Classic ASP
Google Contacts - Adding/Updating a photo for a contact

Demonstrates how to upload a photo for a Google Contact.
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.

' --------------------------------------------------------------------------------------------------------
' Note: The code for setting up the Chilkat REST object and making the initial connection can be done once.
' Once connected, the REST object may be re-used for many REST API calls.
' (It's a good idea to put the connection setup code in a separate function/subroutine.)
' --------------------------------------------------------------------------------------------------------

' It is assumed we previously obtained an OAuth2 access token.
' This example loads the JSON access token file 
' saved by this example: Get Google Contacts OAuth2 Access Token

set jsonToken = Server.CreateObject("Chilkat.JsonObject")
success = jsonToken.LoadFile("qa_data/tokens/googleContacts.json")
If (success <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode( "Failed to load googleContacts.json") & "</pre>"
    Response.End
End If

set gAuth = Server.CreateObject("Chilkat.AuthGoogle")
gAuth.AccessToken = jsonToken.StringOf("access_token")

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

' Connect using TLS.
bAutoReconnect = 1
success = rest.Connect("www.google.com",443,1,bAutoReconnect)

' Provide the authentication credentials (i.e. the access token)
success = rest.SetAuthGoogle(gAuth)

' ----------------------------------------------
' OK, the REST connection setup is completed..
' ----------------------------------------------

' To upload a photo for the contact, send the following:

' 	PUT /m8/feeds/photos/media/default/contactId
' 	If-match: Etag
' 	Content-Type: image/*
' 	...
' 	[Photo data bytes]

success = rest.AddHeader("GData-Version","3.0")
success = rest.AddHeader("If-Match","*")
success = rest.AddHeader("Content-Type","image/*")

set sbPath = Server.CreateObject("Chilkat.StringBuilder")
success = sbPath.Append("/m8/feeds/photos/media/default/{contactId}")
' Upload a photo for the contact having contactId = "1ea2e4fe0ef24e09"
numReplacements = sbPath.Replace("{contactId}","1ea2e4fe0ef24e09")

' Let's get our photo data..
set pngData = Server.CreateObject("Chilkat.BinData")
success = pngData.LoadFile("qa_data/png/dude.png")

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

' A successful response will have a status code equal to 200.
If (rest.ResponseStatusCode <> 200) Then
    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: " & sbResponseBody.GetAsString()) & "</pre>"
    Response.End
End If

' If the 200 success response was received.
Response.Write "<pre>" & Server.HTMLEncode( "Response Body:") & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( sbResponseBody.GetAsString()) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "Success.") & "</pre>"

%>
</body>
</html>