public function testBooleanOption()
{
$options = array("only" => array("login"));
$ret = \HalfMoon\Utils::option_applies_for_key("login", $options);
$this->assertTrue($ret);
$ret = \HalfMoon\Utils::option_applies_for_key("blah", $options);
$this->assertFalse($ret);
}
public static function routeRequest($request)
{
$path_pieces = array_map(function ($piece) {
return urldecode($piece);
}, explode("/", $request->path));
$chosen_route = null;
/* find and take the first matching route, storing route components in
* $params */
if ($request->path == "") {
if (empty(parent::instance()->rootRoutes)) {
throw new RoutingException("no root route defined");
}
foreach (parent::instance()->rootRoutes as $route) {
/* verify virtual host matches if there's a condition on it */
if (isset($route["conditions"]["hostname"])) {
if (!Utils::strcasecmp_or_preg_match($route["conditions"]["hostname"], $request->host)) {
continue;
}
}
$chosen_route = $route;
break;
}
} else {
foreach (parent::instance()->routes as $route) {
/* verify virtual host matches if there's a condition on it */
if (isset($route["conditions"]["hostname"])) {
if (!Utils::strcasecmp_or_preg_match($route["conditions"]["hostname"], $request->host)) {
continue;
}
}
/* trim slashes from route definition and bust it up into
* components */
$route_pieces = explode("/", trim(preg_replace("/^\\/*/", "", preg_replace("/\\/\$/", "", trim($route["url"])))));
$match = true;
for ($x = 0; $x < count($route_pieces); $x++) {
/* look for a condition */
if (preg_match("/^:(.+)\$/", $route_pieces[$x], $m)) {
$regex_or_string = isset($route["conditions"]) ? @Utils::A((array) $route["conditions"], $m[1]) : NULL;
/* if the corresponding path piece isn't there and
* there is either no condition, or a condition that
* matches against a blank string, it's ok. this lets
* controller/:action/:id match when the route is just
* "controller", assigning :action and :id to nothing */
if ($regex_or_string == NULL || Utils::strcasecmp_or_preg_match($regex_or_string, Utils::is_blank($path_pieces[$x]) ? "" : $path_pieces[$x])) {
if (isset($route[$m[1]]) && preg_match("/^(.*):(.+)\$/", $route[$m[1]], $n)) {
/* route has a set parameter, but it wants to
* include the matching piece from the path in
* its parameter */
$route[$m[1]] = $n[1] . (isset($path_pieces[$x]) ? $path_pieces[$x] : static::$DEFAULT_ACTION);
} else {
/* store this named parameter (e.g. "/:blah"
* route on a path of "/hi" defines
* $route["blah"] to be "hi") */
$route[$m[1]] = @$path_pieces[$x];
}
} else {
$match = false;
}
} elseif (preg_match("/^\\*(.+)\$/", $route_pieces[$x], $m)) {
$regex_or_string = isset($route["conditions"]) ? @Utils::A((array) $route["conditions"], $m[1]) : NULL;
/* concatenate the rest of the path as this one param */
$u = "";
for ($j = $x; $j < count($path_pieces); $j++) {
$u .= ($u == "" ? "" : "/") . $path_pieces[$j];
}
if ($regex_or_string == NULL || Utils::strcasecmp_or_preg_match($regex_or_string, $u)) {
$route[$m[1]] = $u;
} else {
$match = false;
}
break;
} elseif (@strcasecmp($route_pieces[$x], $path_pieces[$x]) != 0) {
$match = false;
}
if (!$match) {
break;
}
}
if ($match) {
/* we need at least a valid controller */
if ($route["controller"] == "") {
continue;
}
/* note that we pass the action to the controller even if it
* doesn't exist, that way at least the backtrace will show
* what controller we resolved it to */
$chosen_route = $route;
break;
}
}
}
if (!$chosen_route) {
throw new RoutingException("no route for url \"" . $request->path . "\"");
}
/* we need at least a controller */
if ($chosen_route["controller"] == "") {
throw new RoutingException("no controller specified");
}
/* and a valid controller name */
if (!preg_match("/^[a-zA-Z_][a-zA-Z0-9_]*\$/", $chosen_route["controller"])) {
throw new RoutingException("invalid controller matched");
}
/* but we can deal with no action by calling the index action */
if (!isset($chosen_route["action"]) || $chosen_route["action"] == "") {
$chosen_route["action"] = static::$DEFAULT_ACTION;
}
return $chosen_route;
}
static function _mask_object($obj)
{
$out = null;
if (is_object($obj) && get_class($obj) == "HalfMoon\\StringMaskedDuringRescue") {
$out = "'" . $obj->masked . "'";
} elseif (is_object($obj)) {
$out = get_class($obj) . (method_exists($obj, "__toString") ? "(" . (string) $obj . ")" : "");
} elseif (is_string($obj)) {
$out = "'" . $obj . "'";
} elseif (is_array($obj)) {
$out = "[";
$assoc = \HalfMoon\Utils::is_assoc($obj);
$t = array();
foreach ($obj as $k => $v) {
array_push($t, ($assoc ? $k . ":" : "") . static::_mask_object($v));
}
$out .= join(", ", $t) . "]";
} else {
$out = (string) $obj;
}
return $out;
}
