cache-duplicate-queries

config/passport.php

@@ -17,6 +17,20 @@
 
     'public_key' => env('PASSPORT_PUBLIC_KEY'),
 
+
+    /*
+    |--------------------------------------------------------------------------
+    | Remove duplicate queries
+    |--------------------------------------------------------------------------
+    |
+    | By default, Passport doesn't cache queries .
+    | Change to true to increase performance
+    |
+    */
+
+
+    'use_cache' => env('PASSPORT_USE_CACHE', false),
+
     /*
     |--------------------------------------------------------------------------
     | Client UUIDs

src/CacheTokenRepository.php

@@ -0,0 +1,60 @@
+<?php
+
+
+namespace Laravel\Passport;
+
+
+use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Support\Facades\Cache;
+
+class CacheTokenRepository extends TokenRepository
+{
+
+    /**
+     * The key for caching queries.
+     *
+     * @var string
+     */
+    protected $cache_key = 'passport-token';
+
+    /**
+     * Get a token by the given ID.
+     *
+     * @param string $id
+     * @return Token
+     */
+    public function find($id)
+    {
+        return Cache::remember("$this->cache_key-id-$id", now()->addMinutes(30), function () use ($id) {
+            return parent::find($id);
+        });
+    }
+
+
+    /**
+     * Get a token by the given user ID and token ID.
+     *
+     * @param string $id
+     * @param int $userId
+     * @return Token|null
+     */
+    public function findForUser($id, $userId)
+    {
+        return Cache::remember("$this->cache_key-id-$id-user-$userId", now()->addMinutes(30), function () use ($id, $userId) {
+            return parent::findForUser($id, $userId);
+        });
+    }
+
+    /**
+     * Get the token instances for the given user ID.
+     *
+     * @param mixed $userId
+     * @return Collection
+     */
+    public function forUser($userId)
+    {
+        return Cache::remember("$this->cache_key-user-$userId", now()->addMinutes(30), function () use ($userId) {
+            return parent::forUser($userId);
+        });
+    }
+}

src/PassportServiceProvider.php

@@ -32,23 +32,23 @@ class PassportServiceProvider extends ServiceProvider
      */
     public function boot()
     {
-        $this->loadViewsFrom(__DIR__.'/../resources/views', 'passport');
+        $this->loadViewsFrom(__DIR__ . '/../resources/views', 'passport');
 
         $this->deleteCookieOnLogout();
 
         if ($this->app->runningInConsole()) {
             $this->registerMigrations();
 
             $this->publishes([
-                __DIR__.'/../database/migrations' => database_path('migrations'),
+                __DIR__ . '/../database/migrations' => database_path('migrations'),
             ], 'passport-migrations');
 
             $this->publishes([
-                __DIR__.'/../resources/views' => base_path('resources/views/vendor/passport'),
+                __DIR__ . '/../resources/views' => base_path('resources/views/vendor/passport'),
             ], 'passport-views');
 
             $this->publishes([
-                __DIR__.'/../config/passport.php' => config_path('passport.php'),
+                __DIR__ . '/../config/passport.php' => config_path('passport.php'),
             ], 'passport-config');
 
             $this->commands([
@@ -68,8 +68,8 @@ public function boot()
      */
     protected function registerMigrations()
     {
-        if (Passport::$runsMigrations && ! config('passport.client_uuids')) {
-            $this->loadMigrationsFrom(__DIR__.'/../database/migrations');
+        if (Passport::$runsMigrations && !config('passport.client_uuids')) {
+            $this->loadMigrationsFrom(__DIR__ . '/../database/migrations');
         }
     }
 
@@ -80,14 +80,16 @@ protected function registerMigrations()
      */
     public function register()
     {
-        $this->mergeConfigFrom(__DIR__.'/../config/passport.php', 'passport');
+        $this->mergeConfigFrom(__DIR__ . '/../config/passport.php', 'passport');
 
         Passport::setClientUuids($this->app->make(Config::class)->get('passport.client_uuids', false));
 
         $this->registerAuthorizationServer();
         $this->registerClientRepository();
         $this->registerResourceServer();
         $this->registerGuard();
+        if (config('passport.use_cache') == true)
+            $this->registerCache();
     }
 
     /**
@@ -245,15 +247,15 @@ protected function registerResourceServer()
     /**
      * Create a CryptKey instance without permissions check.
      *
-     * @param  string  $type
+     * @param string $type
      * @return \League\OAuth2\Server\CryptKey
      */
     protected function makeCryptKey($type)
     {
-        $key = str_replace('\\n', "\n", $this->app->make(Config::class)->get('passport.'.$type.'_key'));
+        $key = str_replace('\\n', "\n", $this->app->make(Config::class)->get('passport.' . $type . '_key'));
 
-        if (! $key) {
-            $key = 'file://'.Passport::keyPath('oauth-'.$type.'.key');
+        if (!$key) {
+            $key = 'file://' . Passport::keyPath('oauth-' . $type . '.key');
         }
 
         return new CryptKey($key, null, false);
@@ -278,7 +280,7 @@ protected function registerGuard()
     /**
      * Make an instance of the token guard.
      *
-     * @param  array  $config
+     * @param array $config
      * @return \Illuminate\Auth\RequestGuard
      */
     protected function makeGuard(array $config)
@@ -307,4 +309,16 @@ protected function deleteCookieOnLogout()
             }
         });
     }
+
+    /**
+     * Bind CacheTokenRepository
+     *
+     * @return void
+     */
+    protected function registerCache()
+    {
+        $this->app->bind(TokenRepository::class, function () {
+            return new CacheTokenRepository();
+        });
+    }
 }