-2
我对这个控制器没有看法。我想使用Laravel验证来检查变量。并通过控制器返回字符串显示自定义错误(我不使用视图,刀片,会议,...我只是返回字符串)Laravel 5.2验证控制器
if(strlen($username) < 4) return '{"r": "US","msg": "username is short"}';
if(strlen($username) > 64) return '{"r": "UL","msg": "username is long"}';
if(preg_match("/(\S*\d+\S*[[:alpha:]]+\S*)|(\S*[[:alpha:]]+\S*\d+\S*)/", $password)) return '{"r": "P","msg": "wrong password"}';
if(strlen($name) > 32) '{"r": "N","msg": "wrong name"}';
if(strlen($address) > 200) '{"r": "A","msg": "wrong address"}';
我想是这样的:
'username' => 'required|min:4|max:64|unique:users|regex:/[a-zA-Z]+[a-zA-Z0-9_]*/',
'email' => 'required|unique:users|email|min:8',
...
Tanx。但是我怎么能理解哪个变量有错误或者是什么错误? –