/**
* @file mod/dfrn_request.php
- * @brief Module: dfrn_request
+ * Module: dfrn_request
*
* Purpose: Handles communication associated with the issuance of
* friend requests.
*/
use Friendica\App;
-use Friendica\Core\Config;
-use Friendica\Core\L10n;
use Friendica\Core\Logger;
use Friendica\Core\Protocol;
use Friendica\Core\Renderer;
+use Friendica\Core\Search;
use Friendica\Core\System;
+use Friendica\Core\Session;
use Friendica\Database\DBA;
+use Friendica\DI;
use Friendica\Model\Contact;
use Friendica\Model\Group;
use Friendica\Model\Profile;
use Friendica\Model\User;
-use Friendica\Module\Login;
+use Friendica\Module\Security\Login;
use Friendica\Network\Probe;
+use Friendica\Protocol\Activity;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Network;
use Friendica\Util\Strings;
{
if ($a->argc > 1) {
$which = $a->argv[1];
+ Profile::load($a, $which);
}
- Profile::load($a, $which);
return;
}
* in order to link our friend request with our own server cell.
* After logging in, we click 'submit' to approve the linkage.
*
+ * @param App $a
+ * @throws ImagickException
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
function dfrn_request_post(App $a)
{
}
if (!empty($_POST['cancel'])) {
- $a->internalRedirect();
+ DI::baseUrl()->redirect();
}
/*
if (local_user() && ($a->user['nickname'] == $a->argv[1]) && !empty($_POST['dfrn_url'])) {
$dfrn_url = Strings::escapeTags(trim($_POST['dfrn_url']));
$aes_allow = !empty($_POST['aes_allow']);
- $confirm_key = defaults($_POST, 'confirm_key', "");
+ $confirm_key = $_POST['confirm_key'] ?? '';
$hidden = (!empty($_POST['hidden-contact']) ? intval($_POST['hidden-contact']) : 0);
$contact_record = null;
$blocked = 1;
if (DBA::isResult($r)) {
if (strlen($r[0]['dfrn-id'])) {
// We don't need to be here. It has already happened.
- notice(L10n::t("This introduction has already been accepted.") . EOL);
+ notice(DI::l10n()->t("This introduction has already been accepted.") . EOL);
return;
} else {
$contact_record = $r[0];
$parms = Probe::profile($dfrn_url);
if (!count($parms)) {
- notice(L10n::t('Profile location is not valid or does not contain profile information.') . EOL);
+ notice(DI::l10n()->t('Profile location is not valid or does not contain profile information.') . EOL);
return;
} else {
if (empty($parms['fn'])) {
- notice(L10n::t('Warning: profile location has no identifiable owner name.') . EOL);
+ notice(DI::l10n()->t('Warning: profile location has no identifiable owner name.') . EOL);
}
if (empty($parms['photo'])) {
- notice(L10n::t('Warning: profile location has no profile photo.') . EOL);
+ notice(DI::l10n()->t('Warning: profile location has no profile photo.') . EOL);
}
$invalid = Probe::validDfrn($parms);
if ($invalid) {
- notice(L10n::tt("%d required parameter was not found at the given location", "%d required parameters were not found at the given location", $invalid) . EOL);
+ notice(DI::l10n()->tt("%d required parameter was not found at the given location", "%d required parameters were not found at the given location", $invalid) . EOL);
return;
}
}
}
if ($r) {
- info(L10n::t("Introduction complete.") . EOL);
+ info(DI::l10n()->t("Introduction complete.") . EOL);
}
$r = q("SELECT `id`, `network` FROM `contact` WHERE `uid` = %d AND `url` = '%s' AND `site-pubkey` = '%s' LIMIT 1",
intval(local_user()),
DBA::escape($dfrn_url),
- $parms['key'] // this was already escaped
+ $parms['key'] ?? '' // Potentially missing
);
if (DBA::isResult($r)) {
Group::addMember(User::getDefaultGroup(local_user(), $r[0]["network"]), $r[0]['id']);
