从网站将.ics下载到Android日历

Question

I have a problem with .ics files and the calendar on my smartphone. First, to create an ICS file and download it, I use this function :

function createEventCalendar($start, $end, $description, $location) {
    $event = array();
    $rand = rand(5, 1000000000);

    $event['name'] = "event";
    $event['data'] = "BEGIN:VCALENDAR\nVERSION:2.0\nPRODID:-//blabla//blabla//FR\nBEGIN:VEVENT\nDTSTAMP:".date('Ymd\THis')."\nSTATUS:CONFIRMED\nUID:".$rand."\nDTSTART:".date('Ymd\THis', strtotime($start))."\nDTEND:".date('Ymd\THis', strtotime($end))."\nSUMMARY:Rendez-vous assurance\nDESCRIPTION:".$description."\nLOCATION:".$location."\nEND:VEVENT\nEND:VCALENDAR\r\n";

    return $event;
}

public function downloadEventCalendar($event) {
    $eventname = $event['name'].'.ics';

    header("Content-Type: text/x-vCalendar");
    header("Content-Disposition: attachment; filename=\"".$eventname."\"");

    echo $event['data'];
    exit();
}

For my exemple the DTEND finish 1 hours after the DTSTART . My problem is when I download this file from my XPERIA and click on the event event.ics , i choose Default account : Calendar of the device and the event is never imported and the screen is blocked, as you can see :

Did I forget to add a parameter for android ? because it works for IOS.

UPDATE : here the ICS generated code

BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//blaBla//blaBla//FR
BEGIN:VEVENT
DTSTAMP:20150804T095037
STATUS:CONFIRMED
UID:495370174
DTSTART:20150901T120000
DTEND:20150901T130000
SUMMARY:My summary
DESCRIPTION:Description of the event
LOCATION:My calendar
END:VEVENT
END:VCALENDAR

Thanks

Answer 1

There's several problems with your generated iCalendar file. I would suggest you try an online validator. If you still have issues after that, you should share the actual generated iCalendar, not the code that generates it (especially if it's all on one line :/)

Answer 2

Finnaly, i found a solution !

When i created the content of my file, i used \\n , we need to use \\r\\n at the end of each lines like this :

$event['data'] = "BEGIN:VCALENDAR\r\nVERSION:2.0\r\nPRODID:-//blabla//blabla//EN\r\nBEGIN:VEVENT\r\nDTSTAMP:".date('Ymd\THis')."\r\nSTATUS:CONFIRMED\r\nUID:".$rand."\r\nDTSTART:".date('Ymd\THis', strtotime($start))."\r\nDTEND:".date('Ymd\THis', strtotime($end))."\r\nSUMMARY:my summary\r\nDESCRIPTION:".$description."\r\nLOCATION:".$location."\r\nEND:VEVENT\r\nEND:VCALENDAR";

And to download the file i use header, the right one is :

header("Content-Type: text/Calendar");
header("Content-Disposition: attachment; filename=\"".$eventname."\"");

Thanks