UploadOss

src/Service/BaseService.php

-<?php
-/**
- * Created by PhpStorm.
- * User: 王源
- * Date: 2020/1/9
- * Time: 15:08
- */
-
-namespace Meibuyu\Micro\Service;
-
-use Exception;
-use Hyperf\DbConnection\Model\Model;
-use Meibuyu\Micro\Helper;
-
-class BaseService
-{
-    /**
-     * @var Model
-     */
-    protected $model;
-
-    /**
-     * 查找一个数据
-     * @param $id
-     * @return Model | array
-     */
-    protected function find($id)
-    {
-        $model = $this->model->find($id);
-        return $model;
-    }
-
-    public function all(array $columns = ['*'], array $relations = []): array
-    {
-        return $this->model->with($relations)->get($columns)->toArray();
-    }
-
-    /**
-     * 获取一条数据
-     * @param int $id
-     * @param array $columns
-     * @param array $relations
-     * @return mixed
-     */
-    public function get(int $id, array $columns = ['*'], array $relations = [])
-    {
-        return $this->model->with($relations)->find($id, $columns);
-    }
-
-    /**
-     * 插入一条数据
-     * @param array $params
-     * @return array
-     */
-    public function insert($params)
-    {
-        try {
-            $res = $this->model->insert($params);
-            return Helper::success($res);
-        } catch (Exception $e) {
-            return Helper::fail('', $e->getMessage());
-        }
-    }
-
-    /**
-     * 新增一条数据
-     * @param array $params
-     * @return array
-     */
-    public function create($params)
-    {
-        try {
-            $model = $this->model->newInstance($params);
-            $model->save();
-            return Helper::success($model);
-        } catch (Exception $e) {
-            return Helper::fail('', $e->getMessage());
-        }
-    }
-
-    /**
-     * 更新数据
-     * @param $id
-     * @param array $params
-     * @return array
-     */
-    public function update($id, $params)
-    {
-        try {
-            $model = $this->find($id);
-            $model->fill($params);
-            $model->save();
-            return Helper::success($model);
-        } catch (Exception $e) {
-            return Helper::fail('', $e->getMessage());
-        }
-    }
-
-    /**
-     * 删除数据
-     * @param $id
-     * @return array
-     */
-    public function delete($id)
-    {
-        try {
-            $model = $this->find($id);
-            $res = $model->delete();
-            if ($res) {
-                return Helper::success($res, '删除成功');
-            } else {
-                return Helper::fail($res, '删除失败');
-            }
-        } catch (Exception $e) {
-            return Helper::fail('', $e->getMessage());
-        }
-    }
-}

src/UploadOss/UploadOssService.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: Zero
+ * Date: 2021/06/24
+ * Time: 15:59:06
+ */
+
+namespace App\Services;
+
+use App\Model\File;
+use Hyperf\Contract\ConfigInterface;
+use Hyperf\Filesystem\FilesystemFactory;
+use Hyperf\HttpMessage\Upload\UploadedFile;
+use League\Flysystem\FileExistsException;
+use Meibuyu\Micro\Exceptions\HttpResponseException;
+use Meibuyu\Micro\Model\Auth;
+use Psr\Container\ContainerInterface;
+
+class UploadOssService
+{
+
+    /**
+     * @var FilesystemFactory
+     */
+    private $factory;
+
+    /**
+     * @var ConfigInterface
+     */
+    private $config;
+
+    /**
+     * @var string
+     */
+    private $urlPrefix;
+
+    /**
+     * @var string
+     */
+    private $appDev;
+
+    public static $options = [
+        'maxSize' => 10 * 1024 * 1024, // 文件大小,10M
+        'mime' => ['jpeg', 'png', 'gif', 'jpg', 'svg', 'txt', 'pdf', 'xlsx', 'xls', 'doc', 'docx', 'rar', 'zip', 'csv'], // 允许上传的文件类型
+    ];
+
+    public function __construct(ContainerInterface $container)
+    {
+        $this->config = $container->get(ConfigInterface::class);
+        $this->factory = $container->get(FilesystemFactory::class);
+        $ossConfig = $this->config->get('file.storage.oss');
+        $this->urlPrefix = 'http://' . $ossConfig['bucket'] . '.' . $ossConfig['endpoint'] . '/';
+        $this->appDev = $this->config->get('app_env');
+    }
+
+    /**
+     * @param \Hyperf\HttpMessage\Upload\UploadedFile $image
+     * @param string $path
+     * @return array
+     * @throws \Meibuyu\Micro\Exceptions\HttpResponseException
+     * @author Zero
+     */
+    public function uploadImage(UploadedFile $image, string $path = 'default')
+    {
+        $options = ['mime' => ['jpeg', 'png', 'gif', 'jpg', 'svg']];
+        $userId = Auth::id();
+        $filePath = $this->appDev . "/upload/$path/images/" . today() . "/$userId/" . $image->getClientFilename();
+        $this->upload($image, $filePath, $options);
+        $model = new File();
+        $model = $model->newInstance([
+            'user_id' => $userId,
+            'size' => num_2_file_size($image->getSize()),
+            'name' => $image->getClientFilename(),
+            'path' => $this->urlPrefix . $filePath,
+            'ext' => $image->getExtension(),
+        ]);
+        $model->save();
+        return $model->toArray();
+    }
+
+    /**
+     * @param \Hyperf\HttpMessage\Upload\UploadedFile $file
+     * @param $path
+     * @param array $options
+     * @return bool
+     * @throws \Meibuyu\Micro\Exceptions\HttpResponseException
+     * @author Zero
+     */
+    public function upload(UploadedFile $file, $path, array $options = [])
+    {
+        if ($file->isValid()) {
+            $options = array_merge(self::$options, $options);
+            $extension = strtolower($file->getExtension());
+            // 通过扩展名判断类型
+            if (!in_array($extension, $options['mime'])) {
+                throw new HttpResponseException('文件类型不支持,目前只支持' . implode(',', $options['mime']));
+            }
+            // 判断文件大小
+            if ($file->getSize() > $options['maxSize']) {
+                throw new HttpResponseException('文件超出系统规定的大小,最大不能超过' . num_2_file_size($options['maxSize']));
+            }
+            try {
+                $oss = $this->factory->get('oss');
+                $stream = fopen($file->getRealPath(), 'r+');
+                $res = $oss->writeStream($path, $stream);
+                is_resource($stream) && fclose($stream);
+                return $res;
+            } catch (FileExistsException $e) {
+                throw new HttpResponseException($e->getMessage());
+            }
+        } else {
+            throw new HttpResponseException('文件无效');
+        }
+    }
+
+}