VB.NET
VB.NET
Constant Contact - View List Members
See more Constant Contact Examples
View the list membership by making a GET call to the Contact Collection endpointlChilkat VB.NET Downloads
Dim success As Boolean = False
' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.
Dim http As New Chilkat.Http
' Implements the following CURL command:
' curl -X GET \
' 'https://api.cc.email/v3/contacts?lists={list_id},{list_id2}' \
' -H 'accept: application/json' \
' -H 'authorization: Bearer {access_token}' \
' -H 'cache-control: no-cache' \
' -H 'content-type: application/json'
' Use the following online tool to generate HTTP code from a CURL command
' Convert a cURL Command to HTTP Source Code
http.SetRequestHeader("content-type","application/json")
' Adds the "Authorization: Bearer ACCESS_TOKEN" header.
http.AuthToken = "ACCESS_TOKEN"
http.SetRequestHeader("cache-control","no-cache")
http.SetRequestHeader("accept","application/json")
Dim sbResponseBody As New Chilkat.StringBuilder
success = http.QuickGetSb("https://api.cc.email/v3/contacts?lists={list_id},{list_id2}",sbResponseBody)
If (success = False) Then
Debug.WriteLine(http.LastErrorText)
Exit Sub
End If
Dim jResp As New Chilkat.JsonObject
jResp.LoadSb(sbResponseBody)
jResp.EmitCompact = False
Debug.WriteLine("Response Body:")
Debug.WriteLine(jResp.Emit())
Dim respStatusCode As Integer = http.LastStatus
Debug.WriteLine("Response Status Code = " & respStatusCode)
If (respStatusCode >= 400) Then
Debug.WriteLine("Response Header:")
Debug.WriteLine(http.LastHeader)
Debug.WriteLine("Failed.")
Exit Sub
End If
' Sample JSON response:
' (Sample code for parsing the JSON response is shown below)
' {
' "contacts": [
' {
' "contact_id": "{contact_id}",
' "email_address": {
' "address": "dprice@example.com",
' "permission_to_send": "implicit",
' "created_at": "2013-11-26T15:45:42-05:00",
' "updated_at": "2013-11-26T15:45:42-05:00",
' "opt_in_source": "Account",
' "opt_in_date": "2013-11-26T15:45:42-05:00",
' "confirm_status": "off"
' },
' "first_name": "David",
' "last_name": "Price",
' "update_source": "Account",
' "create_source": "Account",
' "created_at": "2013-11-26T15:45:42-05:00",
' "updated_at": "2017-09-06T15:48:31-04:00"
' },
' {
' "contact_id": "{contact_id}",
' "email_address": {
' "address": "jprice@example.com",
' "permission_to_send": "implicit",
' "created_at": "2013-11-26T15:45:50-05:00",
' "updated_at": "2013-11-26T15:45:50-05:00",
' "opt_in_source": "Account",
' "opt_in_date": "2013-11-26T15:45:50-05:00",
' "confirm_status": "off"
' },
' "first_name": "Jennifer",
' "last_name": "Price",
' "create_source": "Account",
' "created_at": "2013-11-26T15:45:50-05:00",
' "updated_at": "2013-11-26T15:45:50-05:00"
' },
' {
' "contact_id": "{contact_id}",
' "email_address": {
' "address": "joe.jones@example.com",
' "permission_to_send": "implicit",
' "created_at": "2017-11-06T15:35:30-05:00",
' "updated_at": "2017-11-06T15:35:30-05:00",
' "opt_in_source": "Account",
' "opt_in_date": "2017-11-06T15:35:30-05:00",
' "confirm_status": "off"
' },
' "first_name": "Joe",
' "last_name": "Jones",
' "job_title": "Chief Innovation Officer",
' "company_name": "RelativeGravity, Inc.",
' "birthday_month": 11,
' "birthday_day": 24,
' "anniversary": "2006-11-15",
' "create_source": "Account",
' "created_at": "2017-11-06T15:35:30-05:00",
' "updated_at": "2017-11-06T15:35:30-05:00"
' },
' {
' "contact_id": "{contact_id}",
' "email_address": {
' "address": "mmiller@example.com",
' "permission_to_send": "implicit",
' "created_at": "2013-11-26T15:46:04-05:00",
' "updated_at": "2013-11-26T15:46:04-05:00",
' "opt_in_source": "Account",
' "opt_in_date": "2013-11-26T15:46:04-05:00",
' "confirm_status": "off"
' },
' "first_name": "Mike",
' "last_name": "Miller.",
' "create_source": "Account",
' "created_at": "2013-11-26T15:46:04-05:00",
' "updated_at": "2013-11-26T15:46:04-05:00"
' },
' {
' "contact_id": "{contact_id}",
' "email_address": {
' "address": "sheryl.kavanaugh@example.com",
' "permission_to_send": "implicit",
' "created_at": "2013-11-26T15:46:10-05:00",
' "updated_at": "2013-11-26T15:46:10-05:00",
' "opt_in_source": "Account",
' "opt_in_date": "2013-11-26T15:46:10-05:00",
' "confirm_status": "off"
' },
' "first_name": "Sheryl",
' "last_name": "Kavanaugh",
' "create_source": "Account",
' "created_at": "2013-11-26T15:46:10-05:00",
' "updated_at": "2013-11-26T15:46:10-05:00"
' }
' ]
' }
' Sample code for parsing the JSON response...
' Use the following online tool to generate parsing code from sample JSON:
' Generate Parsing Code from JSON
Dim contact_id As String
Dim email_addressAddress As String
Dim email_addressPermission_to_send As String
Dim email_addressCreated_at As String
Dim email_addressUpdated_at As String
Dim email_addressOpt_in_source As String
Dim email_addressOpt_in_date As String
Dim email_addressConfirm_status As String
Dim first_name As String
Dim last_name As String
Dim update_source As String
Dim create_source As String
Dim created_at As String
Dim updated_at As String
Dim job_title As String
Dim company_name As String
Dim birthday_month As Integer
Dim birthday_day As Integer
Dim anniversary As String
Dim i As Integer = 0
Dim count_i As Integer = jResp.SizeOfArray("contacts")
While i < count_i
jResp.I = i
contact_id = jResp.StringOf("contacts[i].contact_id")
email_addressAddress = jResp.StringOf("contacts[i].email_address.address")
email_addressPermission_to_send = jResp.StringOf("contacts[i].email_address.permission_to_send")
email_addressCreated_at = jResp.StringOf("contacts[i].email_address.created_at")
email_addressUpdated_at = jResp.StringOf("contacts[i].email_address.updated_at")
email_addressOpt_in_source = jResp.StringOf("contacts[i].email_address.opt_in_source")
email_addressOpt_in_date = jResp.StringOf("contacts[i].email_address.opt_in_date")
email_addressConfirm_status = jResp.StringOf("contacts[i].email_address.confirm_status")
first_name = jResp.StringOf("contacts[i].first_name")
last_name = jResp.StringOf("contacts[i].last_name")
update_source = jResp.StringOf("contacts[i].update_source")
create_source = jResp.StringOf("contacts[i].create_source")
created_at = jResp.StringOf("contacts[i].created_at")
updated_at = jResp.StringOf("contacts[i].updated_at")
job_title = jResp.StringOf("contacts[i].job_title")
company_name = jResp.StringOf("contacts[i].company_name")
birthday_month = jResp.IntOf("contacts[i].birthday_month")
birthday_day = jResp.IntOf("contacts[i].birthday_day")
anniversary = jResp.StringOf("contacts[i].anniversary")
i = i + 1
End While