README

Version Compatibility

Laravel	Package
9.0	0.2.0
10.0	last version

Require

Installation In order to install, just install

PHP >=8.0
Laravel >=9.0

Install

Via Composer

$ composer require timeshow/laravel-filesystem

Then in your config/app.php add this line to providers array:

TimeShow\Filesystem\FilesystemServiceProvider::class,

Configuration

Add the following in app/filesystems.php:

    'oss'	=> [
        'driver' => 'oss',
        'root' => '',
        'access_key' => env('OSS_ACCESS_KEY'),
        'secret_key' => env('OSS_SECRET_KEY'),
        'endpoint' => env('OSS_ENDPOINT'), // 使用 ssl 这里设置如: https://oss-cn-beijing.aliyuncs.com
        'bucket' => env('OSS_BUCKET'),
        'isCName' => env('OSS_IS_CNAME', false),
        'securityToken'	=> null,
        'timeout' => '5184000',
        'connectTimeout' => '10',
        'transport' => 'http',//如果支持https，请填写https，如果不支持请填写http
        'max_keys' => 1000,//max-keys用于限定此次返回object的最大数，如果不设定，默认为100，max-keys取值不能大于1000
        // 如果有更多的 bucket 需要切换，就添加所有bucket，默认的 bucket 填写到上面，不要加到 buckets 中
        'buckets'=>[
            'test'=>[
                'access_key' => env('OSS_ACCESS_KEY'),
                'secret_key' => env('OSS_SECRET_KEY'),
                'bucket'     => env('OSS_TEST_BUCKET'),
                'endpoint'   => env('OSS_TEST_ENDPOINT'),
                'isCName'    => env('OSS_TEST_IS_CNAME', false),
            ],
            //...
        ],
    ],

Then in your .env add this lines to the bottom:

OSS_ACCESS_KEY = 
OSS_SECRET_KEY = 
OSS_ENDPOINT = https://oss-cn-hangzhou.aliyuncs.com
OSS_BUCKET = 
OSS_IS_CNAME = false

Then you can set the default driver in app/filesystems.php:

'default' => 'oss',

Ok, well! You are finish to configure. Just feel free to use Aliyun OSS like Storage!

Base Usage

First you must use Storage facade

use Illuminate\Support\Facades\Storage;

Then You can use all APIs of laravel Storage

// if default filesystems driver is oss, you can skip this step
$disk = Storage::drive('oss');

$disk->files($directory);
$disk->allFiles($directory);
void $disk->put('video/2', $file );
void $disk->putFile('path/to/file/file.jpg', 'local/path/to/local_file.jpg');

void $disk->write('file.md', 'contents');
void $disk->write('file.md', 'http://httpbin.org/robots.txt', ['options' => ['xxxxx' => 'application/redirect302']]);
void $disk->writeStream('file.md', fopen('path/to/your/local/file.jpg', 'r'));

$disk->get('path/to/file/file.jpg'); // get the file object by path
$disk->read('path/to/file/file.md'); // get the file object by path
bool $disk->exists('path/to/file/file.jpg'); // determine if a given file exists on the storage(OSS)
bool $disk->fileExists('path/to/file/file.md'); // determine if a given file exists on the storage(OSS)
int $disk->size('path/to/file/file.jpg'); // get the file size (Byte)
int $disk->fileSize('path/to/file/file.md'); // get the file size (Byte)
int $disk->lastModified('path/to/file/file.jpg'); // get date of last modification

$disk->directories($directory); // Get all of the directories within a given directory
$disk->allDirectories($directory); // Get all (recursive) of the directories within a given directory

void $disk->copy('old/file1.jpg', 'new/file1.jpg');
void $disk->move('old/file1.jpg', 'new/file1.jpg');
$disk->rename('path/to/file1.jpg', 'path/to/file2.jpg');

string $disk->mimeType('path/to/file1.jpg');

$disk->prepend('file.log', 'Prepended Text'); // Prepend to a file.
$disk->append('file.log', 'Appended Text'); // Append to a file.

bool $disk->delete('file.jpg');
bool $disk->delete(['file1.jpg', 'file2.jpg']);

bool $disk->createDirectory($directory); // Create a directory.
bool $disk->deleteDirectory($directory); // Recursively delete a directory.It will delete all files within a given directory, SO Use with caution please.

$disk->url('path/to/img.jpg') // get the file url

Advanced Features

you must use Adapter

use Illuminate\Support\Facades\Storage;

array $disk->$adapter()->getMetadata('file.md');
array $disk->$adapter()->listContents();
string $disk->$adapter()->getUrl('file.md');
string $disk->getAdapter()->signatureConfig('path/to/file.png');

// url 访问有效期 & 图片处理「$timeout 为多少秒过期」
string $adapter->getTemporaryUrl('file.md', $timeout, ['x-oss-process' => 'image/circle,r_100']); // get
string $adapter->getTemporaryUrl('file.md', $timeout, ['x-oss-process' => 'image/circle,r_100'],'PUT'); // put

// 多个bucket切换
$adapter->bucket('test')->has('file.md');

Full AliYun OSS Processing Capabilities

you can use more processing capabilities

$kernel = $adapter->ossKernel();

