PHP ActiveX
OneNote - Get Page HTML Content

Download the HTML content of a OneNote page. Also iterates over the images and attachments on the OneNote page and downloads the content for each.
Chilkat PHP ActiveX Downloads

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PHP ActiveX
<?php

$success = 0;

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

$http = new COM("Chilkat.Http");

// Implements the following CURL command:

// curl -X GET https://graph.microsoft.com/v1.0/me/onenote/pages/{id}/content?includeIDs=true \
//   -H 'authorization: Bearer ACCESS_TOKEN'

// Use the following online tool to generate HTTP code from a CURL command
// Convert a cURL Command to HTTP Source Code

// Adds the "Authorization: Bearer ACCESS_TOKEN" header.
$http->AuthToken = 'ACCESS_TOKEN';

$http->SetUrlVar('page_id','0-d2298668edd74dccac7f821fa378bf64!41-3A33FCEB9B74CC15!20350');

$sbResponseBody = new COM("Chilkat.StringBuilder");
$success = $http->QuickGetSb('https://graph.microsoft.com/v1.0/me/onenote/pages/{$page_id}/content?includeIDs=true',$sbResponseBody);
if ($success == 0) {
    print $http->LastErrorText . "\n";
    exit;
}

print 'HTML content:' . "\n";
print $sbResponseBody->getAsString() . "\n";

$respStatusCode = $http->LastStatus;
print 'Response Status Code = ' . $respStatusCode . "\n";
if ($respStatusCode >= 400) {
    print 'Response Header:' . "\n";
    print $http->LastHeader . "\n";
    print 'Failed.' . "\n";
    exit;
}

// Let's get the images and attached files.
// Here's sample HTML content with 2 images and one PDF attachment:

// <html lang="en-US">
// 	<head>
// 		<title>A page with rendered images and an attached file</title>
// 		<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
// 		<meta name="created" content="2020-10-23T12:00:00.0000000" />
// 	</head>
// 	<body data-absolute-enabled="true" style="font-family:Calibri;font-size:11pt">
// 		<div id="div:{b130eb6c-638a-4f97-8f7e-b6d9e2e88bf9}{32}" data-id="_default" style="position:absolute;left:48px;top:120px;width:624px">
// 			<p id="p:{b130eb6c-638a-4f97-8f7e-b6d9e2e88bf9}{39}" style="margin-top:5.5pt;margin-bottom:5.5pt">Here&#39;s an image from an online source:</p>
// 			<img id="img:{ee18fe8d-b219-4baf-9b4d-4fc680579f0d}{1}" alt="an image on the page" width="500" height="500" src="https://graph.microsoft.com/v1.0/users('admin@chilkat.io')/onenote/resources/0-e71b45b763484921b4200e32c2439a47!1-3A33FCEB9B74CC15!20350/$value" data-src-type="image/jpeg" data-fullres-src="https://graph.microsoft.com/v1.0/users('admin@chilkat.io')/onenote/resources/0-e71b45b763484921b4200e32c2439a47!1-3A33FCEB9B74CC15!20350/$value" data-fullres-src-type="image/jpeg" />
// 			<p id="p:{b130eb6c-638a-4f97-8f7e-b6d9e2e88bf9}{43}" style="margin-top:5.5pt;margin-bottom:5.5pt">Here&#39;s an image uploaded as binary data:</p>
// 			<img id="img:{ee18fe8d-b219-4baf-9b4d-4fc680579f0d}{3}" alt="an image on the page" width="300" height="225" src="https://graph.microsoft.com/v1.0/users('admin@chilkat.io')/onenote/resources/0-a60516b962b842f2ae9bec75c16b31de!1-3A33FCEB9B74CC15!20350/$value" data-src-type="image/jpeg" data-fullres-src="https://graph.microsoft.com/v1.0/users('admin@chilkat.io')/onenote/resources/0-a60516b962b842f2ae9bec75c16b31de!1-3A33FCEB9B74CC15!20350/$value" data-fullres-src-type="image/jpeg" />
// 			<p id="p:{b130eb6c-638a-4f97-8f7e-b6d9e2e88bf9}{47}" style="margin-top:5.5pt;margin-bottom:5.5pt">Here&#39;s a file attachment:</p>
// 			<object data-attachment="FileName.pdf" type="application/pdf" data="https://graph.microsoft.com/v1.0/users('admin@chilkat.io')/onenote/resources/0-9e685efb33a24a6a8de1b9c707d28385!1-3A33FCEB9B74CC15!20350/$value" />
// 		</div>
// 	</body>
// </html>

$xml = new COM("Chilkat.Xml");
$xml->LoadSb($sbResponseBody,1);

// Iterate over each element in the XML.  Each time we find an "img" or "object", download the data.
// (The sbState is an object used to keep track of the current state of the traversal.)
$sbState = new COM("Chilkat.StringBuilder");

$bd = new COM("Chilkat.BinData");
while ($xml->NextInTraversal2($sbState) != 0) {

    if ($xml->TagEquals('img') == 1) {
        print 'img id: ' . $xml->getAttrValue('id') . "\n";
        $url = $xml->getAttrValue('src');
        $bd->Clear();
        $success = $http->QuickGetBd($url,$bd);
        if ($success == 0) {
            print $http->LastErrorText . "\n";
            exit;
        }

        print 'Downloaded from ' . $url . "\n";
        print '----' . "\n";
        // If desired, bd.WriteFile to save the contents of bd to a file..
    }

    if ($xml->TagEquals('object') == 1) {
        print 'data-attachment: ' . $xml->getAttrValue('data-attachment') . "\n";
        print 'type: ' . $xml->getAttrValue('type') . "\n";
        $url = $xml->getAttrValue('data');
        $bd->Clear();
        $success = $http->QuickGetBd($url,$bd);
        if ($success == 0) {
            print $http->LastErrorText . "\n";
            exit;
        }

        print 'Downloaded from ' . $url . "\n";
        print '----' . "\n";
        // If desired, bd.WriteFile to save the contents of bd to a file..
    }

}

print 'Success.' . "\n";

?>