function postContent()
{
$body = strip_tags($this->getInput('body'));
$name = strip_tags($this->getInput('name'));
$url = trim($this->getInput('url'));
$url2 = trim($this->getInput('url-2'));
$validator = $this->getInput('validator');
if (!empty($url2)) {
$this->deniedContent();
}
$this->referrerGatekeeper();
if (!empty($body) && !empty($name) && !empty($validator)) {
if ($object = Entity::getByUUID($validator)) {
if ($url = Webservice::sanitizeURL($url)) {
if ($content = Webservice::get($url)) {
if ($content['response'] == '200') {
$icon = Webmention::getIconFromWebsiteContent($content['content'], $url);
}
}
}
if (empty($icon)) {
$bn = hexdec(substr(md5($url), 0, 15));
$number = 1 + $bn % 5;
$icon = \Idno\Core\site()->config()->url . 'gfx/users/default-' . str_pad($number, 2, '0', STR_PAD_LEFT) . '.png';
}
$object->addAnnotation('reply', $name, $url, $icon, $body);
$this->forward($object->getDisplayURL());
}
}
}
function getContent()
{
if ($staticpages = \Idno\Core\Idno::site()->plugins()->get('StaticPages')) {
if (!empty($staticpages->getCurrentHomepageId())) {
$object = \Idno\Common\Entity::getByID($staticpages->getCurrentHomepageId());
if (empty($object)) {
$object = \Idno\Common\Entity::getBySlug($staticpages->getCurrentHomepageId());
}
if (empty($object)) {
$this->goneContent();
}
// From here, we know the object is set
// Ensure we're talking about pages ...
if (!$object instanceof \IdnoPlugins\StaticPages\StaticPage) {
$this->goneContent();
}
// Check that we can see it
if (!$object->canRead()) {
$this->deniedContent();
}
// Forward if necessary
if (!empty($object->forward_url) && !\Idno\Core\Idno::site()->session()->isAdmin()) {
$this->forward($object->forward_url);
}
$this->setOwner($object->getOwner());
$this->setPermalink();
// This is a permalink
$this->setLastModifiedHeader($object->updated);
// Say when this was last modified
$t = \Idno\Core\Idno::site()->template();
$t->__(array('title' => $object->getTitle(), 'body' => $t->__(array('object' => $object))->draw('staticpages/page'), 'description' => $object->getShortDescription()))->drawPage();
}
}
parent::getContent();
}
function getContent()
{
$subject = $this->getInput('q');
$types = $this->getInput('types');
$subject = trim($subject);
$offset = (int) $this->getInput('offset');
if (empty($types)) {
$types = '!Idno\\Entities\\ActivityStreamPost';
} else {
if (!is_array($types)) {
$types = [$types];
}
$types[] = '!Idno\\Entities\\ActivityStreamPost';
}
if (!empty($subject)) {
$regexObj = new \MongoRegex("/" . addslashes($subject) . "/i");
$items = \Idno\Common\Entity::getFromX($types, ['$or' => [['body' => $regexObj], ['title' => $regexObj], ['description' => $regexObj]]], [], 10, $offset);
$count = \Idno\Common\Entity::countFromX($types, ['$or' => [['body' => $regexObj], ['title' => $regexObj], ['description' => $regexObj]]]);
} else {
$items = [];
$subject = 'Search';
$count = 0;
}
$t = \Idno\Core\site()->template();
$t->__(array('title' => $subject, 'body' => $t->__(array('subject' => $subject, 'items' => $items, 'count' => $count, 'offset' => $offset))->draw('entity/search')))->drawPage();
}
function postContent()
{
$this->createGatekeeper();
