if (get_qaul_setting("twitter_search_term")) {
// check for last message entry.
// if there is a message not older than 60 minutes
$type = 22;
$last = MsgQuery::create()->filterByCreatedAt(array('min' => time() - 24 * 60 * 60))->filterByType($type)->orderByCreatedAt('desc')->findOne();
// request messages for hash tag from twitter library
// https://dev.twitter.com/docs/api/1.1/get/search/tweets
$twitter_url = 'https://api.twitter.com/1.1/search/tweets.json';
$twitter_requestMethod = 'GET';
$twitter_getfield = '?q=' . get_qaul_setting("twitter_search_term");
if ($last) {
$twitter_getfield .= '&since_id=' . $last->getTwitterid();
}
// search only from this language
if (get_qaul_setting("twitter_search_language")) {
$twitter_getfield .= '&lang=' . get_qaul_setting("twitter_search_language");
}
// restrict number of results
$twitter_getfield .= '&count=20';
if (get_debug()) {
echo "search/tweets twitter_getfield: {$twitter_getfield} \n";
}
$txt = $twitter->setGetfield($twitter_getfield)->buildOauth($twitter_url, $twitter_requestMethod)->performRequest();
$data = json_decode($txt);
if (get_debug()) {
var_dump($data);
}
// put messages into data base and send them via qaul app
if (isset($data->statuses)) {
twitter_process_messages($data->statuses, $type);
} elseif (isset($data->errors)) {
/**
* create a short file link.
*
* @retval link string
*/
function twitter_file_link($file)
{
$link = "http://" . get_qaul_setting('domain') . "/f/" . $file->getId();
return $link;
}
require_once '../qaulhub/helper_functions.php';
// check get variables
if (isset($_GET['id'])) {
$id = $_GET['id'];
} else {
$id = 0;
}
// pull messages from data base
if ($id) {
$msgs = MsgQuery::create()->filterById(array('min' => $id + 1))->orderById('asc')->limit(10)->find();
} else {
$msgs = MsgQuery::create()->orderById('desc')->limit(30)->find();
}
// send json to client
$first = true;
echo '{"name":"' . get_qaul_setting('name') . "\",\n";
echo "\"messages\":[\n";
foreach ($msgs as $msg) {
if ($first) {
$first = false;
} else {
echo ",\n";
}
echo "{";
/*
echo '"id":' .$msg->getId() .',';
echo '"type":' .$msg->getType() .',';
echo '"name":"' .$msg->getName() .'",';
echo '"ip":"' .$msg->getIp() .'",';
echo '"msg":"' .protect_message($msg->getMsg()) .'",';
echo '"time":"' .$msg->getCreatedAt('Y-m-d H:i:s') .'",';
