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Router Update + Bugfix

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This commit is contained in:
Roman 2022-06-01 09:47:31 +02:00
parent 658157167e
commit 1fb875fb2c
22 changed files with 589 additions and 679 deletions
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5
.htaccess
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@ -12,3 +12,8 @@ RewriteOptions AllowNoSlash
RewriteRule ^((\.idea|\.git|src|test|core|docker|files)(/.*)?)$ /index.php?site=$1 [L,QSA]
FallbackResource /index.php
ErrorDocument 400 /index.php?error=400
ErrorDocument 403 /index.php?error=403
ErrorDocument 404 /index.php?error=404
ErrorDocument 500 /index.php?error=500

4
.idea/php.xml
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@ -1,4 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="PhpProjectSharedConfiguration" php_language_level="7.4" />
<component name="PhpProjectSharedConfiguration" php_language_level="8.0">
<option name="suggestChangeDefaultLanguageLevel" value="false" />
</component>
</project>

124
adminPanel/src/views/settings.js
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@ -3,11 +3,6 @@ import {Link} from "react-router-dom";
import Alert from "../elements/alert";
import {Collapse} from "react-collapse/lib/Collapse";
import Icon from "../elements/icon";
import { EditorState, ContentState, convertToRaw } from 'draft-js'
import { Editor } from 'react-draft-wysiwyg'
import draftToHtml from 'draftjs-to-html';
import htmlToDraft from 'html-to-draftjs';
import sanitizeHtml from 'sanitize-html'
import 'react-draft-wysiwyg/dist/react-draft-wysiwyg.css';
import ReactTooltip from "react-tooltip";
@ -36,15 +31,6 @@ export default class Settings extends React.Component {
unsavedMailSettings: false,
keys: ["mail_enabled", "mail_host", "mail_port", "mail_username", "mail_password", "mail_from"]
},
messages: {
alerts: [],
isOpen: true,
isSaving: false,
isResetting: false,
editor: EditorState.createEmpty(),
isEditing: null,
keys: ["message_confirm_email", "message_accept_invite", "message_reset_password"]
},
recaptcha: {
alerts: [],
isOpen: true,
@ -77,7 +63,6 @@ export default class Settings extends React.Component {
key = key.trim();
return this.state.general.keys.includes(key)
|| this.state.mail.keys.includes(key)
|| this.state.messages.keys.includes(key)
|| this.state.recaptcha.keys.includes(key)
|| this.hiddenKeys.includes(key);
}
@ -345,6 +330,7 @@ export default class Settings extends React.Component {
{this.state.mail.isSending ?
<span>Sending&nbsp;<Icon icon={"circle-notch"}/></span> : "Send Mail"}
</button>
<div className={"col-10"}>
{this.state.mail.unsavedMailSettings ?
<span className={"text-red"}>You need to save your mail settings first.</span> : null}
@ -354,63 +340,6 @@ export default class Settings extends React.Component {
</>
}
getMessagesForm() {
const editor = <Editor
editorState={this.state.messages.editor}
onEditorStateChange={this.onEditorStateChange.bind(this)}
/>;
let messageTemplates = {
"message_confirm_email": "Confirm E-Mail Message",
"message_accept_invite": "Accept Invitation Message",
"message_reset_password": "Reset Password Message",
};
let formGroups = [];
for (let key in messageTemplates) {
let title = messageTemplates[key];
if (this.state.messages.isEditing === key) {
formGroups.push(
<div className={"form-group"} key={"group-" + key}>
<label htmlFor={key}>
{ title }
<ReactTooltip id={"tooltip-" + key} />
<Icon icon={"times"} className={"ml-2 text-danger"} style={{cursor: "pointer"}}