// User is logged in and can post content
// Get variables
$body = $this->getInput('body');
$object_uuid = $this->getInput('object');
$type = $this->getInput('type');
$user = \Idno\Core\site()->session()->currentUser();
if ($type != 'like') {
$type = 'reply';
}
if ($object = Entity::getByUUID($object_uuid)) {
$has_liked = false;
if ($type == 'like') {
if ($like_annotations = $object->getAnnotations('like')) {
foreach ($like_annotations as $like) {
if ($like['owner_url'] == \Idno\Core\site()->session()->currentUser()->getURL()) {
$object->removeAnnotation($like['permalink']);
$object->save();
$has_liked = true;
}
}
}
}
if (!$has_liked) {
if ($object->addAnnotation($type, $user->getTitle(), $user->getURL(), $user->getIcon(), $body)) {
$object->save();
}
}
$this->forward($object->getURL() . '#comments');
}
}
function save()
{
// generate our own meaningful, unique(ish) slug
if (!$this->getSlug() && !$this->_id && $this->getTitle() && $this->likeof) {
$this->setSlugResilient($this->getTitle() . '-' . substr(md5($this->likeof), 0, 10));
}
return parent::save();
}
function __construct()
{
parent::__construct();
$this->code = hash('sha256', mt_rand() . microtime(true));
$this->expires = strtotime('now + 10 minutes');
$this->setTitle($this->code);
// better stub generation, not that it matters
}
function getURL()
{
if (!$this->getSlug() && $this->getID()) {
return \Idno\Core\site()->config()->url . 'entry/' . $this->getID() . '/' . $this->getPrettyURLTitle();
} else {
return parent::getURL();
}
}
function getURL()
{
if (!$this->getSlug() && $this->getID()) {
return \Idno\Core\site()->config()->url . 'rsvp/' . $this->getID() . '/';
} else {
return parent::getURL();
}
}
function getURL()
{
if ($this->getID()) {
return \Idno\Core\site()->config()->url . 'slides/' . $this->getID();
// . '/' . $this->getPrettyURLTitle();
} else {
return parent::getURL();
}
}
/**
* Retrieve icon
* @return mixed|string
*/
function getIcon()
{
$xpath = new \DOMXPath(@\DOMDocument::loadHTML($this->getDescription()));
$src = $xpath->evaluate("string(//img/@src)");
if (!empty($src)) {
return $src;
}
return parent::getIcon();
}
function __construct($token_type = 'grant', $expires_in = 2419200)
{
parent::__construct();
$this->access_token = hash('sha256', mt_rand() . microtime(true));
$this->refresh_token = hash('sha256', mt_rand() . microtime(true));
$this->expires_in = $expires_in;
// Default expires is 1 month, like facebook
$this->token_type = $token_type;
$this->setTitle($this->access_token);
// better stub generation, not that it matters
}
/**
* Extend json serialisable to include some extra data
*/
public function jsonSerialize()
{
$object = parent::jsonSerialize();
// Add some thumbs
$object['thumbnails'] = [];
$sizes = \Idno\Core\site()->events()->dispatch('photo/thumbnail/getsizes', new \Idno\Core\Event(array('sizes' => ['large' => 800, 'medium' => 400, 'small' => 200])));
foreach ($sizes->data()['sizes'] as $label => $size) {
$varname = "thumbnail_{$label}";
$object['thumbnails'][$label] = $this->{$varname};
}
return $object;
}
/**
* Sets a static page as the homepage, overwriting the current setting if one is set.
