wrote this up today. amalgamation of what worked in PHP and the ASP classic winHTTP methods. fully reusable function..
<%
FirstName="Contact_First_Name" //Your Contact's First Name
LastName="Contact_Last_Name" //Your Contact's Last Name
EmailAddress="Contact_Email" //Your Contact's Email Address
PostalCode="Contact_Zip_Code" //Your Contact's Zip Code
UN = "ConstantContact_User_Name" //Your Account Username
PW = "ConstantContact_Password" //Your Account Password
OptInSource="ACTION_BY_CUSTOMER" //The Actoin Type, usually as listed
API_Key = "ConstantContact_API_Key" //Your API Key
List_ID="1" //Your Particular List ID,,1,2,3 & etc. (Default is 1, first user created would be 2, and so on)
response.write(PostDataToURL(List_ID,FirstName,LastName,EmailAddress,PostalCode, "POST", UN,PW,API_Key))
Function PostDataToURL(List_ID,FirstName,LastName,EmailAddress,PostalCode, strMethod, UN,PW,API_Key)
Dim lngTimeout
Dim strUserAgentString
Dim intSslErrorIgnoreFlags
Dim blnEnableRedirects
Dim blnEnableHttpsToHttpRedirects
Dim strHostOverride
Dim strLogin
Dim strPassword
Dim strResponseText
Dim objWinHttp
Dim entry
Dim Base_URL
Dim UpdateTimeStamp
Base_URL="http://api.constantcontact.com/ws/customers/"&UN&"/"
lngTimeout = 59000
strUserAgentString = "http_requester/0.1"
intSslErrorIgnoreFlags = 0 ' 13056: ignore all err, 0: accept no err
blnEnableRedirects = True
blnEnableHttpsToHttpRedirects = True
strHostOverride = ""
strLogin = API_Key & "%" & UN
strPassword = PW
UpdateTimeStamp date()
strPostData="<entry xmlns=""http://www.w3.org/2005/Atom"">"&vbcrlf&_
"<title type=""text""> </title>"&vbcrlf&_
"<updated>"&UpdateTimeStamp&"</updated>"&vbcrlf&_
"<author></author>"&vbcrlf&_
"<id>data:,none</id>"&vbcrlf&_
"<summary type=""text"">Contact</summary>"&vbcrlf&_
"<content type=""application/vnd.ctct+xml"">"&vbcrlf&_
"<Contact xmlns=""http://ws.constantcontact.com/ns/1.0/"">"&vbcrlf&_
"<EmailAddress>"&EmailAddress&"</EmailAddress>"&vbcrlf&_
"<FirstName>"&FirstName&"</FirstName>"&vbcrlf&_
"<LastName>"&LastName&"</LastName>"&vbcrlf&_
"<PostalCode>"&PostalCode&"</PostalCode>"&vbcrlf&_
"<OptInSource>"&OptInSource&"</OptInSource>"&vbcrlf&_
"<ContactLists>"&vbcrlf&_
"<ContactList id="""&Base_URL&"lists/"&List_ID&""" />"&vbcrlf&_
"</ContactLists>"&vbcrlf&_
"</Contact>"&vbcrlf&_
"</content>"&vbcrlf&_
"</entry>"
Set objWinHttp = Server.CreateObject("WinHttp.WinHttpRequest.5.1")
objWinHttp.SetTimeouts lngTimeout, lngTimeout, lngTimeout, lngTimeout
objWinHttp.Open strMethod,Base_URL&"contacts"
If strMethod = "POST" Then
objWinHttp.setRequestHeader "Content-type", _
"application/atom+xml"
End If
If strHostOverride <> "" Then
objWinHttp.SetRequestHeader "Host", strHostOverride
End If
objWinHttp.Option(0) = strUserAgentString
objWinHttp.Option(4) = intSslErrorIgnoreFlags
objWinHttp.Option(6) = blnEnableRedirects
objWinHttp.Option(12) = blnEnableHttpsToHttpRedirects
If (strLogin <> "") And (strPassword <> "") Then
objWinHttp.SetCredentials strLogin, strPassword, 0
End If
On Error Resume Next
objWinHttp.Send(strPostData)
If Err.Number = 0 Then
If objWinHttp.Status = "200" Then
PostDataToURL = objWinHttp.ResponseText
Else
select case objWinHttp.Status
case "409"
PostDataToURL="2"&vbtab&":Contact Already Exists"
case "201"
PostDataToURL="1"&vbtab&":Contact Successfully added"
case "400"
PostDataToURL="0"&vbtab&":Bad Request. Check Submitted Data: "
case else
PostDataToURL = "0"&vbtab&":" & objWinHttp.Status & " " &objWinHttp.StatusText
end select
End If
Else
PostDataToURL = "Error " & Err.Number & " " & Err.Source & " " & _
Err.Description
End If
On Error GoTo 0
Set objWinHttp = Nothing
End Function
%>
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