friendica_2021-01/mod/dirfind.php

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<?php
/**
* @file mod/dirfind.php
*/
use Friendica\App;
use Friendica\Content\ContactSelector;
use Friendica\Content\Widget;
use Friendica\Core\Config;
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use Friendica\Core\L10n;
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use Friendica\Core\System;
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use Friendica\Core\Worker;
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use Friendica\Model\Contact;
use Friendica\Model\GContact;
use Friendica\Model\Profile;
use Friendica\Network\Probe;
use Friendica\Protocol\PortableContact;
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use Friendica\Util\Network;
require_once 'mod/contacts.php';
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function dirfind_init(App $a) {
if (! local_user()) {
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notice(L10n::t('Permission denied.') . EOL );
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return;
}
if (! x($a->page,'aside')) {
$a->page['aside'] = '';
}
$a->page['aside'] .= Widget::findPeople();
$a->page['aside'] .= Widget::follow();
}
function dirfind_content(App $a, $prefix = "") {
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$community = false;
$discover_user = false;
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$local = Config::get('system','poco_local_search');
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$search = $prefix.notags(trim($_REQUEST['search']));
if (strpos($search,'@') === 0) {
$search = substr($search,1);
$header = L10n::t('People Search - %s', $search);
if ((valid_email($search) && Network::isEmailDomainValid($search)) ||
(substr(normalise_link($search), 0, 7) == "http://")) {
$user_data = Probe::uri($search);
$discover_user = (in_array($user_data["network"], [NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_DIASPORA]));
}
}
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if (strpos($search,'!') === 0) {
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$search = substr($search,1);
$community = true;
$header = L10n::t('Forum Search - %s', $search);
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}
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$o = '';
if ($search) {
if ($discover_user) {
$j = new stdClass();
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$j->total = 1;
$j->items_page = 1;
$j->page = $a->pager['page'];
$objresult = new stdClass();
$objresult->cid = 0;
$objresult->name = $user_data["name"];
$objresult->addr = $user_data["addr"];
$objresult->url = $user_data["url"];
$objresult->photo = $user_data["photo"];
$objresult->tags = "";
$objresult->network = $user_data["network"];
$contact = Contact::getDetailsByURL($user_data["url"], local_user());
$objresult->cid = $contact["cid"];
$j->results[] = $objresult;
// Add the contact to the global contacts if it isn't already in our system
if (($contact["cid"] == 0) && ($contact["zid"] == 0) && ($contact["gid"] == 0)) {
GContact::update($user_data);
}
} elseif ($local) {
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if ($community)
$extra_sql = " AND `community`";
else
$extra_sql = "";
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$perpage = 80;
$startrec = (($a->pager['page']) * $perpage) - $perpage;
if (Config::get('system','diaspora_enabled')) {
$diaspora = NETWORK_DIASPORA;
} else {
$diaspora = NETWORK_DFRN;
}
if (!Config::get('system','ostatus_disabled')) {
$ostatus = NETWORK_OSTATUS;
} else {
$ostatus = NETWORK_DFRN;
}
$search2 = "%".$search."%";
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/// @TODO These 2 SELECTs are not checked on validity with DBM::is_result()
$count = q("SELECT count(*) AS `total` FROM `gcontact`
LEFT JOIN `contact` ON `contact`.`nurl` = `gcontact`.`nurl`
AND `contact`.`network` = `gcontact`.`network`
AND `contact`.`uid` = %d AND NOT `contact`.`blocked`
AND NOT `contact`.`pending` AND `contact`.`rel` IN ('%s', '%s')
WHERE (`contact`.`id` > 0 OR (NOT `gcontact`.`hide` AND `gcontact`.`network` IN ('%s', '%s', '%s') AND
((`gcontact`.`last_contact` >= `gcontact`.`last_failure`) OR (`gcontact`.`updated` >= `gcontact`.`last_failure`)))) AND
(`gcontact`.`url` LIKE '%s' OR `gcontact`.`name` LIKE '%s' OR `gcontact`.`location` LIKE '%s' OR
`gcontact`.`addr` LIKE '%s' OR `gcontact`.`about` LIKE '%s' OR `gcontact`.`keywords` LIKE '%s') $extra_sql",
intval(local_user()), dbesc(CONTACT_IS_SHARING), dbesc(CONTACT_IS_FRIEND),
dbesc(NETWORK_DFRN), dbesc($ostatus), dbesc($diaspora),
dbesc(escape_tags($search2)), dbesc(escape_tags($search2)), dbesc(escape_tags($search2)),
dbesc(escape_tags($search2)), dbesc(escape_tags($search2)), dbesc(escape_tags($search2)));
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$results = q("SELECT `contact`.`id` AS `cid`, `gcontact`.`url`, `gcontact`.`name`, `gcontact`.`photo`, `gcontact`.`network`, `gcontact`.`keywords`, `gcontact`.`addr`
FROM `gcontact`
LEFT JOIN `contact` ON `contact`.`nurl` = `gcontact`.`nurl`
AND `contact`.`network` = `gcontact`.`network`
AND `contact`.`uid` = %d AND NOT `contact`.`blocked`
AND NOT `contact`.`pending` AND `contact`.`rel` IN ('%s', '%s')
