Classic ASP
S3 Add Tags to an Object

Demonstrates how to add one or more tags to an S3 object.
Chilkat Classic ASP Downloads

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

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

set rest = Server.CreateObject("Chilkat.Rest")

' Connect to the Amazon AWS REST server in the desired region.
' (for us-east-1, we use "s3.amazonaws.com", but for another region, such as us-west-2, we would use "s3-us-west-2.amazonaws.com")
bTls = 1
port = 443
bAutoReconnect = 1
success = rest.Connect("s3.amazonaws.com",port,bTls,bAutoReconnect)

' Provide AWS credentials.
set authAws = Server.CreateObject("Chilkat.AuthAws")
authAws.AccessKey = "AWS_ACCESS_KEY"
authAws.SecretKey = "AWS_SECRET_KEY"
authAws.ServiceName = "s3"
authAws.Region = "us-east-1"

success = rest.SetAuthAws(authAws)

' Set the bucket name via the HOST header.
' In this case, the bucket name is "chilkat100".
' Note that the Host header should use "bucketName.s3.amazonaws.com", not "bucketName.s3-us-east-1.amazonaws.com"
' The same applies to aother regions.  The Host header should simply be <bucketName>.s3.amazonaws.com regardless of the region.
rest.Host = "chilkat100.s3.amazonaws.com"

set xml = Server.CreateObject("Chilkat.Xml")
xml.Tag = "Tagging"
xml.UpdateChildContent "TagSet|Tag|Key","plant"
xml.UpdateChildContent "TagSet|Tag|Value","chili pepper"

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

' It is important to add the terminating "=" after the "?tagging".
set sbResponse = Server.CreateObject("Chilkat.StringBuilder")
success = rest.FullRequestSb("PUT","/chiliPepper.gif?tagging=",sbRequestBody,sbResponse)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( rest.LastErrorText) & "</pre>"
    Response.End
End If

Response.Write "<pre>" & Server.HTMLEncode( "Response status code: " & rest.ResponseStatusCode) & "</pre>"

' When successful, the S3 Storage service will respond with a 200 response code,
' with an XML body.  
If (rest.ResponseStatusCode <> 200) Then
    ' Examine the request/response to see what happened.
    Response.Write "<pre>" & Server.HTMLEncode( "response status code = " & rest.ResponseStatusCode) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "response status text = " & rest.ResponseStatusText) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "response header: " & rest.ResponseHeader) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "response body: " & sbResponse.GetAsString()) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "---") & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "LastRequestStartLine: " & rest.LastRequestStartLine) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "LastRequestHeader: " & rest.LastRequestHeader) & "</pre>"
End If

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

%>
</body>
</html>