5 * Description: Hovercard addon for the frio theme
7 * Author: Rabuzarus <https://github.com/rabuzarus>
8 * License: GNU AFFERO GENERAL PUBLIC LICENSE (Version 3)
12 use Friendica\Core\Config;
13 use Friendica\Core\Renderer;
14 use Friendica\Core\System;
15 use Friendica\Database\DBA;
16 use Friendica\Model\Contact;
17 use Friendica\Model\GContact;
18 use Friendica\Util\Proxy as ProxyUtils;
19 use Friendica\Util\Strings;
21 function hovercard_init(App $a)
23 // Just for testing purposes
24 $_GET['mode'] = 'minimal';
27 function hovercard_content()
29 $profileurl = defaults($_REQUEST, 'profileurl', '');
30 $datatype = defaults($_REQUEST, 'datatype' , 'json');
32 // Get out if the system doesn't have public access allowed
33 if (intval(Config::get('system', 'block_public'))) {
34 System::httpExit(401);
37 // Return the raw content of the template. We use this to make templates usable for js functions.
38 // Look at hovercard.js (function getHoverCardTemplate()).
39 // This part should be moved in its own module. Maybe we could make more templates accessible.
40 // (We need to discuss possible security leaks before doing this)
41 if ($datatype == 'tpl') {
42 $templatecontent = get_template_content('hovercard.tpl');
43 echo $templatecontent;
47 // If a contact is connected the url is internally changed to 'redir/CID'. We need the pure url to search for
48 // the contact. So we strip out the contact id from the internal url and look in the contact table for
49 // the real url (nurl)
51 if (strpos($profileurl, 'redir/') === 0) {
52 $cid = intval(substr($profileurl, 6));
53 $remote_contact = DBA::selectFirst('contact', ['nurl'], ['id' => $cid]);
54 $profileurl = defaults($remote_contact, 'nurl', '');
58 // if it's the url containing https it should be converted to http
59 $nurl = Strings::normaliseLink(GContact::cleanContactUrl($profileurl));
64 // Search for contact data
65 // Look if the local user has got the contact
67 $contact = Contact::getDetailsByURL($nurl, local_user());
70 // If not then check the global user
71 if (!count($contact)) {
72 $contact = Contact::getDetailsByURL($nurl);
75 // Feeds url could have been destroyed through "cleanContactUrl", so we now use the original url
76 if (!count($contact) && local_user()) {
77 $nurl = Strings::normaliseLink($profileurl);
78 $contact = Contact::getDetailsByURL($nurl, local_user());
81 if (!count($contact)) {
82 $nurl = Strings::normaliseLink($profileurl);
83 $contact = Contact::getDetailsByURL($nurl);
86 if (!count($contact)) {
90 // Get the photo_menu - the menu if possible contact actions
92 $actions = Contact::photoMenu($contact);
97 // Move the contact data to the profile array so we can deliver it to
99 'name' => $contact['name'],
100 'nick' => $contact['nick'],
101 'addr' => defaults($contact, 'addr', $contact['url']),
102 'thumb' => ProxyUtils::proxifyUrl($contact['thumb'], false, ProxyUtils::SIZE_THUMB),
103 'url' => Contact::magicLink($contact['url']),
104 'nurl' => $contact['nurl'], // We additionally store the nurl as identifier
105 'location' => $contact['location'],
106 'gender' => $contact['gender'],
107 'about' => $contact['about'],
108 'network' => Strings::formatNetworkName($contact['network'], $contact['url']),
109 'tags' => $contact['keywords'],
110 'bd' => $contact['birthday'] <= DBA::NULL_DATE ? '' : $contact['birthday'],
111 'account_type' => Contact::getAccountType($contact),
112 'actions' => $actions,
114 if ($datatype == 'html') {
115 $tpl = Renderer::getMarkupTemplate('hovercard.tpl');
116 $o = Renderer::replaceMacros($tpl, [
117 '$profile' => $profile,
122 System::jsonExit($profile);
127 * @brief Get the raw content of a template file
129 * @param string $template The name of the template
130 * @param string $root Directory of the template
132 * @return string|bool Output the raw content if existent, otherwise false
134 function get_template_content($template, $root = '')
136 // We load the whole template system to get the filename.
137 // Maybe we can do it a little bit smarter if I get time.
138 $t = Renderer::getMarkupTemplate($template, $root);
139 $filename = $t->filename;
141 // Get the content of the template file
142 if (file_exists($filename)) {
143 $content = file_get_contents($filename);