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MS Graph Calendar Create Event

See more Microsoft Calendar Examples

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

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Local $bSuccess = False

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

$oHttp = ObjCreate("Chilkat.Http")

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

$oJsonToken = ObjCreate("Chilkat.JsonObject")
$bSuccess = $oJsonToken.LoadFile("qa_data/tokens/msGraphCalendar.json")
If ($bSuccess = False) Then
    ConsoleWrite($oJsonToken.LastErrorText & @CRLF)
    Exit
EndIf

$oHttp.AuthToken = $oJsonToken.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"
;     }
;   ]
; }

$oJson = ObjCreate("Chilkat.JsonObject")
$oJson.UpdateString("subject","Let's go for lunch")
$oJson.UpdateString("body.contentType","HTML")
$oJson.UpdateString("body.content","Does mid month work for you?")
$oJson.UpdateString("start.dateTime","2019-11-15T12:00:00")
$oJson.UpdateString("start.timeZone","Pacific Standard Time")
$oJson.UpdateString("end.dateTime","2019-11-15T14:00:00")
$oJson.UpdateString("end.timeZone","Pacific Standard Time")
$oJson.UpdateString("location.displayName","Harry's Bar")
$oJson.UpdateString("attendees[0].emailAddress.address","adelev@contoso.onmicrosoft.com")
$oJson.UpdateString("attendees[0].emailAddress.name","Adele Vance")
$oJson.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
$oHttp.SetUrlVar("id","AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEGAAAA5_vF7TKKdE6bGCRqXyl2PQAClEpRTgAAAA==")
$oResp = ObjCreate("Chilkat.HttpResponse")
$bSuccess = $oHttp.HttpJson("POST","https://graph.microsoft.com/v1.0/me/calendars/{$id}/events",$oJson,"application/json",$oResp)
If ($bSuccess = False) Then
    ConsoleWrite($oHttp.LastErrorText & @CRLF)
    Exit
EndIf

$oJson.Load($oResp.BodyStr)
$oJson.EmitCompact = False

If ($oResp.StatusCode <> 201) Then
    ConsoleWrite($oJson.Emit() & @CRLF)
    ConsoleWrite("Failed, response status code = " & $oResp.StatusCode & @CRLF)
    Exit
EndIf

ConsoleWrite($oJson.Emit() & @CRLF)

; 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

Local $sDisplayName
Local $sLocationType
Local $sUniqueId
Local $sUniqueIdType
Local $statusResponse
Local $statusTime
Local $sEmailAddressName
Local $sEmailAddressAddress

Local $sOdataContext = $oJson.StringOf("""@odata.context""")
Local $sOdataEtag = $oJson.StringOf("""@odata.etag""")
Local $sId = $oJson.StringOf("id")
Local $sCreatedDateTime = $oJson.StringOf("createdDateTime")
Local $sLastModifiedDateTime = $oJson.StringOf("lastModifiedDateTime")
Local $sChangeKey = $oJson.StringOf("changeKey")
Local $sOriginalStartTimeZone = $oJson.StringOf("originalStartTimeZone")
Local $sOriginalEndTimeZone = $oJson.StringOf("originalEndTimeZone")
Local $sICalUId = $oJson.StringOf("iCalUId")
Local $sReminderMinutesBeforeStart = $oJson.IntOf("reminderMinutesBeforeStart")
Local $sIsReminderOn = $oJson.BoolOf("isReminderOn")
Local $sHasAttachments = $oJson.BoolOf("hasAttachments")
Local $subject = $oJson.StringOf("subject")
Local $sBodyPreview = $oJson.StringOf("bodyPreview")
Local $sImportance = $oJson.StringOf("importance")
Local $sensitivity = $oJson.StringOf("sensitivity")
Local $sIsAllDay = $oJson.BoolOf("isAllDay")
Local $sIsCancelled = $oJson.BoolOf("isCancelled")
Local $sIsOrganizer = $oJson.BoolOf("isOrganizer")
Local $sResponseRequested = $oJson.BoolOf("responseRequested")
Local $seriesMasterId = $oJson.StringOf("seriesMasterId")
Local $showAs = $oJson.StringOf("showAs")
Local $sType = $oJson.StringOf("type")
Local $sWebLink = $oJson.StringOf("webLink")
Local $sOnlineMeetingUrl = $oJson.StringOf("onlineMeetingUrl")
Local $sRecurrence = $oJson.StringOf("recurrence")
Local $sResponseStatusResponse = $oJson.StringOf("responseStatus.response")
Local $sResponseStatusTime = $oJson.StringOf("responseStatus.time")
Local $sBodyContentType = $oJson.StringOf("body.contentType")
Local $sBodyContent = $oJson.StringOf("body.content")
Local $startDateTime = $oJson.StringOf("start.dateTime")
Local $startTimeZone = $oJson.StringOf("start.timeZone")
Local $sEndDateTime = $oJson.StringOf("end.dateTime")
Local $sEndTimeZone = $oJson.StringOf("end.timeZone")
Local $sLocationDisplayName = $oJson.StringOf("location.displayName")
Local $sLocationLocationType = $oJson.StringOf("location.locationType")
Local $sLocationUniqueId = $oJson.StringOf("location.uniqueId")
Local $sLocationUniqueIdType = $oJson.StringOf("location.uniqueIdType")
Local $sOrganizerEmailAddressName = $oJson.StringOf("organizer.emailAddress.name")
Local $sOrganizerEmailAddressAddress = $oJson.StringOf("organizer.emailAddress.address")
Local $i = 0
Local $iCount_i = $oJson.SizeOfArray("categories")
While $i < $iCount_i
    $oJson.I = $i
    ; ...
    $i = $i + 1
Wend
$i = 0
$iCount_i = $oJson.SizeOfArray("locations")
While $i < $iCount_i
    $oJson.I = $i
    $sDisplayName = $oJson.StringOf("locations[i].displayName")
    $sLocationType = $oJson.StringOf("locations[i].locationType")
    $sUniqueId = $oJson.StringOf("locations[i].uniqueId")
    $sUniqueIdType = $oJson.StringOf("locations[i].uniqueIdType")
    $i = $i + 1
Wend
$i = 0
$iCount_i = $oJson.SizeOfArray("attendees")
While $i < $iCount_i
    $oJson.I = $i
    $sType = $oJson.StringOf("attendees[i].type")
    $statusResponse = $oJson.StringOf("attendees[i].status.response")
    $statusTime = $oJson.StringOf("attendees[i].status.time")
    $sEmailAddressName = $oJson.StringOf("attendees[i].emailAddress.name")
    $sEmailAddressAddress = $oJson.StringOf("attendees[i].emailAddress.address")
    $i = $i + 1
Wend

ConsoleWrite("Success." & @CRLF)