在 laravel 中检测到字段名的无效 UTF-8

Question

我正在存储来自第三方的一些回复。有时数据没有存储到数据库中。我检查了 Laravel 日志并发现了一些错误。我正在使用 laravel 5.5 和 mongo db.

感谢任何帮助世界的人。谢谢

Laravel 日志

[2018-09-10 11:40:50] production.ERROR: Detected invalid UTF-8 for fieldname "shipping_city": München  
[2018-09-10 11:41:03] production.ERROR: Detected invalid UTF-8 for fieldname "_id": Ã$zjmêá¹ëmy×
[2018-09-10 11:48:16] production.ERROR: Method [error] does not exist on [App\Http\Controllers\PaymentController]. {"userId":"5b0d2b6f12236ca36a2282ed","exception":"[object] (BadMethodCallException(code: 0): Method [error] does not exist on [App\Http\Controllers\PaymentController]. at /var/www/vhosts/cabin-holiday.frontend/vendor/laravel/framework/src/Illuminate/Routing/Controller.php:68)

PaymentController.php

$payment        = new Payment;

   foreach($_POST as $key => $value) {
     if(Schema::hasColumn($payment->getTable(), $key)){
        if(is_array($value)) {
           $payment->{$key} = $value[1];
        } else {
                $payment->{$key} = $value;
                }
      }
    }
$payment->save();

Answer 1

您可以通过多种方式处理该问题。其中之一是使用 utf8-encode

string utf8_encode ( string $data )

PaymentController.php

$payment = new Payment;

   foreach($_POST as $key => $value) {
     if(Schema::hasColumn($payment->getTable(), $key)){
        if(is_array($value)) {
           $payment->{$key} = utf8_encode($value[1]);//changes
        } else 
        {
                    $payment->{$key} = utf8_encode($value);//changes

        }

        }
        }
    $payment->save();

在 laravel 中检测到字段名的无效 UTF-8

Detected invalid UTF-8 for fieldname in laravel

php

laravel

laravel-5

laravel-5.5

Laravel 日志

PaymentController.php