372 lines
10 KiB
PHP
372 lines
10 KiB
PHP
<?php
|
|
|
|
namespace Api {
|
|
|
|
use Driver\SQL\Condition\Compare;
|
|
|
|
abstract class RoutesAPI extends Request {
|
|
|
|
const ACTIONS = array("redirect_temporary", "redirect_permanently", "static", "dynamic");
|
|
|
|
protected function formatRegex(string $input, bool $append) : string {
|
|
$start = startsWith($input, "^");
|
|
$end = endsWith($input, "$");
|
|
if ($append) {
|
|
if (!$start) $input = "^$input";
|
|
if (!$end) $input = "$input$";
|
|
} else {
|
|
if ($start) $input = substr($input, 1);
|
|
if ($end) $input = substr($input, 0, strlen($input)-1);
|
|
}
|
|
|
|
return $input;
|
|
}
|
|
|
|
protected function routeExists($uid): bool {
|
|
$sql = $this->user->getSQL();
|
|
$res = $sql->select($sql->count())
|
|
->from("Route")
|
|
->where(new Compare("uid", $uid))
|
|
->execute();
|
|
|
|
$this->success = ($res !== false);
|
|
$this->lastError = $sql->getLastError();
|
|
if ($this->success) {
|
|
if ($res[0]["count"] === 0) {
|
|
return $this->createError("Route not found");
|
|
}
|
|
}
|
|
|
|
return $this->success;
|
|
}
|
|
|
|
protected function toggleRoute($uid, $active): bool {
|
|
if (!$this->routeExists($uid)) {
|
|
return false;
|
|
}
|
|
|
|
$sql = $this->user->getSQL();
|
|
$this->success = $sql->update("Route")
|
|
->set("active", $active)
|
|
->where(new Compare("uid", $uid))
|
|
->execute();
|
|
|
|
$this->lastError = $sql->getLastError();
|
|
return $this->success;
|
|
}
|
|
}
|
|
}
|
|
|
|
namespace Api\Routes {
|
|
|
|
use Api\Parameter\Parameter;
|
|
use Api\Parameter\StringType;
|
|
use Api\RoutesAPI;
|
|
use Driver\SQL\Column\Column;
|
|
use Driver\SQL\Condition\Compare;
|
|
use Driver\SQL\Condition\CondBool;
|
|
use Driver\SQL\Condition\CondRegex;
|
|
use Objects\User;
|
|
|
|
class Fetch extends RoutesAPI {
|
|
|
|
public function __construct($user, $externalCall = false) {
|
|
parent::__construct($user, $externalCall, array());
|
|
}
|
|
|
|
public function _execute(): bool {
|
|
$sql = $this->user->getSQL();
|
|
|
|
$res = $sql
|
|
->select("uid", "request", "action", "target", "extra", "active")
|
|
->from("Route")
|
|
->orderBy("uid")
|
|
->ascending()
|
|
->execute();
|
|
|
|
$this->lastError = $sql->getLastError();
|
|
$this->success = ($res !== FALSE);
|
|
|
|
if ($this->success) {
|
|
$routes = array();
|
|
foreach($res as $row) {
|
|
$routes[] = array(
|
|
"uid" => intval($row["uid"]),
|
|
"request" => $this->formatRegex($row["request"], false),
|
|
"action" => $row["action"],
|
|
"target" => $row["target"],
|
|
"extra" => $row["extra"] ?? "",
|
|
"active" => intval($sql->parseBool($row["active"])),
|
|
);
|
|
}
|
|
|
|
$this->result["routes"] = $routes;
|
|
}
|
|
|
|
return $this->success;
|
|
}
|
|
}
|
|
|
|
class Find extends RoutesAPI {
|
|
|
|
public function __construct($user, $externalCall = false) {
|
|
parent::__construct($user, $externalCall, array(
|
|
'request' => new StringType('request', 128, true, '/')
|
|
));
|
|
|
|
$this->isPublic = false;
|
|
}
|
|
|
|
public function _execute(): bool {
|
|
$request = $this->getParam('request');
|
|
if (!startsWith($request, '/')) {
|
|
$request = "/$request";
|
|
}
|
|
|
|
$sql = $this->user->getSQL();
|
|
|
|
$res = $sql
|
|
->select("uid", "request", "action", "target", "extra")
|
|
->from("Route")
|
|
->where(new CondBool("active"))
|
|
