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minio-cpp/examples/StatObject.cc
Bala FA 37509dbdd2 Refactor S3 client implementation. (#15)
Below APIs are added
* MakeBucket()
* RemoveBucket()
* BucketExists()
* ListBuckets()
* StatObject()
* RemoveObject()
* DownloadObject()
* GetObject()
* ListObjects()
* PutObject()
* CopyObject()
* UploadObject()

Signed-off-by: Bala.FA <bala@minio.io>
2022-05-23 09:20:04 -07:00

78 lines
2.7 KiB
C++

// MinIO C++ Library for Amazon S3 Compatible Cloud Storage
// Copyright 2022 MinIO, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "client.h"
int main(int argc, char* argv[]) {
// Create S3 base URL.
minio::http::BaseUrl base_url;
base_url.SetHost("play.min.io");
// Create credential provider.
minio::creds::StaticProvider provider(
"Q3AM3UQ867SPQQA43P2F", "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG");
// Create S3 client.
minio::s3::Client client(base_url, &provider);
// Create stat object arguments.
minio::s3::StatObjectArgs args;
args.bucket = "my-bucket";
args.object = "my-object";
// Call stat object.
minio::s3::StatObjectResponse resp = client.StatObject(args);
// Handle response.
if (resp) {
std::cout << "Version ID: " << resp.version_id << std::endl;
std::cout << "ETag: " << resp.etag << std::endl;
std::cout << "Size: " << resp.size << std::endl;
std::cout << "Last Modified: " << resp.last_modified << std::endl;
std::cout << "Retention Mode: ";
if (minio::s3::IsRetentionModeValid(resp.retention_mode)) {
std::cout << minio::s3::RetentionModeToString(resp.retention_mode)
<< std::endl;
} else {
std::cout << "-" << std::endl;
}
std::cout << "Retention Retain Until Date: ";
if (resp.retention_retain_until_date) {
std::cout << resp.retention_retain_until_date.ToHttpHeaderValue()
<< std::endl;
} else {
std::cout << "-" << std::endl;
}
std::cout << "Legal Hold: ";
if (minio::s3::IsLegalHoldValid(resp.legal_hold)) {
std::cout << minio::s3::LegalHoldToString(resp.legal_hold) << std::endl;
} else {
std::cout << "-" << std::endl;
}
std::cout << "Delete Marker: "
<< minio::utils::BoolToString(resp.delete_marker) << std::endl;
std::cout << "User Metadata: " << std::endl;
std::list<std::string> keys = resp.user_metadata.Keys();
for (auto& key : keys) {
std::cout << " " << key << ": " << resp.user_metadata.GetFront(key)
<< std::endl;
}
} else {
std::cout << "unable to get stat object; " << resp.GetError() << std::endl;
}
return 0;
}