<?php
require_once "OExchangeDiscoverer.php";
$oex = new OExchangeDiscoverer();
echo "<h2>getTargetInfoFromXrd</h2>";
$target = $oex->getTargetInfoFromXrd("http://www.oexchange.org/demo/linkeater/oexchange.xrd");
printTarget($target);
echo "<h2>getTargetsOnHost</h2>";
$results = $oex->getTargetsOnHost("www.oexchange.org");
printTargetsAndXrdUrls($results);
echo "<h2>getTargetsForUser</h2>";
$targets = $oex->getTargetsForUser("*****@*****.**");
printTargets($targets);
function printTargets($targets)
{
foreach ($targets as $target) {
printTarget($target);
}
}
function printTargetsAndXrdUrls($results)
{
foreach ($results as $result) {
echo " XRD: " . htmlspecialchars($result["xrd"]) . "<br/>";
printTarget($result["target"]);
}
}
function printTarget($target)
{
echo " ID: " . htmlspecialchars($target->id) . "<br/>";
echo " Name: " . htmlspecialchars($target->name) . "<br/>";
echo " Prompt: " . $target->prompt . "<br/>";
if (isset($_REQUEST["jsonpcb"])) {
$callback = $_REQUEST["jsonpcb"];
}
$oex = new OExchangeDiscoverer();
$targets = $oex->getTargetsForUser($email);
// Output
outputTargetsJson($callback, $targets);
} else {
if ($cmd == "getHostTargets") {
header("Content-Type: application/json", true);
$host = $_REQUEST["host"];
if (isset($_REQUEST["jsonpcb"])) {
$callback = $_REQUEST["jsonpcb"];
}
$oex = new OExchangeDiscoverer();
$results = $oex->getTargetsOnHost($host);
// Output
outputTargetsAndXrdsJson($callback, $results);
} else {
if ($cmd == "getTargetDetail") {
header("Content-Type: application/json", true);
$xrdUrl = $_REQUEST["xrd"];
if (isset($_REQUEST["jsonpcb"])) {
$callback = $_REQUEST["jsonpcb"];
}
$oex = new OExchangeDiscoverer();
$target = $oex->getTargetInfoFromXrd($xrdUrl);
// Output
outputTargetJson($callback, $target);
} else {
if ($cmd == "getCommonUserTargets") {
// Handle the different modes
if ($cmd == "share") {
$oex = new OExchangeDiscoverer();
// If we have a target URL, get the actual target/targets for that as well
if (isset($targetUrl)) {
if (strpos($targetUrl, "http") === 0) {
// This is a URL, not a hostname
$parts = parse_url($targetUrl);
if (sizeof($parts["path"]) > 0) {
// This looks like a full URL, try to look up an OExchange XRD at this location
//echo "Attempting to find an oexchange xrd at " . $targetUrl . "<br/>";
$target = $oex->getTargetInfoFromXrd($targetUrl);
}
if (!$target) {
// Well, this URL wasn't for an XRD, try just the host part of it
$results = $oex->getTargetsOnHost($parts["host"]);
if (sizeof($results) > 0) {
$explicitTargets = array();
for ($i = 0; $i < sizeof($results); $i++) {
array_push($explicitTargets, $results[$i]["target"]);
}
}
} else {
$explicitTargets = array();
array_push($explicitTargets, $target);
}
} else {
// This might just be a hostname, try that
$results = $oex->getTargetsOnHost($targetUrl);
if (sizeof($results) > 0) {
$explicitTargets = array();