onClick={() => this.closeEditor(false)} data-type={"error"}
data-tip={"Discard Changes"} data-place={"top"} data-effect={"solid"}
data-for={"tooltip-" + key}
/>
<Icon icon={"check"} className={"ml-2 text-success"} style={{cursor: "pointer"}}
onClick={() => this.closeEditor(true)} data-type={"success"}
data-tip={"Save Changes"} data-place={"top"} data-effect={"solid"}
data-for={"tooltip-" + key}
/>
</label>
{ editor }
</div>
);
} else {
formGroups.push(
<div className={"form-group"} key={"group-" + key}>
<ReactTooltip id={"tooltip-" + key} />
<label htmlFor={key}>
{ title }
<Icon icon={"pencil-alt"} className={"ml-2"} style={{cursor: "pointer"}}
onClick={() => this.openEditor(key)} data-type={"info"}
data-tip={"Edit Template"} data-place={"top"} data-effect={"solid"}
data-for={"tooltip-" + key}
/>
</label>
<div className={"p-2 text-black"} style={{backgroundColor: "#d2d6de"}} dangerouslySetInnerHTML={{ __html: sanitizeHtml(this.state.settings[key] ?? "") }} />
</div>
);
}
}
return formGroups;
}
getRecaptchaForm() {
return <>
<div className={"form-group mt-2"}>
@ -520,7 +449,6 @@ export default class Settings extends React.Component {
const categories = {
"general": {color: "primary", icon: "cogs", title: "General Settings", content: this.createGeneralForm()},
"mail": {color: "warning", icon: "envelope", title: "Mail Settings", content: this.createMailForm()},
"messages": {color: "info", icon: "copy", title: "Message Templates", content: this.getMessagesForm()},
"recaptcha": {color: "danger", icon: "google", title: "Google reCaptcha", content: this.getRecaptchaForm()},
"uncategorised": {color: "secondary", icon: "stream", title: "Uncategorised", content: this.getUncategorizedForm()},
};
@ -557,16 +485,6 @@ export default class Settings extends React.Component {
</>
}
onEditorStateChange(editorState) {
this.setState({
...this.state,
messages: {
...this.state.messages,
editor: editorState
}
});
};
onChangeValue(event) {
const target = event.target;
const name = target.name;
@ -620,8 +538,6 @@ export default class Settings extends React.Component {
if (category === "mail") {
categoryUpdated.unsavedMailSettings = false;
} else if (category === "messages") {
categoryUpdated.isEditing = null;
}
}
@ -635,10 +551,6 @@ export default class Settings extends React.Component {
onSave(category) {
this.setState({...this.state, [category]: {...this.state[category], isSaving: true}});
if (category === "messages" && this.state.messages.isEditing) {
this.closeEditor(true, () => this.onSave(category));
}
let values = {};
if (category === "uncategorised") {
for (let prop of this.state.uncategorised.settings) {
@ -705,38 +617,4 @@ export default class Settings extends React.Component {
this.setState({...this.state, mail: newState});
});
}
closeEditor(save, callback = null) {
if (this.state.messages.isEditing) {
const key = this.state.messages.isEditing;
let newState = { ...this.state, messages: {...this.state.messages, isEditing: null }};
if (save) {
newState.settings = {
...this.state.settings,
[key]: draftToHtml(convertToRaw(this.state.messages.editor.getCurrentContent())),
};
}
callback = callback || function () { };
this.setState(newState, callback);
}
}
openEditor(message) {
this.closeEditor(true);
const contentBlock = htmlToDraft(this.state.settings[message] ?? "");
if (contentBlock) {
const contentState = ContentState.createFromBlockArray(contentBlock.contentBlocks);
const editorState = EditorState.createWithContent(contentState);
this.setState({
...this.state,
messages: {
...this.state.messages,
isEditing: message,
editor: editorState
}
});
}
}
}

