(Xojo Plugin) Get Task Lists

Demonstrates how to download the Google task lists.

Chilkat Xojo Plugin Download Xojo Plugin for Windows, Linux, Mac OS X, and ARM, ARM64

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

// Get the previously obtained access token.
// See Get Google Tasks Access Token.

Dim fac As New Chilkat.FileAccess
Dim accessToken As String
accessToken = fac.ReadEntireTextFile("qa_data/tokens/googleTasks.txt","utf-8")
If (fac.LastMethodSuccess <> True) Then
    System.DebugLog(fac.LastErrorText)
    Return
End If

Dim http As New Chilkat.Http

http.AuthToken = accessToken

Dim resp As Chilkat.HttpResponse
resp = http.QuickGetObj("https://www.googleapis.com/tasks/v1/users/@me/lists")
If (http.LastMethodSuccess = False) Then
    System.DebugLog(http.LastErrorText)
    Return
End If

// Show the response body.
System.DebugLog(resp.BodyStr)

// Examine the response status code.
System.DebugLog("response status code: " + Str(resp.StatusCode))

// Use this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

Dim kind As String
Dim etag As String
Dim i As Int32
Dim count_i As Int32
Dim id As String
Dim title As String
Dim updated As String
Dim selfLink As String

Dim json As New Chilkat.JsonObject
success = json.Load(resp.BodyStr)

kind = json.StringOf("kind")
etag = json.StringOf("etag")
i = 0
count_i = json.SizeOfArray("items")
While i < count_i
    json.I = i
    kind = json.StringOf("items[i].kind")
    id = json.StringOf("items[i].id")
    title = json.StringOf("items[i].title")
    updated = json.StringOf("items[i].updated")
    selfLink = json.StringOf("items[i].selfLink")
    i = i + 1
Wend

// Sample response:

// {
//  "kind": "tasks#taskLists",
//  "etag": "\"84_7Cubo3y98GMV9bE3zQclHxhc/cv_AS-HUP96xJ9bgP8Y2B8WGSpM\"",
//  "items": [
//   {
//    "kind": "tasks#taskList",
//    "id": "MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6MDow",
//    "title": "My Tasks",
//    "updated": "2019-04-04T17:42:52.000Z",
//    "selfLink": "https://www.googleapis.com/tasks/v1/users/@me/lists/MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6MDow"
//   },
//   {
//    "kind": "tasks#taskList",
//    "id": "MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6MzE3OTUxODY4OTU1MTEwMDow",
//    "title": "ccc",
//    "updated": "2019-04-04T17:15:19.000Z",
//    "selfLink": "https://www.googleapis.com/tasks/v1/users/@me/lists/MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6MzE3OTUxODY4OTU1MTEwMDow"
//   },
//   {
//    "kind": "tasks#taskList",
//    "id": "MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NDQ0NTA4MDYyNTY3OTEzMzow",
//    "title": "bbb",
//    "updated": "2019-04-04T17:15:02.000Z",
//    "selfLink": "https://www.googleapis.com/tasks/v1/users/@me/lists/MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NDQ0NTA4MDYyNTY3OTEzMzow"
//   },
//   {
//    "kind": "tasks#taskList",
//    "id": "MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzow",
//    "title": "aaa",
//    "updated": "2019-04-04T17:13:17.000Z",
//    "selfLink": "https://www.googleapis.com/tasks/v1/users/@me/lists/MDM4MzQ4NTA3NDQwMDUxMzQ2OTQ6NzAwOTA4MDA1NzU2ODYwMzow"
//   }
//  ]
// }
// 
// response status code: 200