public function GET($verb, $args)
{
// return random question
if ($verb == 'random') {
$artwork = new Artwork();
$rand = rand(0, 1);
switch ($rand) {
case 0:
return $this->xmlToJson($artwork->GET("year", $args));
case 1:
return $this->xmlToJson($artwork->GET("name", $args));
}
}
return;
}
function create($desc)
{
extract($desc);
// crazy non-generic hack
if ($table == 'savedartwork') {
Artwork::store_artwork_by_id($values['artworkid']);
}
if (!ctype_alpha2($table)) {
throw new Error("Possible hack attempt 9");
}
$sql = "INSERT INTO {$table} ";
$valuesSql = array();
$values['created'] = time();
$values['modified'] = time();
$columns = implode(', ', array_keys($values));
foreach ($values as $key => $value) {
if (!ctype_alpha2(str_replace(array('_', '.'), '', $key))) {
throw new Error("Possible hack attempt 10");
}
if (is_string($value)) {
$value = "'" . mysql_escape_string($value) . "'";
}
$value = str_replace("\\'", "''", $value);
if ($key == 'setnote' || $key == 'title') {
$value = strip_tags($value);
}
$valuesSql[] = $value;
}
$valuesClause = implode(', ', $valuesSql);
$sql .= "({$columns}) VALUES ({$valuesClause})";
$query = $this->server->moma->query($sql);
return $query->insertId;
}
public function receive()
{
extract($_REQUEST);
$f = fopen(dirname(__FILE__) . "/sms.log", "a");
fwrite($f, "[RECEIVE]\n");
fwrite($f, "Phone: {$phone}\n");
fwrite($f, "Message: {$msg}\n");
fwrite($f, "Action: {$action}\n");
fwrite($f, "=====\n\n");
fflush($f);
fclose($f);
$artworkid = trim($msg);
Artwork::store_artwork_by_id($artworkid);
$artwork = $this->server->moma->load("artwork({$artworkid})");
if ($artwork) {
list($user, $new) = $this->userByPhone($phone);
extract($user);
$userid = $id;
$args = compact('userid', 'artworkid');
$count = $this->server->moma->value("SELECT COUNT(*) FROM savedartwork WHERE userid=:userid AND artworkid=:artworkid", $args);
if ($count == 0) {
$savedartwork = new SavedArtWork_Object();
$savedartwork->set(compact('userid', 'artworkid'));
$this->server->moma->save($savedartwork);
}
$artwork = $artwork->get();
$title = $artwork['title'];
if (!$dontremind) {
$updateuser = new User_Object();
$updateuser->set($user);
$updateuser->set('dontremind', 1);
$this->server->moma->save($updateuser);
if ($username == '') {
sendsms($normalized_phone, "Hey there. '{$title}' was just saved for you. Go to moma.org/txt to retrieve it and any other works you collect. See you there!");
} else {
sendsms($normalized_phone, "Hey {$username}. '{$title}' was added to your collection. You will find it and any other work you collect on moma.org. See you there!");
}
}
} else {
sendsms($phone, "{$artworkid} does not refer to any item in our database. Please verify the number and try again.");
}
}
public function store_artwork_by_id($artworkid)
{
Artwork::store_artwork(file_get_contents("http://moma.org/explore/collection/objects/{$artworkid}.json"));
}
