SQL Server
SQL Server
Set Container ACL
See more Azure Cloud Storage Examples
Azure Storage Blob Service REST API: Sample code to set the permissions of a container.Chilkat SQL Server Downloads
-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
DECLARE @hr int
DECLARE @iTmp0 int
-- Important: Do not use nvarchar(max). See the warning about using nvarchar(max).
DECLARE @sTmp0 nvarchar(4000)
DECLARE @success int
SELECT @success = 0
-- Azure Blob Service Example: Set Container ACL
-- See also: https://msdn.microsoft.com/en-us/library/azure/dd179391.aspx
-- This example requires the Chilkat API to have been previously unlocked.
-- See Global Unlock Sample for sample code.
DECLARE @rest int
EXEC @hr = sp_OACreate 'Chilkat.Rest', @rest OUT
IF @hr <> 0
BEGIN
PRINT 'Failed to create ActiveX component'
RETURN
END
-- Connect to the Azure Storage Blob Service
DECLARE @bTls int
SELECT @bTls = 1
DECLARE @port int
SELECT @port = 443
DECLARE @bAutoReconnect int
SELECT @bAutoReconnect = 1
-- In this example, the storage account name is "chilkat".
EXEC sp_OAMethod @rest, 'Connect', @success OUT, 'chilkat.blob.core.windows.net', @port, @bTls, @bAutoReconnect
IF @success <> 1
BEGIN
EXEC sp_OAGetProperty @rest, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @rest
RETURN
END
-- Provide Azure Cloud credentials for the REST call.
DECLARE @azAuth int
EXEC @hr = sp_OACreate 'Chilkat.AuthAzureStorage', @azAuth OUT
EXEC sp_OASetProperty @azAuth, 'AccessKey', 'AZURE_ACCESS_KEY'
-- The account name used here should match the 1st part of the domain passed in the call to Connect (above).
EXEC sp_OASetProperty @azAuth, 'Account', 'chilkat'
EXEC sp_OASetProperty @azAuth, 'Scheme', 'SharedKey'
EXEC sp_OASetProperty @azAuth, 'Service', 'Blob'
-- This causes the "x-ms-version: 2021-08-06" header to be automatically added.
EXEC sp_OASetProperty @azAuth, 'XMsVersion', '2021-08-06'
EXEC sp_OAMethod @rest, 'SetAuthAzureStorage', @success OUT, @azAuth
-- Note: The application does not need to explicitly set the following
-- headers: x-ms-date, Authorization. These headers
-- are automatically set by Chilkat.
-- The XML body of the request will look like this:
-- <?xml version="1.0" encoding="utf-8"?>
-- <SignedIdentifiers>
-- <SignedIdentifier>
-- <Id>unique-character-value-of-up-to-64-chars</Id>
-- <AccessPolicy>
-- <Start>start-time</Start>
-- <Expiry>expiry-time</Expiry>
-- <Permission>abbreviated-permission-list</Permission>
-- </AccessPolicy>
-- </SignedIdentifier>
-- </SignedIdentifiers>
-- Generate a random 32-character string.
DECLARE @prng int
EXEC @hr = sp_OACreate 'Chilkat.Prng', @prng OUT
DECLARE @randomId nvarchar(4000)
EXEC sp_OAMethod @prng, 'RandomString', @randomId OUT, 32, 1, 1, 1
-- Get the current system date/time in ISO 8061 format
DECLARE @dt int
EXEC @hr = sp_OACreate 'Chilkat.CkDateTime', @dt OUT
EXEC sp_OAMethod @dt, 'SetFromCurrentSystemTime', @success OUT
DECLARE @bLocal int
SELECT @bLocal = 0
-- Get the current date/time in ISO 8061 UTC format.
DECLARE @curDtStr nvarchar(4000)
EXEC sp_OAMethod @dt, 'GetAsTimestamp', @curDtStr OUT, @bLocal
-- The expire time will be 365 days in the future.
