(Perl) MS Graph Calendars List

Get all the user's calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.

For more details, see https://docs.microsoft.com/en-us/graph/api/user-list-calendars?view=graph-rest-1.0

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.

$http = chilkat::CkHttp->new();

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

$jsonToken = chilkat::CkJsonObject->new();
$success = $jsonToken->LoadFile("qa_data/tokens/msGraphCalendar.json");
if ($success == 0) {
    print $jsonToken->lastErrorText() . "\r\n";
    exit;
}

$http->put_AuthToken($jsonToken->stringOf("access_token"));

# Send a GET request to https://graph.microsoft.com/v1.0/me/calendars
$strResponse = $http->quickGetStr("https://graph.microsoft.com/v1.0/me/calendars");
if ($http->get_LastMethodSuccess() == 0) {
    print $http->lastErrorText() . "\r\n";
    exit;
}

$json = chilkat::CkJsonObject->new();
$json->Load($strResponse);
$json->put_EmitCompact(0);

if ($http->get_LastStatus() != 200) {
    print $json->emit() . "\r\n";
    print "Failed, response status code = " . $http->get_LastStatus() . "\r\n";
    exit;
}

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

# Sample output:

# {
#   "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users('admin%40chilkat.io')/calendars",
#   "value": [
#     {
#       "id": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEGAAAA5_vF7TKKdE6bGCRqXyl2PQAAAiCsAAAA",
#       "name": "Calendar",
#       "color": "auto",
#       "changeKey": "5+vF7TKKdE6bGCRqXyl2PQAAAAAiEQ==",
#       "canShare": true,
#       "canViewPrivateItems": true,
#       "canEdit": true,
#       "owner": {
#         "name": "...",
#         "address": "outlook_3A33FCEB9B74CC15@outlook.com"
#       }
#     },
#     {
#       "id": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEGAAAA5_vF7TKKdE6bGCRqXyl2PQAClEpRTgAAAA==",
#       "name": "Work",
#       "color": "auto",
#       "changeKey": "5+vF7TKKdE6bGCRqXyl2PQAClHjDcA==",
#       "canShare": true,
#       "canViewPrivateItems": true,
#       "canEdit": true,
#       "owner": {
#         "name": "...",
#         "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\'');
$i = 0;
$count_i = $json->SizeOfArray("value");
while ($i < $count_i) {
    $json->put_I($i);
    $id = $json->stringOf("value[i].id");
    $name = $json->stringOf("value[i].name");
    $color = $json->stringOf("value[i].color");
    $changeKey = $json->stringOf("value[i].changeKey");
    $canShare = $json->BoolOf("value[i].canShare");
    $canViewPrivateItems = $json->BoolOf("value[i].canViewPrivateItems");
    $canEdit = $json->BoolOf("value[i].canEdit");
    $ownerName = $json->stringOf("value[i].owner.name");
    $ownerAddress = $json->stringOf("value[i].owner.address");
    $i = $i + 1;
}

print "Success." . "\r\n";