public static void DisplayObjectStorage(ClientConfig config)
{
var client = new ObjectStorageClient(config)
{
Region = Regions.US_ASHBURN_1
};
// get namespace
GetNamespaceRequest getNamespaceRequest = new GetNamespaceRequest();
var namespaceName = client.GetNamespace(getNamespaceRequest);
// get namespace metadata
GetNamespaceMetadataRequest getNamespaceMetadataRequest = new GetNamespaceMetadataRequest()
{
NamespaceName = namespaceName
};
var namespaceMetadata = client.GetNamespaceMetadata(getNamespaceMetadataRequest).NamespaceMetadata;
Console.WriteLine("* Namespace------------------------");
Console.WriteLine($" namespace : {namespaceMetadata.Namespace}");
Console.WriteLine($" defaultS3CompartmentId : {namespaceMetadata.DefaultS3CompartmentId}");
Console.WriteLine($" defaultSwiftCompartmentId : {namespaceMetadata.DefaultSwiftCompartmentId}");
// list bucket
ListBucketsRequest listBucketsRequest = new ListBucketsRequest()
{
NamespaceName = namespaceName,
CompartmentId = config.TenancyId
};
var listBucket = client.ListBuckets(listBucketsRequest);
Console.WriteLine($"* Bucket------------------------");
Console.WriteLine($" namespace : {namespaceName}");
Console.WriteLine($" comaprtment : {config.TenancyId}");
listBucket.Items.ForEach(bucket => {
HeadBucketRequest headBucketRequest = new HeadBucketRequest()
{
NamespaceName = bucket.Namespace,
BucketName = bucket.Name
};
var buckethead = client.HeadBucket(headBucketRequest);
// get bucket details
GetBucketRequest getBucketRequest = new GetBucketRequest()
{
NamespaceName = bucket.Namespace,
BucketName = bucket.Name,
IfMatch = buckethead.ETag
};
var bucketDetail = client.GetBucket(getBucketRequest);
Console.WriteLine($"\t|- name : {bucketDetail.Bucket.Name}");
Console.WriteLine($"\t| timeCreated : {bucketDetail.Bucket.TimeCreated}");
Console.WriteLine($"\t|* Object------------------------");
ListObjectsRequest listObjectsRequest = new ListObjectsRequest()
{
NamespaceName = bucketDetail.Bucket.Namespace,
BucketName = bucketDetail.Bucket.Name
};
var Objs = client.ListObjects(listObjectsRequest);
Objs.ListObjects.Objects.ForEach(obj => {
Console.WriteLine($"\t|\t|- name : {obj.Name}");
GetObjectRequest getObjectRequest = new GetObjectRequest()
{
NamespaceName = bucketDetail.Bucket.Namespace,
BucketName = bucketDetail.Bucket.Name,
ObjectName = obj.Name,
};
var ObjDetails = client.GetObject(getObjectRequest);
Console.WriteLine($"\t|\t|- contentLength : {ObjDetails.ContentLength}");
// download
if (!Directory.Exists("./ExampleDownload"))
{
Directory.CreateDirectory("./ExampleDownload");
}
if (!File.Exists($"./ExampleDownload/{obj.Name.Replace('/', '_')}"))
{
client.DownloadObject(getObjectRequest, "./ExampleDownload/", obj.Name.Replace('/', '_'));
}
});
});
// UsageReport
// Example policy:
// define tenancy usage-report as ocid1.tenancy.oc1..aaaaaaaaned4fkpkisbwjlr56u7cj63lf3wffbilvqknstgtvzub7vhqkggq
// endorse group group_name to read objects in tenancy usage-report
try
{
var listORequest = new ListObjectsRequest()
{
NamespaceName = "bling",
BucketName = config.TenancyId
};
var reports = client.ListObjects(listORequest);
Console.WriteLine($"* UsageReport------------------------");
reports.ListObjects.Objects.ForEach(r =>
{
Console.WriteLine($" {r.Name}");
if (!Directory.Exists("./ExampleDownload/report"))
{
Directory.CreateDirectory("./ExampleDownload/report");
}
// download object
/*
* if (!File.Exists($"./ExampleDownload/report/{r.Name.Replace('/', '_')}"))
* {
* var getObjectRequest = new GetObjectRequest()
* {
* NamespaceName = "bling",
* BucketName = config.TenancyId,
* ObjectName = r.Name,
* };
* client.DownloadObject(getObjectRequest, "./ExampleDownload/report/", r.Name.Replace('/', '_'));
* }*/
});
} catch (Exception e)
{
Console.WriteLine($"Does not meet UsageReport usage requirements. message:{e.Message}");
}
}
