Excel Google Drive: Update a Comment

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Updates (modifies) a particular comment on a file. This example updates the comment (id="AAAABg7tSGw") from the file having id = "0B5drHSd5ZHwgc3RhcnRlcl9maWxlX2Rhc2hlclYw".

Documentation: https://developers.google.com/drive/v3/reference/comments/update

Dim rest As Chilkat.Rest
Set rest = Chilkat.NewRest

'   Provide a previously obtained OAuth2 access token.
Dim oauth2 As Chilkat.OAuth2
Set oauth2 = Chilkat.NewOAuth2
oauth2.AccessToken = "OAUTH2_ACCESS_TOKEN"
success = rest.SetAuthOAuth2(oauth2)

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

success = rest.AddQueryParam("fields","id,author,content")

'  The following code creates the JSON request body.
'  The JSON created by this code is shown below.
Dim jsonReq As Chilkat.JsonObject
Set jsonReq = Chilkat.NewJsonObject
success = jsonReq.UpdateString("content","This is the updated comment.")

Dim sbReq As Chilkat.StringBuilder
Set sbReq = Chilkat.NewStringBuilder
success = jsonReq.EmitSb(sbReq)

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

Dim sbJson As Chilkat.StringBuilder
Set sbJson = Chilkat.NewStringBuilder
success = rest.FullRequestSb("PATCH","/drive/v3/files/0B5drHSd5ZHwgc3RhcnRlcl9maWxlX2Rhc2hlclYw/comments/AAAABg7tSGw",sbReq,sbJson)
If (success <> True) 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 Chilkat.JsonObject
Set json = Chilkat.NewJsonObject
success = json.LoadSb(sbJson)

'  The following code parses the JSON response.
'  A sample JSON response is shown below the sample code.

id = json.StringOf("id")
authorKind = json.StringOf("author.kind")
authorDisplayName = json.StringOf("author.displayName")
authorPhotoLink = json.StringOf("author.photoLink")
authorMe = json.BoolOf("author.me")
content = json.StringOf("content")

Debug.Print "Example Completed."

Sample JSON Request Body

{
  "content": "This is the updated comment."
}

Sample JSON Response Body

{
  "id": "AAAABg7tSGw",
  "author": {
    "kind": "drive#user",
    "displayName": "Matt Fausey",
    "photoLink": "//ssl.gstatic.com/s2/profiles/images/silhouette96.png",
    "me": true
  },
  "content": "This is the updated comment."
}