protected function _sDataUrl2Link($sData) { $api = new KStorage_Api(); if ($api->bContent2Storage($sData, $sDest)) { return $api->sGetUrl($sDest, 'imageView2/2/w/600/h/600'); } return parent::_sDataUrl2Link($sData); }
public function post($update, $after = null) { $api = new KStorage_Api(); $content = $api->sRead($update['fileid']); if ('' === $content) { throw new Exception('获取原文件失败', 1); } if (false === ($info = Ko_Tool_Image::VInfo($content, Ko_Tool_Image::FLAG_SRC_BLOB))) { throw new Exception('获取原文件信息失败', 2); } $zoom = $info['width'] / $update['width']; $aOption = array('srcx' => $zoom * $update['left'], 'srcy' => $zoom * $update['top'], 'srcw' => $zoom * $update['w'], 'srch' => $zoom * $update['h'], 'quality' => 98, 'strip' => true); if (false === ($dst = Ko_Tool_Image::VCrop($content, '1.' . $info['type'], $update['w'], $update['h'], Ko_Tool_Image::FLAG_SRC_BLOB | Ko_Tool_Image::FLAG_DST_BLOB, $aOption))) { throw new Exception('文件转换失败', 3); } if (!$api->bContent2Storage($dst, $logoid)) { throw new Exception('文件保存失败', 3); } $loginApi = new KUser_loginApi(); $baseinfoApi = new KUser_baseinfoApi(); $baseinfoApi->bUpdateLogo($loginApi->iGetLoginUid(), $logoid); return array('key' => $logoid); }