$dfrn_request = $contact_record['request'];
}
- if (strlen($dfrn_request) && strlen($confirm_key)) {
- $s = Network::fetchUrl($dfrn_request . '?confirm_key=' . $confirm_key);
+ if (!empty($dfrn_request) && strlen($confirm_key)) {
+ Network::fetchUrl($dfrn_request . '?confirm_key=' . $confirm_key);
}
// (ignore reply, nothing we can do it failed)
- $a->internalRedirect($forward_path);
+ DI::baseUrl()->redirect($forward_path);
return; // NOTREACHED
}
}
// invalid/bogus request
- notice(L10n::t('Unrecoverable protocol error.') . EOL);
- $a->internalRedirect();
+ notice(DI::l10n()->t('Unrecoverable protocol error.') . EOL);
+ DI::baseUrl()->redirect();
return; // NOTREACHED
}
*
*/
if (!(is_array($a->profile) && count($a->profile))) {
- notice(L10n::t('Profile unavailable.') . EOL);
+ notice(DI::l10n()->t('Profile unavailable.') . EOL);
return;
}
$nickname = $a->profile['nickname'];
- $notify_flags = $a->profile['notify-flags'];
$uid = $a->profile['uid'];
$maxreq = intval($a->profile['maxreq']);
$contact_record = null;
intval($uid)
);
if (DBA::isResult($r) && count($r) > $maxreq) {
- notice(L10n::t('%s has received too many connection requests today.', $a->profile['name']) . EOL);
- notice(L10n::t('Spam protection measures have been invoked.') . EOL);
- notice(L10n::t('Friends are advised to please try again in 24 hours.') . EOL);
+ notice(DI::l10n()->t('%s has received too many connection requests today.', $a->profile['name']) . EOL);
+ notice(DI::l10n()->t('Spam protection measures have been invoked.') . EOL);
+ notice(DI::l10n()->t('Friends are advised to please try again in 24 hours.') . EOL);
return;
}
}
}
}
- $real_name = !empty($_POST['realname']) ? Strings::escapeTags(trim($_POST['realname'])) : '';
-
$url = trim($_POST['dfrn_url']);
if (!strlen($url)) {
- notice(L10n::t("Invalid locator") . EOL);
+ notice(DI::l10n()->t("Invalid locator") . EOL);
return;
}
if (DBA::isResult($ret)) {
if (strlen($ret[0]['issued-id'])) {
- notice(L10n::t('You have already introduced yourself here.') . EOL);
+ notice(DI::l10n()->t('You have already introduced yourself here.') . EOL);
return;
} elseif ($ret[0]['rel'] == Contact::FRIEND) {
- notice(L10n::t('Apparently you are already friends with %s.', $a->profile['name']) . EOL);
+ notice(DI::l10n()->t('Apparently you are already friends with %s.', $a->profile['name']) . EOL);
return;
} else {
$contact_record = $ret[0];
} else {
$url = Network::isUrlValid($url);
if (!$url) {
- notice(L10n::t('Invalid profile URL.') . EOL);
- $a->internalRedirect($a->cmd);
+ notice(DI::l10n()->t('Invalid profile URL.') . EOL);
+ DI::baseUrl()->redirect(DI::args()->getCommand());
return; // NOTREACHED
}
if (!Network::isUrlAllowed($url)) {
- notice(L10n::t('Disallowed profile URL.') . EOL);
- $a->internalRedirect($a->cmd);
+ notice(DI::l10n()->t('Disallowed profile URL.') . EOL);
+ DI::baseUrl()->redirect(DI::args()->getCommand());
return; // NOTREACHED
}
if (Network::isUrlBlocked($url)) {
- notice(L10n::t('Blocked domain') . EOL);
- $a->internalRedirect($a->cmd);
+ notice(DI::l10n()->t('Blocked domain') . EOL);
+ DI::baseUrl()->redirect(DI::args()->getCommand());
return; // NOTREACHED
}
$parms = Probe::profile(($hcard) ? $hcard : $url);
if (!count($parms)) {
- notice(L10n::t('Profile location is not valid or does not contain profile information.') . EOL);
- $a->internalRedirect($a->cmd);
+ notice(DI::l10n()->t('Profile location is not valid or does not contain profile information.') . EOL);
+ DI::baseUrl()->redirect(DI::args()->getCommand());
} else {
if (empty($parms['fn'])) {
