Classic ASP
Azure Service Bus - Create Subscription

Creates an Azure Service Bus Subscription.
Note: This example requires Chilkat v9.5.0.65 or greater.
Chilkat Classic ASP Downloads

Classic ASP
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
success = 0

'  Note: Requires Chilkat v9.5.0.65 or greater.

'  This requires the Chilkat API to have been previously unlocked.
'  See Global Unlock Sample for sample code.

'  Make the initial connection.
'  A single REST object, once connected, can be used for many Azure Service Bus REST API calls.
'  The auto-reconnect indicates that if the already-established HTTPS connection is closed,
'  then it will be automatically re-established as needed.
set rest = Server.CreateObject("Chilkat.Rest")
bAutoReconnect = 1
success = rest.Connect("<yournamespace>.servicebus.windows.net",443,1,bAutoReconnect)
If (success <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode( rest.LastErrorText) & "</pre>"
    Response.End
End If

'  ----------------------------------------------------------------------------------------------
'  The code above this comment could be placed inside a function/subroutine within the application
'  because the connection does not need to be made for every request.  Once the connection is made
'  the app may send many requests..
'  ----------------------------------------------------------------------------------------------

'  Let's load a previously computed SAS token and use it.
'  See Azure Shared Access Signature for an example to genenerate an Azure SAS token.
set sbToken = Server.CreateObject("Chilkat.StringBuilder")
success = sbToken.LoadFile("qa_data/tokens/serviceBusSas.txt","utf-8")

'  Tell the REST object to use the Azure Shared Access Signature for authorization.
success = sbToken.Prepend("SharedAccessSignature ")
success = rest.AddHeader("Authorization",sbToken.GetAsString())

'  ----------------------------------------------------------------------------------------------

'  Create a new subscription named "feedings";
topicName = "gilaMonster"
subscriptionName = "feedings"

'  Create the XML body of the PUT request.
set xml = Server.CreateObject("Chilkat.Xml")
xml.Tag = "entry"
success = xml.AddAttribute("xmlns","http://www.w3.org/2005/Atom")
success = xml.UpdateAttrAt("title",1,"type","text")
xml.UpdateChildContent "title",subscriptionName
success = xml.UpdateAttrAt("content",1,"type","application/xml")
success = xml.UpdateAttrAt("content|SubscriptionDescription",1,"xmlns:i","http://www.w3.org/2001/XMLSchema-instance")
success = xml.UpdateAttrAt("content|SubscriptionDescription",1,"xmlns","http://schemas.microsoft.com/netservices/2010/10/servicebus/connect")
xml.EmitXmlDecl = 0
Response.Write "<pre>" & Server.HTMLEncode( xml.GetXml()) & "</pre>"

'  The XML created by the above code:

'  	<entry xmlns="http://www.w3.org/2005/Atom">
'  	    <title type="text">feedings</title>
'  	    <content type="application/xml">
'  	        <SubscriptionDescription xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.microsoft.com/netservices/2010/10/servicebus/connect" />
'  	    </content>
'  	</entry>

set sbRequestBody = Server.CreateObject("Chilkat.StringBuilder")
success = xml.GetXmlSb(sbRequestBody)

'  The path should be set to the to-be-created queue name.
set sbPath = Server.CreateObject("Chilkat.StringBuilder")
success = sbPath.Append("/")
success = sbPath.Append(topicName)
success = sbPath.Append("/Subscriptions/")
success = sbPath.Append(subscriptionName)

set sbResponseBody = Server.CreateObject("Chilkat.StringBuilder")
success = rest.FullRequestSb("PUT",sbPath.GetAsString(),sbRequestBody,sbResponseBody)
If (success <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode( rest.LastErrorText) & "</pre>"
    Response.End
End If

Response.Write "<pre>" & Server.HTMLEncode( "Response Status Code = " & rest.ResponseStatusCode) & "</pre>"

'  Check for a success response.
If (rest.ResponseStatusCode <> 201) Then
    Response.Write "<pre>" & Server.HTMLEncode( rest.LastRequestStartLine) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( rest.LastRequestHeader) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( sbResponseBody.GetAsString()) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "Failed.") & "</pre>"
    Response.End
End If

'  The response is XML.  (See a sample response below..)
success = xml.LoadSb(sbResponseBody,1)
Response.Write "<pre>" & Server.HTMLEncode( xml.GetXml()) & "</pre>"

Response.Write "<pre>" & Server.HTMLEncode( "Success.") & "</pre>"

'  -----------------------------------------------
'  A sample successful XML response:

'  	<entry xmlns="http://www.w3.org/2005/Atom">
'  	    <id>https://chilkat.servicebus.windows.net/gilaMonster/Subscriptions/feedings</id>
'  	    <title type="text">feedings</title>
'  	    <published>2016-12-07T16:02:24Z</published>
'  	    <updated>2016-12-07T16:02:24Z</updated>
'  	    <link rel="self" href="https://chilkat.servicebus.windows.net/gilaMonster/Subscriptions/feedings" />
'  	    <content type="application/xml">
'  	        <SubscriptionDescription xmlns="http://schemas.microsoft.com/netservices/2010/10/servicebus/connect" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
'  	            <LockDuration>PT1M</LockDuration>
'  	            <RequiresSession>false</RequiresSession>
'  	            <DefaultMessageTimeToLive>P10675199DT2H48M5.4775807S</DefaultMessageTimeToLive>
'  	            <DeadLetteringOnMessageExpiration>false</DeadLetteringOnMessageExpiration>
'  	            <DeadLetteringOnFilterEvaluationExceptions>true</DeadLetteringOnFilterEvaluationExceptions>
'  	            <MessageCount>0</MessageCount>
'  	            <MaxDeliveryCount>10</MaxDeliveryCount>
'  	            <EnableBatchedOperations>true</EnableBatchedOperations>
'  	        </SubscriptionDescription>
'  	    </content>
'  	</entry>

%>
</body>
</html>