php – 不支持Driver []. – Laravel 5.3

发布时间：2020-12-14 19:41:34 所属栏目：大数据来源：网络整理

导读：我正在使用 backpackforlaravel来设置我网站的后端区域.我在ProjectCrudController中添加了一个图像字段： $this-crud-addField([ 'label' = "Project Image",'name' = "image",'type' = 'image','upload' = true,],'both'); 在我的模型项目中,我有一个像这

我正在使用 backpackforlaravel来设置我网站的后端区域.我在ProjectCrudController中添加了一个图像字段：

$this->crud->addField([
    'label' => "Project Image",'name' => "image",'type' => 'image','upload' => true,],'both');

在我的模型项目中,我有一个像这样的mutator：

public function setImageAttribute($value)
{
    $attribute_name = "image";
    $disk = "public_folder";
    $destination_path = "uploads/images";

    // if the image was erased
    if ($value==null) {
        // delete the image from disk
        Storage::disk($disk)->delete($this->image);

        // set null in the database column
        $this->attributes[$attribute_name] = null;
    }

    // if a base64 was sent,store it in the db
    if (starts_with($value,'data:image'))
    {
        // 0. Make the image
        $image = Image::make($value);
        // 1. Generate a filename.
        $filename = md5($value.time()).'.jpg';

        // 2. Store the image on disk.
        Storage::disk($disk)->put($destination_path.'/'.$filename,$image->stream());
        // 3. Save the path to the database
        $this->attributes[$attribute_name] = $destination_path.'/'.$filename;
    }
}

在我的公共文件夹中,我有/ uploads / images /文件夹.

但是,当我想保存项目时,我收到以下错误：

InvalidArgumentException in FilesystemManager.php line 121:

Driver [] is not supported.

我的config文件夹中的filesystems.php文件如下所示：

<?php

return [

    'default' => 'local','cloud' => 's3','disks' => [

        'local' => [
            'driver' => 'local','root' => storage_path('app'),'public' => [
            'driver' => 'local','root' => storage_path('app/public'),'visibility' => 'public','s3' => [
            'driver' => 's3','key' => 'your-key','secret' => 'your-secret','region' => 'your-region','bucket' => 'your-bucket','uploads' => [
            'driver' => 'local','root' => public_path('uploads'),'storage' => [
        'driver' => 'local','root'   => storage_path(),];

这可能是什么问题？我正在使用Laravel Homestead 2.2.2版.

在这里,您将$disk定义为public_folder：

public function setImageAttribute($value)
{
    $attribute_name = "image";
    $disk = "public_folder";
    $destination_path = "uploads/images";

但是在您的filesystem.php中,您没有public_folder磁盘

您需要创建一个新的“public_folder”磁盘

'disks' => [

    'public_folder' => [
        'driver' => 'local',

或者将$disk变量重命名为另一个磁盘：

public function setImageAttribute($value)
{
    $attribute_name = "image";
    //Uploads disk for example
    $disk = "uploads";

（编辑：李大同）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!