$db_opts = get_db_options();
$pgcon = connectPostgreSQL($db_opts["sql_db_name"]);
$fw_core_tbl = $db_opts['fw_core_table_name'];
$del_stmt = "DELETE FROM {$fw_core_tbl} WHERE uuid='{$uuid}'";
$del_result = pg_query($del_stmt);
if (!$del_result) {
header("HTTP/1.0 500 Internal Server Error");
$error = pg_last_error();
die($error);
}
$rows_deleted = pg_affected_rows($del_result);
if ($rows_deleted != 1) {
header("HTTP/1.0 400 Bad Request");
die("The specified UUID was not found from the database!");
}
$components = get_supported_components();
$m_db = connectMongoDB($db_opts['mongo_db_name']);
foreach ($components as $component) {
if ($component == "fw_core") {
continue;
}
$collection = $m_db->{$component};
$collection->remove(array("_id" => $uuid));
}
header("Access-Control-Allow-Origin: *");
echo "POI deleted succesfully";
} else {
header("HTTP/1.0 400 Bad Request");
die("'poi_id' parameter must be specified!");
}
} else {
function handle_common_search_params()
{
$params = array();
$params['max_results'] = 9999;
$params['components'] = get_supported_components();
if (isset($_GET['category'])) {
$category = $_GET['category'];
$esc_categories = escape_csv($category, "\"");
$params['categories'] = $esc_categories;
}
if (isset($_GET['component'])) {
$component = $_GET['component'];
$esc_components = pg_escape_string($component);
$components = explode(",", $esc_components);
$params['components'] = $components;
}
if (isset($_GET['max_results'])) {
$max_res = $_GET['max_results'];
if (!is_numeric($max_res)) {
header("HTTP/1.0 400 Bad Request");
die("'max_results' must be a positive integer value!");
}
$max_results = intval($max_res);
if ($max_results < 1) {
header("HTTP/1.0 400 Bad Request");
die("'max_results' must be a positive integer value!");
}
$params['max_results'] = $max_results;
}
if (isset($_GET['begin_time']) and isset($_GET['end_time'])) {
$min_minutes = 1;
//Default value
if (isset($_GET['min_minutes'])) {
$min_minutes = $_GET['min_minutes'];
if (!is_numeric($min_minutes)) {
header("HTTP/1.0 400 Bad Request");
die("'min_minutes' must be a positive integer value!");
}
$min_minutes = intval($min_minutes);
if ($min_minutes < 1) {
header("HTTP/1.0 400 Bad Request");
die("'min_minutes' must be a positive integer value!");
}
}
$params['min_minutes'] = $min_minutes;
if (isset($_GET['schedule'])) {
$schedule_json = $_GET['schedule'];
$schedule = json_decode($schedule_json);
if ($schedule == NULL) {
header("HTTP/1.0 400 Bad Request");
die("JSON decoding failed for 'schedule'. Is it valid JSON and properly url-encoded?");
}
//TODO: Validate the schedule JSON against schema!
$schedule_valid = validate_poi_data($schedule, 'schedule_schema_3.3.json');
if (!$schedule_valid) {
header("HTTP/1.0 400 Bad Request");
die("'schedule' does not validate against JSON schema!");
}
$schedule = json_decode($schedule_json, true);
$params['schedule'] = $schedule;
}
$begin_time = $_GET['begin_time'];
$end_time = $_GET['end_time'];
$begin_time_obj = date_parse($begin_time);
$end_time_obj = date_parse($end_time);
if ($begin_time_obj['error_count'] != 0) {
header("HTTP/1.0 400 Bad Request");
die("Error parsing 'begin_time'!");
}
if ($end_time_obj['error_count'] != 0) {
header("HTTP/1.0 400 Bad Request");
die("Error parsing 'end_time'!");
}
$params['begin_time'] = $begin_time_obj;
$params['end_time'] = $end_time_obj;
}
return $params;
}
