七牛云存贮demo
- WBOYOriginal
- 2016-06-07 11:35:471069browse
七牛的开发文档真能把人看的稀里糊涂的，搜demo又搜不到，没法，自己研究了一下，共享出部分代码，权当抛砖引玉了，不好您也别喷（使用的TP3.1.X的框架，不支持命名空间，所以把api整合到一个文件里了，省得引入不正确，见附件）<?php <br />
<br>
<br>
class QiniuAction extends Action {<br>
<br>
public $accessKey = '******WqG8S6_d0z81ctXRe9q**********';//请自行去七牛申请<br>
public $secretKey = '*************Y6Hi7nsdaqsI**********';//请自行去七牛申请<br>
public $bucket = 'test12345'; //你的七牛管理后台的某个空间名<br>
public $domain = 'http://xxxxxx.clouddn.com/';//你的七牛管理后台的分配给你的域名，位于 空间设置->域名设置->七牛域名<br>
public $returnUrl = 'http://yourdomain.com/index.php';//上传成功后的回调地址<br>
public $QiniuAuth;<br>
<br>
<br>
protected function _initialize(){<br>
parent::_initialize();<br>
<br>
import('@.Common.Qiniu');<br>
$this->QiniuAuth = new Auth($this->accessKey, $this->secretKey);<br>
}<br>
<br>
<br>
//列表页<br>
public function index(){<br>
$auth = $this->QiniuAuth;<br>
$bucketMgr = new BucketManager($auth);<br>
<br>
$bucket = $this->bucket;<br>
$prefix = '';<br>
$marker = '';<br>
$limit = 100;//显示数量<br>
<br>
list($iterms, $marker, $err) = $bucketMgr->listFiles($bucket, $prefix, $marker, $limit);<br>
if ($err !== null) {<br>
dump($err);<br>
$this->error('发生错误，请联系管理员。');<br>
} else {<br>
foreach ($iterms as $key => $val) {<br>
$expire = time() + 3600; //过期时间（秒）<br>
$url = $this->domain . $val['key'] . '?e=' . $expire;//构造URL<br>
$sign = $auth->sign($url); //进行签名加密<br>
$token ='&token=' . $sign; //组装签名得到的token<br>
$val['url'] = $url . $token; //生成最终url<br>
$iterms[$key] = $val;<br>
}<br>
<br>
$this->assign('list', $iterms);<br>
}<br>
<br>
$this->display();<br>
}<br>
<br>
<br>
//上传（模板文件见附件）<br>
public function add(){<br>
$auth = $this->QiniuAuth;<br>
$bucket = $this->bucket; // 要上传的空间<br>
$key = time() . '.jpg';//自定义的名字，如果不设置，就跟hash相同<br>
<br>
$policy = array(<br>
'returnUrl' => $this->returnUrl,<br>
'returnBody'=> '{"key": $(key), "hash": $(etag), "w": $(imageInfo.width), "h": $(imageInfo.height)}'<br>
);<br>
<br>
$token = $auth->uploadToken($bucket, $key, 3600, $policy); // 生成上传 Token<br>
<br>
$this->assign('token', $token);<br>
$this->assign('key', $key);<br>
$this->display();<br>
}<br>
<br>
<br>
public function del(){<br>
$key = I('get.key');<br>
if($key !== ''){<br>
$auth = $this->QiniuAuth;<br>
$bucketMgr = new BucketManager($auth);<br>
if($err = $bucketMgr->delete($this->bucket, $key) == NULL){<br>
redirect($_SERVER['HTTP_REFERER']);<br>
}else{<br>
$this->error('删除失败');<br>
}<br>
<br>
}else{<br>
redirect($_SERVER['HTTP_REFERER']);<br>
}<br>
}<br>
<br>
<br>
}
qiniu.7z
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