如何在 C++ 框架中集成云服务？

#include <aws/core/Aws.h>

#include <aws/s3/S3Client.h>

int main() {

  Aws::SDKOptions options;

  Aws::InitAPI(options);

  Aws::S3::S3Client s3_client;

  // 与 S3 交互...

  Aws::ShutdownAPI(options);

  return 0;

}

#include <aws/core/Aws.h>

#include <aws/s3/S3Client.h>

int main() {

  Aws::SDKOptions options;

  Aws::InitAPI(options);

  Aws::S3::S3Client s3_client;

  std::string bucket_name = "my-bucket";

  std::string object_key = "my-file";

  std::string file_path = "file.txt";

  // 打开要上传的文件

  std::ifstream ifs(file_path, std::ifstream::in);

  std::string contents((std::istreambuf_iterator<char>(ifs)),

                      std::istreambuf_iterator<char>());

  // 创建 PutObject 请求

  Aws::S3::Model::PutObjectRequest request;

  request.SetBucket(bucket_name);

  request.SetKey(object_key);

  request.SetBody(contents);

  // 发送请求

  auto outcome = s3_client.PutObject(request);

  // 处理结果

  if (outcome.IsSuccess()) {

    std::cout << "文件上传成功" << std::endl;

  } else {

    std::cout << "文件上传失败，错误消息：" << outcome.GetError().GetMessage()

              << std::endl;

  }

  Aws::ShutdownAPI(options);

  return 0;

}