完成分享存储

app/index/controller/Common.php

@@ -5,16 +5,84 @@ namespace app\index\controller;
 use app\model\Category;
 use app\model\Nav;
 use app\model\Post;
+use app\model\User;
+use think\facade\Session;
 use think\facade\View;
 use think\helper\Str;
+use UserHub\Client;
 
 class Common extends BaseController
 {
+  public $modelUser = null;
+
   public function initialize()
   {
     parent::initialize();
 
+    $user_id = Session::get('user_id');
 
+    if (!empty($user_id)) {
+      $this->modelUser = User::find($user_id);
+      View::assign('user', $this->modelUser);
+    }else{
+      $this->tempLogin();
+    }
+
+    $this->ulthonLogin();
+  }
+
+  public function tempLogin()
+  {
+    if (empty($this->modelUser)) {
+      $temp_user = [];
+      $temp_user['account'] = uniqid();
+
+      $temp_user['type'] = 'temp';
+
+      $model_user = User::create($temp_user);
+
+      $this->modelUser = $model_user;
+      Session::set('user_id', $model_user->id);
+      View::assign('user', $this->modelUser);
+
+    }
+  }
+
+  public function ulthonLogin()
+  {
+
+    if (empty($this->modelUser) || $this->modelUser->type != 'ulthon') {
+      $code = $this->request->param('code');
+
+      $user_hub_client = new Client([
+        'key' => get_system_config('user_hub_key'),
+        'secret' => get_system_config('user_hub_secret'),
+        'host' => get_system_config('user_hub_host'),
+      ]);
+      if (empty($code)) {
+        $url = $user_hub_client->getBowserRedirectUrl($this->request->url(true));
+        View::assign('ulthon_login_url',$url);
+
+      } else {
+        $user_info = $user_hub_client->getUserinfoByCode($code);
+
+        $model_user = User::where('uid', $user_info['uid'])->find();
+
+        if (empty($model_user)) {
+          unset($user_info['id']);
+          // TODO:处理数据,或者中转数据
+          // TODO:下载头像
+
+          $user_info['type']  = 'ulthon';
+
+          $model_user = User::create((array)$user_info);
+        }
+
+        $this->modelUser = $model_user;
+      }
+      Session::set('user_id', $this->modelUser->id);
+      View::assign('user', $this->modelUser);
+    }
   }
 
 }