7
cli.php
View File

@ -42,7 +42,7 @@ function getDatabaseConfig(): ConnectionData {
$config = new Configuration();
$database = $config->getDatabase();
if ($database !== null && $database->getProperty("isDocker", false) && !is_file("/.dockerenv")) {
if (count($argv) < 2 || $argv[1] !== "db") {
if (count($argv) < 3 || $argv[1] !== "db" || !in_array($argv[2], ["shell", "import", "export"])) {
$command = array_merge(["docker", "exec", "-it", "php", "php"], $argv);
$proc = proc_open($command, [1 => STDOUT, 2 => STDERR], $pipes, "/application");
exit(proc_close($proc));
@ -464,11 +464,12 @@ function onRoutes(array $argv) {
_exit("Error fetching routes: " . $req->getLastError());
} else {
$routes = $req->getResult()["routes"];
$head = ["uid", "request", "action", "target", "extra", "active"];
$head = ["uid", "request", "action", "target", "extra", "active", "exact"];
// strict boolean
foreach ($routes as &$route) {
$route["active"] = $route["active"] ? "true" : "false";
$route["exact"] = $route["exact"] ? "true" : "false";
}
printTable($head, $routes);
@ -482,7 +483,7 @@ function onRoutes(array $argv) {
"request" => $argv[3],
"action" => $argv[4],
"target" => $argv[5],
"extra" => $argv[6] ?? ""
"extra" => $argv[7] ?? "",
);
$req = new Api\Routes\Add($user);

4
core/Api/MailAPI.class.php
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@ -94,7 +94,7 @@ namespace Api\Mail {
public function _execute(): bool {
$mailConfig = $this->getMailConfig();
if (!$this->success) {
if (!$this->success || $mailConfig === null) {
return false;
}
@ -411,7 +411,7 @@ namespace Api\Mail {
}
$mailConfig = $this->getMailConfig();
if (!$this->success) {
if (!$this->success || $mailConfig === null) {
return false;
}

13
core/Api/RoutesAPI.class.php
View File

@ -68,7 +68,10 @@ namespace Api\Routes {
use Api\RoutesAPI;
use Driver\SQL\Condition\Compare;
use Driver\SQL\Condition\CondBool;
use Objects\Router;
use Objects\Router\DocumentRoute;
use Objects\Router\RedirectRoute;
use Objects\Router\Router;
use Objects\Router\StaticFileRoute;
use Objects\User;
class Fetch extends RoutesAPI {
@ -367,17 +370,17 @@ namespace Api\Routes {
$exact = $sql->parseBool($row["exact"]);
switch ($row["action"]) {
case "redirect_temporary":
$this->router->addRoute(new Router\RedirectRoute($request, $exact, $target, 307));
$this->router->addRoute(new RedirectRoute($request, $exact, $target, 307));
break;
case "redirect_permanently":
$this->router->addRoute(new Router\RedirectRoute($request, $exact, $target, 308));
$this->router->addRoute(new RedirectRoute($request, $exact, $target, 308));
break;
case "static":
$this->router->addRoute(new Router\StaticFileRoute($request, $exact, $target));
$this->router->addRoute(new StaticFileRoute($request, $exact, $target));
break;
case "dynamic":
$extra = json_decode($row["extra"]) ?? [];
$this->router->addRoute(new Router\DocumentRoute($request, $exact, $target, ...$extra));
$this->router->addRoute(new DocumentRoute($request, $exact, $target, ...$extra));
break;
default:
break;

4
core/Api/UserAPI.class.php
View File

@ -1076,6 +1076,10 @@ namespace Api\User {
}
$settings = $this->user->getConfiguration()->getSettings();
if (!$settings->isMailEnabled()) {
return $this->createError("The mail service is not enabled, please contact the server administration.");
}
if ($settings->isRecaptchaEnabled()) {
$captcha = $this->getParam("captcha");
$req = new VerifyCaptcha($this->user);

