图像处理组件

intervention/image

项目地址

https://github.com/Intervention/image

安装

  1. composer require intervention/image

使用

上传页面片段

  1.   <form method="post" action="/user/img" enctype="multipart/form-data">
  2.       <input type="file" name="file">
  3.       <input type="submit" value="提交">
  4.   </form>

新建 app/controller/User.php

  1. <?php
  2. namespace app\controller;
  3. use support\Request;
  4. use Intervention\Image\ImageManagerStatic as Image;
  6. class User
  7. {
  8.     public function img(Request $request)
  9.     {
  10.         $file = $request->file('file');
  11.         if ($file && $file->isValid()) {
  12.             $image = Image::make($file)->resize(100, 100);
  13.             return response($image->encode('png'), 200, ['Content-Type' => 'image/png']);
  14.         }
  15.         return response('file not found');
  16.     }
  18. }

更多内容

访问 http://image.intervention.io/getting_started/introduction