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OneDrive -- List Non-Root Directory

See more OneDrive Examples

This gets the collection of DriveItem children for a non-root DriveItem. This is the same as for getting the children for the root DriveItem, except the URL includes the path to the desired non-root DriveItem.

Note: This example requires Chilkat v9.5.0.97 or greater.

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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.

; This example uses the OAuth client credentials flow.
; See How to Create an Azure App Registration for OAuth 2.0 Client Credentials

; Use your client ID, client secret, and tenant ID in the following lines
$oJson = ObjCreate("Chilkat.JsonObject")
$oJson.UpdateString("client_id","2871da2c-8176-4b7f-869b-2311aa82e743")
$oJson.UpdateString("client_secret","2hu9Q~r5QuryUcEkNbg1btLtnfU1VUXzhSCG6brH")
$oJson.UpdateString("scope","https://graph.microsoft.com/.default")
$oJson.UpdateString("token_endpoint","https://login.microsoftonline.com/114d7ed6-71bf-4dbe-a866-748364121bf2/oauth2/v2.0/token")

$oHttp = ObjCreate("Chilkat.Http")
$oHttp.AuthToken = $oJson.Emit()

; Send a Get request like this:
; GET /users/{user-id}/drive/root:/{item-path}:/children

; This example will get the DriveItems in /TestDir
; (In other words, we're getting the directory listing for /TestDir.)
$oHttp.SetUrlVar("item_path","/TestDir")
$oHttp.SetUrlVar("user_id","4fe732c3-322e-4a6b-b729-2fd1eb5c6104")

Local $sResp = $oHttp.QuickGetStr("https://graph.microsoft.com/v1.0/users/{$user_id}/drive/root:{$item_path}:/children")
If ($oHttp.LastMethodSuccess <> True) Then
    ConsoleWrite($oHttp.LastErrorText & @CRLF)
    Exit
EndIf

; The response should be JSON.
$oJson.EmitCompact = False
$oJson.Load($sResp)

; A successful response should return a status code of 200.
If ($oHttp.LastStatus <> 200) Then
    ConsoleWrite($oJson.Emit() & @CRLF)
    ConsoleWrite("Response status = " & $oHttp.LastStatus & @CRLF)
    Exit
EndIf

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

$oLastMod = ObjCreate("Chilkat.CkDateTime")
$oPhotoTaken = ObjCreate("Chilkat.CkDateTime")

; Iterate over the DriveItems in the JSON response:
Local $i = 0
Local $iNumItems = $oJson.SizeOfArray("value")
While $i < $iNumItems
    $oJson.I = $i
    ConsoleWrite("-- DriveItem " & ($i + 1) & @CRLF)
    ConsoleWrite("id: " & $oJson.StringOf("value[i].id") & @CRLF)
    ConsoleWrite("name: " & $oJson.StringOf("value[i].name") & @CRLF)
    ConsoleWrite("size: " & $oJson.IntOf("value[i].size") & @CRLF)

    ; Get the lastModifiedDateTime
    $oLastMod.SetFromTimestamp($oJson.StringOf("value[i].fileSystemInfo.lastModifiedDateTime"))

    ; Is this a folder?
    If ($oJson.HasMember("value[i].folder") = True) Then
        ConsoleWrite("This is a folder with " & $oJson.IntOf("value[i].folder.childCount") & " children" & @CRLF)
    EndIf

    If ($oJson.HasMember("value[i].file") = True) Then
        ConsoleWrite("This is a file." & @CRLF)
        ConsoleWrite("SHA1 hash: " & $oJson.StringOf("value[i].file.hashes.sha1Hash") & @CRLF)
        ConsoleWrite("mimeType: " & $oJson.StringOf("value[i].mimeType") & @CRLF)
    EndIf

    If ($oJson.HasMember("value[i].image") = True) Then
        ConsoleWrite("This is an image." & @CRLF)
        ConsoleWrite("height: " & $oJson.IntOf("value[i].image.height") & @CRLF)
        ConsoleWrite("width: " & $oJson.IntOf("value[i].image.width") & @CRLF)
    EndIf

    If ($oJson.HasMember("value[i].photo") = True) Then
        ConsoleWrite("This is a photo." & @CRLF)
        $oPhotoTaken.SetFromTimestamp($oJson.StringOf("value[i].photo.takenDateTime"))
        ConsoleWrite("photo taken on " & $oPhotoTaken.GetAsRfc822(True) & @CRLF)
    EndIf

    If ($oJson.HasMember("value[i].audio") = True) Then
        ConsoleWrite("This is an audio file." & @CRLF)
        ConsoleWrite("duration: " & $oJson.IntOf("value[i].audio.duration") & @CRLF)
    EndIf

    $i = $i + 1
Wend