Classic ASP

REST POST JSON using Gzip Content Encoding

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Demonstrates how to send a JSON POST using the gzip Content-Encoding. Classic ASP

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

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

'  Use the online tool at https://tools.chilkat.io/Default.cshtml
'  to generate the JSON code that creates this JSON:

'  {
'      "lists": [
'          {
'              "id": "1511199999"
'          }
'      ],
'      "confirmed": false,
'      "email_addresses": [
'          {
'              "email_address": "support@chilkatsoft.com"
'          }
'      ],
'      "first_name": "Matt",
'      "last_name": "Smith"
'  }
'  

set json = Server.CreateObject("Chilkat.JsonObject")
success = json.UpdateString("lists[0].id","1511199999")
success = json.UpdateBool("confirmed",0)
success = json.UpdateString("email_addresses[0].email_address","support@chilkatsoft.com")
success = json.UpdateString("first_name","Matt")
success = json.UpdateString("last_name","Smith")

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

success = rest.Connect("api.constantcontact.com",443,1,1)
If (success <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode( rest.LastErrorText) & "</pre>"
    Response.End
End If

success = rest.AddHeader("Content-Type","application/json")
success = rest.AddHeader("Authorization","Bearer xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxx")

'  Tell the server you'll accept only an application/json response.
success = rest.AddHeader("Accept","application/json")

'  Indicate that we'll be sending the request body gzipped.
success = rest.AddHeader("Content-Encoding","gzip")

set sbReq = Server.CreateObject("Chilkat.StringBuilder")
success = json.EmitSb(sbReq)

'  Send the POST.
set sbResp = Server.CreateObject("Chilkat.StringBuilder")
success = rest.FullRequestSb("POST","/v2/contacts?action_by=ACTION_BY_VISITOR&api_key=xxxxxxx",sbReq,sbResp)
If (success <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode( rest.LastErrorText) & "</pre>"
    Response.End
End If

Response.Write "<pre>" & Server.HTMLEncode( "Response body:") & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( sbResp.GetAsString()) & "</pre>"

If (rest.ResponseStatusCode <> 200) Then
    Response.Write "<pre>" & Server.HTMLEncode( "Received error response code: " & rest.ResponseStatusCode) & "</pre>"
    Response.End
End If

set jsonResp = Server.CreateObject("Chilkat.JsonObject")
success = jsonResp.LoadSb(sbResp)

'  Use the online tool at https://tools.chilkat.io/jsonParse.cshtml
'  to generate the JSON code that parses the JSON response..

%>
</body>
</html>