390
core/Objects/Router.class.php
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@ -1,390 +0,0 @@
<?php
namespace Objects {
use Driver\Logger\Logger;
use Objects\Router\AbstractRoute;
class Router {
private User $user;
private Logger $logger;
protected array $routes;
protected array $statusCodeRoutes;
public function __construct(User $user) {
$this->user = $user;
$this->logger = new Logger("Router", $user->getSQL());
$this->routes = [];
$this->statusCodeRoutes = [];
}
public function run(string $url): string {
// TODO: do we want a global try cache and return status page 500 on any error?
// or do we want to have a global status page function here?
$url = strtok($url, "?");
foreach ($this->routes as $route) {
$pathParams = $route->match($url);
if ($pathParams !== false) {
return $route->call($this, $pathParams);
}
}
return $this->returnStatusCode(404);
}
public function returnStatusCode(int $code, array $params = []): string {
http_response_code($code);
$params["status_code"] = $code;
$params["status_description"] = HTTP_STATUS_DESCRIPTIONS[$code] ?? "Unknown Error";
$route = $this->statusCodeRoutes[strval($code)] ?? null;
if ($route) {
return $route->call($this, $params);
} else {
$req = new \Api\Template\Render($this->user);
$res = $req->execute(["file" => "error_document.twig", "parameters" => $params]);
if ($res) {
return $req->getResult()["html"];
} else {
var_dump($req->getLastError());
$description = htmlspecialchars($params["status_description"]);
return "<b>$code - $description</b>";
}
}
}
public function addRoute(AbstractRoute $route) {
if (preg_match("/^\d+$/", $route->getPattern())) {
$this->statusCodeRoutes[$route->getPattern()] = $route;
} else {
$this->routes[] = $route;
}
}
public function writeCache(string $file): bool {
$routes = "";
foreach ($this->routes as $route) {
$constructor = $route->generateCache();
$routes .= "\n \$this->addRoute($constructor);";
}
$date = (new \DateTime())->format("Y/m/d H:i:s");
$code = "<?php
/**
* DO NOT EDIT!
* This file is automatically generated by the RoutesAPI on $date.
*/
namespace Cache;
use Objects\User;
use Objects\Router;
class RouterCache extends Router {
public function __construct(User \$user) {
parent::__construct(\$user);$routes
}
}
";
if (@file_put_contents($file, $code) === false) {
$this->logger->severe("Could not write Router cache file: $file");
return false;
}
return true;
}
public function getUser(): User {
return $this->user;
}
public function getLogger(): Logger {
return $this->logger;
}
public static function cleanURL(string $url, bool $cleanGET = true): string {
// strip GET parameters
if ($cleanGET) {
if (($index = strpos($url, "?")) !== false) {
$url = substr($url, 0, $index);
}
}
// strip document reference part
if (($index = strpos($url, "#")) !== false) {
$url = substr($url, 0, $index);
}
// strip leading slash
return preg_replace("/^\/+/", "", $url);
}
}
}
namespace Objects\Router {
use Api\Parameter\Parameter;
use Elements\Document;
use Objects\Router;
use PHPUnit\TextUI\ReflectionException;
abstract class AbstractRoute {
private string $pattern;
private bool $exact;
public function __construct(string $pattern, bool $exact = true) {
$this->pattern = $pattern;
$this->exact = $exact;
}
private static function parseParamType(?string $type): ?int {
if ($type === null || trim($type) === "") {
return null;
}
$type = strtolower(trim($type));
if (in_array($type, ["int", "integer"])) {
return Parameter::TYPE_INT;
} else if (in_array($type, ["float", "double"])) {
return Parameter::TYPE_FLOAT;
} else if (in_array($type, ["bool", "boolean"])) {
return Parameter::TYPE_BOOLEAN;
} else {
return Parameter::TYPE_STRING;
}
}
public function getPattern(): string {
return $this->pattern;
}
public abstract function call(Router $router, array $params): string;
protected function getArgs(): array {
return [$this->pattern, $this->exact];
}
public function generateCache(): string {
$reflection = new \ReflectionClass($this);
$className = $reflection->getName();
$args = implode(", ", array_map(function ($arg) {
return var_export($arg, true);
}, $this->getArgs()));
return "new \\$className($args)";
}
public function match(string $url) {
# /test/{abc}/{param:?}/{xyz:int}/{aaa:int?}
$patternParts = explode("/", Router::cleanURL($this->pattern, false));
$countPattern = count($patternParts);
$patternOffset = 0;
# /test/param/optional/123
$urlParts = explode("/", $url);
$countUrl = count($urlParts);
$urlOffset = 0;
