随机昵称

application/common/library/Auth.php

@@ -149,7 +149,7 @@ class Auth
         $data = [
             'mobile'   => $mobile,
             'avatar'   => config('site.default_avatar'),
-            'nickname'  => $this->get_rand_nick_name(),
+            'nickname'  => '昵称' . Random::alnum(8),
         ];
         $params = array_merge($data, [
             'jointime'  => $time,

extend/fast/Random.php

@@ -70,7 +70,7 @@ class Random
                         $pool = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
                         break;
                     case 'alnum':
-                        $pool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
+                        $pool = '23456789abcdefghjkmnpqrstuvwxyzABCDEFGHJKMNPQRSTUVWXYZ';
                         break;
                     case 'numeric':
                         $pool = '0123456789';