redirect(); } if (empty($a->profile['uid'])) { notice(DI::l10n()->t('Profile unavailable.') . EOL); return; } $url = trim($_POST['dfrn_url']); if (!strlen($url)) { notice(DI::l10n()->t("Invalid locator") . EOL); return; } // Detect the network, make sure the provided URL is valid $data = Probe::uri($url); if ($data['network'] == Protocol::PHANTOM) { notice(DI::l10n()->t("The provided profile link doesn't seem to be valid")); return; } // Fetch link for the "remote follow" functionality of the given profile $follow_link_template = Probe::getRemoteFollowLink($url); if (empty($follow_link_template)) { notice(DI::l10n()->t("Remote subscription can't be done for your network. Please subscribe directly on your system.")); return; } Logger::notice('Remote request', ['url' => $url, 'follow' => $a->profile['url'], 'remote' => $follow_link_template]); // Substitute our user's feed URL into $follow_link_template // Send the subscriber home to subscribe // Diaspora needs the uri in the format user@domain.tld if ($data['network'] == Protocol::DIASPORA) { $uri = urlencode($a->profile['addr']); } else { $uri = urlencode($a->profile['url']); } $follow_link = str_replace('{uri}', $uri, $follow_link_template); System::externalRedirect($follow_link); } public static function content(array $parameters = []) { $a = DI::app(); if (empty($parameters['profile']) || empty($a->profile)) { return ''; } $target_addr = $a->profile['addr']; $target_url = $a->profile['url']; $tpl = Renderer::getMarkupTemplate('auto_request.tpl'); $o = Renderer::replaceMacros($tpl, [ '$header' => DI::l10n()->t('Friend/Connection Request'), '$page_desc' => DI::l10n()->t('Enter your Webfinger address (user@domain.tld) or profile URL here. If this isn\'t supported by your system, you have to subscribe to %s or %s directly on your system.', $target_addr, $target_url), '$invite_desc' => DI::l10n()->t('If you are not yet a member of the free social web, follow this link to find a public Friendica node and join us today.', Search::getGlobalDirectory() . '/servers'), '$your_address' => DI::l10n()->t('Your Webfinger address or profile URL:'), '$pls_answer' => DI::l10n()->t('Please answer the following:'), '$submit' => DI::l10n()->t('Submit Request'), '$cancel' => DI::l10n()->t('Cancel'), '$request' => 'remote_follow/' . $parameters['profile'], '$name' => $a->profile['name'], '$myaddr' => '', //Profile::getMyURL(), ]); return $o; } }