->where(new CondRegex($request, new Column("request")))
|
|
->orderBy("uid")->ascending()
|
|
->limit(1)
|
|
->execute();
|
|
|
|
$this->lastError = $sql->getLastError();
|
|
$this->success = ($res !== FALSE);
|
|
|
|
if ($this->success) {
|
|
if (!empty($res)) {
|
|
$row = $res[0];
|
|
$this->result["route"] = array(
|
|
"uid" => intval($row["uid"]),
|
|
"request" => $row["request"],
|
|
"action" => $row["action"],
|
|
"target" => $row["target"],
|
|
"extra" => $row["extra"]
|
|
);
|
|
} else {
|
|
$this->result["route"] = NULL;
|
|
}
|
|
}
|
|
|
|
return $this->success;
|
|
}
|
|
}
|
|
|
|
class Save extends RoutesAPI {
|
|
|
|
private array $routes;
|
|
|
|
public function __construct($user, $externalCall = false) {
|
|
parent::__construct($user, $externalCall, array(
|
|
'routes' => new Parameter('routes',Parameter::TYPE_ARRAY, false)
|
|
));
|
|
}
|
|
|
|
public function _execute(): bool {
|
|
if (!$this->validateRoutes()) {
|
|
return false;
|
|
}
|
|
|
|
$sql = $this->user->getSQL();
|
|
|
|
// DELETE old rules
|
|
$this->success = ($sql->truncate("Route")->execute() !== FALSE);
|
|
$this->lastError = $sql->getLastError();
|
|
|
|
// INSERT new routes
|
|
if ($this->success) {
|
|
$stmt = $sql->insert("Route", array("request", "action", "target", "extra", "active"));
|
|
|
|
foreach($this->routes as $route) {
|
|
$stmt->addRow($route["request"], $route["action"], $route["target"], $route["extra"], $route["active"]);
|
|
}
|
|
$this->success = ($stmt->execute() !== FALSE);
|
|
$this->lastError = $sql->getLastError();
|
|
}
|
|
|
|
return $this->success;
|
|
}
|
|
|
|
private function validateRoutes(): bool {
|
|
|
|
$this->routes = array();
|
|
$keys = array(
|
|
"request" => Parameter::TYPE_STRING,
|
|
"action" => Parameter::TYPE_STRING,
|
|
"target" => Parameter::TYPE_STRING,
|
|
"extra" => Parameter::TYPE_STRING,
|
|
"active" => Parameter::TYPE_BOOLEAN
|
|
);
|
|
|
|
foreach($this->getParam("routes") as $index => $route) {
|
|
foreach($keys as $key => $expectedType) {
|
|
if (!array_key_exists($key, $route)) {
|
|
return $this->createError("Route $index missing key: $key");
|
|
}
|
|
|
|
$value = $route[$key];
|
|
$type = Parameter::parseType($value);
|
|
if ($type !== $expectedType) {
|
|
$expectedTypeName = Parameter::names[$expectedType];
|
|
$gotTypeName = Parameter::names[$type];
|
|
return $this->createError("Route $index has invalid value for key: $key, expected: $expectedTypeName, got: $gotTypeName");
|
|
}
|
|
}
|
|
|
|
$action = $route["action"];
|
|
if (!in_array($action, self::ACTIONS)) {
|
|
return $this->createError("Invalid action: $action");
|
|
}
|
|
|
|
if(empty($route["request"])) {
|
|
return $this->createError("Request cannot be empty.");
|
|
}
|
|
|
|
if(empty($route["target"])) {
|
|
return $this->createError("Target cannot be empty.");
|
|
}
|
|
|
|
// add start- and end pattern for database queries
|
|
$route["request"] = $this->formatRegex($route["request"], true);
|
|
$this->routes[] = $route;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
class Add extends RoutesAPI {
|
|
|
|
public function __construct(User $user, bool $externalCall = false) {
|
|
parent::__construct($user, $externalCall, array(
|
|
"request" => new StringType("request", 128),
|
|
"action" => new StringType("action"),
|
|
"target" => new StringType("target", 128),
|
|
"extra" => new StringType("extra", 64, true, ""),
