diff --git a/app/Http/Controllers/ExamController.php b/app/Http/Controllers/ExamController.php
index 1623a0a2..4cb2f032 100644
--- a/app/Http/Controllers/ExamController.php
+++ b/app/Http/Controllers/ExamController.php
@@ -95,4 +95,10 @@ class ExamController extends Controller
         //
     }
 
+    public function indexes()
+    {
+        $result = $this->repository->listIndexes();
+        return $this->success($result);
+    }
+
 }
diff --git a/app/Models/Exam.php b/app/Models/Exam.php
index 9c0f6989..b882ea51 100644
--- a/app/Models/Exam.php
+++ b/app/Models/Exam.php
@@ -3,11 +3,38 @@
 namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
-use Illuminate\Database\Eloquent\Model;
 
 class Exam extends NexusModel
 {
     use HasFactory;
 
     protected $fillable = ['name', 'description', 'begin', 'end', 'status'];
+
+    const STATUS_ENABLED = 0;
+    const STATUS_DISABLED = 1;
+
+    public static $status = [
+        self::STATUS_ENABLED => ['text' => '启用中'],
+        self::STATUS_DISABLED => ['text' => '已禁用'],
+    ];
+
+    const INDEX_UPLOADED = 1;
+    const INDEX_SEED_TIME = 2;
+    const INDEX_DOWNLOADED = 3;
+    const INDEX_LEECH_TIME = 4;
+    const INDEX_BONUS = 5;
+
+    public static $indexes = [
+        self::INDEX_UPLOADED => ['text' => 'Uploaded'],
+        self::INDEX_SEED_TIME => ['text' => 'Seed time'],
+        self::INDEX_DOWNLOADED => ['text' => 'Download'],
+        self::INDEX_LEECH_TIME => ['text' => 'Leech time'],
+        self::INDEX_BONUS => ['text' => 'Bonus'],
+    ];
+
+    public function getStatusTextAttribute()
+    {
+        return self::$status[$this->status]['text'] ?? '';
+    }
+
 }
diff --git a/app/Models/User.php b/app/Models/User.php
index c470e496..f57275ee 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -78,7 +78,7 @@ class User extends Authenticatable
      *
      * @var array
      */
-    protected $fillable = ['username', 'email', 'password', 'secret', 'editsecret', 'added'];
+    protected $fillable = ['username', 'email', 'passhash', 'secret', 'editsecret', 'added'];
 
     /**
      * The attributes that should be hidden for arrays.
@@ -96,6 +96,6 @@ class User extends Authenticatable
      * @var array
      */
     protected $casts = [
-        'email_verified_at' => 'datetime',
+
     ];
 }
diff --git a/app/Repositories/ExamRepository.php b/app/Repositories/ExamRepository.php
index 0f835846..3aaac70d 100644
--- a/app/Repositories/ExamRepository.php
+++ b/app/Repositories/ExamRepository.php
@@ -4,6 +4,8 @@ namespace App\Repositories;
 use App\Models\Exam;
 use App\Models\Setting;
 use App\Models\User;
+use Carbon\Carbon;
+use Illuminate\Support\Facades\Log;
 
 class ExamRepository extends BaseRepository
 {
@@ -28,4 +30,45 @@ class ExamRepository extends BaseRepository
         return $exam;
     }
 
+    public function listIndexes()
+    {
+        $out = [];
+        foreach(Exam::$indexes as $key => $value) {
+            $out[$key] = $value['text'];
+        }
+        return $out;
+    }
+
+    public function listMatchExam($uid)
+    {
+        $now = Carbon::now();
+        $user = User::query()->findOrFail($uid, ['id', 'username', 'added', 'class']);
+        $exams = Exam::query()
+            ->where('begin', '<=', $now)
+            ->where('end', '>=', $now)
+            ->where('status', Exam::STATUS_ENABLED)
+            ->get();
+        $result = [];
+        $logPrefix = "uid: $uid";
+        foreach ($exams as $exam) {
+            $filters = $exam->filters;
+            if (!in_array($user->class, $filters['classes'])) {
+                Log::info("$logPrefix, class: {$user->class} not in: " . json_encode($filters));
+                continue;
+            }
+            $added = $user->added->toDateTimeString();
+            if (!empty($filters['register_time_begin']) && $added < $filters['register_time_begin']) {
+                Log::info("$logPrefix, added: $added not after: " . $filters['register_time_begin']);
+                continue;
+            }
+            if (!empty($filters['register_time_end']) && $added > $filters['register_time_end']) {
+                Log::info("$logPrefix, added: $added not before: " . $filters['register_time_end']);
+                continue;
+            }
+            $result[] = $exam;
+        }
+        return $result;
+    }
+
+
 }
diff --git a/include/globalfunctions.php b/include/globalfunctions.php
index 72bb852f..f81d3b53 100644
--- a/include/globalfunctions.php
+++ b/include/globalfunctions.php
@@ -440,7 +440,6 @@ function api(...$args)
         $msg = $args[1];
         $data = $args[2];
     }
-
     if (defined('LARAVEL_START')) {
         $start = LARAVEL_START;
         if ($data instanceof \Illuminate\Http\Resources\Json\ResourceCollection || $data instanceof \Illuminate\Http\Resources\Json\JsonResource) {
diff --git a/routes/api.php b/routes/api.php
index 634d6e67..086777bc 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -18,5 +18,6 @@ Route::group([], function () {
     Route::resource('agent-allow', \App\Http\Controllers\AgentAllowController::class);
     Route::resource('user', \App\Http\Controllers\UserController::class);
     Route::resource('exam', \App\Http\Controllers\ExamController::class);
+    Route::get('exam-index', [\App\Http\Controllers\ExamController::class, 'indexes']);
     Route::get('class', [\App\Http\Controllers\UserController::class, 'classes']);
 });