Laravel 6 上的 Laravel 文件管理器 404 错误
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【中文标题】Laravel 6 上的 Laravel 文件管理器 404 错误【英文标题】：Laravel File Manager 404 error on Laravel 6 【发布时间】：2020-01-20 08:23:50 【问题描述】：我已经使用 tinymce 文本编辑器为我的 laravel 应用程序安装了 Uni Sharp File Manager。
我已按照安装指南的每一步操作，并复制了软件包说明中的代码 sn-p。
文本编辑器加载成功。
但是当我点击文件管理器按钮（红色圆圈）时，会打开一个弹出窗口并加载我的 404 错误页面。
我的资源路由只对auth中间件可用：
Route::prefix('manage')->group(function ()
Auth::routes(['register' => false]);
Route::middleware('auth')->group(function ()
Route::resource('post', 'PostController');
);
);
还检查了它给 laravel 文件管理器的路由列表有以下中间件：
| web,auth,UniSharp\LaravelFilemanager\Middlewares\CreateDefaultFolder,UniSharp\LaravelFilemanager\Middlewares\MultiUser |
刚刚在控制台中检查我收到此错误：
tinymce.min.js:2
GET https://upscaleadventures.com/laravel-filemanager?field_name=mceu_49-inp&type=Images 404
虽然我已经发布了供应商文件和配置文件。
lfm.php 文件内容：
<?php
/*
|--------------------------------------------------------------------------
| Documentation for this config :
|--------------------------------------------------------------------------
| online => http://unisharp.github.io/laravel-filemanager/config
| offline => vendor/unisharp/laravel-filemanager/docs/config.md
*/
return [
/*
|--------------------------------------------------------------------------
| Routing
|--------------------------------------------------------------------------
*/
'use_package_routes' => true,
/*
|--------------------------------------------------------------------------
| Shared folder / Private folder
|--------------------------------------------------------------------------
|
| If both options are set to false, then shared folder will be activated.
|
*/
'allow_private_folder' => true,
// Flexible way to customize client folders accessibility
// If you want to customize client folders, publish tag="lfm_handler"
// Then you can rewrite userField function in App\Handler\ConfigHandler class
// And set 'user_field' to App\Handler\ConfigHandler::class
// Ex: The private folder of user will be named as the user id.
'private_folder_name' => UniSharp\LaravelFilemanager\Handlers\ConfigHandler::class,
'allow_shared_folder' => true,
'shared_folder_name' => 'shares',
/*
|--------------------------------------------------------------------------
| Folder Names
|--------------------------------------------------------------------------
*/
'folder_categories' => [
'file' => [
'folder_name' => 'files',
'startup_view' => 'grid',
'max_size' => 50000, // size in KB
'valid_mime' => [
'image/jpeg',
'image/pjpeg',
'image/png',
'image/gif',
'image/svg+xml',
],
],
'image' => [
'folder_name' => 'photos',
'startup_view' => 'list',
'max_size' => 50000, // size in KB
'valid_mime' => [
'image/jpeg',
'image/pjpeg',
'image/png',
'image/gif',
'image/svg+xml',
'application/pdf',
'text/plain',
],
],
],
/*
|--------------------------------------------------------------------------
| Upload / Validation
|--------------------------------------------------------------------------
*/
'disk' => 'public',
'rename_file' => false,
'alphanumeric_filename' => false,
'alphanumeric_directory' => false,
'should_validate_size' => false,
'should_validate_mime' => false,
// behavior on files with identical name
// setting it to true cause old file replace with new one
// setting it to false show `error-file-exist` error and stop upload
'over_write_on_duplicate' => false,
/*
|--------------------------------------------------------------------------
| Thumbnail
|--------------------------------------------------------------------------
*/
// If true, image thumbnails would be created during upload
'should_create_thumbnails' => true,
'thumb_folder_name' => 'thumbs',
// Create thumbnails automatically only for listed types.
'raster_mimetypes' => [
'image/jpeg',
'image/pjpeg',
'image/png',
],
'thumb_img_width' => 200, // px
'thumb_img_height' => 200, // px
/*
|--------------------------------------------------------------------------
| File Extension Information
|--------------------------------------------------------------------------
*/
'file_type_array' => [
'pdf' => 'Adobe Acrobat',
'doc' => 'Microsoft Word',
'docx' => 'Microsoft Word',
'xls' => 'Microsoft Excel',
'xlsx' => 'Microsoft Excel',
'zip' => 'Archive',
'gif' => 'GIF Image',
'jpg' => 'JPEG Image',
'jpeg' => 'JPEG Image',
'png' => 'PNG Image',
'ppt' => 'Microsoft PowerPoint',
'pptx' => 'Microsoft PowerPoint',
],
/*
|--------------------------------------------------------------------------
| php.ini override
|--------------------------------------------------------------------------
|
| These values override your php.ini settings before uploading files
| Set these to false to ingnore and apply your php.ini settings
|
| Please note that the 'upload_max_filesize' & 'post_max_size'
| directives are not supported.
*/
'php_ini_overrides' => [
'memory_limit' => '256M',
],
];【问题讨论】：
您是否尝试直接访问文件管理器的路径？ 你能添加你的 config/lfm.php 配置文件吗？ @niklaz 我试图访问文件管理器 您是否尝试在config/app.php中手动添加LFM服务提供者？ @niklaz 不，我没有。我在laravel 6，不需要手动添加服务提供者。 【参考方案1】：在web.php文件中添加如下代码：
Route::group(['prefix' => 'laravel-filemanager', 'middleware' => ['web', 'auth']], function ()
\UniSharp\LaravelFilemanager\Lfm::routes();
);
【讨论】：
【参考方案2】：这是我在 Laravel Nova 中使用的 lfm 配置，它运行良好
<?php
return [
/*
|--------------------------------------------------------------------------
| Routing
|--------------------------------------------------------------------------
*/
// Include to pre-defined routes from package or not. Middlewares
'use_package_routes' => true,
// Middlewares which should be applied to all package routes.
