我正在尝试编写一个基本的 CalDAV 交互脚本,以便与给定帐户的 Apple 的 iCloud 日历一起使用。目前,我收到如下所示的响应:
Precondition Failed
Requested resource has a matching ETag.
我使用的代码最初取自 http://trentrichardson.com/2012/06/22/put-caldav-events-to-calendar-in-php/并适应以下内容:
<?php
$account = array(
'server'=> 'p05',
'id' => '######',
'user' => 'a****z@me.com',
'pass' => '*****'
);
$url = 'https://'.$account['server'].'-caldav.icloud.com/'.$account['id'].'/calendars/work/';
$userpwd = $account['user'] .":". $account['pass'];
$description = 'Test event description';
$summary = 'Test event';
$tstart = gmdate("Ymd\THis\Z", strtotime("-2 days"));
$tend = gmdate("Ymd\THis\Z", strtotime("-2 days"));
$tstamp = gmdate("Ymd\THis\Z");
$body = <<<__EOD
BEGIN:VCALENDAR
VERSION:2.0
BEGIN:VEVENT
DTSTAMP:$tstamp
DTSTART:$tstart
DTEND:$tend
UID:$uid
DESCRIPTION:$description
LOCATION:Office
SUMMARY:$summary
END:VEVENT
END:VCALENDAR
__EOD;
$headers = array(
'Content-Type: text/calendar; charset=utf-8',
'If-None-Match: *', //Possibly this line causing a problem - unsure of what it does?
'Content-Length: '.strlen($body),
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_USERPWD, $userpwd);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
$res = curl_exec($ch);
curl_close($ch);
print_r($res);
?>
您可以从此脚本中获取您的用户 ID:https://github.com/muhlba91/icloud/blob/master/PHP/icloud.php
有人知道响应的含义或解决方法吗?我意识到该脚本非常基础,但我希望在将其整理到类中之前让一些东西正常工作。
提前感谢您的任何建议/帮助。
最佳答案
当然,在花费数小时解决问题并求助于 SO 之后,您的大脑就会启动。
我缺少 $uid 变量,需要设置为唯一(或现有的以更新)事件 ID。以下内容应该适用于任何其他试图实现同样目标的人:
<?php
$account = array(
'server'=> 'p05',
'id' => '######',
'user' => 'a****z@me.com',
'pass' => '*****'
);
$uid = 'event-12345';
$url = 'https://'.$account['server'].'-caldav.icloud.com/'.$account['id'].'/calendars/work/' . $uid . '.ics';
$userpwd = $account['user'] .":". $account['pass'];
$description = 'Test event description';
$summary = 'Test event';
$tstart = gmdate("Ymd\THis\Z", strtotime("-2 days"));
$tend = gmdate("Ymd\THis\Z", strtotime("-2 days"));
$tstamp = gmdate("Ymd\THis\Z");
$body = <<<__EOD
BEGIN:VCALENDAR
VERSION:2.0
BEGIN:VEVENT
DTSTAMP:$tstamp
DTSTART:$tstart
DTEND:$tend
UID:$uid
DESCRIPTION:$description
LOCATION:Office
SUMMARY:$summary
END:VEVENT
END:VCALENDAR
__EOD;
$headers = array(
'Content-Type: text/calendar; charset=utf-8',
'If-None-Match: *',
'Expect: ',
'Content-Length: '.strlen($body),
);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_USERPWD, $userpwd);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
curl_exec($ch);
curl_close($ch);
?>
我的错误。
关于php - iCloud CalDAV 通过 PHP,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/14416501/