laravel - 不支持 Intervention\Image\Exception\NotSupportedException 编码格式 (tmp)

Question

我在 Laravel 5.6 中使用 Intervention 包，每当我上传文件时都会遇到这个问题，我收到错误编码格式 (tmp) 不受支持。我也启用了 gdd2 扩展。这是我使用过的代码。

public function store(Request $request)
    {
        $this->validate($request , [
            'name'          => 'required|unique:categories',
            'description'   =>  'max:355',
            'image'         =>  'required|image|mimes:jpeg,bmp,png,jpg'
        ]);

        // Get Form Image
        $image = $request->file('image');
        $slug = str_slug($request->name);
        if (isset($image))
        {
            $currentDate = Carbon::now()->toDateString();
            $imageName = $slug.'-'.$currentDate.'-'.uniqid().'.'.$image->getClientOriginalExtension();
            // Check if Category Dir exists
            if (!Storage::disk('public')->exists('category'))
            {
                Storage::disk('public')->makeDirectory('category');
            }
            // Resize image for category and upload
            $categoryImage = Image::make($image)->resize(1600,479)->save();
            Storage::disk('public')->put('category/'.$imageName, $categoryImage);

            // Check if Category Slider Dir exists
            if (!Storage::disk('public')->exists('category/slider'))
            {
                Storage::disk('public')->makeDirectory('category/slider');
            }

            // Resize image for category slider and upload
            $categorySlider = Image::make($image)->resize(500,333)->save();
            Storage::disk('public')->put('category/slider/'.$imageName, $categorySlider);

        }
        else
        {
            $imageName = 'default.png';
        }

        $category = new Category();
        $category->name = $request->name;
        $category->slug = $slug;
        $category->description = $request->description;
        $category->image = $imageName;

        $category->save();
        Toastr::success('Category Saved Successfully','Success');
        return redirect()->route('admin.category.index');
    }

Answer 1

您不需要在 Intervention\Image 类上使用 save() 函数，因为您正在通过 Storage Facade 将文件保存到公共(public)磁盘。

简单的替换行

$categoryImage = Image::make($image)->resize(1600,479)->save();

与

$categoryImage = Image::make($image)->resize(1600,479)->stream();

避免必须将图像存储到扩展名为 .tmp 的临时文件夹中。 Laravel Storage Facade 将处理由 Intervention\Image 创建的流并将文件存储到公共(public)磁盘。