(Classic ASP) MS Graph Calendar Create Event

Creates a new event in a specified calendar.

For more details, see https://docs.microsoft.com/en-us/graph/api/calendar-post-events?view=graph-rest-1.0

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Http")
set http = Server.CreateObject("Chilkat.Http")

' Use your previously obtained access token as shown here:
'    Get Microsoft Graph OAuth2 Access Token with Calendars.ReadWrite scope.

' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject")
set jsonToken = Server.CreateObject("Chilkat.JsonObject")
success = jsonToken.LoadFile("qa_data/tokens/msGraphCalendar.json")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( jsonToken.LastErrorText) & "</pre>"
    Response.End
End If

http.AuthToken = jsonToken.StringOf("access_token")

' Create a JSON body for the HTTP POST
' Use this online tool to generate the code from sample JSON: 
' Generate Code to Create JSON

' {
'   "subject": "Let's go for lunch",
'   "body": {
'     "contentType": "HTML",
'     "content": "Does mid month work for you?"
'   },
'   "start": {
'       "dateTime": "2019-11-15T12:00:00",
'       "timeZone": "Pacific Standard Time"
'   },
'   "end": {
'       "dateTime": "2019-11-15T14:00:00",
'       "timeZone": "Pacific Standard Time"
'   },
'   "location":{
'       "displayName":"Harry's Bar"
'   },
'   "attendees": [
'     {
'       "emailAddress": {
'         "address":"adelev@contoso.onmicrosoft.com",
'         "name": "Adele Vance"
'       },
'       "type": "required"
'     }
'   ]
' }

' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject")
set json = Server.CreateObject("Chilkat.JsonObject")
success = json.UpdateString("subject","Let's go for lunch")
success = json.UpdateString("body.contentType","HTML")
success = json.UpdateString("body.content","Does mid month work for you?")
success = json.UpdateString("start.dateTime","2019-11-15T12:00:00")
success = json.UpdateString("start.timeZone","Pacific Standard Time")
success = json.UpdateString("end.dateTime","2019-11-15T14:00:00")
success = json.UpdateString("end.timeZone","Pacific Standard Time")
success = json.UpdateString("location.displayName","Harry's Bar")
success = json.UpdateString("attendees[0].emailAddress.address","adelev@contoso.onmicrosoft.com")
success = json.UpdateString("attendees[0].emailAddress.name","Adele Vance")
success = json.UpdateString("attendees[0].type","required")

' POST the JSON to https://graph.microsoft.com/v1.0/me/calendars/{id}/events
' This is posting to a calendar in the default calendarGroup.

' Specify the calendar id
success = http.SetUrlVar("id","AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEGAAAA5_vF7TKKdE6bGCRqXyl2PQAClEpRTgAAAA==")
' resp is a Chilkat.HttpResponse
Set resp = http.PostJson3("https://graph.microsoft.com/v1.0/me/calendars/{$id}/events","application/json",json)
If (http.LastMethodSuccess = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( http.LastErrorText) & "</pre>"
    Response.End
End If

success = json.Load(resp.BodyStr)
json.EmitCompact = 0

If (resp.StatusCode <> 201) Then
    Response.Write "<pre>" & Server.HTMLEncode( json.Emit()) & "</pre>"
    Response.Write "<pre>" & Server.HTMLEncode( "Failed, response status code = " & resp.StatusCode) & "</pre>"

    Response.End
End If

Response.Write "<pre>" & Server.HTMLEncode( json.Emit()) & "</pre>"

' A sample response:
' (See code for parsing this response below..)

