de Sim » 01 Nov 2004 22:21
de Humpfff » 02 Nov 2004 0:59
de Sim » 11 Nov 2004 12:41
de Sim » 11 Nov 2004 23:59
de penpen » 12 Nov 2004 23:57
de Edern » 15 Nov 2004 19:52
penpen a écrit:Personnellement j'utilise mon espace personnel chez free pour stocker mes calendriers distants.
Ensuite un script php (une adaptation de celui fourni par phpicalendar) me permet d'émuler le fonctionnement d'un serveur webdav. L'url de souscription au calendrier distant est du style: http://monsite/calendrier/calendars/pub ... ravail.ics
Coté pratique, l'application phpicalendar permet de consulter mes calendriers sur internet depuis n'importe quel ordinateur sans installer sunbird.
de Sim » 15 Nov 2004 20:07
de penpen » 15 Nov 2004 22:33
de Edern » 18 Nov 2004 11:50
penpen a écrit:Mes modifications son publiées en sur le calendrier distant (Je sais plus trop si il fait une publication complète ou incrémentale... Faudrait que je re-regarde).
Lorsque j'ajoute un évennement Sunbird demande la derniere version du calendrier le met à jour puis renvoi les modifications (ca doit donc être une publication complète).
Le script fournis par phpicalendar n'est pas compatible avec la configuration PHP de Free. Mais rien de bien méchant à modifier. Je peux vous fournir le script si vous voulez.
Pour l'espace de stockage chez free (espace pages perso), c'est de la théorie pour éviter les abus. Et puis, c'est pas vraiment uniquement à but de stockage puis ce que ça me permet d'afficher mon calendrier en ligne (un page internet donc).
(Soit dis en passant, je stocke plein de fichiers chez free, ils ne m'ont jamais rien dit).
Pour te donner une idée sim voilà une démo de phpicalendar: demo.
de Sim » 19 Nov 2004 15:55
de penpen » 20 Nov 2004 15:25
<?php
/*
Extension to PHP iCalendar for supporting publishing from Apple iCal
Date: 11.12.2003
Author: Dietrich Ayala
Copyright 2003 Dietrich Ayala
Description:
This allows iCal to publish to your PHP iCalendar site *without* WebDAV support.
This helps with commercial hosts where WebDAV is not available.
Features:
- supports publishing and deleting calendars
- does not require WebDAV
Installation:
1. place this file in your PHP iCalendar calendars directory (or anywhere else)
2. configure path to PHP iCalendar config file (below)
3. make sure that PHP has write access to the calendars directory (or whatever you set $calendar_path to)
4. set up directory security on your calendars directory
5. turn on publishing in your PHP iCalendar config file by setting $phpicalendar_publishing to 1.
Usage (Apple iCal):
1. Open iCal, select a calendar for publishing
2. Select "Publish" from the "Calendar" menu
3. Configure to your liking, and set the URL to (eg): http://localhost/~dietricha/calendar/calendars/publish.php
4. Click the "Publish" button
Usage (Mozilla Calendar):
1. Your version of php and apache MUST support $_SERVER['PATH_INFO']
2. You must have supplied a username and password in your config.php
2. Create your calendar in Mozilla
3. Add something to it (it must not be empty)
4. Manually upload it to your calendars directory.
5. Make sure that the webserver can write to the calendar file.
(Mozilla will not save to the remote location without first downloading a copy
from the remote location)
6. Edit your calendar setup in mozilla
Location http://example.com/path/to/publish.php/calendarname.ics
calendarname.ics should be a unique filename and must end with .ics
7. Username (username from config.php)
8. Password (password from config.php)
9. Check "publish changes automatically"
Security:
The calendars directory should be configured to require authentication. This can be done via any methods
supported by your webserver. There is much documentation available on the web for doing per-directory
authentication for Apache. This protects any private calendar data, and prevents unauthorized users
from updating or deleting your calendar data.
There's also code below that forwards any GET requests to the PHP iCalendar front page.
Troubleshooting:
You can turn on logging by setting the PHPICALENDAR_LOG_PUBLISHING constant to 1 below.
This will write out a log file to the same directory as this script.
Don't forget to turn off logging when done!!
