如何解决在laravel中显示存储文件夹中的图像
我不想公开访问能够显示用户照片的照片,但希望在管理面板上显示这些照片。怎么样?
我尝试这个:
Storage::get($fileName);
我的.htaccess:
<IfModule mod_rewrite.c>
<IfModule mod_negotiation.c>
Options -MultiViews -Indexes
</IfModule>
RewriteEngine On
# Handle Authorization Header
RewriteCond %{HTTP:Authorization} .
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
# Redirect Trailing Slashes If Not A Folder...
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} (.+)/$
RewriteRule ^ %1 [L,R=301]
# Send Requests To Front Controller...
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^ index.PHP [L]
</IfModule>
解决方法
.htaccess
如下所示:
<IfModule mod_rewrite.c>
<IfModule mod_negotiation.c>
Options -MultiViews -Indexes
</IfModule>
RewriteEngine On
# Handle Authorization Header
RewriteCond %{HTTP:Authorization} .
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
# Redirect Trailing Slashes If Not A Folder...
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} (.+)/$
RewriteRule ^ %1 [L,R=301]
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} -f
RewriteCond %{REQUEST_URI} ^.+?/?assets/images [NC]
RewriteRule ^ index.php [L]
# Send Requests To Front Controller...
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^ index.php [L]
</IfModule>
上面的重要行是:
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} -f
RewriteCond %{REQUEST_URI} ^.+?/?assets/images [NC]
RewriteRule ^ index.php [L]
它说如果当前请求是assets/images
,并且如果请求是文件名,则将其传递到index.php
,它将基本上转到routes/web.php
。
routes / web.php:
Route::middleware(['admin-access'])->group(function(){
Route::get('assets/images/{file_name}',function($file_name){
header('Content-type:image/jpeg');// can improve to detect file extension and render accordingly.
readfile(public_path() . DIRECTORY_SEPARATOR . 'assets' . DIRECTORY_SEPARATOR . 'images' . DIRECTORY_SEPARATOR . $file_name);
exit;
});
});
上述路线建议,如果admin-access
传递了请求,则仅加载图片。
AdminAccess Middlware:
<?php
namespace App\Http\Middleware;
use Closure;
use Auth;
class AdminAccess
{
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request,Closure $next){
if(Auth::user->isAdmin()){ // or whatever you do to check
return $next($request);
}
return response("Permission denied.",403);
}
}
确保还要在 kernel.php 中添加admin-access
。
protected $routeMiddleware = [
'admin-access' => \App\Http\Middleware\AdminAccess::class,....
]
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