$params = [];
for (; $patternOffset < $countPattern; $patternOffset++) {
if (!preg_match("/^{.*}$/", $patternParts[$patternOffset])) {
// not a parameter? check if it matches
if ($urlOffset >= $countUrl || $urlParts[$urlOffset] !== $patternParts[$patternOffset]) {
return false;
}
$urlOffset++;
} else {
// we got a parameter here
$paramDefinition = explode(":", substr($patternParts[$patternOffset], 1, -1));
$paramName = array_shift($paramDefinition);
$paramType = array_shift($paramDefinition);
$paramOptional = endsWith($paramType, "?");
if ($paramOptional) {
$paramType = substr($paramType, 0, -1);
}
$paramType = self::parseParamType($paramType);
if ($urlOffset >= $countUrl || $urlParts[$urlOffset] === "") {
if ($paramOptional) {
$param = $urlParts[$urlOffset] ?? null;
if ($param !== null && $paramType !== null && Parameter::parseType($param) !== $paramType) {
return false;
}
$params[$paramName] = $param;
if ($urlOffset < $countUrl) {
$urlOffset++;
}
} else {
return false;
}
} else {
$param = $urlParts[$urlOffset];
if ($paramType !== null && Parameter::parseType($param) !== $paramType) {
return false;
}
$params[$paramName] = $param;
$urlOffset++;
}
}
}
if ($urlOffset !== $countUrl && $this->exact) {
return false;
}
return $params;
}
}
class EmptyRoute extends AbstractRoute {
public function __construct(string $pattern, bool $exact = true) {
parent::__construct($pattern, $exact);
}
public function call(Router $router, array $params): string {
return "";
}
}
class StaticFileRoute extends AbstractRoute {
private string $path;
private int $code;
public function __construct(string $pattern, bool $exact, string $path, int $code = 200) {
parent::__construct($pattern, $exact);
$this->path = $path;
$this->code = $code;
}
public function call(Router $router, array $params): string {
http_response_code($this->code);
return serveStatic(WEBROOT, $this->path);
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->path, $this->code]);
}
}
class StaticRoute extends AbstractRoute {
private string $data;
private int $code;
public function __construct(string $pattern, bool $exact, string $data, int $code = 200) {
parent::__construct($pattern, $exact);
$this->data = $data;
$this->code = $code;
}
public function call(Router $router, array $params): string {
http_response_code($this->code);
return $this->data;
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->data, $this->code]);
}
}
class RedirectRoute extends AbstractRoute {
private string $destination;
private int $code;
public function __construct(string $pattern, bool $exact, string $destination, int $code = 307) {
parent::__construct($pattern, $exact);
$this->destination = $destination;
$this->code = $code;
}
public function call(Router $router, array $params): string {
header("Location: $this->destination");
http_response_code($this->code);
return "";
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->destination, $this->code]);
}
}
class DocumentRoute extends AbstractRoute {
private string $className;
private array $args;
private ?\ReflectionClass $reflectionClass;
public function __construct(string $pattern, bool $exact, string $className, ...$args) {
parent::__construct($pattern, $exact);
$this->className = $className;
$this->args = $args;
$this->reflectionClass = null;
}
private function loadClass(): bool {
if ($this->reflectionClass === null) {
try {
$file = getClassPath($this->className);
if (file_exists($file)) {
$this->reflectionClass = new \ReflectionClass($this->className);
if ($this->reflectionClass->isSubclassOf(Document::class)) {
return true;
}
}
} catch (ReflectionException $exception) {
$this->reflectionClass = null;
return false;
}
$this->reflectionClass = null;
return false;
}
return true;
}
public function match(string $url) {
$match = parent::match($url);
if ($match === false || !$this->loadClass()) {
return false;
}
return $match;
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->className], $this->args);
}
public function call(Router $router, array $params): string {
if (!$this->loadClass()) {
return $router->returnStatusCode(500, [ "message" => "Error loading class: $this->className"]);
}
try {
$args = array_merge([$router->getUser()], $this->args);
$document = $this->reflectionClass->newInstanceArgs($args);
return $document->getCode($params);
} catch (\ReflectionException $e) {
return $router->returnStatusCode(500, [ "message" => "Error loading class $this->className: " . $e->getMessage()]);
}
}
}
}