* @param $pageId
* @return bool
*/
function setAsHomepage($pageId)
{
if (\Idno\Core\Idno::site()->session()->isLoggedIn()) {
if (\Idno\Core\Idno::site()->session()->currentUser()->isAdmin()) {
if (!empty(\Idno\Common\Entity::getByID($pageId))) {
\Idno\Core\Idno::site()->config->staticPages['homepage'] = $pageId;
return \Idno\Core\Idno::site()->config->save();
}
}
}
return false;
}
/**
* Extend json serialisable to include some extra data
*/
public function jsonSerialize()
{
$object = parent::jsonSerialize();
// Add some thumbs
$object['thumbnails'] = array();
$sizes = \Idno\Core\Idno::site()->events()->dispatch('photo/thumbnail/getsizes', new \Idno\Core\Event(array('sizes' => array('large' => 800, 'medium' => 400, 'small' => 200))));
$eventdata = $sizes->data();
foreach ($eventdata['sizes'] as $label => $size) {
$varname = "thumbnail_{$label}";
$object['thumbnails'][$label] = preg_replace('/^(https?:\\/\\/\\/)/', \Idno\Core\Idno::site()->config()->url, $this->{$varname});
}
return $object;
}
function deleteContent()
{
if (!empty($this->arguments[0])) {
$object = \Idno\Common\Entity::getByID($this->arguments[0]);
}
if (empty($object)) {
$this->forward();
}
// TODO: 404
if ($object->delete()) {
\Idno\Core\Idno::site()->session()->addMessage($object->getTitle() . ' was deleted.');
}
$this->forward($_SERVER['HTTP_REFERER']);
}
function webmentionContent($source, $target, $source_content, $source_mf2)
{
if (!empty($this->arguments[0])) {
$object = \Idno\Common\Entity::getByShortURL($this->arguments[0]);
}
if (empty($object)) {
return false;
}
$return = true;
if ($object instanceof \Idno\Common\Entity) {
$return = $object->addWebmentions($source, $target, $source_content, $source_mf2);
}
return $return;
}
function getURL()
{
// If we have a URL override, use it
if (!empty($this->url)) {
return $this->url;
}
if (!empty($this->canonical)) {
return $this->canonical;
}
if (!$this->getSlug() && $this->getID()) {
return \Idno\Core\Idno::site()->config()->url . 'event/' . $this->getID() . '/' . $this->getPrettyURLTitle();
} else {
return parent::getURL();
}
}
function getContent()
{
if (!empty($this->arguments[0])) {
$object = \Idno\Common\Entity::getByID($this->arguments[0]);
}
if (empty($object)) {
$this->forward();
}
// TODO: 404
if (!$object->canEdit()) {
$this->forward($object->getURL());
}
$t = \Idno\Core\site()->template();
$t->__(array('title' => $object->getTitle(), 'body' => $object->drawEdit()))->drawPage();
}
function getContent()
{
if (!empty($this->arguments[0])) {
$object = \Idno\Common\Entity::getByID($this->arguments[0]);
if (empty($object)) {
$object = \Idno\Common\Entity::getBySlug($this->arguments[0]);
}
}
if (empty($object)) {
$this->goneContent();
}
$permalink = $object->getUrl() . '/annotations/' . $this->arguments[1];
$annotation = $object->getAnnotation($permalink);
$subtype = $object->getAnnotationSubtype($permalink);
$this->setPermalink();
// This is a permalink
$t = \Idno\Core\site()->template();
$t->__(array('title' => $object->getTitle(), 'body' => $t->__(array('annotation' => $annotation, 'subtype' => $subtype, 'permalink' => $permalink, 'object' => $object))->draw('entity/annotations/shell'), 'description' => $object->getShortDescription()))->drawPage();
}
function getContent()
{
if (!empty($this->arguments[0])) {
$object = \Idno\Common\Entity::getByID($this->arguments[0]);
}
if (empty($object)) {
$this->forward();
}
// TODO: 404
if (!$object->canEdit()) {
$this->forward($object->getDisplayURL());
}
if ($owner = $object->getOwner()) {
$this->setOwner($owner);
}
session_write_close();
$t = \Idno\Core\Idno::site()->template();
$t->__(array('title' => $object->getTitle(), 'body' => $t->__(['object' => $object])->draw('entity/editwrapper')))->drawPage();
}
function postContent()
{
if (!empty($this->arguments[0])) {
$object = \Idno\Common\Entity::getByID($this->arguments[0]);
}
if (empty($object)) {
$this->setResponse(404);
