1int deleteObject(Client& client,const std::string bucketName, const std::string objectKey) {
2
3    // 删除Object
4    return client.delete_object(bucketName, objectKey);           //指定要删除的Object所在Bucket名称和该Object名称
5}

1int deleteMultiObject(Client& client, const& std::string bucketName, const std::vector<std::string>& objects) { 
2    //批量删除object
3    std::vector<BceRequestContext> ctx(objects.size());
4    int i = 0;
5    for (const std::string& objectKey : objects) {
6        //构造上下文信息
7        ctx[i].request = new DeleteObjectRequest(bucketName, objectKey);
8        ctx[i].response = new DeleteObjectResponse;
9        ctx[i].is_own = true;//自动析构request和response
10        ++i;
11    }
12    //并发请求
13    int ret = client.send_request((int)ctx.size(), &ctx.front());
14    if (ret != 0) return ret;
15    //处理response
16    for (size_t i = 0; i < ctx.size(); ++i) {
17        DeleteObjectRequest* request = (DeleteObjectRequest*)ctx[i].request;
18        DeleteObjectResponse* response = (DeleteObjectResponse*)ctx[i].response;
19        if (response->is_fail()) {//有请求删除失败，处理这种情况
20            std::cout << "delete objectKey=" << request->object_name() << " failed"
21                            << " reason: " << response->error().message();
22            ret = RET_SERVICE_ERROR;
23        }
24    }
25    return ret;
26}