// For laravel 5.1 and before, remove 'web' from the array.
'middlewares' => ['web', 'auth'],
// The url to this package. Change it if necessary.
'url_prefix' => 'laravel-filemanager',
/*
|--------------------------------------------------------------------------
| Multi-User Mode
|--------------------------------------------------------------------------
*/
// If true, private folders will be created for each signed-in user.
'allow_multi_user' => true,
// If true, share folder will be created when allow_multi_user is true.
'allow_share_folder' => true,
// Flexible way to customize client folders accessibility
// If you want to customize client folders, publish tag="lfm_handler"
// Then you can rewrite userField function in App\Handler\ConfigHander class
// And set 'user_field' to App\Handler\ConfigHander::class
// Ex: The private folder of user will be named as the user id.
'user_field' => UniSharp\LaravelFilemanager\Handlers\ConfigHandler::class,
/*
|--------------------------------------------------------------------------
| Working Directory
|--------------------------------------------------------------------------
*/
// Which folder to store files in project, fill in 'public', 'resources', 'storage' and so on.
// You should create routes to serve images if it is not set to public.
'base_directory' => 'public',
'images_folder_name' => 'photos',
'files_folder_name' => 'files',
'shared_folder_name' => 'shares',
'thumb_folder_name' => 'thumbs',
/*
|--------------------------------------------------------------------------
| Startup Views
|--------------------------------------------------------------------------
*/
// The default display type for items.
// Supported: "grid", "list"
'images_startup_view' => 'grid',
'files_startup_view' => 'list',
/*
|--------------------------------------------------------------------------
| Upload / Validation
|--------------------------------------------------------------------------
*/
// If true, the uploaded file will be renamed to uniqid() + file extension.
'rename_file' => false,
// If rename_file set to false and this set to true, then non-alphanumeric characters in filename will be replaced.
'alphanumeric_filename' => false,
// If true, non-alphanumeric folder name will be rejected.
'alphanumeric_directory' => false,
// If true, the uploading file's size will be verified for over than max_image_size/max_file_size.
'should_validate_size' => false,
'max_image_size' => 50000,
'max_file_size' => 50000,
// If true, the uploading file's mime type will be valid in valid_image_mimetypes/valid_file_mimetypes.
'should_validate_mime' => false,
// available since v1.3.0
'valid_image_mimetypes' => [
'image/jpeg',
'image/pjpeg',
'image/png',
'image/gif',
'image/svg+xml',
],
// If true, image thumbnails would be created during upload
'should_create_thumbnails' => true,
// Create thumbnails automatically only for listed types.
'raster_mimetypes' => [
'image/jpeg',
'image/pjpeg',
'image/png',
],
// permissions to be set when create a new folder or when it creates automatically with thumbnails
'create_folder_mode' => 0755,
// permissions to be set on file upload.
'create_file_mode' => 0644,
// If true, it will attempt to chmod the file after upload
'should_change_file_mode' => true,
// available since v1.3.0
// only when '/laravel-filemanager?type=Files'
'valid_file_mimetypes' => [
'image/jpeg',
'image/pjpeg',
'image/png',
'image/gif',
'image/svg+xml',
'application/pdf',
'text/plain',
],
/*
|--------------------------------------------------------------------------
| Image / Folder Setting
|--------------------------------------------------------------------------
*/
'thumb_img_width' => 200,
'thumb_img_height' => 200,
/*
|--------------------------------------------------------------------------
| File Extension Information
|--------------------------------------------------------------------------
*/
'file_type_array' => [
'pdf' => 'Adobe Acrobat',
'doc' => 'Microsoft Word',
'docx' => 'Microsoft Word',
'xls' => 'Microsoft Excel',
'xlsx' => 'Microsoft Excel',
'zip' => 'Archive',
'gif' => 'GIF Image',
'jpg' => 'JPEG Image',
'jpeg' => 'JPEG Image',
'png' => 'PNG Image',
'ppt' => 'Microsoft PowerPoint',
'pptx' => 'Microsoft PowerPoint',
],
'file_icon_array' => [
'pdf' => 'fa-file-pdf-o',
'doc' => 'fa-file-word-o',
'docx' => 'fa-file-word-o',
'xls' => 'fa-file-excel-o',
'xlsx' => 'fa-file-excel-o',
'zip' => 'fa-file-archive-o',
'gif' => 'fa-file-image-o',
'jpg' => 'fa-file-image-o',
'jpeg' => 'fa-file-image-o',
'png' => 'fa-file-image-o',
'ppt' => 'fa-file-powerpoint-o',
'pptx' => 'fa-file-powerpoint-o',
],
/*
|--------------------------------------------------------------------------
| php.ini override
|--------------------------------------------------------------------------
|
| These values override your php.ini settings before uploading files
| Set these to false to ingnore and apply your php.ini settings
|
| Please note that the 'upload_max_filesize' & 'post_max_size'
| directives are not supported.
*/
'php_ini_overrides' => [
'memory_limit' => '256M',
],
];
别忘了清除配置缓存
php artisan config:clear
【讨论】：
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