$act = 'acquire';
$arg = OC_Shorty_Type::req_argument($key,OC_Shorty_Type::URL,FALSE);
break 2; // skip switch AND foreach
// no recognizable key but something else, hm...
// this _might_ be some unexcepted argument, or:
// it is an expected argument, but without recognizable key, so we try to guess by examining the content
// we restrict this 'guessing' to cases where only a single argument is specified
default:
if ( (1==sizeof($_GET)) // only one single request argument
&&( ! reset($_GET)) ) // no value, so maybe just an id
{
// use that source instead of $key, since $key contains replaced chars (php specific exceptions due to var name problems)
$raw = urldecode($_SERVER['QUERY_STRING']);
// now try to interpret its content
if (NULL!==($value=OC_Shorty_Type::normalize($raw,OC_Shorty_Type::URL,FALSE)))
{
// the query string is a url, acquire it as a new shorty
$act = 'acquire';
$arg = $raw;
break 2;
}
else
{
// no pattern recognized, so we assume an ordinary index action
$act = 'index';
break 2;
}
} // if
$act='index';
break 2;
case 'id':
case 'shorty':
// this looks like the request refers to a Shortys ID, lets see if we know that one
$id = OC_Shorty_Type::req_argument($key,OC_Shorty_Type::ID,FALSE);
$param = array ( ':id' => OC_Shorty_Type::normalize($id,OC_Shorty_Type::ID) );
$query = OCP\DB::prepare ( OC_Shorty_Query::URL_BY_ID );
break 2; // skip switch AND foreach, we have all details we need...
case 'url':
case 'uri':
case 'ref':
case 'source':
case 'target':
// this looks like the request refers to a full url, lets see if we know that one as a Shortys source
$source = OC_Shorty_Type::req_argument($key,OC_Shorty_Type::URL,FALSE);
$param = array ( ':source' => OC_Shorty_Type::normalize($source,OC_Shorty_Type::URL) );
$query = OCP\DB::prepare ( OC_Shorty_Query::URL_BY_SOURCE );
break 2; // skip switch AND foreach, we have all details we need...
} // switch
} // foreach
// generate qrcode for the specified id/url, IF it exists and has not expired in the database
try
{
if ( $query )
{
$result = $query->execute($param)->FetchAll();
if ( FALSE===$result )
throw new OC_Shorty_HttpException ( 500 );
elseif ( ! is_array($result) )
throw new OC_Shorty_HttpException ( 500 );
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( TRUE );
//no apps or filesystem
$RUNTIME_NOSETUPFS = true;
// Sanity checks
OCP\JSON::callCheck ( );
OCP\JSON::checkLoggedIn ( );
OCP\JSON::checkAppEnabled ( 'shorty' );
try
{
$p_id = OC_Shorty_Type::req_argument ( 'id', OC_Shorty_Type::ID, TRUE );
$p_status = OC_Shorty_Type::req_argument ( 'status', OC_Shorty_Type::STATUS, FALSE );
$param = array
(
'user' => OCP\User::getUser ( ),
'id' => $p_id,
'status' => $p_status,
);
$query = OCP\DB::prepare ( OC_Shorty_Query::URL_STATUS );
$query->execute ( $param );
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( FALSE );
OCP\Util::writeLog( 'shorty', sprintf("Status change for shorty with id '%s' saved",$p_id), OCP\Util::INFO );
OCP\JSON::success ( array (
'data' => array('id'=>$p_id),
'level' => 'info',
OCP\JSON::checkAppEnabled ( 'shorty' );
try
{
$data = array();
switch ( $_SERVER['REQUEST_METHOD'] )
{
case 'POST':
// detect provided preferences
$data = array();
foreach (array_keys($_POST) as $key)
{
if ( isset(OC_Shorty_Type::$PREFERENCE[$key]) ) // ignore unknown preference keys
{
$type = OC_Shorty_Type::$PREFERENCE[$key];
$data[$key] = OC_Shorty_Type::req_argument ( $key, $type, FALSE );
}
}
// store settings
foreach ( $data as $key=>$val )
