增加 用户搜索

app/Http/Controllers/Remote/UserController.php

@@ -13,6 +13,37 @@ class UserController extends Controller
 {
     //
 
+    public function index(Request $request)
+    {
+        $this->validate($request, [
+            'user_id' => 'sometimes|integer',
+            'email' => 'sometimes|email',
+            'name' => 'sometimes|string',
+        ]);
+
+        // 如果什么都没有传递，返回用户列表
+        if (empty($request->except('page'))) {
+            $users = User::simplePaginate(10);
+            return $this->success($users);
+        }
+
+        if ($request->has('user_id')) {
+            return $this->success(User::find($request->user_id));
+        }
+
+        // 搜索用户
+        $user = User::query();
+
+        if ($request->has('email')) {
+            $user->where('email', $request->email);
+        }
+
+        if ($request->has('name')) {
+            $user->where('name', $request->name);
+        }
+
+        return $this->success($user->first());
+    }
 
     public function show(User $user)
     {

routes/remote.php

@@ -88,6 +88,10 @@
 
 
 // 用户信息
+$router->get('users', [
+    'uses' => '\App\Http\Controllers\Remote\UserController@index'
+]);
+
 $router->get('users/{user}', [
     'uses' => '\App\Http\Controllers\Remote\UserController@show'
 ]);