echo \Idno\Core\Idno::site()->template()->__(array('body' => \Idno\Core\Idno::site()->template()->draw('404'), 'title' => 'Not found'))->drawPage();
exit;
}
if (!$object->canEdit()) {
$this->setResponse(403);
echo \Idno\Core\Idno::site()->template()->__(array('body' => \Idno\Core\Idno::site()->template()->draw('403'), 'title' => 'Permission denied'))->drawPage();
exit;
}
$object->unsyndicate();
\Idno\Core\Idno::site()->session()->addMessage("We removed copies on all the syndicated sites.");
$this->forward($object->getDisplayURL());
}
function postContent()
{
$this->gatekeeper();
if (!empty($this->arguments[0])) {
$object = \Idno\Common\Entity::getByID($this->arguments[0]);
if (empty($object)) {
$object = \Idno\Common\Entity::getBySlug($this->arguments[0]);
}
}
if (empty($object)) {
$this->goneContent();
}
$permalink = $object->getURL() . '/annotations/' . $this->arguments[1];
if ($object->canEditAnnotation($permalink)) {
if ($object->removeAnnotation($permalink) && $object->save()) {
//\Idno\Core\site()->session()->addMessage('The annotation was deleted.');
}
}
$this->forward($object->getURL() . '#comments');
}
function postContent()
{
$this->gatekeeper();
if (!empty($this->arguments[0])) {
$object = \Idno\Common\Entity::getByID($this->arguments[0]);
if (empty($object)) {
$object = \Idno\Common\Entity::getBySlug($this->arguments[0]);
}
}
if (empty($object)) {
$this->goneContent();
}
$permalink = $object->getUrl() . '/annotations/' . $this->arguments[1];
if ($object->canEdit()) {
if ($object->removeAnnotation($permalink) && $object->save()) {
\Idno\Core\site()->session()->addMessage('Annotation ' . $permalink . ' was deleted.');
}
}
$this->forward($_SERVER['HTTP_REFERER']);
}
function postContent()
{
$this->createGatekeeper();
if (!empty($this->arguments)) {
$object = Entity::getByID($this->arguments[0]);
}
if ($object) {
if (!$object->canEdit()) {
$this->setResponse(403);
Idno::site()->session()->addErrorMessage("You don't have permission to delete this object.");
} else {
if ($object->delete()) {
Idno::site()->session()->addMessage($object->getTitle() . ' was deleted.');
} else {
Idno::site()->session()->addErrorMessage("We couldn't delete " . $object->getTitle() . ".");
}
}
}
$this->forward($_SERVER['HTTP_REFERER']);
}
function post()
{
\Idno\Core\Idno::site()->logging->debug("Pubsub: Ping received");
// Since we've overloaded post, we need to parse the arguments
$arguments = func_get_args();
if (!empty($arguments)) {
$this->arguments = $arguments;
}
// Find users
if (!empty($this->arguments[0])) {
$subscriber = \Idno\Common\Entity::getByID($this->arguments[0]);
}
if (empty($subscriber) || !$subscriber instanceof \Idno\Entities\User) {
$this->goneContent();
}
if (!empty($this->arguments[1])) {
$subscription = \Idno\Common\Entity::getByID($this->arguments[1]);
}
if (empty($subscription) || !$subscription instanceof \Idno\Entities\User) {
$this->goneContent();
}
\Idno\Core\Idno::site()->logging->debug("Pubsub: Ping received, pinging out...");
\Idno\Core\Idno::site()->triggerEvent('pubsubhubbub/ping', array('subscriber' => $subscriber, 'subscription' => $subscription, 'data' => trim(file_get_contents("php://input"))));
}
function post()
{
parse_str(trim(file_get_contents("php://input")), $vars);
// Check that both source and target are non-empty
if (!empty($vars['source']) && !empty($vars['target']) && $vars['source'] != $vars['target']) {
$source = $vars['source'];
$target = $vars['target'];
// Remove anchors from target URL, but save them to '#' input so we can still reference them later
if (strpos($target, '#')) {
list($target, $fragment) = explode('#', $target, 2);
if (!empty($fragment)) {
$this->setInput('#', $fragment);
}
}
// Get the page handler for target
if ($page = \Idno\Core\Idno::site()->getPageHandler($target)) {
// First of all, make sure the target page isn't the source page. Let's not webmention ourselves!
