<?php /** * Name: IFTTT Receiver * Description: Receives a post from https://ifttt.com/ and distributes it. * Version: 0.1 * Author: Michael Vogel <https://pirati.ca/profile/heluecht> */ require_once 'mod/item.php'; use Friendica\App; use Friendica\Core\Hook; use Friendica\Core\Logger; use Friendica\Core\Protocol; use Friendica\Database\DBA; use Friendica\DI; use Friendica\Model\Item; use Friendica\Util\Strings; function ifttt_install() { Hook::register('connector_settings', 'addon/ifttt/ifttt.php', 'ifttt_settings'); Hook::register('connector_settings_post', 'addon/ifttt/ifttt.php', 'ifttt_settings_post'); } function ifttt_uninstall() { Hook::unregister('connector_settings', 'addon/ifttt/ifttt.php', 'ifttt_settings'); Hook::unregister('connector_settings_post', 'addon/ifttt/ifttt.php', 'ifttt_settings_post'); } function ifttt_module() { } function ifttt_content() { } function ifttt_settings(App $a, &$s) { if (!local_user()) { return; } $key = DI::pConfig()->get(local_user(), 'ifttt', 'key'); if (!$key) { $key = Strings::getRandomHex(20); DI::pConfig()->set(local_user(), 'ifttt', 'key', $key); } $s .= '<span id="settings_ifttt_inflated" class="settings-block fakelink" style="display: block;" onclick="openClose(\'settings_ifttt_expanded\'); openClose(\'settings_ifttt_inflated\');">'; $s .= '<img class="connector" src="addon/ifttt/ifttt.png" /><h3 class="connector">' . DI::l10n()->t('IFTTT Mirror') . '</h3>'; $s .= '</span>'; $s .= '<div id="settings_ifttt_expanded" class="settings-block" style="display: none;">'; $s .= '<span class="fakelink" onclick="openClose(\'settings_ifttt_expanded\'); openClose(\'settings_ifttt_inflated\');">'; $s .= '<img class="connector" src="addon/ifttt/ifttt.png" /><h3 class="connector">' . DI::l10n()->t('IFTTT Mirror') . '</h3>'; $s .= '</span>'; $s .= '<div id="ifttt-configuration-wrapper">'; $s .= '<p>' . DI::l10n()->t('Create an account at <a href="http://www.ifttt.com">IFTTT</a>. Create three Facebook recipes that are connected with <a href="https://ifttt.com/maker">Maker</a> (In the form "if Facebook then Maker") with the following parameters:') . '</p>'; $s .= '<h4>URL</h4>'; $s .= '<p>' . DI::baseUrl()->get() . '/ifttt/' . $a->user['nickname'] . '</p>'; $s .= '<h4>Method</h4>'; $s .= '<p>POST</p>'; $s .= '<h4>Content Type</h4>'; $s .= '<p>application/x-www-form-urlencoded</p>'; $s .= '<h4>' . DI::l10n()->t('Body for "new status message"') . '</h4>'; $s .= '<p><code>' . htmlentities('key=' . $key . '&type=status&msg=<<<{{Message}}>>>&date=<<<{{UpdatedAt}}>>>&url=<<<{{PageUrl}}>>>') . '</code></p>'; $s .= '<h4>' . DI::l10n()->t('Body for "new photo upload"') . '</h4>'; $s .= '<p><code>' . htmlentities('key=' . $key . '&type=photo&link=<<<{{Link}}>>>&image=<<<{{ImageSource}}>>>&msg=<<<{{Caption}}>>>&date=<<<{{CreatedAt}}>>>&url=<<<{{PageUrl}}>>>') . '</code></p>'; $s .= '<h4>' . DI::l10n()->t('Body for "new link post"') . '</h4>'; $s .= '<p><code>' . htmlentities('key=' . $key . '&type=link&link=<<<{{Link}}>>>&title=<<<{{Title}}>>>&msg=<<<{{Message}}>>>&description=<<<{{Description}}>>>&date=<<<{{CreatedAt}}>>>&url=<<<{{PageUrl}}>>>') . '</code></p>'; $s .= '</div><div class="clear"></div>'; $s .= '<div id="ifttt-rekey-wrapper">'; $s .