config.php
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<?php
/**
* 七牛服务器配置信息
* User: yangjian
* Date: 17-9-14
* Time: 上午11:29
*/
define("QINIU_ACCESS_KEY", "_-BMslq1mPL_zY0KN2iLD1-ym4TcHhQUi0_dDFPB");
define("QINIU_SECRET_KEY", "J_As9ApfpyCpk31l3hOAZe3QQTc8iYlEfdd6-5an");
define("QINIU_TEST_BUCKET", "kindeditor");
define("QINIU_BUCKET_DOMAIN", "http://ow93rpra1.bkt.clouddn.com/");
error_reporting(0); //关闭报错输出，以免打乱 json 数据格式
/**
* 获取图片尺寸
* @param $filename
* @return mixed
*/
function getImgSize($filename) {
$json = file_get_contents(QINIU_BUCKET_DOMAIN."{$filename}?imageInfo");
return json_decode($json, true);
}
/**
* 上传 base64 图片
* @param $data
* @param $filename
* @param $upToken
* @return bool|mixed
*/
function base64Upload($data, $filename, $upToken)
{
if (preg_match('/^(data:\s*image\/(\w+);base64,)/', $data, $match)) {
$imgData = str_replace($match[1], '', $data); //去掉图片的声明前缀
/**
* upload.qiniu.com 上传域名适用于华东空间。华北空间使用 upload-z1.qiniu.com，
* 华南空间使用 upload-z2.qiniu.com，北美空间使用 upload-na0.qiniu.com。
*/
$url = "http://upload-z2.qiniu.com/putb64/-1/key/".base64_encode($filename);
$headers = array();
$headers[] = 'Content-Type:image/png';
$headers[] = 'Authorization:UpToken ' . $upToken;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
//curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
//curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $imgData);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($ch, CURLOPT_TIMEOUT, 30);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
return false;
}