*/
// include PHP iCalendar configuration variables
include('../config.inc.php');
// set calendar path, or just use current directory
$calendar_path = (isset($calendar_path) && $calendar_path != '') ? $calendar_path : '';
// allow/disallow publishing
$phpicalendar_publishing = isset($phpicalendar_publishing) ? $phpicalendar_publishing : 0;
define( 'PHPICALENDAR_PUBLISHING', $phpicalendar_publishing );
// toggle logging
define( 'PHPICALENDAR_LOG_PUBLISHING', 0 );
/* force GET requests to main calendar view
if($_SERVER['REQUEST_METHOD'] == 'GET')
{
header('Location: '.$default_path);
return;
}
*/
if (!isset($_SERVER['PHP_AUTH_USER'])) {
header('WWW-Authenticate: Basic realm="Calendar"');
header('HTTP/1.0 401 Unauthorized');
echo 'You must be authorized!';
exit;
} else {
// logmsg($_SERVER['PHP_AUTH_PW'] . '|' . $_SERVER['PHP_AUTH_USER']);
if ($_SERVER['PHP_AUTH_USER'] != $auth_internal_username || $_SERVER['PHP_AUTH_PW'] != $auth_internal_password) {
header('WWW-Authenticate: Basic realm="Calendar"');
header('HTTP/1.0 401 Unauthorized');
echo 'You must be authorized!';
exit;
}
// On définis PATH_INFO
$_SERVER['PATH_INFO'] = $_SERVER['SCRIPT_FILENAME']."/".$_SERVER["QUERY_STRING"];
// only allow publishing if explicitly enabled
if(PHPICALENDAR_PUBLISHING == 1) {
// unpublishing
logmsg(date("d/m - H:i")." Méthode: ".$_SERVER['REQUEST_METHOD']);
if($_SERVER['REQUEST_METHOD'] == 'DELETE') {
// get calendar filename
$calendar_file = $calendar_path.substr($_SERVER['REQUEST_URI'] , ( strrpos($_SERVER['REQUEST_URI'], '/') + 1) ) ;
logmsg('received request to delete '.$calendar_file);
// remove calendar file
if(!unlink($calendar_file)) {
logmsg('unable to delete the calendar file');
} else {
logmsg('deleted');
}
return;
}
// publishing
if($_SERVER['REQUEST_METHOD'] == 'PUT') {
// get calendar data
if($fp = fopen('php://input','r')) {
while(!@feof($fp)) {
$data .= fgets($fp,4096);
}
logmsg(date("d/m - H:i").$data);
@fclose($fp);
} else {
logmsg('unable to read input data');
}
if(isset($data)) {
// get calendar name
$cal_arr = explode("\n",$data);
foreach($cal_arr as $k => $v) {
if(strstr($v,'X-WR-CALNAME:')) {
$arr = explode(':',$v);
$calendar_name = trim($arr[1]);
break;
}
}
$calendar_name = isset($calendar_name) ? $calendar_name : 'default';
logmsg(date("d/m - H:i").$calendar_name);
if (isset($_SERVER['PATH_INFO'])) {
preg_match("/\/([ A-Za-z0-9.]*).ics/i",$_SERVER['PATH_INFO'],$matches);
$calendar_name = $matches[1];
}
// write to file
if($fp = fopen($calendar_path.$calendar_name.'.ics','w+')) {
fputs($fp, $data, strlen($data) );
@fclose($fp);
}
else {
logmsg( 'couldnt open file '.$calendar_path.$calendar_name.'.ics' );
}
}
}
if ($_SERVER['REQUEST_METHOD'] == 'GET') {
if (isset($_SERVER['PATH_INFO'])) {
logmsg(date("d/m - H:i")." PATH_INFO marche: ".$_SERVER['PATH_INFO']);
preg_match("/\/([ A-Za-z0-9._]*).ics/i",$_SERVER['PATH_INFO'],$matches);
logmsg(date("d/m - H:i")." matches? ".print_r($matches, true));
$icsfile = $matches[1];
// get calendar data
if (file_exists($calendar_path . $icsfile . '.ics') &&
is_readable($calendar_path . $icsfile . '.ics') &&
is_file($calendar_path . $icsfile . '.ics')
) {
echo file_get_contents($calendar_path . $icsfile . '.ics');
} else {
logmsg(date("d/m - H:i")." le fichier existe pas: ".$icsfile);
}
} else {
logmsg(date("d/m - H:i")." PATH_INFO ne marche pas");
}
}
}
}
// for logging
function logmsg($str){
if(defined('PHPICALENDAR_LOG_PUBLISHING') &&
PHPICALENDAR_LOG_PUBLISHING == 1) {
if($fp = fopen('publish_log.txt','a+')) {
$str .= "\n";
fputs($fp, $str, strlen($str) );
fclose($fp);
}
}
}
?>
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