(AutoIt) Retrieve a Single Contact

Demonstrates how to retrieve a single contact (by contactId) for the Google Contacts API.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

; 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

$oJsonToken = ObjCreate("Chilkat.JsonObject")
Local $bSuccess = $oJsonToken.LoadFile("qa_data/tokens/googleContacts.json")
If ($bSuccess <> True) Then
    ConsoleWrite("Failed to load googleContacts.json" & @CRLF)
    Exit
EndIf

$oGAuth = ObjCreate("Chilkat.AuthGoogle")
$oGAuth.AccessToken = $oJsonToken.StringOf("access_token")

$oRest = ObjCreate("Chilkat.Rest")

; Connect using TLS.
Local $bAutoReconnect = True
$bSuccess = $oRest.Connect("www.google.com",443,True,$bAutoReconnect)

; Provide the authentication credentials (i.e. the access token)
$oRest.SetAuthGoogle($oGAuth)

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

; To retrieve the contact, send the following:

; 	GET /m8/feeds/contacts/default/full/{contactId}
; 	GData-Version: 3.0

$oRest.AddHeader("GData-Version","3.0")

$oSbPath = ObjCreate("Chilkat.StringBuilder")
$oSbPath.Append("/m8/feeds/contacts/default/full/{contactId}")
; Get the contact having contactId = "7b1c7b6409e718a0"
Local $iNumReplacements = $oSbPath.Replace("{contactId}","7b1c7b6409e718a0")

$oSbResponseBody = ObjCreate("Chilkat.StringBuilder")
$bSuccess = $oRest.FullRequestNoBodySb("GET",$oSbPath.GetAsString(),$oSbResponseBody)
If ($bSuccess <> True) Then
    ConsoleWrite($oRest.LastErrorText & @CRLF)
    Exit
EndIf

; A successful response will have a status code equal to 200.
If ($oRest.ResponseStatusCode <> 200) Then
    ConsoleWrite("response status code = " & $oRest.ResponseStatusCode & @CRLF)
    ConsoleWrite("response status text = " & $oRest.ResponseStatusText & @CRLF)
    ConsoleWrite("response header: " & $oRest.ResponseHeader & @CRLF)
    ConsoleWrite("response body: " & $oSbResponseBody.GetAsString() & @CRLF)
    Exit
EndIf

; If the 200 response was received, then the contacts XML is contained
; in the response body.
$oXml = ObjCreate("Chilkat.Xml")
$oXml.LoadSb($oSbResponseBody,False)

; See below for a sample response body.
$oXml.SaveXml("qa_output/google_contact.xml")

; Now let's parse the XML...
ConsoleWrite("title: " & $oXml.GetChildContent("title") & @CRLF)

Local $sEmailAddress = $oXml.ChilkatPath("gd:email|(address)")
If ($oXml.LastMethodSuccess = True) Then
    ConsoleWrite("email address: " & $sEmailAddress & @CRLF)
EndIf

; The response body XML looks something like this:

; 	<?xml version="1.0" encoding="UTF-8" ?>
; 	<entry gd:etag="&quot;R3kzezVSLit7I2A9XRFaFE8DQAU.&quot;" xmlns="http://www.w3.org/2005/Atom" xmlns:batch="http://schemas.google.com/gdata/batch" xmlns:gContact="http://schemas.google.com/contact/2008" xmlns:gd="http://schemas.google.com/g/2005">
; 	    <id>http://www.google.com/m8/feeds/contacts/support%40chilkatcloud.com/base/7b1c7b6409e718a0</id>
; 	    <updated>2016-11-18T00:41:56.783Z</updated>
; 	    <app:edited xmlns:app="http://www.w3.org/2007/app">2016-11-18T00:41:56.783Z</app:edited>
; 	    <category scheme="http://schemas.google.com/g/2005#kind" term="http://schemas.google.com/contact/2008#contact" />
; 	    <title>Chilkat Cloud</title>
; 	    <link rel="http://schemas.google.com/contacts/2008/rel#photo" type="image/*" href="https://www.googleapis.com/m8/feeds/photos/media/support%40chilkatcloud.com/7b1c7b6409e718a0" gd:etag="&quot;fgVhPls4Sit7I2BWHUlTWkQMKHUZKHkkaiw.&quot;" />
; 	    <link rel="self" type="application/atom+xml" href="https://www.googleapis.com/m8/feeds/contacts/support%40chilkatcloud.com/full/7b1c7b6409e718a0" />
; 	    <link rel="edit" type="application/atom+xml" href="https://www.googleapis.com/m8/feeds/contacts/support%40chilkatcloud.com/full/7b1c7b6409e718a0" />
; 	    <gd:name>
; 	        <gd:fullName>Chilkat Cloud</gd:fullName>
; 	        <gd:givenName>Chilkat</gd:givenName>
; 	        <gd:familyName>Cloud</gd:familyName>
; 	    </gd:name>
; 	    <gd:email rel="http://schemas.google.com/g/2005#other" address="support@chilkatcloud.com" primary="true" />
; 	    <gContact:groupMembershipInfo deleted="false" href="http://www.google.com/m8/feeds/groups/support%40chilkatcloud.com/base/6" />
; 	</entry>