// 例如：防盗链功能
$refererConfig = new RefererConfig();
// 设置允许空Referer。
$refererConfig->setAllowEmptyReferer(true);
// 添加Referer白名单。Referer参数支持通配符星号（*）和问号（？）。
$refererConfig->addReferer("www.aliiyun.com");
$refererConfig->addReferer("www.aliiyuncs.com");

$kernel->putBucketReferer($bucket, $refererConfig);

Please refer to the official SDK manual : https://help.aliyun.com/document_detail/32100.html?spm=a2c4g.11186623.6.1055.66b64a49hkcTHv

Web Configuration


/**
 * 1. 前缀如：'images/'
 * 2. 回调服务器 url
 * 3. 回调自定义参数，oss 回传应用服务器时会带上
 * 4. 当前直传配置链接有效期
 * 5. 文件大小限制
 * 6. 回调系统参数, 默认值: Iidestiny\Flysystem\Oss\OssAdapter::SYSTEM_FIELD
 */
$adapter->signatureConfig($prefix = '/', $callBackUrl = '', $customData = [], $expire = 30, $maxSize = 1024 * 1024 * 2, $systemData = ['etag' => '${etag}', 'filename' => '${object}']);

Callback Verification

当设置了直传回调后，可以通过验签插件，验证并获取 oss 传回的数据文档注意事项：

如果没有 Authorization 头信息导致验签失败需要先在 apache 或者 nginx 中设置 rewrite 以 apache 为例，修改 httpd.conf 在 DirectoryIndex index.php 这行下面增加「RewriteEngine On」「RewriteRule .* - [env=HTTP_AUTHORIZATION:%{HTTP:Authorization},last]」

list($verify, $data) = $adapter->verify();
// [$verify, $data] = $flysystem->verify(); // php 7.1 +

if (!$verify) {
    // 验证失败处理，此时 $data 为验签失败提示信息
}

// 注意一定要返回 json 格式的字符串，因为 oss 服务器只接收 json 格式，否则给前端报 CallbackFailed
header("Content-Type: application/json");
echo  json_encode($data);

直传回调验签后返回给前端的数据「包括自定义参数」，例如

{
    "bucket": "your-bucket",
    "etag": "D8E8FCA2DC0F896FD7CB4CB0031BA249",
    "filename": "user/15854050909488182.png",
    "size": "56039",
    "mimeType": "image/png",
    "height": "473",
    "width": "470",
    "format": "png",
    "custom_name": "zhangsan",
    "custom_age": "24"
}

前端直传组件分享「vue + element」

<template>
  <div>
    <el-upload
      class="avatar-uploader"
      :action="uploadUrl"
      :on-success="handleSucess"
      :on-change="handleChange"
      :before-upload="handleBeforeUpload"
      :show-file-list="false"
      :data="data"
      :on-error="handleError"
      :file-list="files"
    >
      <img v-if="dialogImageUrl" :src="dialogImageUrl" class="avatar">
      <i v-else class="el-icon-plus avatar-uploader-icon" />
    </el-upload>
  </div>
</template>

<script>
import { getOssPolicy } from '@/api/oss' // 这里就是获取直传配置接口

export default {
  name: 'Upload',
  props: {
    url: {
      type: String,
      default: null
    }
  },
  data() {
    return {
      uploadUrl: '', // 上传提交地址
      data: {}, // 上传提交额外数据
      dialogImageUrl: '', // 预览图片
      files: [] // 上传的文件
    }
  },
  computed: {},
  created() {
    this.dialogImageUrl = this.url
  },
  methods: {
    handleChange(file, fileList) {
      console.log(file, fileList)
    },
    // 上传之前处理动作
    async handleBeforeUpload(file) {
      const fileName = this.makeRandomName(file.name)
      try {
        const response = await getOssPolicy()

        this.uploadUrl = response.host

        // 组装自定义参数
        if (Object.keys(response['callback-var']).length) {
          for (const [key, value] of Object.entries(response['callback-var'])) {
            this.data[key] = value
          }
        }

        this.data.policy = response.policy
        this.data.OSSAccessKeyId = response.accessid
        this.data.signature = response.signature
        this.data.host = response.host
        this.data.callback = response.callback
        this.data.key = response.dir + fileName
      } catch (error) {
        this.$message.error('获取上传配置失败')
        console.log(error)
      }
    },
    // 文件上传成功处理
    handleSucess(response, file, fileList) {
      const fileUrl = this.uploadUrl + this.data.key
      this.dialogImageUrl = fileUrl
      this.$emit('update:url', fileUrl)
      this.files.push({
        name: this.data.key,
        url: fileUrl
      })
    },
    // 上传失败处理
    handleError() {
      this.$message.error('上传失败')
    },
    // 随机名称
    makeRandomName(name) {
      const randomStr = Math.random().toString().substr(2, 4)
      const suffix = name.substr(name.lastIndexOf('.'))
      return Date.now() + randomStr + suffix
    }
  }

}
</script>

<style>
.avatar-uploader .el-upload {
    border: 1px dashed #d9d9d9;
    border-radius: 6px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
  }
  .avatar-uploader .el-upload:hover {
    border-color: #409EFF;
  }
  .avatar-uploader-icon {
    font-size: 28px;
    color: #8c939d;
    width: 150px;
    height: 150px;
    line-height: 150px;
    text-align: center;
  }
  .avatar {
    width: 150px;
    height: 150px;
    display: block;
  }
</style>

timeshow / laravel-filesystem

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