HTTP/1.1 200 OK
content-length: 0
connection: close
date: Thu, 05 Dec 2019 01:58:03 GMT
etag: "358e8c8b1bfa35ee3bd44cb3d2cc416b"
server: tencent-cos
x-cos-hash-crc64ecma: 15060521397700495958
x-cos-request-id: NWRlODY0MmJfMjBiNDU4NjRfNjkyZl80ZjZi****

HTTP/1.1 200 OK
content-type: application/xml
transfer-encoding: chunked
connection: close
date: Thu, 05 Dec 2019 02:01:17 GMT
server: tencent-cos
x-cos-hash-crc64ecma: 15060521397700495958
x-cos-request-id: NWRlODY0ZWRfMjNiMjU4NjRfOGQ4Ml81MDEw****

[Object Content]

qcloud_cos::CosConfig config("./config.json");
qcloud_cos::CosAPI cos(config);

std::string bucket_name = "examplebucket-1250000000"; // 修改为用户的存储桶名
std::string object_name = "exampleobject"; // 修改为用户的对象名
std::string local_file = "./test"; // 修改为用户的本地文件名

qcloud_cos::MultiUploadObjectReq req(bucket_name, object_name, local_file); // 默认开启了CRC64校验
req.SetRecvTimeoutInms(1000 * 60);
qcloud_cos::MultiUploadObjectResp resp;
qcloud_cos::CosResult result = cos.MultiUploadObject(req, &resp); // 内部自动校验CRC64
// 调用成功，调用 resp 的成员函数获取返回内容
if (result.IsSucc()) {
    // ...
} else {
    // 可以调用 CosResult 的成员函数输出错误信息，例如 requestID 等
}