121
core/Objects/Router/AbstractRoute.class.php Normal file
View File

@ -0,0 +1,121 @@
<?php
namespace Objects\Router;
use Api\Parameter\Parameter;
abstract class AbstractRoute {
private string $pattern;
private bool $exact;
public function __construct(string $pattern, bool $exact = true) {
$this->pattern = $pattern;
$this->exact = $exact;
}
private static function parseParamType(?string $type): ?int {
if ($type === null || trim($type) === "") {
return null;
}
$type = strtolower(trim($type));
if (in_array($type, ["int", "integer"])) {
return Parameter::TYPE_INT;
} else if (in_array($type, ["float", "double"])) {
return Parameter::TYPE_FLOAT;
} else if (in_array($type, ["bool", "boolean"])) {
return Parameter::TYPE_BOOLEAN;
} else {
return Parameter::TYPE_STRING;
}
}
public function getPattern(): string {
return $this->pattern;
}
public abstract function call(Router $router, array $params): string;
protected function getArgs(): array {
return [$this->pattern, $this->exact];
}
public function generateCache(): string {
$reflection = new \ReflectionClass($this);
$className = $reflection->getName();
$args = implode(", ", array_map(function ($arg) {
return var_export($arg, true);
}, $this->getArgs()));
return "new \\$className($args)";
}
public function match(string $url) {
# /test/{abc}/{param:?}/{xyz:int}/{aaa:int?}
$patternParts = explode("/", Router::cleanURL($this->pattern, false));
$countPattern = count($patternParts);
$patternOffset = 0;
# /test/param/optional/123
$urlParts = explode("/", $url);
$countUrl = count($urlParts);
$urlOffset = 0;
$params = [];
for (; $patternOffset < $countPattern; $patternOffset++) {
if (!preg_match("/^{.*}$/", $patternParts[$patternOffset])) {
// not a parameter? check if it matches
if ($urlOffset >= $countUrl || $urlParts[$urlOffset] !== $patternParts[$patternOffset]) {
return false;
}
$urlOffset++;
} else {
// we got a parameter here
$paramDefinition = explode(":", substr($patternParts[$patternOffset], 1, -1));
$paramName = array_shift($paramDefinition);
$paramType = array_shift($paramDefinition);
$paramOptional = endsWith($paramType, "?");
if ($paramOptional) {
$paramType = substr($paramType, 0, -1);
}
$paramType = self::parseParamType($paramType);
if ($urlOffset >= $countUrl || $urlParts[$urlOffset] === "") {
if ($paramOptional) {
$param = $urlParts[$urlOffset] ?? null;
if ($param !== null && $paramType !== null && Parameter::parseType($param) !== $paramType) {
return false;
}
$params[$paramName] = $param;
if ($urlOffset < $countUrl) {
$urlOffset++;
}
} else {
return false;
}
} else {
$param = $urlParts[$urlOffset];
if ($paramType !== null && Parameter::parseType($param) !== $paramType) {
return false;
}
$params[$paramName] = $param;
$urlOffset++;
}
}
}
if ($urlOffset !== $countUrl && $this->exact) {
return false;
}
return $params;
}
}

60
core/Objects/Router/ApiRoute.class.php Normal file
View File

@ -0,0 +1,60 @@
<?php
namespace Objects\Router;
use Api\Request;
use ReflectionClass;
use ReflectionException;
class ApiRoute extends AbstractRoute {
public function __construct() {
parent::__construct("/api/{endpoint:?}/{method:?}", false);
}
public function call(Router $router, array $params): string {
$user = $router->getUser();
if (empty($params["endpoint"])) {
header("Content-Type: text/html");
$document = new \Elements\TemplateDocument($user, "swagger.twig");
return $document->getCode();
} else if(!preg_match("/[a-zA-Z]+(\/[a-zA-Z]+)*/", $params["endpoint"])) {
http_response_code(400);
$response = createError("Invalid Method");
} else {
$apiEndpoint = ucfirst($params["endpoint"]);
if (!empty($params["method"])) {
$apiMethod = ucfirst($params["method"]);
$parentClass = "\\Api\\${apiEndpoint}API";
$apiClass = "\\Api\\${apiEndpoint}\\${apiMethod}";
} else {
$apiClass = "\\Api\\${apiEndpoint}";
$parentClass = $apiClass;
}
try {
$file = getClassPath($parentClass);
if (!file_exists($file) || !class_exists($parentClass) || !class_exists($apiClass)) {
http_response_code(404);
$response = createError("Not found");
} else {
$apiClass = new ReflectionClass($apiClass);
if(!$apiClass->isSubclassOf(Request::class) || !$apiClass->isInstantiable()) {
http_response_code(400);
$response = createError("Invalid Method");
} else {
$request = $apiClass->newInstanceArgs(array($user, true));
$request->execute();
$response = $request->getJsonResult();
}
}
} catch (ReflectionException $e) {
http_response_code(500);
$response = createError("Error instantiating class: $e");
}
}
header("Content-Type: application/json");
return $response;
}
}

