)
 create mode 100644 app/Http/Controllers/UserController.php
 create mode 100644 app/Models/Option.php
 create mode 100644 app/Models/Role.php
 create mode 100644 app/Models/UserRole.php
 create mode 100644 database/migrations/2022_05_17_171951_create_options_table.php
 create mode 100644 database/migrations/2022_05_17_181447_create_roles_table.php
 create mode 100644 database/migrations/2022_05_17_181456_create_user_roles_table.php
 create mode 100644 database/seeders/OptionsSeeder.php
 create mode 100644 database/seeders/RoleSeeder.php
 create mode 100644 database/seeders/UserRoleSeeder.php
 create mode 100644 database/seeders/UsersSeeder.php

diff --git a/.gitignore b/.gitignore
index bc67a66..8e96c35 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,5 @@ npm-debug.log
 yarn-error.log
 /.idea
 /.vscode
+database.sqlite
+.DS_Store
diff --git a/app/Http/Controllers/UserController.php b/app/Http/Controllers/UserController.php
new file mode 100644
index 0000000..57fee50
--- /dev/null
+++ b/app/Http/Controllers/UserController.php
@@ -0,0 +1,138 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Option;
+use App\Models\User;
+use Illuminate\Validation\ValidationException;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Hash;
+use App\Models\UserRole;
+
+class UserController extends Controller {
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index() {
+        //
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create() {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request) {
+        $creds = $request->validate([
+            'email' => 'required|email',
+            'password' => 'required',
+            'name' => 'required'
+        ]);
+
+        $user = User::where('email', $creds['email'])->first();
+        if ($user) {
+            return response(['error' => 1, 'message' => 'user already exists'], 409);
+        }
+
+        $user = User::create([
+            'email' => $creds['email'],
+            'password' => Hash::make($creds['password']),
+            'name' => $creds['email']
+        ]);
+
+        $default_user_role_id = Option::where('key', 'default_role_id')->first()->value;
+        UserRole::create([
+            'user_id'=>$user->id,
+            'role_id'=>$default_user_role_id
+        ]);
+
+
+        return $user;
+    }
+
+    /**
+     * Authenticate an user and dispatch token.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function login(Request $request) {
+        $creds = $request->validate([
+            'email' => 'required|email',
+            'password' => 'required',
+        ]);
+
+        $user = User::where('email', $creds['email'])->first();
+        if (!$user || !Hash::check($request->password, $user->password)) {
+            return response(['error' => 1, 'message' => 'invalid credentials'], 401);
+        }
+
+        if (Option::where('key', 'single_session')->first()->value == '1') {
+            $user->tokens()->delete();
+        }
+
+
+        $roles =  $user->roles()->get();
+        $_roles = [];
+        foreach($roles as $role){
+            $_roles[] = $role->slug;
+        }
+
+        return $user->createToken('hydra-api-token',$_roles)->plainTextToken;
+    }
+
+    /**
+     * Display the specified resource.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Http\Response
+     */
+    public function show(User $user) {
+        //
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Http\Response
+     */
+    public function edit(User $user) {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, User $user) {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  \App\Models\User  $user
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy(User $user) {
+        //
+    }
+
+
+}
diff --git a/app/Http/Kernel.php b/app/Http/Kernel.php
index c3be254..0ebdbfa 100644
--- a/app/Http/Kernel.php
+++ b/app/Http/Kernel.php
@@ -4,8 +4,7 @@ namespace App\Http;
 
 use Illuminate\Foundation\Http\Kernel as HttpKernel;
 
-class Kernel extends HttpKernel
-{
+class Kernel extends HttpKernel {
     /**
      * The application's global HTTP middleware stack.
      *
@@ -39,7 +38,7 @@ class Kernel extends HttpKernel
         ],
 