- notice(L10n::t('Warning: profile location has no identifiable owner name.') . EOL);
+ notice(DI::l10n()->t('Warning: profile location has no identifiable owner name.') . EOL);
}
if (empty($parms['photo'])) {
- notice(L10n::t('Warning: profile location has no profile photo.') . EOL);
+ notice(DI::l10n()->t('Warning: profile location has no profile photo.') . EOL);
}
$invalid = Probe::validDfrn($parms);
if ($invalid) {
- notice(L10n::tt("%d required parameter was not found at the given location", "%d required parameters were not found at the given location", $invalid) . EOL);
+ notice(DI::l10n()->tt("%d required parameter was not found at the given location", "%d required parameters were not found at the given location", $invalid) . EOL);
return;
}
}
}
if ($r === false) {
- notice(L10n::t('Failed to update contact record.') . EOL);
+ notice(DI::l10n()->t('Failed to update contact record.') . EOL);
return;
}
$hash = Strings::getRandomHex() . (string) time(); // Generate a confirm_key
if (is_array($contact_record)) {
- $ret = q("INSERT INTO `intro` ( `uid`, `contact-id`, `blocked`, `knowyou`, `note`, `hash`, `datetime`)
+ q("INSERT INTO `intro` ( `uid`, `contact-id`, `blocked`, `knowyou`, `note`, `hash`, `datetime`)
VALUES ( %d, %d, 1, %d, '%s', '%s', '%s' )",
intval($uid),
intval($contact_record['id']),
intval(!empty($_POST['knowyou'])),
- DBA::escape(Strings::escapeTags(trim(defaults($_POST, 'dfrn-request-message', '')))),
+ DBA::escape(Strings::escapeTags(trim($_POST['dfrn-request-message'] ?? ''))),
DBA::escape($hash),
DBA::escape(DateTimeFormat::utcNow())
);
// This notice will only be seen by the requestor if the requestor and requestee are on the same server.
if (!$failed) {
- info(L10n::t('Your introduction has been sent.') . EOL);
+ info(DI::l10n()->t('Your introduction has been sent.') . EOL);
}
// "Homecoming" - send the requestor back to their site to record the introduction.
- $dfrn_url = bin2hex($a->getBaseURL() . '/profile/' . $nickname);
+ $dfrn_url = bin2hex(DI::baseUrl()->get() . '/profile/' . $nickname);
$aes_allow = ((function_exists('openssl_encrypt')) ? 1 : 0);
System::externalRedirect($parms['dfrn-request'] . "?dfrn_url=$dfrn_url"
// Diaspora needs the uri in the format user@domain.tld
// Diaspora will support the remote subscription in a future version
if ($network == Protocol::DIASPORA) {
- $uri = $nickname . '@' . $a->getHostName();
+ $uri = $nickname . '@' . DI::baseUrl()->getHostname();
- if ($a->getURLPath()) {
- $uri .= '/' . $a->getURLPath();
+ if (DI::baseUrl()->getUrlPath()) {
+ $uri .= '/' . DI::baseUrl()->getUrlPath();
}
$uri = urlencode($uri);
// NOTREACHED
// END $network != Protocol::PHANTOM
} else {
- notice(L10n::t("Remote subscription can't be done for your network. Please subscribe directly on your system.") . EOL);
+ notice(DI::l10n()->t("Remote subscription can't be done for your network. Please subscribe directly on your system.") . EOL);
return;
}
} return;
function dfrn_request_content(App $a)
{
- if (($a->argc != 2) || (!count($a->profile))) {
+ if ($a->argc != 2 || empty($a->profile)) {
return "";
}
// to send us to the post section to record the introduction.
if (!empty($_GET['dfrn_url'])) {
if (!local_user()) {
- info(L10n::t("Please login to confirm introduction.") . EOL);
+ info(DI::l10n()->t("Please login to confirm introduction.") . EOL);
/* setup the return URL to come back to this page if they use openid */
return Login::form();
}
// Edge case, but can easily happen in the wild. This person is authenticated,
// but not as the person who needs to deal with this request.