WHERE (`contact`.`id` > 0 OR (NOT `gcontact`.`hide` AND `gcontact`.`network` IN ('%s', '%s', '%s') AND
((`gcontact`.`last_contact` >= `gcontact`.`last_failure`) OR (`gcontact`.`updated` >= `gcontact`.`last_failure`)))) AND
(`gcontact`.`url` LIKE '%s' OR `gcontact`.`name` LIKE '%s' OR `gcontact`.`location` LIKE '%s' OR
`gcontact`.`addr` LIKE '%s' OR `gcontact`.`about` LIKE '%s' OR `gcontact`.`keywords` LIKE '%s') $extra_sql
GROUP BY `gcontact`.`nurl`
ORDER BY `gcontact`.`updated` DESC LIMIT %d, %d",
intval(local_user()), dbesc(CONTACT_IS_SHARING), dbesc(CONTACT_IS_FRIEND),
dbesc(NETWORK_DFRN), dbesc($ostatus), dbesc($diaspora),
dbesc(escape_tags($search2)), dbesc(escape_tags($search2)), dbesc(escape_tags($search2)),
dbesc(escape_tags($search2)), dbesc(escape_tags($search2)), dbesc(escape_tags($search2)),
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intval($startrec), intval($perpage));
$j = new stdClass();
$j->total = $count[0]["total"];
$j->items_page = $perpage;
$j->page = $a->pager['page'];
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foreach ($results AS $result) {
if (PortableContact::alternateOStatusUrl($result["url"])) {
continue;
}
$result = Contact::getDetailsByURL($result["url"], local_user(), $result);
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if ($result["name"] == "") {
$urlparts = parse_url($result["url"]);
$result["name"] = end(explode("/", $urlparts["path"]));
}
$objresult = new stdClass();
$objresult->cid = $result["cid"];
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$objresult->name = $result["name"];
$objresult->addr = $result["addr"];
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$objresult->url = $result["url"];
$objresult->photo = $result["photo"];
$objresult->tags = $result["keywords"];
$objresult->network = $result["network"];
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$j->results[] = $objresult;
}
// Add found profiles from the global directory to the local directory
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Worker::add(PRIORITY_LOW, 'DiscoverPoCo', "dirsearch", urlencode($search));
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} else {
$p = (($a->pager['page'] != 1) ? '&p=' . $a->pager['page'] : '');
if(strlen(Config::get('system','directory')))
$x = Network::fetchUrl(get_server().'/lsearch?f=' . $p . '&search=' . urlencode($search));
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$j = json_decode($x);
}
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if ($j->total) {
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$a->set_pager_total($j->total);
$a->set_pager_itemspage($j->items_page);
}
if (count($j->results)) {
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$id = 0;
foreach ($j->results as $jj) {
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$alt_text = "";
$contact_details = Contact::getDetailsByURL($jj->url, local_user());
$itemurl = (($contact_details["addr"] != "") ? $contact_details["addr"] : $jj->url);
// If We already know this contact then don't show the "connect" button
if ($jj->cid > 0) {
$connlnk = "";
$conntxt = "";
$contact = q("SELECT * FROM `contact` WHERE `id` = %d",
intval($jj->cid));
if ($contact) {
$photo_menu = Contact::photoMenu($contact[0]);
$details = _contact_detail_for_template($contact[0]);
$alt_text = $details['alt_text'];
} else {
$photo_menu = [];
}
} else {
$connlnk = System::baseUrl().'/follow/?url='.(($jj->connect) ? $jj->connect : $jj->url);
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$conntxt = L10n::t('Connect');
$photo_menu = [
'profile' => [L10n::t("View Profile"), Profile::zrl($jj->url)],
'follow' => [L10n::t("Connect/Follow"), $connlnk]
];
}
$jj->photo = str_replace("http:///photo/", get_server()."/photo/", $jj->photo);
$entry = [
'alt_text' => $alt_text,
'url' => Profile::zrl($jj->url),
'itemurl' => $itemurl,
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'name' => htmlentities($jj->name),
'thumb' => proxy_url($jj->photo, false, PROXY_SIZE_THUMB),
'img_hover' => $jj->tags,
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'conntxt' => $conntxt,
'connlnk' => $connlnk,
'photo_menu' => $photo_menu,
'details' => $contact_details['location'],
'tags' => $contact_details['keywords'],
'about' => $contact_details['about'],
'account_type' => Contact::getAccountType($contact_details),
'network' => ContactSelector::networkToName($jj->network, $jj->url),
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'id' => ++$id,
];
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$entries[] = $entry;
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}
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$tpl = get_markup_template('viewcontact_template.tpl');
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$o .= replace_macros($tpl,[
'title' => $header,
'$contacts' => $entries,
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'$paginate' => paginate($a),
]);
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} else {
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info(L10n::t('No matches') . EOL);
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}
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}
return $o;
}