         'api' => [
-            // \Laravel\Sanctum\Http\Middleware\EnsureFrontendRequestsAreStateful::class,
+            \Laravel\Sanctum\Http\Middleware\EnsureFrontendRequestsAreStateful::class,
             'throttle:api',
             \Illuminate\Routing\Middleware\SubstituteBindings::class,
         ],
@@ -63,5 +62,7 @@ class Kernel extends HttpKernel
         'signed' => \Illuminate\Routing\Middleware\ValidateSignature::class,
         'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
         'verified' => \Illuminate\Auth\Middleware\EnsureEmailIsVerified::class,
+        'abilities' => \Laravel\Sanctum\Http\Middleware\CheckAbilities::class,
+        'ability' => \Laravel\Sanctum\Http\Middleware\CheckForAnyAbility::class,
     ];
 }
diff --git a/app/Models/Option.php b/app/Models/Option.php
new file mode 100644
index 0000000..d30babf
--- /dev/null
+++ b/app/Models/Option.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Option extends Model
+{
+    use HasFactory;
+    protected $fillable = [
+        'key','value'
+    ];
+}
diff --git a/app/Models/Role.php b/app/Models/Role.php
new file mode 100644
index 0000000..6d5a878
--- /dev/null
+++ b/app/Models/Role.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Role extends Model
+{
+    use HasFactory;
+    protected $fillable = [
+        'name','slug'
+    ];
+    protected $hidden = [
+        'pivot',
+        'created_at',
+        'updated_at',
+    ];
+}
diff --git a/app/Models/User.php b/app/Models/User.php
index 8996368..189babe 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -7,6 +7,7 @@ use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
 use Laravel\Sanctum\HasApiTokens;
+use App\Models\Role;
 
