/**
* set_handshake
* This runs a handshake and properly updates the preferences as needed.
* It returns the data as an array so we don't have to requery the db.
* This requires a userid so it knows whose crap to update.
*/
public function set_handshake($user_id)
{
$scrobbler = new scrobbler($this->username, $this->password, '', '', '', '', 'turtle.libre.fm');
$data = $scrobbler->handshake();
if (!$data) {
debug_event($this->name, 'Handshake Failed: ' . $scrobbler->error_msg, '3');
return false;
}
$this->hostname = $data['submit_host'];
$this->port = $data['submit_port'];
$this->path = $data['submit_url'];
$this->challenge = $data['challenge'];
// Update the preferences
Preference::update('librefm_port', $user_id, $data['submit_port']);
Preference::update('librefm_host', $user_id, $data['submit_host']);
Preference::update('librefm_url', $user_id, $data['submit_url']);
Preference::update('librefm_challenge', $user_id, $data['challenge']);
return true;
}
/**
* get_session
* This call the getSession method and properly updates the preferences as needed.
* This requires a userid so it knows whose crap to update.
*/
public function get_session($user_id, $token)
{
$scrobbler = new scrobbler($this->api_key, $this->scheme, $this->api_host, '', $this->secret);
$session_key = $scrobbler->get_session_key($token);
if (!$session_key) {
debug_event($this->name, 'getSession Failed: ' . $scrobbler->error_msg, '3');
return false;
}
$this->challenge = $session_key;
// Update the preferences
Preference::update('lastfm_challenge', $user_id, $session_key);
debug_event($this->name, 'getSession Successful', '3');
return true;
}
return $row;
}
}
function updateScrobblerResult($user_id, $result)
{
$result = date("(m.d.y g:i:sa) ") . $result;
$sql = "UPDATE grammafone_users SET as_lastresult=\"{$result}\" WHERE user_id={$user_id}";
if (mysql_query($sql)) {
return TRUE;
}
}
if (isset($_SERVER['argv'][1])) {
$sql = "SELECT as_username,as_password FROM grammafone_users WHERE as_password!=\"\" AND as_username!=\"\" AND user_id=" . $_SERVER['argv'][1];
$result = mysql_query($sql);
$row = mysql_fetch_array($result);
$as = new scrobbler($row['as_username'], $row['as_password']);
if (mysql_num_rows($result) > 0) {
$wait = 60;
$success = FALSE;
while (!$success && $wait <= 7200) {
if ($as->handshake()) {
//echo "Handshake Success\n";
updateScrobblerResult($_SERVER['argv'][1], "Handshake Successful");
$success = TRUE;
} else {
//echo "Handshake Failed (waiting $wait seconds): ".$as->getErrorMsg()."\n";
updateScrobblerResult($_SERVER['argv'][1], "Handshake Failed: " . $as->getErrorMsg());
sleep($wait);
$wait = $wait * 2;
}
}