PowerShell

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.

PowerShell

Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$success = $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
$json = New-Object Chilkat.JsonObject
$json.UpdateString("client_id","2871da2c-8176-4b7f-869b-2311aa82e743")
$json.UpdateString("client_secret","2hu9Q~r5QuryUcEkNbg1btLtnfU1VUXzhSCG6brH")
$json.UpdateString("scope","https://graph.microsoft.com/.default")
$json.UpdateString("token_endpoint","https://login.microsoftonline.com/114d7ed6-71bf-4dbe-a866-748364121bf2/oauth2/v2.0/token")

$http = New-Object Chilkat.Http
$http.AuthToken = $json.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.)
$http.SetUrlVar("item_path","/TestDir")
$http.SetUrlVar("user_id","4fe732c3-322e-4a6b-b729-2fd1eb5c6104")

$resp = $http.QuickGetStr("https://graph.microsoft.com/v1.0/users/{$user_id}/drive/root:{$item_path}:/children")
if ($http.LastMethodSuccess -ne $true) {
    $($http.LastErrorText)
    exit
}

# The response should be JSON.
$json.EmitCompact = $false
$json.Load($resp)

# A successful response should return a status code of 200.
if ($http.LastStatus -ne 200) {
    $($json.Emit())
    $("Response status = " + $http.LastStatus)
    exit
}

$($json.Emit())

$lastMod = New-Object Chilkat.CkDateTime
$photoTaken = New-Object Chilkat.CkDateTime

# Iterate over the DriveItems in the JSON response:
$i = 0
$numItems = $json.SizeOfArray("value")
while ($i -lt $numItems) {
    $json.I = $i
    $("-- DriveItem " + $i + 1)
    $("id: " + $json.StringOf("value[i].id"))
    $("name: " + $json.StringOf("value[i].name"))
    $("size: " + $json.IntOf("value[i].size"))

    # Get the lastModifiedDateTime
    $lastMod.SetFromTimestamp($json.StringOf("value[i].fileSystemInfo.lastModifiedDateTime"))

    # Is this a folder?
    if ($json.HasMember("value[i].folder") -eq $true) {
        $("This is a folder with " + $json.IntOf("value[i].folder.childCount") + " children")
    }

    if ($json.HasMember("value[i].file") -eq $true) {
        $("This is a file.")
        $("SHA1 hash: " + $json.StringOf("value[i].file.hashes.sha1Hash"))
        $("mimeType: " + $json.StringOf("value[i].mimeType"))
    }

    if ($json.HasMember("value[i].image") -eq $true) {
        $("This is an image.")
        $("height: " + $json.IntOf("value[i].image.height"))
        $("width: " + $json.IntOf("value[i].image.width"))
    }

    if ($json.HasMember("value[i].photo") -eq $true) {
        $("This is a photo.")
        $photoTaken.SetFromTimestamp($json.StringOf("value[i].photo.takenDateTime"))
        $("photo taken on " + $photoTaken.GetAsRfc822($true))
    }

    if ($json.HasMember("value[i].audio") -eq $true) {
        $("This is an audio file.")
        $("duration: " + $json.IntOf("value[i].audio.duration"))
    }

    $i = $i + 1
}