OCP\Config::setUserValue( OCP\User::getUser(), 'shorty', $key, $val );
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( FALSE );
OCP\Util::writeLog( 'shorty', sprintf("Preference '%s' saved",implode(',',array_keys($data))), OCP\Util::DEBUG );
OCP\JSON::success (
array (
'data' => $data,
'level' => 'debug',
'message' => OC_Shorty_L10n::t("Preference '%s' saved",implode(',',array_keys($data)))
)
);
$RUNTIME_NOSETUPFS = true;
// Sanity checks
OCP\JSON::callCheck ( );
OCP\JSON::checkLoggedIn ( );
OCP\JSON::checkAppEnabled ( 'shorty' );
try
{
$p_id = OC_Shorty_Type::req_argument ( 'id', OC_Shorty_Type::ID, TRUE );
$p_status = OC_Shorty_Type::req_argument ( 'status', OC_Shorty_Type::STATUS, FALSE );
$p_title = OC_Shorty_Type::req_argument ( 'title', OC_Shorty_Type::STRING, FALSE );
$p_target = OC_Shorty_Type::req_argument ( 'target', OC_Shorty_Type::URL, FALSE );
$p_until = OC_Shorty_Type::req_argument ( 'until', OC_Shorty_Type::DATE, FALSE );
$p_notes = OC_Shorty_Type::req_argument ( 'notes', OC_Shorty_Type::STRING, FALSE );
$p_favicon = OC_Shorty_Type::req_argument ( 'favicon', OC_Shorty_Type::URL, FALSE );
$param = array
(
':user' => OCP\User::getUser ( ),
':id' => $p_id,
':status' => $p_status ? $p_status : '',
':title' => $p_title ? substr($p_title, 0,1024) : '',
':favicon' => $p_favicon ? substr($p_favicon,0,1024) : '',
':target' => $p_target ? substr($p_target, 0,4096) : '',
':notes' => $p_notes ? substr($p_notes, 0,4096) : '',
':until' => $p_until ? $p_until : null,
);
$query = OCP\DB::prepare ( OC_Shorty_Query::URL_UPDATE );
$query->execute ( $param );
// read new entry for feedback
* @return json: success/error state indicator
* @return array: Associative array of meta data aspects
* @author Christian Reiner
*/
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( TRUE );
//no apps or filesystem
$RUNTIME_NOSETUPFS = true;
// Sanity checks
OCP\JSON::callCheck ( );
OCP\JSON::checkLoggedIn ( );
OCP\JSON::checkAppEnabled ( 'shorty' );
try
{
$target = OC_Shorty_Type::req_argument ( 'target', OC_Shorty_Type::URL, TRUE );
$meta = OC_Shorty_Meta::fetchMetaData(htmlspecialchars_decode($target));
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( FALSE );
OCP\Util::writeLog( 'shorty', sprintf("Target meta data retrieved for url '%s'.",$target), OCP\Util::DEBUG );
OCP\JSON::success ( array (
'data' => $meta,
'level' => 'info',
'message' => OC_Shorty_L10n::t("Target url '%s' is valid", $meta['target']) ) );
} catch ( Exception $e ) { OC_Shorty_Exception::JSONerror($e); }
?>
*/
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( TRUE );
//no apps or filesystem
$RUNTIME_NOSETUPFS = true;
// Sanity checks
OCP\JSON::callCheck ( );
OCP\JSON::checkLoggedIn ( );
OCP\JSON::checkAppEnabled ( 'shorty' );
try
{
$p_id = OC_Shorty_Type::req_argument ( 'id', OC_Shorty_Type::ID, TRUE );
$param = array
(
'user' => OCP\User::getUser(),
'id' => $p_id,
);
$query = OCP\DB::prepare ( OC_Shorty_Query::URL_DELETE );
$query->execute($param);
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( FALSE );
OCP\Util::writeLog( 'shorty', sprintf("Deleted Shorty with id '%s'",$p_id), OCP\Util::INFO );
OCP\JSON::success ( array (
'data' => array('id'=>$p_id),
'level' => 'info',
'message' => OC_Shorty_L10n::t("Shorty with id '%s' deleted",$p_id) ) );
}
// an id was specified, ordinary or special meaning ?
if ( '0000000000'==$arg )
{
// this is a pseudo id, used to test the setup, so just return a positive message.
