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<?php |
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namespace Qiniu\Storage; |
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use Qiniu\Config; |
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use Qiniu\Http\HttpClient; |
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use Qiniu\Storage\ResumeUploader; |
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use Qiniu\Storage\FormUploader; |
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/** |
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* 主要涉及了资源上传接口的实现 |
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* |
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* @link http://developer.qiniu.com/docs/v6/api/reference/up/ |
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*/ |
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final class UploadManager |
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{ |
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private $config; |
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public function __construct(Config $config = null) |
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{ |
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if ($config === null) { |
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$config = new Config(); |
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} |
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$this->config = $config; |
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} |
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/** |
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* 上传二进制流到七牛 |
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* |
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* @param $upToken 上传凭证 |
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* @param $key 上传文件名 |
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* @param $data 上传二进制流 |
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* @param $params 自定义变量，规格参考 |
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* http://developer.qiniu.com/docs/v6/api/overview/up/response/vars.html#xvar |
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* @param $mime 上传数据的mimeType |
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* @param $checkCrc 是否校验crc32 |
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* |
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* @return array 包含已上传文件的信息，类似： |
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* [ |
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* "hash" => "<Hash string>", |
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* "key" => "<Key string>" |
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* ] |
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*/ |
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public function put( |
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$upToken, |
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$key, |
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$data, |
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$params = null, |
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$mime = 'application/octet-stream', |
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$fname = null, |
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$checkCrc = false |
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) { |
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$params = self::trimParams($params); |
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return FormUploader::put( |
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$upToken, |
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$key, |
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$data, |
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$this->config, |
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$params, |
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$mime, |
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$fname, |
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$checkCrc |
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); |
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} |
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/** |
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* 上传文件到七牛 |
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* |
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* @param $upToken 上传凭证 |
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* @param $key 上传文件名 |
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* @param $filePath 上传文件的路径 |
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* @param $params 自定义变量，规格参考 |
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* http://developer.qiniu.com/docs/v6/api/overview/up/response/vars.html#xvar |
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* @param $mime 上传数据的mimeType |
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* @param $checkCrc 是否校验crc32 |
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* |
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* @return array 包含已上传文件的信息，类似： |
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* [ |
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* "hash" => "<Hash string>", |
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* "key" => "<Key string>" |
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* ] |
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*/ |
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public function putFile( |
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$upToken, |
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$key, |
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$filePath, |
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$params = null, |
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$mime = 'application/octet-stream', |
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$checkCrc = false |
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) { |
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$file = fopen($filePath, 'rb'); |
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if ($file === false) { |
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throw new \Exception("file can not open", 1); |
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} |
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$params = self::trimParams($params); |
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$stat = fstat($file); |
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$size = $stat['size']; |
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if ($size <= Config::BLOCK_SIZE) { |
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$data = fread($file, $size); |
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fclose($file); |
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if ($data === false) { |
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throw new \Exception("file can not read", 1); |
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} |
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return FormUploader::put( |
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$upToken, |
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$key, |
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$data, |
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$this->config, |
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$params, |
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$mime, |
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basename($filePath), |
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$checkCrc |
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); |
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} |
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$up = new ResumeUploader( |
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$upToken, |
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$key, |
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$file, |
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$size, |
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$params, |
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$mime, |
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$this->config |
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); |
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$ret = $up->upload(basename($filePath)); |
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fclose($file); |
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return $ret; |
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} |
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12 |
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public static function trimParams($params) |
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{ |
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12 |
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if ($params === null) { |
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return null; |
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} |
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$ret = array(); |
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foreach ($params as $k => $v) { |
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$pos1 = strpos($k, 'x:'); |
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$pos2 = strpos($k, 'x-qn-meta-'); |
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if (($pos1 === 0 || $pos2 === 0) && !empty($v)) { |
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$ret[$k] = $v; |
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} |
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} |
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return $ret; |
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} |
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} |
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qiniu /
php-sdk