' {
'   "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users('admin%40chilkat.io')/calendars('AQMkADAwATM0MDAAMS ... AClEpRTgAAAA%3D%3D')/events/$entity",
'   "@odata.etag": "W/\"5+vF7TKKdE6bGCRqXyl2PQAClIgmmw==\"",
'   "id": "AQMkADAwAT ... ApRZ7JkAAAA=",
'   "createdDateTime": "2019-04-26T14:31:39.8791929Z",
'   "lastModifiedDateTime": "2019-04-26T14:31:41.2753537Z",
'   "changeKey": "5+vF7TKKdE6bGCRqXyl2PQAClIgmmw==",
'   "categories": [
'   ],
'   "originalStartTimeZone": "Pacific Standard Time",
'   "originalEndTimeZone": "Pacific Standard Time",
'   "iCalUId": "040000008200E00074C5B7101A82E00800000000F05DF1C23CFCD40100000000000000001000000009911D155F71EF42A230FEBFE5F7486A",
'   "reminderMinutesBeforeStart": 15,
'   "isReminderOn": true,
'   "hasAttachments": false,
'   "subject": "Let's go for lunch",
'   "bodyPreview": "Does mid month work for you?",
'   "importance": "normal",
'   "sensitivity": "normal",
'   "isAllDay": false,
'   "isCancelled": false,
'   "isOrganizer": true,
'   "responseRequested": true,
'   "seriesMasterId": null,
'   "showAs": "busy",
'   "type": "singleInstance",
'   "webLink": "https://outlook.live.com/owa/?itemid=AQMkADAwATM0MDAAMS1iNTcwL...pRZ7JkAAAA%3D&exvsurl=1&path=/calendar/item",
'   "onlineMeetingUrl": null,
'   "recurrence": null,
'   "responseStatus": {
'     "response": "organizer",
'     "time": "0001-01-01T00:00:00Z"
'   },
'   "body": {
'     "contentType": "html",
'     "content": "<html>\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\r\n<meta content=\"text/html; charset=us-ascii\">\r\n</head>\r\n<body>\r\nDoes mid month work for you?\r\n</body>\r\n</html>\r\n"
'   },
'   "start": {
'     "dateTime": "2019-11-15T12:00:00.0000000",
'     "timeZone": "Pacific Standard Time"
'   },
'   "end": {
'     "dateTime": "2019-11-15T14:00:00.0000000",
'     "timeZone": "Pacific Standard Time"
'   },
'   "location": {
'     "displayName": "Harry's Bar",
'     "locationType": "default",
'     "uniqueId": "Harry's Bar",
'     "uniqueIdType": "private"
'   },
'   "locations": [
'     {
'       "displayName": "Harry's Bar",
'       "locationType": "default",
'       "uniqueId": "Harry's Bar",
'       "uniqueIdType": "private"
'     }
'   ],
'   "attendees": [
'     {
'       "type": "required",
'       "status": {
'         "response": "none",
'         "time": "0001-01-01T00:00:00Z"
'       },
'       "emailAddress": {
'         "name": "Adele Vance",
'         "address": "adelev@contoso.onmicrosoft.com"
'       }
'     }
'   ],
'   "organizer": {
'     "emailAddress": {
'       "name": "Matt",
'       "address": "outlook_3A33FCEB9B74CC15@outlook.com"
'     }
'   }
' }
' 
' 

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

odataContext = json.StringOf("""@odata.context""")
odataEtag = json.StringOf("""@odata.etag""")
id = json.StringOf("id")
createdDateTime = json.StringOf("createdDateTime")
lastModifiedDateTime = json.StringOf("lastModifiedDateTime")
changeKey = json.StringOf("changeKey")
originalStartTimeZone = json.StringOf("originalStartTimeZone")
originalEndTimeZone = json.StringOf("originalEndTimeZone")
iCalUId = json.StringOf("iCalUId")
reminderMinutesBeforeStart = json.IntOf("reminderMinutesBeforeStart")
isReminderOn = json.BoolOf("isReminderOn")
hasAttachments = json.BoolOf("hasAttachments")
subject = json.StringOf("subject")
bodyPreview = json.StringOf("bodyPreview")
importance = json.StringOf("importance")
sensitivity = json.StringOf("sensitivity")
isAllDay = json.BoolOf("isAllDay")
isCancelled = json.BoolOf("isCancelled")
isOrganizer = json.BoolOf("isOrganizer")
responseRequested = json.BoolOf("responseRequested")
seriesMasterId = json.StringOf("seriesMasterId")
showAs = json.StringOf("showAs")
type = json.StringOf("type")
webLink = json.StringOf("webLink")
onlineMeetingUrl = json.StringOf("onlineMeetingUrl")
recurrence = json.StringOf("recurrence")
responseStatusResponse = json.StringOf("responseStatus.response")
responseStatusTime = json.StringOf("responseStatus.time")
bodyContentType = json.StringOf("body.contentType")
bodyContent = json.StringOf("body.content")
startDateTime = json.StringOf("start.dateTime")
startTimeZone = json.StringOf("start.timeZone")
endDateTime = json.StringOf("end.dateTime")
endTimeZone = json.StringOf("end.timeZone")
locationDisplayName = json.StringOf("location.displayName")
locationLocationType = json.StringOf("location.locationType")
locationUniqueId = json.StringOf("location.uniqueId")
locationUniqueIdType = json.StringOf("location.uniqueIdType")
organizerEmailAddressName = json.StringOf("organizer.emailAddress.name")
organizerEmailAddressAddress = json.StringOf("organizer.emailAddress.address")
i = 0
count_i = json.SizeOfArray("categories")
Do While i < count_i
    json.I = i
    ' ...
    i = i + 1
Loop
i = 0
count_i = json.SizeOfArray("locations")
Do While i < count_i
    json.I = i
    displayName = json.StringOf("locations[i].displayName")
    locationType = json.StringOf("locations[i].locationType")
    uniqueId = json.StringOf("locations[i].uniqueId")
    uniqueIdType = json.StringOf("locations[i].uniqueIdType")
    i = i + 1
Loop
i = 0
count_i = json.SizeOfArray("attendees")
Do While i < count_i
    json.I = i
    type = json.StringOf("attendees[i].type")
    statusResponse = json.StringOf("attendees[i].status.response")
    statusTime = json.StringOf("attendees[i].status.time")
    emailAddressName = json.StringOf("attendees[i].emailAddress.name")
    emailAddressAddress = json.StringOf("attendees[i].emailAddress.address")
    i = i + 1
Loop

Response.Write "<pre>" & Server.HTMLEncode( "Success.") & "</pre>"

%>
</body>
</html>