Php Laravel 5.5:文件下载FileNotFoundException?
我正在构建一个项目管理系统,用户可以将文件附件上传到任务中。这些附件存储在目录“storage/app/public/projects/”中。在正确的ID下的正确目录中,上传工作正常 然而,当我想下载所说的附件时,不知怎的,文件找不到了。我已经提供了我的up和download方法的代码,以及我的“本地”驱动程序配置 驱动程序配置:Php Laravel 5.5:文件下载FileNotFoundException?,php,laravel,laravel-5,download,Php,Laravel,Laravel 5,Download,我正在构建一个项目管理系统,用户可以将文件附件上传到任务中。这些附件存储在目录“storage/app/public/projects/”中。在正确的ID下的正确目录中,上传工作正常 然而,当我想下载所说的附件时,不知怎的,文件找不到了。我已经提供了我的up和download方法的代码,以及我的“本地”驱动程序配置 驱动程序配置: 'local' => [ 'driver' => 'local', 'root' => storage_path('app/pu
'local' => [
'driver' => 'local',
'root' => storage_path('app/public'),
'url' => env('APP_URL').'storage'
],
上传方式:
$sExt = $request->file('attachment')->getClientOriginalExtension();
$sHashedName = substr(
sha1(str_replace(' ', '', pathinfo($request->file('attachment')->getClientOriginalName(), PATHINFO_FILENAME))
), 0, 14);
if ( ! Storage::disk('local')->exists($sHashedName . '.' . $sExt)) {
$request->file('attachment')->storeAs(
'/projects/'.$oTask->project->id, $sHashedName . '.' . $sExt, 'local'
);
}
$oTask->attachments()->create([
'name' => $request->name,
'location' => $sHashedName . '.' . $sExt,
'user_id' => Auth::id()
]);
public function downloadAttachment(Project $project, Task $task, Attachment $attachment)
{
var_dump(rtrim(env('APP_URL'), '/') . public_path('/projects/' . $project->id . '/' . $attachment->location));
if (rtrim(env('APP_URL'), '/') . public_path('/projects/' . $project->id . '/' . $attachment->location)) {
return response()->download(rtrim(env('APP_URL'), '/') . public_path('/projects/' . $project->id . '/' . $attachment->location));
} else {
return $this->redirectWithAlert(
'error',
'download',
'attachment',
$attachment->name,
'/projects/'.$project->id.'/tasks/'.$task->id
);
}
}
当前下载方式:
$sExt = $request->file('attachment')->getClientOriginalExtension();
$sHashedName = substr(
sha1(str_replace(' ', '', pathinfo($request->file('attachment')->getClientOriginalName(), PATHINFO_FILENAME))
), 0, 14);
if ( ! Storage::disk('local')->exists($sHashedName . '.' . $sExt)) {
$request->file('attachment')->storeAs(
'/projects/'.$oTask->project->id, $sHashedName . '.' . $sExt, 'local'
);
}
$oTask->attachments()->create([
'name' => $request->name,
'location' => $sHashedName . '.' . $sExt,
'user_id' => Auth::id()
]);
public function downloadAttachment(Project $project, Task $task, Attachment $attachment)
{
var_dump(rtrim(env('APP_URL'), '/') . public_path('/projects/' . $project->id . '/' . $attachment->location));
if (rtrim(env('APP_URL'), '/') . public_path('/projects/' . $project->id . '/' . $attachment->location)) {
return response()->download(rtrim(env('APP_URL'), '/') . public_path('/projects/' . $project->id . '/' . $attachment->location));
} else {
return $this->redirectWithAlert(
'error',
'download',
'attachment',
$attachment->name,
'/projects/'.$project->id.'/tasks/'.$task->id
);
}
}
这是我在发布此问题之前的最后一次尝试。我还尝试了
Storage::url('/projects/')
和其他一些方法,但都没有成功。我已经根据Laravel文档链接了一个公共存储目录(使用php artisan storage:link
)。我可能在这里遗漏了一些逻辑内容,但我完全迷失了方向。公共路径函数指的是/public/
,而不是可以在/storage/app/public/
中找到的存储磁盘“public”
解决此问题的一种方法是将公共路径('/projects/'
替换为存储路径('app/public/projects/'