if ($a->user['nickname'] != $a->argv[1]) {
- notice(L10n::t("Incorrect identity currently logged in. Please login to <strong>this</strong> profile.") . EOL);
+ notice(DI::l10n()->t("Incorrect identity currently logged in. Please login to <strong>this</strong> profile.") . EOL);
return Login::form();
}
$dfrn_url = Strings::escapeTags(trim(hex2bin($_GET['dfrn_url'])));
$aes_allow = !empty($_GET['aes_allow']);
- $confirm_key = defaults($_GET, 'confirm_key', "");
+ $confirm_key = $_GET['confirm_key'] ?? '';
// Checking fastlane for validity
if (!empty($_SESSION['fastlane']) && (Strings::normaliseLink($_SESSION["fastlane"]) == Strings::normaliseLink($dfrn_url))) {
$_POST["confirm_key"] = $confirm_key;
$_POST["localconfirm"] = 1;
$_POST["hidden-contact"] = 0;
- $_POST["submit"] = L10n::t('Confirm');
+ $_POST["submit"] = DI::l10n()->t('Confirm');
dfrn_request_post($a);
- killme();
- return; // NOTREACHED
+ exit();
}
$tpl = Renderer::getMarkupTemplate("dfrn_req_confirm.tpl");
$o = Renderer::replaceMacros($tpl, [
'$dfrn_url' => $dfrn_url,
'$aes_allow' => (($aes_allow) ? '<input type="hidden" name="aes_allow" value="1" />' : "" ),
- '$hidethem' => L10n::t('Hide this contact'),
- '$hidechecked' => '',
+ '$hidethem' => DI::l10n()->t('Hide this contact'),
'$confirm_key' => $confirm_key,
- '$welcome' => L10n::t('Welcome home %s.', $a->user['username']),
- '$please' => L10n::t('Please confirm your introduction/connection request to %s.', $dfrn_url),
- '$submit' => L10n::t('Confirm'),
+ '$welcome' => DI::l10n()->t('Welcome home %s.', $a->user['username']),
+ '$please' => DI::l10n()->t('Please confirm your introduction/connection request to %s.', $dfrn_url),
+ '$submit' => DI::l10n()->t('Confirm'),
'$uid' => $_SESSION['uid'],
'$nickname' => $a->user['nickname'],
'dfrn_rawurl' => $_GET['dfrn_url']
$auto_confirm = false;
if (DBA::isResult($r)) {
- if ($r[0]['page-flags'] != Contact::PAGE_NORMAL && $r[0]['page-flags'] != Contact::PAGE_PRVGROUP) {
+ if ($r[0]['page-flags'] != User::PAGE_FLAGS_NORMAL && $r[0]['page-flags'] != User::PAGE_FLAGS_PRVGROUP) {
$auto_confirm = true;
}
'to_name' => $r[0]['username'],
'to_email' => $r[0]['email'],
'uid' => $r[0]['uid'],
- 'link' => System::baseUrl() . '/notifications/intros',
- 'source_name' => ((strlen(stripslashes($r[0]['name']))) ? stripslashes($r[0]['name']) : L10n::t('[Name Withheld]')),
+ 'link' => DI::baseUrl() . '/notifications/intros',
+ 'source_name' => ((strlen(stripslashes($r[0]['name']))) ? stripslashes($r[0]['name']) : DI::l10n()->t('[Name Withheld]')),
'source_link' => $r[0]['url'],
'source_photo' => $r[0]['photo'],
- 'verb' => ACTIVITY_REQ_FRIEND,
+ 'verb' => Activity::REQ_FRIEND,
'otype' => 'intro'
]);
}
'node' => $r[0]['nickname'],
'dfrn_id' => $r[0]['issued-id'],
'intro_id' => $intro[0]['id'],
- 'duplex' => (($r[0]['page-flags'] == Contact::PAGE_FREELOVE) ? 1 : 0),
+ 'duplex' => (($r[0]['page-flags'] == User::PAGE_FLAGS_FREELOVE) ? 1 : 0),
];
dfrn_confirm_post($a, $handsfree);
}
// If we are auto_confirming, this record will have already been nuked
// in dfrn_confirm_post()
- $r = q("UPDATE `intro` SET `blocked` = 0 WHERE `hash` = '%s'",
+ q("UPDATE `intro` SET `blocked` = 0 WHERE `hash` = '%s'",
DBA::escape($_GET['confirm_key'])
);
}
}
- killme();
- return; // NOTREACHED
+ exit();
} else {
// Normal web request. Display our user's introduction form.