EXEC sp_OAMethod @dt, 'AddDays', @success OUT, 365
DECLARE @expireDtStr nvarchar(4000)
EXEC sp_OAMethod @dt, 'GetAsTimestamp', @expireDtStr OUT, @bLocal
-- Build the request:
DECLARE @xml int
EXEC @hr = sp_OACreate 'Chilkat.Xml', @xml OUT
EXEC sp_OASetProperty @xml, 'Tag', 'SignedIdentifiers'
DECLARE @xSignedId int
EXEC sp_OAMethod @xml, 'NewChild', @xSignedId OUT, 'SignedIdentifier', ''
EXEC sp_OAMethod @xSignedId, 'NewChild2', NULL, 'Id', @randomId
DECLARE @xAccessPolicy int
EXEC sp_OAMethod @xSignedId, 'NewChild', @xAccessPolicy OUT, 'AccessPolicy', ''
EXEC sp_OAMethod @xAccessPolicy, 'NewChild2', NULL, 'Start', @curDtStr
EXEC sp_OAMethod @xAccessPolicy, 'NewChild2', NULL, 'Expiry', @expireDtStr
EXEC sp_OAMethod @xAccessPolicy, 'NewChild2', NULL, 'Permission', 'rwd'
EXEC @hr = sp_OADestroy @xAccessPolicy
EXEC @hr = sp_OADestroy @xSignedId
-- Show the XML..
EXEC sp_OAMethod @xml, 'GetXml', @sTmp0 OUT
PRINT @sTmp0
-- The expected response is a 200 response status code with no response body.
DECLARE @responseStr nvarchar(4000)
EXEC sp_OAMethod @xml, 'GetXml', @sTmp0 OUT
EXEC sp_OAMethod @rest, 'FullRequestString', @responseStr OUT, 'PUT', '/mycontainer?restype=container&comp=acl', @sTmp0
EXEC sp_OAGetProperty @rest, 'LastMethodSuccess', @iTmp0 OUT
IF @iTmp0 <> 1
BEGIN
EXEC sp_OAGetProperty @rest, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @rest
EXEC @hr = sp_OADestroy @azAuth
EXEC @hr = sp_OADestroy @prng
EXEC @hr = sp_OADestroy @dt
EXEC @hr = sp_OADestroy @xml
RETURN
END
-- When successful, the Azure Storage service will respond with a 200 response status code,
-- with no response body.
EXEC sp_OAGetProperty @rest, 'ResponseStatusCode', @iTmp0 OUT
IF @iTmp0 <> 200
BEGIN
-- Examine the request/response to see what happened.
EXEC sp_OAGetProperty @rest, 'ResponseStatusCode', @iTmp0 OUT
PRINT 'response status code = ' + @iTmp0
EXEC sp_OAGetProperty @rest, 'ResponseStatusText', @sTmp0 OUT
PRINT 'response status text = ' + @sTmp0
EXEC sp_OAGetProperty @rest, 'ResponseHeader', @sTmp0 OUT
PRINT 'response header: ' + @sTmp0
PRINT 'response body (if any): ' + @responseStr
PRINT '---'
EXEC sp_OAGetProperty @rest, 'LastRequestStartLine', @sTmp0 OUT
PRINT 'LastRequestStartLine: ' + @sTmp0
EXEC sp_OAGetProperty @rest, 'LastRequestHeader', @sTmp0 OUT
PRINT 'LastRequestHeader: ' + @sTmp0
EXEC @hr = sp_OADestroy @rest
EXEC @hr = sp_OADestroy @azAuth
EXEC @hr = sp_OADestroy @prng
EXEC @hr = sp_OADestroy @dt
EXEC @hr = sp_OADestroy @xml
RETURN
END
PRINT 'Success.'
EXEC @hr = sp_OADestroy @rest
EXEC @hr = sp_OADestroy @azAuth
EXEC @hr = sp_OADestroy @prng
EXEC @hr = sp_OADestroy @dt
EXEC @hr = sp_OADestroy @xml
END
GO