Visual Basic 6.0 Google Drive: List Changes to a TeamDrive

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Download a list of changes to a teamdrive. This example lists the changes for the team drive having id = "0AEd3EhGff2SaUk9PVA". The "pageToken" is obtained from a previous call to /drive/v3/changes/startPageToken or from the "nextPageToken" member of the previous call to list changes.

Documentation: https://developers.google.com/drive/v3/reference/changes/list

Dim rest As New ChilkatRest
Dim success As Long

'   Provide a previously obtained OAuth2 access token.
Dim oauth2 As New ChilkatOAuth2
oauth2.AccessToken = "OAUTH2_ACCESS_TOKEN"
success = rest.SetAuthOAuth2(oauth2)

success = rest.Connect("www.googleapis.com",443,1,1)
If (success <> 1) Then
    Debug.Print rest.LastErrorText
    Exit Sub
End If

success = rest.AddQueryParam("teamDriveId","0AEd3EhGff2SaUk9PVA")
success = rest.AddQueryParam("pageToken","13")
success = rest.AddQueryParam("includeTeamDriveItems","true")
success = rest.AddQueryParam("supportsTeamDrives","true")

Dim sbJson As New ChilkatStringBuilder
success = rest.FullRequestNoBodySb("GET","/drive/v3/changes",sbJson)
If (success <> 1) Then
    Debug.Print rest.LastErrorText
    Exit Sub
End If

If (rest.ResponseStatusCode <> 200) Then
    Debug.Print "Received error response code: " & rest.ResponseStatusCode
    Debug.Print "Response body:"
    Debug.Print sbJson.GetAsString()
    Exit Sub
End If

Dim json As New ChilkatJsonObject
success = json.LoadSb(sbJson)

'  The following code parses the JSON response.
'  A sample JSON response is shown below the sample code.
Dim kind As String
Dim newStartPageToken As String
Dim i As Long
Dim count_i As Long
Dim type As String
Dim time As String
Dim removed As Long
Dim fileId As String
Dim fileKind As String
Dim fileName As String
Dim fileMimeType As String
Dim fileTeamDriveId As String

kind = json.StringOf("kind")
newStartPageToken = json.StringOf("newStartPageToken")
i = 0
count_i = json.SizeOfArray("changes")
Do While i < count_i
    json.I = i
    kind = json.StringOf("changes[i].kind")
    type = json.StringOf("changes[i].type")
    time = json.StringOf("changes[i].time")
    removed = json.BoolOf("changes[i].removed")
    fileId = json.StringOf("changes[i].fileId")
    fileKind = json.StringOf("changes[i].file.kind")
    fileId = json.StringOf("changes[i].file.id")
    fileName = json.StringOf("changes[i].file.name")
    fileMimeType = json.StringOf("changes[i].file.mimeType")
    fileTeamDriveId = json.StringOf("changes[i].file.teamDriveId")
    i = i + 1
Loop

Debug.Print "Example Completed."

Sample JSON Response Body

{
  "kind": "drive#changeList",
  "newStartPageToken": "16",
  "changes": [
    {
      "kind": "drive#change",
      "type": "file",
      "time": "2017-11-13T17:04:47.470Z",
      "removed": false,
      "fileId": "1lT4TbeSSMtxgB2MmwE7-5i7vQaxhr6Ze",
      "file": {
        "kind": "drive#file",
        "id": "1lT4TbeSSMtxgB2MmwE7-5i7vQaxhr6Ze",
        "name": "starfish2.jpg",
        "mimeType": "image/jpeg",
        "teamDriveId": "0AEd3EhGff2SaUk9PVA"
      }
    },
    {
      "kind": "drive#change",
      "type": "file",
      "time": "2017-11-13T17:05:01.095Z",
      "removed": false,
      "fileId": "16MsxSRSz6ISRx1D_PXyA5Sj6aNFSEd4e",
      "file": {
        "kind": "drive#file",
        "id": "16MsxSRSz6ISRx1D_PXyA5Sj6aNFSEd4e",
        "name": "seahorse.jpg",
        "mimeType": "image/jpeg",
        "teamDriveId": "0AEd3EhGff2SaUk9PVA"
      }
    }
  ]
}