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webfinger reimplementation started

This commit is contained in:
Florian Hülsmann 2012-03-31 02:42:41 +02:00
parent 5161758921
commit f9f91a08b4
7 changed files with 52 additions and 39 deletions
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2
apps/remoteStorage/appinfo/info.xml
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@ -3,7 +3,7 @@
<id>remoteStorage</id>
<name>remoteStorage compatibility</name>
<description>Enables your users to use ownCloud as their remote storage for unhosted applications.</description>
<version>0.5</version>
<version>0.6</version>
<licence>AGPL or MIT</licence>
<author>Michiel de Jong</author>
<require>2</require>

6
apps/remoteStorage/appinfo/webfinger.php Normal file
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@ -0,0 +1,6 @@
<Link
rel="remoteStorage"
template="<?php echo WF_ROOT; ?>/apps/remoteStorage/WebDAV.php/<?php echo WF_USER; ?>/remoteStorage/{category}/"
api="WebDAV"
auth="<?php echo WF_ROOT; ?>/apps/remoteStorage/auth.php/<?php echo WF_USER; ?>">
</Link>

3
apps/user_webfinger/.htaccess
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@ -1,3 +0,0 @@
RewriteEngine On
RewriteBase /
RewriteRule host-meta$ \/\.well-known\/host-meta\.php [L]

6
apps/user_webfinger/appinfo/info.xml
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@ -2,9 +2,9 @@
<info>
<id>user_webfinger</id>
<name>Webfinger</name>
<description>Provide WebFinger for all users so they get a user address like user@owncloudinstance which can be used for unhosted applications. If you don't run ownCloud in the root of your domain, for instance if you run it on example.com/owncloud/, then make sure you link example.com/.well-known/ to example.com/owncloud/apps/user_webfinger/ - by running something like "ln -s /var/www/owncloud/apps/user_webfinger /var/www/.well-known". Only enable this app if you run this ownCloud installation on a public web address, not if you run it on an intranet or on localhost.</description>
<version>0.2</version>
<description>Provide WebFinger for all users so they get a user address like user@owncloudinstance which can be used for external applications. Other apps can provide information for webfinger requests, such as remoteStorage compatibility.</description>
<version>0.3</version>
<licence>AGPL or MIT</licence>
<author>Michiel de Jong</author>
<author>Michiel de Jong, Florian Hülsmann</author>
<require>2</require>
</info>

1
apps/user_webfinger/host-meta
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@ -1 +0,0 @@
please run 'a2enmod rewrite' on your server, set 'AllowOverride All' for /var/www in /etc/apache2/sites-enabled/000-default or equivalent, and then run '/etc/init.d/apache2 restart'

16
apps/user_webfinger/host-meta.php
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@ -1,16 +0,0 @@
<?php
if($_SERVER['SCRIPT_NAME'] == '/.well-known/host-meta.php') {
header("Access-Control-Allow-Origin: *");
} else {
header('Please-first: activate');
}
header("Content-Type: application/xrd+xml");
echo "<";
?>
?xml version="1.0" encoding="UTF-8"?>
<XRD xmlns="http://docs.oasis-open.org/ns/xri/xrd-1.0" xmlns:hm="http://host-meta.net/xrd/1.0">
<hm:Host xmlns="http://host-meta.net/xrd/1.0"><?php echo $_SERVER['SERVER_NAME'] ?></hm:Host>
<Link rel="lrdd" template="http<?php echo (isset($_SERVER['HTTPS'])?'s':''); ?>://<?php echo $_SERVER['SERVER_NAME'] ?>/.well-known/webfinger.php?q={uri}">
</Link>
</XRD>

57
apps/user_webfinger/webfinger.php
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@ -1,41 +1,68 @@
<?php
if($_SERVER['SCRIPT_NAME'] == '/.well-known/webfinger.php') {
header("Access-Control-Allow-Origin: *");
} else {
header('Please-first: activate');
}
header("Access-Control-Allow-Origin: *");
header("Content-Type: application/xrd+xml");
/**
* To include your app in the webfinger XML, add a new script with file name
* 'webfinger.php' to /apps/yourapp/appinfo/, which prints out the XML parts
* to be included. That script can make use of the constants WF_USER (e. g.
* "user"), WF_ADDRESS ("user@host") and WF_ROOT ("https://host/owncloud").
* An example could look like this:
*
* <Link
* rel="myProfile"
* type="text/html"
* href="<?php echo WF_ROOT; ?>/apps/myApp/profile.php?user=<?php echo WF_USER; ?>">
* </Link>
*
'* but can also use complex database queries to generate the webfinger result
**/
// calculate the documentroot
// modified version of the one in lib/base.php that takes the .well-known symlink into account
$DOCUMENTROOT=realpath($_SERVER['DOCUMENT_ROOT']);
/*$DOCUMENTROOT=realpath($_SERVER['DOCUMENT_ROOT']);
$SERVERROOT=str_replace("\\",'/',dirname(dirname(dirname(dirname(__FILE__)))));
$SUBURI=substr(realpath($_SERVER["SCRIPT_FILENAME"]),strlen($SERVERROOT));
$WEBROOT=substr($SUBURI,0,-34);
*/
require_once('../../lib/base.php');
$id = $_GET['q'];
if($_GET['q']) {
$bits = explode('@', $_GET['q']);
$userName = $bits[0];
} else {
$id = '';
$userName = '';
}
if(substr($userName, 0, 5) == 'acct:') {
$userName = substr($userName, 5);
}
if(isset($_SERVER['HTTPS'])) {
$baseAddress = 'https://'.$_SERVER['SERVER_NAME'].'/apps/remoteStorage/';
$baseAddress = 'https://';
} else {
$baseAddress = 'http://'.$_SERVER['SERVER_NAME'].'/apps/remoteStorage/';
$baseAddress = 'http://';
}
$baseAddress .= $_SERVER['SERVER_NAME'].OC::$WEBROOT;
define('WF_USER', $userName);
define('WF_ADDRESS', $id);
define('WF_ROOT', $baseAddress);
echo "<";
?>
?xml version="1.0" encoding="UTF-8"?>
<XRD xmlns="http://docs.oasis-open.org/ns/xri/xrd-1.0" xmlns:hm="http://host-meta.net/xrd/1.0">
<hm:Host xmlns="http://host-meta.net/xrd/1.0"><?php echo $_SERVER['SERVER_NAME'] ?></hm:Host>
<Link
rel="remoteStorage"
template="<?php echo $baseAddress ?>WebDAV.php/<?php echo $userName ?>/remoteStorage/{category}/"
api="WebDAV"
auth="<?php echo $baseAddress; ?>auth.php/<?php echo $userName ?>"
></Link>
<hm:Host xmlns="http://host-meta.net/xrd/1.0"><?php echo $_SERVER['SERVER_NAME']; ?></hm:Host>
<Subject>acct:<?php echo $userName . '@' . $_SERVER['SERVER_NAME'] ?></Subject>
<?php
$apps = OC_Appconfig::getApps();
foreach($apps as $app) {
//echo "checking $app...\n";
if(OC_App::isEnabled($app)) {
//echo "is enabled\n";
if(is_file(OC::$APPSROOT . '/apps/' . $app . '/appinfo/webfinger.php')) {
//echo "has webfinger.php\n";
require($app . '/appinfo/webfinger.php');
}
}
}
?>
</XRD>