// this is used to test the setup of the static backend, shorty calls itself from there
OCP\Util::writeLog( 'shorty', "Positiv validation of static backend base url.", OCP\Util::DEBUG );
// we have to react to a jsonp request, so we have to reply valid jsonp manually:
// note that we use 'static' jsonp, so no callback parameter is provided, instead it is hard coded here
// this reduces the complexity of setting up the backend, since no additional parameter has to be handled
echo sprintf ( 'verifyStaticBackend(%s)', json_encode(array('status'=>'success')) );
exit();
}
// detect requested shorty id from request
$p_id = trim ( OC_Shorty_Type::normalize($arg,OC_Shorty_Type::ID) ) ;
if ( $p_id )
{
$param = array ( 'id' => $p_id );
$query = OCP\DB::prepare ( OC_Shorty_Query::URL_RELAY );
$result = $query->execute($param)->FetchAll();
$request = array (
'address' => $_SERVER['REMOTE_ADDR'],
'host' => isset($_SERVER['REMOTE_HOST'])?$_SERVER['REMOTE_HOST']:gethostbyaddr($_SERVER['REMOTE_ADDR']),
'time' => $_SERVER['REQUEST_TIME'],
'user' => OCP\User::getUser(),
);
if ( FALSE===$result )
throw new OC_Shorty_HttpException ( 500 );
elseif ( ! is_array($result) )
throw new OC_Shorty_HttpException ( 500 );
/**
* @method OC_Shorty_Backend::registerUrl_tinyurl
* @brief Registers a given local relay url at the tinyURL shortening service
* @param string id
* @param url relay
* @return Registered and validated relay url
* @access public
* @author Chrisian Reiner
*/
static function registerUrl_tinyurl ( $id, $relay )
{
$curl = curl_init ( );
curl_setopt ( $curl, CURLOPT_URL, sprintf('http://tinyurl.com/api-create.php?url=%s', urlencode(trim($relay))) );
curl_setopt ( $curl, CURLOPT_RETURNTRANSFER, TRUE );
if ( (FALSE===($reply=curl_exec($curl)))
||( ! preg_match( '/^(.+)$/', $reply, $match )) )
{
throw new OC_Shorty_Exception ( "Failed to register url at backend 'tinyUrl'. \nError %s: %s",
array(curl_errno($curl),curl_error($curl)) );
}
curl_close ( $curl );
return OC_Shorty_Type::validate ( $match[1], OC_Shorty_Type::URL );
} // OC_Shorty_Backend::registerUrl_tinyurl
*/
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( TRUE );
// Session checks
OCP\App::checkAppEnabled ( 'shorty' );
$RUNTIME_NOSETUPFS = true;
try
{
$p_id = OC_Shorty_Type::req_argument ( 'id', OC_Shorty_Type::ID, FALSE );
$p_query = OC_Shorty_Type::req_argument ( 'query', OC_Shorty_Type::STRING, FALSE );
$p_format = OC_Shorty_Type::req_argument ( 'format', OC_Shorty_Type::STRING, FALSE );
$p_sort = OC_Shorty_Type::req_argument ( 'sort', OC_Shorty_Type::STRING, 'ka' );
$param = array (
':user' => OCP\User::getUser ( ),
':id' => $p_id,
':sort' => OC_Shorty_Type::$SORTING[$p_sort],
':format' => $p_format,
':sort' => $p_sort,
':query' => $p_query,
);
$match = NULL;
$candidates = OC_Shorty_Hooks::requestQueries();
foreach ($candidates['list'] as $candidate)
if ($candidate['id']==$p_query)
$match = $candidate;
if ( ! $match )
// swallow any accidential output generated by php notices and stuff to preserve a clean JSON reply structure
OC_Shorty_Tools::ob_control ( TRUE );
//no apps or filesystem
$RUNTIME_NOSETUPFS = true;
// Sanity checks
OCP\JSON::callCheck ( );
OCP\JSON::checkLoggedIn ( );
OCP\JSON::checkAppEnabled ( 'shorty' );
try
{
if (isset($_GET['id']))
{
$p_id = OC_Shorty_Type::req_argument ( $_GET['id'], OC_Shorty_Type::ID, TRUE );
$param = array (
':id' => $p_id,
':time' => 'NOW()',
);
// record the click
$query = OCP\DB::prepare ( OC_Shorty_Query::URL_CLICK );
$query->execute ( $param );
// allow further processing by registered hooks
$details = array ( );
// for this we need two things: details about the Shorty AND about the request
$query = OCP\DB::prepare ( OC_Shorty_Query::URL_VERIFY );
$entries = $query->execute($param)->FetchAll();
if ( (1==count($entries))