= '<label id="ifttt-rekey-label" for="ifttt-checkbox">' . DI::l10n()->t('Generate new key') . '</label>'; $s .= '<input id="ifttt-checkbox" type="checkbox" name="ifttt-rekey" value="1" />'; $s .= '</div><div class="clear"></div>'; $s .= '<div class="settings-submit-wrapper" ><input type="submit" name="ifttt-submit" class="settings-submit" value="' . DI::l10n()->t('Save Settings') . '" /></div>'; $s .= '</div>'; } function ifttt_settings_post() { if (!empty($_POST['ifttt-submit']) && isset($_POST['ifttt-rekey'])) { DI::pConfig()->delete(local_user(), 'ifttt', 'key'); } } function ifttt_post(App $a) { if ($a->argc != 2) { return; } $nickname = $a->argv[1]; $user = DBA::selectFirst('user', ['uid'], ['nickname' => $nickname]); if (!DBA::isResult($user)) { Logger::log('User ' . $nickname . ' not found.', Logger::DEBUG); return; } $uid = $user['uid']; Logger::log('Received a post for user ' . $uid . ' from ifttt ' . print_r($_REQUEST, true), Logger::DEBUG); if (!isset($_REQUEST['key'])) { Logger::log('No key found.'); return; } $key = $_REQUEST['key']; // Check the key if ($key != DI::pConfig()->get($uid, 'ifttt', 'key')) { Logger::log('Invalid key for user ' . $uid, Logger::DEBUG); return; } $item = []; if (isset($_REQUEST['type'])) { $item['type'] = $_REQUEST['type']; } if (!in_array($item['type'], ['status', 'link', 'photo'])) { Logger::log('Unknown item type ' . $item['type'], Logger::DEBUG); return; } if (isset($_REQUEST['link'])) { $item['link'] = trim($_REQUEST['link']); } if (isset($_REQUEST['image'])) { $item['image'] = trim($_REQUEST['image']); } if (isset($_REQUEST['title'])) { $item['title'] = trim($_REQUEST['title']); } if (isset($_REQUEST['msg'])) { $item['msg'] = trim($_REQUEST['msg']); } if (isset($_REQUEST['description'])) { $item['description'] = trim($_REQUEST['description']); } if (isset($_REQUEST['date'])) { $item['date'] = date('c', strtotime($date = str_replace(' at ', ', ', $_REQUEST['date']))); } if (isset($_REQUEST['url'])) { $item['url'] = trim($_REQUEST['url']); } if ((substr($item['msg'], 0, 3) == '<<<') && (substr($item['msg'], -3, 3) == '>>>')) { $item['msg'] = substr($item['msg'], 3, -3); } ifttt_message($uid, $item); } function ifttt_message($uid, $item) { $a = DI::app(); $_SESSION['authenticated'] = true; $_SESSION['uid'] = $uid; unset($_REQUEST); $_REQUEST['api_source'] = true; $_REQUEST['profile_uid'] = $uid; $_REQUEST['source'] = 'IFTTT'; $_REQUEST['title'] = ''; $_REQUEST['body'] = $item['msg']; //$_REQUEST['date'] = $item['date']; //$_REQUEST['uri'] = $item['url']; if (!empty($item['url']) && strstr($item['url'], 'facebook.com')) { $hash = hash('ripemd128', $item['url']); $_REQUEST['extid'] = Protocol::FACEBOOK; $_REQUEST['message_id'] = Item::newURI($uid, Protocol::FACEBOOK . ':' . $hash); } if ($item['type'] == 'link') { $data = query_page_info($item['link']); if (isset($item['title']) && (trim($item['title']) != '')) { $data['title'] = $item['title']; } if (isset($item['description']) && (trim($item['description']) != '')) { $data['text'] = $item['description']; } $_REQUEST['body'] .= add_page_info_data($data); } elseif (($item['type'] == 'photo') && ($item['image'] != '')) { $_REQUEST['body'] .= "\n\n[img]" . $item['image'] . "[/img]\n"; } item_post($a); }