文件上传功能

app/Http/Controllers/FileController.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Support\Facades\Storage;
+
+class FileController extends BaseController
+{
+    public function index() {
+        return view("file.upload");
+    }
+
+    public function upload(Request $request)
+    {
+        if (!$request->hasFile("file")) {
+            return "";
+        }
+        $path = $request->file("file")->store("lubo_file");
+        $full_path = Storage::url($path);
+        return $full_path;
+    }
+}