<?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: " . $target->prompt . "<br/>";
echo "{}";
} else {
echo json_encode($target);
}
if (isset($callback)) {
echo ")";
}
}
if ($cmd == "getUserTargets") {
header("Content-Type: application/json", true);
$email = $_REQUEST["email"];
if (isset($_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") {
} else {
// We have a user, cookie them to remember them
setcookie('wf_email', $me, time() + 86400 * 14);
}
}
// Do we know of any TO users?
if (isset($to)) {
$toEmails = explode(",", $to);
}
// If we have just a FROM user, look up their preferred targets. If we have both to and from, look up all of them
if (isset($me) && isset($toEmails) && sizeof($toEmails) > 0) {
$matchTargets = $oex->getCommonUserTargets($me, $toEmails);
$userTargets = $matchTargets->fromTargets;
} else {
if (isset($me)) {
$userTargets = $oex->getTargetsForUser($me);
}
}
// Ok, we have what we need to render the UI
require_once "pagestart.inc.php";
?>
<div id="offerpage">
<?php
// If there was a specificaly-entered URL/host, and we found a Target there, prioritize this
if (isset($explicitTargets) && sizeof($explicitTargets) > 0) {
// Yes, great
echo "<h3>Hurrah!</h3>";
echo "<p>It looks like " . $targetUrl . " can accept your link! Ready?</p>";
foreach ($explicitTargets as $target) {
echo buildTargetLinkForm2($target);
}
