134 lines
4.8 KiB
Markdown
Executable File
134 lines
4.8 KiB
Markdown
Executable File
## QiNiu OSS(七牛云对象存储) Adapter For Flysystem.
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[](LICENSE)
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Flysystem 适配器： [七牛云](https://www.qiniu.com/)
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## Installation
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composer require liz/flysystem-qiniu
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## Usage
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```php
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require 'vendor/autoload.php';
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use League\Flysystem\Filesystem;
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use Liz\Flysystem\QiNiu\Plugins\PrivateDownloadUrlMaker;
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use Liz\Flysystem\QiNiu\Plugins\TransCoder;
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use Liz\Flysystem\QiNiu\QiNiuOssAdapter;
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use Liz\Flysystem\QiNiu\QiNiuOssAdapterException;
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# cdn [外链默认域名须英文](https://developer.qiniu.com/kodo/kb/5158/how-to-transition-from-test-domain-name-to-a-custom-domain-name)
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$cdnHost = 'cdn.host.com';
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# bucket [七牛对象存储空间列表](https://portal.qiniu.com/bucket)
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$bucket = 'bucket';
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# $accessKey [用户密钥](https://portal.qiniu.com/user/key)
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$accessKey = 'access-key';
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$secretKey = 'secret-key';
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$flysystem = new Filesystem(new QiNiuOssAdapter($accessKey, $secretKey, $bucket, $cdnHost));
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try {
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// 创建文件夹
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$result = $flysystem->createDir('path/dir');
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var_dump($result);
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// 删除文件夹
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$result = $flysystem->deleteDir('path/dir');
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var_dump($result);
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// has file
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$isExist = $flysystem->has('path/file.txt');
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// write file
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if (!$isExist){
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$result = $flysystem->write('path/file.txt', 'contents');
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var_dump($result);
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}
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// write stream
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if (!$flysystem->has('path/filename.txt')){
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$stream = fopen('.gitignore', 'r+');
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$result = $flysystem->writeStream('path/file name.txt', $stream);
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var_dump($result);
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$result = $flysystem->read('path/file name.txt');
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var_dump($result);
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}
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// update file
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$result = $flysystem->update('path/file.txt', 'new contents');
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var_dump($result);
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// read file
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$result = $flysystem->read('path/file.txt');
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var_dump($result);
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// rename files
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if(!$flysystem->has('path/newname.txt')){
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$result = $flysystem->rename('path/file name.txt', 'path/newname.txt');
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var_dump($result);
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}
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// copy files
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if (!$flysystem->has('path/file_copy.txt')){
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$result = $flysystem->copy('path/file.txt', 'path/file_copy.txt');
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}
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// list the contents
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$result = $flysystem->listContents('path', false);
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var_dump($result);
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// delete file
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$result = $flysystem->delete('path/file.txt');
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var_dump($result);
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// 转码
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/**
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* @var $flysystem Filesystem|QiNiuOssAdapter
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*/
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$flysystem = new Filesystem(new QiNiuOssAdapter($accessKey, $secretKey, $bucket, $cdnHost));
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/**
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* TransCoder constructor.
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* @param null $notifyUrl 处理完毕默认通知地址
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* @param null $pipeLine 默认队列名称 https://portal.qiniu.com/dora/mps/new
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* @param null $toBucket 处理完成默认保存到的bucket
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* @param null $wmImage 水印图片地址
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*/
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$flysystem->addPlugin(new TransCoder('notify_url', 'pipeline', 'toBucket', 'wmImage')); //设置转码默认选项
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// 转码样式说明 https://developer.qiniu.com/kodo/kb/5858/the-instructions-on-the-storage-space-of-transcoding-style
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$rules = 'm3u8/segtime/10/ab/128k/ar/44100/acodec/libfaac/r/30/vb/640k/vcodec/libx264/stripmeta/0/noDomain/1';
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/**
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* @param $path 待转码文件路径
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* @param $rules 转码规则[转码规则说明](https://developer.qiniu.com/kodo/kb/5858/the-instructions-on-the-storage-space-of-transcoding-style)
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* @param null $pipeline 队列名称,若不填写使用TransCoder初始化的pipeline https://portal.qiniu.com/dora/mps/new
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* @param null $notifyUrl 处理完毕通知地址,若不填写使用TransCoder初始化的bucket
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* @param null $saveAs 保存全部路径，若不填写则为$path的名称加_trans
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* @param null $bucket 处理完成保存到bucket，若不填写则使用TransCoder初始化的bucket
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*
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* @return array
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*
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* @throws QiNiuOssAdapterException
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*/
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$result = $flysystem->transCoding('xxw-community/a.mp4', $rules, 'xxw-community/a.m3u8', 'notify_url', 'first', 'to_bucket');
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var_dump($result);
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//获取私有下载地址
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$flysystem->addPlugin(new PrivateDownloadUrlMaker());
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/**
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* @param string $baseUrl 请求url
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* @param bool $isBucketPrivate bucket是否为私有，如果是私有m3u8文件会对相关ts文件进行授权处理(https://developer.qiniu.com/dora/api/1292/private-m3u8-pm3u8)
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* @param int $expires
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* @return string
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*/
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$url = $flysystem->privateDownloadUrl('xxw-community/a.m3u8', true);
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var_dump($url);
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//获取上传token
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$flysystem->addPlugin(new UploadTokenMaker());
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$token = $flysystem->getUploadToken('upload/token/file.txt');
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var_dump($token);
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}catch (Exception $exception){
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echo "<pre>";
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var_dump($exception);
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}
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```
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## Notice
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`getVisibility()`,`setVisibility()`七牛云没有提供相关操作，只能对整个bucket进行私有或公共访问的操作 |