70
core/Objects/Router/DocumentRoute.class.php Normal file
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@ -0,0 +1,70 @@
<?php
namespace Objects\Router;
use Elements\Document;
use ReflectionException;
class DocumentRoute extends AbstractRoute {
private string $className;
private array $args;
private ?\ReflectionClass $reflectionClass;
public function __construct(string $pattern, bool $exact, string $className, ...$args) {
parent::__construct($pattern, $exact);
$this->className = $className;
$this->args = $args;
$this->reflectionClass = null;
}
private function loadClass(): bool {
if ($this->reflectionClass === null) {
try {
$file = getClassPath($this->className);
if (file_exists($file)) {
$this->reflectionClass = new \ReflectionClass($this->className);
if ($this->reflectionClass->isSubclassOf(Document::class)) {
return true;
}
}
} catch (ReflectionException $exception) {
$this->reflectionClass = null;
return false;
}
$this->reflectionClass = null;
return false;
}
return true;
}
public function match(string $url) {
$match = parent::match($url);
if ($match === false || !$this->loadClass()) {
return false;
}
return $match;
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->className], $this->args);
}
public function call(Router $router, array $params): string {
if (!$this->loadClass()) {
return $router->returnStatusCode(500, [ "message" => "Error loading class: $this->className"]);
}
try {
$args = array_merge([$router->getUser()], $this->args);
$document = $this->reflectionClass->newInstanceArgs($args);
return $document->getCode($params);
} catch (\ReflectionException $e) {
return $router->returnStatusCode(500, [ "message" => "Error loading class $this->className: " . $e->getMessage()]);
}
}
}

14
core/Objects/Router/EmptyRoute.class.php Normal file
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@ -0,0 +1,14 @@
<?php
namespace Objects\Router;
class EmptyRoute extends AbstractRoute {
public function __construct(string $pattern, bool $exact = true) {
parent::__construct($pattern, $exact);
}
public function call(Router $router, array $params): string {
return "";
}
}

25
core/Objects/Router/RedirectRoute.class.php Normal file
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@ -0,0 +1,25 @@
<?php
namespace Objects\Router;
class RedirectRoute extends AbstractRoute {
private string $destination;
private int $code;
public function __construct(string $pattern, bool $exact, string $destination, int $code = 307) {
parent::__construct($pattern, $exact);
$this->destination = $destination;
$this->code = $code;
}
public function call(Router $router, array $params): string {
header("Location: $this->destination");
http_response_code($this->code);
return "";
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->destination, $this->code]);
}
}

