Setting or Obtaining a Versioning Object ACL
If you have any questions during development, post them on the Issues page of GitHub. For details about parameters and usage of each API, see the API Reference
Directly Setting a Versioning Object ACL
You can call ObsClient.SetObjectAcl to pass the version ID (VersionId) to set the ACL for a versioning object. Sample code is as follows:
// Create an instance of ObsClient.
ObsClient client = new ObsClient("*** Provide your Access Key ***", "*** Provide your Secret Key ***", "https://your-endpoint");
// Set the ACL for a versioning object.
try
{
SetObjectAclRequest request = new SetObjectAclRequest();
request.BucketName = "bucketname";
request.ObjectKey = "objectname";
request.VersionId = "versionId";
request.AccessControlList = new AccessControlList();
Owner owner = new Owner();
owner.Id = "ownerid";
request.AccessControlList.Owner = owner;
Grant item = new Grant();
item.Permission = PermissionEnum.FullControl;
item.Grantee = new GroupGrantee(GroupGranteeEnum.AllUsers);
request.AccessControlList.Grants.Add(item);
SetObjectAclResponse response = client.SetObjectAcl(request);
Console.WriteLine("Set object acl response: {0}", response.StatusCode);
}
catch (ObsException ex)
{
Console.WriteLine("ErrorCode: {0}", ex.ErrorCode);
Console.WriteLine("ErrorMessage: {0}", ex.ErrorMessage);
}
The owner or grantee ID needed in the ACL indicates the account ID, which can be viewed on the My Credentials page of OBS Console.
Obtaining a Versioning Object ACL
You can call ObsClient.GetObjectAcl to pass the version ID (VersionId) to obtain the ACL of a versioning object. Sample code is as follows:
// Create an instance of ObsClient.
ObsClient client = new ObsClient("*** Provide your Access Key ***", "*** Provide your Secret Key ***", "https://your-endpoint");
// Obtain the ACL of a versioning object.
try
{
GetObjectAclRequest request = new GetObjectAclRequest();
request.BucketName = "bucketname";
request.ObjectKey = "objectname";
request.VersionId = "versionId";
GetObjectAclResponse response = client.GetObjectAcl(request);
Console.WriteLine("GetObjectAcl grant account: {0}", response.AccessControlList.Grants.Count);
Console.WriteLine("GetObjectAcl owner id: {0}", response.AccessControlList.Owner.Id);
foreach (Grant grant in response.AccessControlList.Grants)
{
if(grant.Grantee is CanonicalGrantee)
{
Console.WriteLine("Grantee id: {0}", (grant.Grantee as CanonicalGrantee).Id);
}else if(grant.Grantee is GroupGrantee)
{
Console.WriteLine("Grantee type: {0}", (grant.Grantee as GroupGrantee).GroupGranteeType);
}
Console.WriteLine("Grant permission: {0}", grant.Permission);
}
}
}
catch (ObsException ex)
{
Console.WriteLine("ErrorCode: {0}", ex.ErrorCode);
Console.WriteLine("ErrorMessage: {0}", ex.ErrorMessage);
}
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