$webmention_ok = true;
if (\Idno\Common\Entity::isLocalUUID($source)) {
if ($source_page = \Idno\Core\Idno::site()->getPageHandler($source)) {
if ($source_page == $page) {
$webmention_ok = false;
}
}
}
// Check that source exists, parse it for mf2 content,
// and ensure that it genuinely mentions this page
if ($webmention_ok) {
if ($source_content = \Idno\Core\Webservice::get($source)) {
if (substr_count($source_content['content'], $target) || $source_content['response'] == 410) {
$source_mf2 = \Idno\Core\Webmention::parseContent($source_content['content'], $source);
// Set source and target information as input variables
$page->setPermalink();
if ($page->webmentionContent($source, $target, $source_content, $source_mf2)) {
$this->setResponse(202);
// Webmention received a-ok.
exit;
} else {
$error = 'target_not_supported';
$error_text = 'This is not webmentionable.';
}
} else {
$error = 'no_link_found';
$error_text = 'The source URI does not contain a link to the target URI.';
\Idno\Core\Idno::site()->logging->warning('No link from ' . $source . ' to ' . $target);
}
} else {
$error = 'source_not_found';
$error_text = 'The source content for ' . $source . ' could not be obtained.';
\Idno\Core\Idno::site()->logging->warning('No content from ' . $source);
}
} else {
$error = 'target_not_supported';
$error_text = 'A page can\'t webmention itself.';
}
} else {
$error = 'target_not_found';
$error_text = 'The target page ' . $target . ' does not exist.';
\Idno\Core\Idno::site()->logging()->error('Could not find handler for ' . $target);
}
}
$this->setResponse(400);
// Webmention failed.
if (empty($error)) {
$error = 'unknown_error';
$error_text = 'Not all the required webmention variables were set.';
}
echo json_encode(array('error' => $error, 'error_text' => $error_text));
}
/**
* Sets the URL slug of this entity to the given non-empty string, returning
* the sanitized slug on success
* @param string $slug
* @param int $max_pieces The maximum number of words in the slug (default: 10)
* @param int $max_chars The maximum number of characters in the slug (default: 255)
* @return bool
*/
function setSlug($slug, $max_pieces = 10, $max_chars = 255)
{
$plugin_slug = \Idno\Core\Idno::site()->triggerEvent('entity/slug', array('object' => $this));
if (!empty($plugin_slug) && $plugin_slug !== true) {
return $plugin_slug;
}
$slug = $this->prepare_slug($slug, $max_pieces, $max_chars);
if (empty($slug)) {
return false;
}
if ($entity = \Idno\Common\Entity::getBySlug($slug)) {
if ($entity->getUUID() != $this->getUUID()) {
return false;
}
}
$this->slug = $slug;
return $slug;
}
public function jsonSerialize()
{
$data = parent::jsonSerialize();
$data['image'] = array('url' => $this->getIcon());
return $data;
}
/**
* Sets the URL slug of this entity to the given non-empty string, returning
* the sanitized slug on success
* @param string $slug
* @param int $limit The maximum length of the slug
* @return bool
*/
function setSlug($slug, $limit = 140)
{
$plugin_slug = \Idno\Core\site()->triggerEvent('entity/slug', ['object' => $this]);
if (!empty($plugin_slug) && $plugin_slug !== true) {
return $plugin_slug;
}
$slug = trim($slug);
$slug = strtolower($slug);
$slug = preg_replace('|https?://[a-z\\.0-9]+|i', '', $slug);
$slug = preg_replace("/[^A-Za-z0-9\\-\\_ ]/", '', $slug);
$slug = preg_replace("/[ ]+/", ' ', $slug);
$slug = substr($slug, 0, $limit);
$slug = str_replace(' ', '-', $slug);
if (empty($slug)) {
return false;
}
if ($entity = \Idno\Common\Entity::getBySlug($slug)) {
if ($entity->getUUID() != $this->getUUID()) {
return false;
}
}
$this->slug = $slug;
return $slug;
}
/**
* Get the actor associated with this entity
*/
function getActor()
{
return \Idno\Common\Entity::getByUUID($this->actor);
}