|
|
));
|
|
$this->isPublic = false;
|
|
}
|
|
|
|
public function _execute(): bool {
|
|
|
|
$request = $this->formatRegex($this->getParam("request"), true);
|
|
$action = $this->getParam("action");
|
|
$target = $this->getParam("target");
|
|
$extra = $this->getParam("extra");
|
|
|
|
if (!in_array($action, self::ACTIONS)) {
|
|
return $this->createError("Invalid action: $action");
|
|
}
|
|
|
|
$sql = $this->user->getSQL();
|
|
$this->success = $sql->insert("Route", ["request", "action", "target", "extra"])
|
|
->addRow($request, $action, $target, $extra)
|
|
->execute();
|
|
|
|
$this->lastError = $sql->getLastError();
|
|
return $this->success;
|
|
}
|
|
}
|
|
|
|
class Update extends RoutesAPI {
|
|
public function __construct(User $user, bool $externalCall = false) {
|
|
parent::__construct($user, $externalCall, array(
|
|
"uid" => new Parameter("uid", Parameter::TYPE_INT),
|
|
"request" => new StringType("request", 128),
|
|
"action" => new StringType("action"),
|
|
"target" => new StringType("target", 128),
|
|
"extra" => new StringType("extra", 64, true, ""),
|
|
));
|
|
$this->isPublic = false;
|
|
}
|
|
|
|
public function _execute(): bool {
|
|
|
|
$uid = $this->getParam("uid");
|
|
if (!$this->routeExists($uid)) {
|
|
return false;
|
|
}
|
|
|
|
$request = $this->formatRegex($this->getParam("request"), true);
|
|
$action = $this->getParam("action");
|
|
$target = $this->getParam("target");
|
|
$extra = $this->getParam("extra");
|
|
if (!in_array($action, self::ACTIONS)) {
|
|
return $this->createError("Invalid action: $action");
|
|
}
|
|
|
|
$sql = $this->user->getSQL();
|
|
$this->success = $sql->update("Route")
|
|
->set("request", $request)
|
|
->set("action", $action)
|
|
->set("target", $target)
|
|
->set("extra", $extra)
|
|
->where(new Compare("uid", $uid))
|
|
->execute();
|
|
|
|
$this->lastError = $sql->getLastError();
|
|
return $this->success;
|
|
}
|
|
}
|
|
|
|
class Remove extends RoutesAPI {
|
|
public function __construct(User $user, bool $externalCall = false) {
|
|
parent::__construct($user, $externalCall, array(
|
|
"uid" => new Parameter("uid", Parameter::TYPE_INT)
|
|
));
|
|
$this->isPublic = false;
|
|
}
|
|
|
|
public function _execute(): bool {
|
|
|
|
$uid = $this->getParam("uid");
|
|
if (!$this->routeExists($uid)) {
|
|
return false;
|
|
}
|
|
|
|
$sql = $this->user->getSQL();
|
|
$this->success = $sql->delete("Route")
|
|
->where(new Compare("uid", $uid))
|
|
->execute();
|
|
|
|
$this->lastError = $sql->getLastError();
|
|
return $this->success;
|
|
}
|
|
}
|
|
|
|
class Enable extends RoutesAPI {
|
|
public function __construct(User $user, bool $externalCall = false) {
|
|
parent::__construct($user, $externalCall, array(
|
|
"uid" => new Parameter("uid", Parameter::TYPE_INT)
|
|
));
|
|
$this->isPublic = false;
|
|
}
|
|
|
|
public function _execute(): bool {
|
|
|
|
$uid = $this->getParam("uid");
|
|
return $this->toggleRoute($uid, true);
|
|
}
|
|
}
|
|
|
|
class Disable extends RoutesAPI {
|
|
public function __construct(User $user, bool $externalCall = false) {
|
|
parent::__construct($user, $externalCall, array(
|
|
"uid" => new Parameter("uid", Parameter::TYPE_INT)
|
|
));
|
|
$this->isPublic = false;
|
|
}
|
|
|
|
public function _execute(): bool {
|
|
|
|
$uid = $this->getParam("uid");
|
|
return $this->toggleRoute($uid, false);
|
|
}
|
|
}
|
|
}
|
|
|