 class User extends Authenticatable
 {
@@ -41,4 +42,8 @@ class User extends Authenticatable
     protected $casts = [
         'email_verified_at' => 'datetime',
     ];
+
+    public function roles(){
+        return $this->belongsToMany(Role::class,'user_roles');
+    }
 }
diff --git a/app/Models/UserRole.php b/app/Models/UserRole.php
new file mode 100644
index 0000000..4554f75
--- /dev/null
+++ b/app/Models/UserRole.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class UserRole extends Model
+{
+    use HasFactory;
+    protected $fillable = [
+        'user_id','role_id'
+    ];
+}
diff --git a/config/database.php b/config/database.php
index 137ad18..651fc6b 100644
--- a/config/database.php
+++ b/config/database.php
@@ -38,7 +38,7 @@ return [
         'sqlite' => [
             'driver' => 'sqlite',
             'url' => env('DATABASE_URL'),
-            'database' => env('DB_DATABASE', database_path('database.sqlite')),
+            'database' => database_path(env('DB_DATABASE', 'database.sqlite')),
             'prefix' => '',
             'foreign_key_constraints' => env('DB_FOREIGN_KEYS', true),
         ],
diff --git a/database/migrations/2022_05_17_171951_create_options_table.php b/database/migrations/2022_05_17_171951_create_options_table.php
new file mode 100644
index 0000000..43bcae8
--- /dev/null
+++ b/database/migrations/2022_05_17_171951_create_options_table.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('options', function (Blueprint $table) {
+            $table->id();
+            $table->string('key');
+            $table->string('value');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('options');
+    }
+};
diff --git a/database/migrations/2022_05_17_181447_create_roles_table.php b/database/migrations/2022_05_17_181447_create_roles_table.php
new file mode 100644
index 0000000..ff43946
--- /dev/null
+++ b/database/migrations/2022_05_17_181447_create_roles_table.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('roles', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+            $table->string('slug')->index();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('roles');
+    }
+};
diff --git a/database/migrations/2022_05_17_181456_create_user_roles_table.php b/database/migrations/2022_05_17_181456_create_user_roles_table.php
new file mode 100644
index 0000000..1744a86
--- /dev/null
+++ b/database/migrations/2022_05_17_181456_create_user_roles_table.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('user_roles', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('user_id')->constrained()->cascadeOnDelete();
+            $table->foreignId('role_id')->constrained()->cascadeOnDelete();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('user_roles');
+    }
+};
diff --git a/database/seeders/DatabaseSeeder.php b/database/seeders/DatabaseSeeder.php
index c1c48a0..0cc3ee8 100644
--- a/database/seeders/DatabaseSeeder.php
+++ b/database/seeders/DatabaseSeeder.php
@@ -20,5 +20,12 @@ class DatabaseSeeder extends Seeder
         //     'name' => 'Test User',
         //     'email' => 'test@example.com',
         // ]);
+        $this->call([
+            OptionsSeeder::class,
+            UsersSeeder::class,
+            RoleSeeder::class,
+            UserRoleSeeder::class
+        ]);
+
     }
 }
diff --git a/database/seeders/OptionsSeeder.php b/database/seeders/OptionsSeeder.php
new file mode 100644
index 0000000..f3050f9
--- /dev/null
+++ b/database/seeders/OptionsSeeder.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\Option;
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class OptionsSeeder extends Seeder {
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run() {
+        DB::table('options')->truncate();
+        Option::create([
+            'key' => 'single_session',
+            'value' => '1'
+        ]);
+        Option::create([
+            'key' => 'default_role_id',
+            'value' => '2' //user
+        ]);
+    }
+}
diff --git a/database/seeders/RoleSeeder.php b/database/seeders/RoleSeeder.php
new file mode 100644
index 0000000..f78dd63
--- /dev/null
+++ b/database/seeders/RoleSeeder.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+use App\Models\Role;
+use Illuminate\Support\Facades\DB;
+
+class RoleSeeder extends Seeder {
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run() {
+        DB::table('roles')->truncate();
+        Role::insert(
+            [
+                ['name' => 'Administrator', 'slug' => 'admin'],
+                ['name' => 'User', 'slug' => 'user'],
+                ['name' => 'Customer', 'slug' => 'customer'],
+                ['name' => 'Editor', 'slug' => 'editor'],
+                ['name' => 'All', 'slug' => '*'],
+                ['name' => 'Super Admin', 'slug' => 'super-admin'],
+            ]
+        );
+    }
+}
diff --git a/database/seeders/UserRoleSeeder.php b/database/seeders/UserRoleSeeder.php
new file mode 100644
index 0000000..5b43128
--- /dev/null
+++ b/database/seeders/UserRoleSeeder.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\UserRole;
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class UserRoleSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        DB::table('user_roles')->truncate();
+        UserRole::create([
+            'user_id'=>1,
+            'role_id'=>1
+        ]); //admin
+        UserRole::create([
+            'user_id'=>1,
+            'role_id'=>5
+        ]);//all
+    }
+}
diff --git a/database/seeders/UsersSeeder.php b/database/seeders/UsersSeeder.php
new file mode 100644
index 0000000..f9c359a
--- /dev/null
+++ b/database/seeders/UsersSeeder.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+use App\Models\User;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\Support\Facades\DB;
+
+class UsersSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        DB::table('users')->truncate();
+        User::create([
+            'email'=>'admin@example.com',
+            'password'=>Hash::make('hydra'),
+            'name'=>'Hydra Admin'
+        ]);
+    }
+}
diff --git a/routes/api.php b/routes/api.php
index eb6fa48..cf1fe2d 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -1,5 +1,6 @@
 <?php
 
+use App\Http\Controllers\UserController;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Route;
 
@@ -17,3 +18,7 @@ use Illuminate\Support\Facades\Route;
 Route::middleware('auth:sanctum')->get('/user', function (Request $request) {
     return $request->user();
 });
+
+Route::apiResource('users',UserController::class)->except(['create','edit','show','update','destroy']);
+Route::apiResource('users',UserController::class)->except(['store','index'])->middleware('auth:sanctum');
+Route::post('login',[UserController::class,'login']);