cd /var/www/smartvisu/calendar/service php -q google_v3.php
<?php
/**
* -----------------------------------------------------------------------------
* @package smartVISU
* @author Martin Gleiß, updated by Carsten Gotschlich got google API V3
* @copyright 2012
* @license GPL [http://www.gnu.de]
* -----------------------------------------------------------------------------
*/
// https://knx-user-forum.de/smartvisu/39374-google-calendar-update-fuer-neue-googleapi.html
require_once '../../../lib/includes.php';
require_once const_path_system.'calendar/calendar.php';
/**
* This class reads a google calenda
*/
class calendar_google extends calendar
{
/**
* initialization of some parameters
*/
public function init($request)
{
parent::init($request);
}
/**
* Check if the cache-file exists
*/
public function run()
{
//---------------------------------------------------------------------
// let's define some parameters - they need to be fetched manually
//---------------------------------------------------------------------
$client_id = ''; // put your clientID here - from Google website
$client_secret = ''; // put your client Secret here - from Google WebSite
$redirect_uri = ''; // put you redirect URI here from Google Website - only first line !
$refresh_token = ''; // Put your google refresh token here - from other PHP script
$calendar_id = ''; // get it this way: http://googleappstroubleshootinghelp.blogspot.de/2012/09/how-to-find-calendar-id-of-google.html
//---------------------------------------------------------------------
// get access token first
$token_url = 'https://accounts.google.com/o/oauth2/token';
$post_data = array(
'client_secret' => $client_secret,
'grant_type' => 'refresh_token',
'refresh_token' => $refresh_token,
'client_id' => $client_id
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $token_url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$result = curl_exec($ch);
$token_object = json_decode($result);
$access_token = $token_object->access_token;
//---------------------------------------------------------------------
// so now we have an access-token, let's use it to access the calendar
$context = stream_context_create(array('http' => array('method' => "GET", 'header' => "Authorization: OAuth " . $access_token)));
$resturl = 'https://www.googleapis.com/calendar/v3/colors';
$content = @file_get_contents($resturl, false, $context);
$colors = array();
if ($content !== false)
{
$result = json_decode($content,true);
$colors = $result["event"];
// var_dump($colors);
}
$resturl = 'https://www.googleapis.com/calendar/v3/calendars/'. $calendar_id . '/events?maxResults=10&singleEvents=true&orderBy=startTime&timeMin='.urlencode(date('c'));
$content = @file_get_contents($resturl, false, $context);
$this->debug($content);
if ($content !== false)
{
$result = json_decode($content,true);
$i = 1;
foreach ($result["items"] as $entry)
{
$startstamp = (string)($entry["start"]["dateTime"]);
$endstamp = (string)($entry["end"]["dateTime"]);
if ($startstamp == '')
$startstamp = (string)($entry["start"]["date"]);
if ($endstamp == '')
$endstamp = (string)($entry["end"]["date"]);
$startstamp = strtotime($startstamp) + date("Z", $startstamp);
$endstamp = strtotime($endstamp) + date("Z", $endstamp);
$color = '';
if (((string)($entry["colorId"]))!='')
$color=$colors[(string)($entry["colorId"])]["background"];
$this->data[] = array('pos' => $i++,
'start' => date('y-m-d', $startstamp).' '.gmdate('H:i:s', $startstamp),
'end' => date('y-m-d', $endstamp).' '.gmdate('H:i:s', $endstamp),
'title' => (string)($entry["summary"]),
'content' => (string)($entry["description"]),
'where' => (string)($entry["location"]),
'color' => $color,
'link' => (string)($entry["htmlLink"])
);
}
}
else
$this->error('Calendar: Google', 'Calendar read request failed!');
}
}
// -----------------------------------------------------------------------------
// call the service
// ----------------------------------------------------------------------------
$service = new calendar_google(array_merge($_GET, $_POST));
echo $service->json();
?>
$calendar_id = ''; // get it this way: http://googleappstroubleshootinghelp.blogspot.de/2012/09/how-to-find-calendar-id-of-google.htm l
$calendar_id = 'primary';
class calendar_google extends calendar
{
var $maxResults;
/**
* initialization of some parameters
*/
public function init($request)
{
parent::init($request);
$this->maxResults = $request['count'];
}
...
$resturl = 'https://www.googleapis.com/calendar/v3/calendars/'. $calendar_id . '/events?maxResults='. $this->maxResults .'&singleEvents=true&orderBy=startTime&timeMin='.urlencode(date('c'));
Ich denke, hauptsächlich müsste google_2.php (da sind immer noch Semikolons drin) und googleV3.php im Zip-File aktualisiert und die Anleitung um nen Hinweis zur Calender-ID ergänzt werden.
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