- if ((Config::get('system', 'block_public')) && (!local_user()) && (!remote_user())) {
- if (!Config::get('system', 'local_block')) {
- notice(L10n::t('Public access denied.') . EOL);
+ if (DI::config()->get('system', 'block_public') && !Session::isAuthenticated()) {
+ if (!DI::config()->get('system', 'local_block')) {
+ notice(DI::l10n()->t('Public access denied.') . EOL);
return;
}
}
} elseif (!empty($_GET['address'])) {
$myaddr = $_GET['address'];
} elseif (local_user()) {
- if (strlen($a->getURLPath())) {
- $myaddr = System::baseUrl() . '/profile/' . $a->user['nickname'];
+ if (strlen(DI::baseUrl()->getUrlPath())) {
+ $myaddr = DI::baseUrl() . '/profile/' . $a->user['nickname'];
} else {
- $myaddr = $a->user['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(), '://') + 3);
+ $myaddr = $a->user['nickname'] . '@' . substr(DI::baseUrl(), strpos(DI::baseUrl(), '://') + 3);
}
} else {
// last, try a zrl
$myaddr = Profile::getMyURL();
}
- $target_addr = $a->profile['nickname'] . '@' . substr(System::baseUrl(), strpos(System::baseUrl(), '://') + 3);
+ $target_addr = $a->profile['nickname'] . '@' . substr(DI::baseUrl(), strpos(DI::baseUrl(), '://') + 3);
/* The auto_request form only has the profile address
* because nobody is going to read the comments and
* it doesn't matter if they know you or not.
*/
- if ($a->profile['page-flags'] == Contact::PAGE_NORMAL) {
+ if ($a->profile['page-flags'] == User::PAGE_FLAGS_NORMAL) {
$tpl = Renderer::getMarkupTemplate('dfrn_request.tpl');
} else {
$tpl = Renderer::getMarkupTemplate('auto_request.tpl');
}
- $page_desc = L10n::t("Please enter your 'Identity Address' from one of the following supported communications networks:");
+ $page_desc = DI::l10n()->t("Please enter your 'Identity Address' from one of the following supported communications networks:");
- $invite_desc = sprintf(
- L10n::t('If you are not yet a member of the free social web, <a href="%s">follow this link to find a public Friendica site and join us today</a>.'),
- get_server() . '/servers'
- );
+ $invite_desc = DI::l10n()->t('If you are not yet a member of the free social web, <a href="%s">follow this link to find a public Friendica site and join us today</a>.', Search::getGlobalDirectory() . '/servers');
$o = Renderer::replaceMacros($tpl, [
- '$header' => L10n::t('Friend/Connection Request'),
- '$desc' => L10n::t('Examples: jojo@demo.friendica.com, http://demo.friendica.com/profile/jojo, testuser@gnusocial.de'),
- '$pls_answer' => L10n::t('Please answer the following:'),
- '$does_know_you' => ['knowyou', L10n::t('Does %s know you?', $a->profile['name']), false, '', [L10n::t('No'), L10n::t('Yes')]],
- '$add_note' => L10n::t('Add a personal note:'),
+ '$header' => DI::l10n()->t('Friend/Connection Request'),
+ '$desc' => DI::l10n()->t('Examples: jojo@demo.friendica.com, http://demo.friendica.com/profile/jojo, testuser@gnusocial.de'),
+ '$pls_answer' => DI::l10n()->t('Please answer the following:'),
+ '$does_know_you' => ['knowyou', DI::l10n()->t('Does %s know you?', $a->profile['name']), false, '', [DI::l10n()->t('No'), DI::l10n()->t('Yes')]],
+ '$add_note' => DI::l10n()->t('Add a personal note:'),
'$page_desc' => $page_desc,
- '$friendica' => L10n::t('Friendica'),
- '$statusnet' => L10n::t("GNU Social \x28Pleroma, Mastodon\x29"),
- '$diaspora' => L10n::t("Diaspora \x28Socialhome, Hubzilla\x29"),
- '$diasnote' => L10n::t(' - please do not use this form. Instead, enter %s into your Diaspora search bar.', $target_addr),
- '$your_address' => L10n::t('Your Identity Address:'),
+ '$friendica' => DI::l10n()->t('Friendica'),
+ '$statusnet' => DI::l10n()->t("GNU Social \x28Pleroma, Mastodon\x29"),
+ '$diaspora' => DI::l10n()->t("Diaspora \x28Socialhome, Hubzilla\x29"),
+ '$diasnote' => DI::l10n()->t(' - please do not use this form. Instead, enter %s into your Diaspora search bar.', $target_addr),
+ '$your_address' => DI::l10n()->t('Your Identity Address:'),
'$invite_desc' => $invite_desc,
- '$submit' => L10n::t('Submit Request'),
- '$cancel' => L10n::t('Cancel'),
+ '$submit' => DI::l10n()->t('Submit Request'),
+ '$cancel' => DI::l10n()->t('Cancel'),
'$nickname' => $a->argv[1],
'$name' => $a->profile['name'],
'$myaddr' => $myaddr
]);
return $o;
}
-
- return; // Somebody is fishing.
}