getapp.php

<?php
/*  
    OpenSensorData.net 

    OpenSensorData.net is a free (as in freedom) online database and
    API to store sensor data.

    Copyright (C) 2013  Sony Computer Science Laboratory Paris
    Author: Peter Hanappe

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

*/
require_once "error.inc.php";
require_once "db.inc.php";
require_once "input.inc.php";
require_once "app.inc.php";

db_connect();

$path = $_GET['path'];
$sel = get_app_selector($path);

$app = new App();
if (isset($sel['id']) && !$app->loadFromId($sel['id'])) 
        badRequest("Invalid app ID: " . $sel['id']);
else if (isset($sel['name']) && !$app->loadFromName($sel['name'])) 
        badRequest("Invalid app name: " . $sel['name']);

header("Content-type: application/json");
echo json_encode($app);

db_close();

?>