php Laravel 获取文件内容

Laravel get file content

提问by Benjamin W

Route::get('marquee', function(){
    echo  File::get('\storage\app\marquee.json');
});

I have a json file place inside storage/app

我在存储/应用程序中有一个 json 文件

My question is how can I read this content from controller or route?

我的问题是如何从控制器或路由读取此内容？

回答by Alexey Mezenin

Using Storagefacade:

使用Storage门面：

Storage::disk('local')->get('marquee.json');

The old way, using Filefacade (deprecated for Laravel 7):

旧方式，使用File外观（Laravel 7 已弃用）：

File::get(storage_path('app/marquee.json'));

回答by Vladimir Makarov

Try this code

试试这个代码

File::get(storage_path('app\marquee.json'));

回答by Emtiaz Zahid

You can use storage_path()function for locate the storage folder and then join app folder name like that:

您可以使用storage_path()函数来定位存储文件夹，然后像这样加入应用程序文件夹名称：

$path = storage_path() . "/app/marquee.json";
echo  File::get($path);

回答by Rahman Qaiser

You can go with the absolute path

您可以使用绝对路径

\Illuminate\Support\Facades\File::get(base_path() . '/storage/app/marquee.json');

回答by Hiren Makwana

You can store files in your storage folder in Laravel:

您可以将文件存储在 Laravel 的存储文件夹中：

$path = storage_path() . "/json/${filename}.json";

$json = json_decode(file_get_contents($path), true); 

回答by Adam Pery

From external source use Http requests, documentation here, eg:

从外部来源使用 Http 请求，这里的文档，例如：

$response = Http::get('http://test.com');