Xojo Plugin Google Calendar: Update (Patch) a Calendar Entry

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Updates an entry on the user's calendar list.
This example updates the "summary" for the calendar having the ID = "chilkatcloud.com_su2u8trmo6rlq2jh6cr9hb032o@group.calendar.google.com". The new summary will be "Party Calendar".

Documentation: https://developers.google.com/google-apps/calendar/v3/reference/calendarList/patch

Dim rest As New Chilkat.Rest
Dim success As Boolean

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

success = rest.Connect("www.googleapis.com",443,True,True)
If (success <> True) Then
    System.DebugLog(rest.LastErrorText)
    Return
End If

//  The following code creates the JSON request body.
//  The JSON created by this code is shown below.
Dim jsonReq As New Chilkat.JsonObject
jsonReq.UpdateString("summary","Party Calendar")

Dim sbReq As New Chilkat.StringBuilder
jsonReq.EmitSb(sbReq)

rest.AddHeader("Content-Type","application/json")

Dim sbJson As New Chilkat.StringBuilder
success = rest.FullRequestSb("PATCH","/calendar/v3/calendars/chilkatcloud.com_su2u8trmo6rlq2jh6cr9hb032o@group.calendar.google.com",sbReq,sbJson)
If (success <> True) Then
    System.DebugLog(rest.LastErrorText)
    Return
End If

If (rest.ResponseStatusCode <> 200) Then
    System.DebugLog("Received error response code: " + Str(rest.ResponseStatusCode))
    System.DebugLog("Response body:")
    System.DebugLog(sbJson.GetAsString())
    Return
End If

Dim json As New Chilkat.JsonObject
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 etag As String
Dim id As String
Dim summary As String
Dim timeZone As String

kind = json.StringOf("kind")
etag = json.StringOf("etag")
id = json.StringOf("id")
summary = json.StringOf("summary")
timeZone = json.StringOf("timeZone")

System.DebugLog("Example Completed.")

Sample JSON Request Body

{  
"summary": "Party Calendar" 
}



  

Sample JSON Response Body

{
  "kind": "calendar#calendar",
  "etag": "\"BKjXnZpXR6E5ueFWG3UJk-2POYg/jcCkAVFAjoCovUbrUQlnks64qfY\"",
  "id": "chilkatcloud.com_su2u8trmo6rlq2jh6cr9hb032o@group.calendar.google.com",
  "summary": "Party Calendar",
  "timeZone": "UTC"
}