(Perl) 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.

Chilkat Perl Downloads Perl Module for Windows, MacOS, Linux, Alpine Linux, Solaris

use chilkat();

# 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 = chilkat::CkJsonObject->new();
$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 = chilkat::CkHttp->new();
$http->put_AuthToken($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->get_LastMethodSuccess() != 1) {
    print $http->lastErrorText() . "\r\n";
    exit;
}

# The response should be JSON.
$json->put_EmitCompact(0);
$json->Load($resp);

# A successful response should return a status code of 200.
if ($http->get_LastStatus() != 200) {
    print $json->emit() . "\r\n";
    print "Response status = " . $http->get_LastStatus() . "\r\n";
    exit;
}

print $json->emit() . "\r\n";

$lastMod = chilkat::CkDateTime->new();
$photoTaken = chilkat::CkDateTime->new();

# Iterate over the DriveItems in the JSON response:
$i = 0;
$numItems = $json->SizeOfArray("value");
while ($i < $numItems) {
    $json->put_I($i);
    print "-- DriveItem " . ($i + 1) . "\r\n";
    print "id: " . $json->stringOf("value[i].id") . "\r\n";
    print "name: " . $json->stringOf("value[i].name") . "\r\n";
    print "size: " . $json->IntOf("value[i].size") . "\r\n";

    # Get the lastModifiedDateTime
    $lastMod->SetFromTimestamp($json->stringOf("value[i].fileSystemInfo.lastModifiedDateTime"));

    # Is this a folder?
    if ($json->HasMember("value[i].folder") == 1) {
        print "This is a folder with " . $json->IntOf("value[i].folder.childCount") . " children" . "\r\n";
    }

    if ($json->HasMember("value[i].file") == 1) {
        print "This is a file." . "\r\n";
        print "SHA1 hash: " . $json->stringOf("value[i].file.hashes.sha1Hash") . "\r\n";
        print "mimeType: " . $json->stringOf("value[i].mimeType") . "\r\n";
    }

    if ($json->HasMember("value[i].image") == 1) {
        print "This is an image." . "\r\n";
        print "height: " . $json->IntOf("value[i].image.height") . "\r\n";
        print "width: " . $json->IntOf("value[i].image.width") . "\r\n";
    }

    if ($json->HasMember("value[i].photo") == 1) {
        print "This is a photo." . "\r\n";
        $photoTaken->SetFromTimestamp($json->stringOf("value[i].photo.takenDateTime"));
        print "photo taken on " . $photoTaken->getAsRfc822(1) . "\r\n";
    }

    if ($json->HasMember("value[i].audio") == 1) {
        print "This is an audio file." . "\r\n";
        print "duration: " . $json->IntOf("value[i].audio.duration") . "\r\n";
    }

    $i = $i + 1;
}