128
core/Objects/Router/Router.class.php Normal file
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@ -0,0 +1,128 @@
<?php
namespace Objects\Router;
use Driver\Logger\Logger;
use Objects\User;
class Router {
private User $user;
private Logger $logger;
protected array $routes;
protected array $statusCodeRoutes;
public function __construct(User $user) {
$this->user = $user;
$this->logger = new Logger("Router", $user->getSQL());
$this->routes = [];
$this->statusCodeRoutes = [];
$this->addRoute(new ApiRoute());
}
public function run(string $url): string {
// TODO: do we want a global try cache and return status page 500 on any error?
// or do we want to have a global status page function here?
$url = strtok($url, "?");
foreach ($this->routes as $route) {
$pathParams = $route->match($url);
if ($pathParams !== false) {
return $route->call($this, $pathParams);
}
}
return $this->returnStatusCode(404);
}
public function returnStatusCode(int $code, array $params = []): string {
http_response_code($code);
$params["status_code"] = $code;
$params["status_description"] = HTTP_STATUS_DESCRIPTIONS[$code] ?? "Unknown Error";
$route = $this->statusCodeRoutes[strval($code)] ?? null;
if ($route) {
return $route->call($this, $params);
} else {
$req = new \Api\Template\Render($this->user);
$res = $req->execute(["file" => "error_document.twig", "parameters" => $params]);
if ($res) {
return $req->getResult()["html"];
} else {
var_dump($req->getLastError());
$description = htmlspecialchars($params["status_description"]);
return "<b>$code - $description</b>";
}
}
}
public function addRoute(AbstractRoute $route) {
if (preg_match("/^\d+$/", $route->getPattern())) {
$this->statusCodeRoutes[$route->getPattern()] = $route;
} else {
$this->routes[] = $route;
}
}
public function writeCache(string $file): bool {
$routes = "";
foreach ($this->routes as $route) {
$constructor = $route->generateCache();
$routes .= "\n \$this->addRoute($constructor);";
}
$date = (new \DateTime())->format("Y/m/d H:i:s");
$code = "<?php
/**
* DO NOT EDIT!
* This file is automatically generated by the RoutesAPI on $date.
*/
namespace Cache;
use Objects\User;
use Objects\Router\Router;
class RouterCache extends Router {
public function __construct(User \$user) {
parent::__construct(\$user);$routes
}
}
";
if (@file_put_contents($file, $code) === false) {
$this->logger->severe("Could not write Router cache file: $file");
return false;
}
return true;
}
public function getUser(): User {
return $this->user;
}
public function getLogger(): Logger {
return $this->logger;
}
public static function cleanURL(string $url, bool $cleanGET = true): string {
// strip GET parameters
if ($cleanGET) {
if (($index = strpos($url, "?")) !== false) {
$url = substr($url, 0, $index);
}
}
// strip document reference part
if (($index = strpos($url, "#")) !== false) {
$url = substr($url, 0, $index);
}
// strip leading slash
return preg_replace("/^\/+/", "", $url);
}
}

24
core/Objects/Router/StaticFileRoute.class.php Normal file
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@ -0,0 +1,24 @@
<?php
namespace Objects\Router;
class StaticFileRoute extends AbstractRoute {
private string $path;
private int $code;
public function __construct(string $pattern, bool $exact, string $path, int $code = 200) {
parent::__construct($pattern, $exact);
$this->path = $path;
$this->code = $code;
}
public function call(Router $router, array $params): string {
http_response_code($this->code);
return serveStatic(WEBROOT, $this->path);
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->path, $this->code]);
}
}

24
core/Objects/Router/StaticRoute.class.php Normal file
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@ -0,0 +1,24 @@
<?php
namespace Objects\Router;
class StaticRoute extends AbstractRoute {
private string $data;
private int $code;
public function __construct(string $pattern, bool $exact, string $data, int $code = 200) {
parent::__construct($pattern, $exact);
$this->data = $data;
$this->code = $code;
}
public function call(Router $router, array $params): string {
http_response_code($this->code);
return $this->data;
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->data, $this->code]);
}
}

5
core/Templates/account/login.twig
View File

@ -20,7 +20,10 @@
</div>
<input type="password" autocomplete='password' name='password' id='password' class="form-control" placeholder="Password">
</div>
<div class="input-group mt-5 mb-4">
<div class="ml-2" style="line-height: 38px;">
<a href="/resetPassword">Forgot Password?</a>
</div>
<div class="input-group mt-3 mb-4">
<button type="button" class="btn btn-primary" id='btnLogin'>Sign In</button>
{% if site.registrationEnabled %}
<div class="ml-2" style="line-height: 38px;">Don't have an account yet? <a href="/register">Click here</a> to register.</div>

1
core/Templates/error_document.twig
View File

@ -25,6 +25,7 @@
You can either <a href="javascript:history.back()">Go Back to previous page</a>
or try to <a href="javascript:document.location.reload()">reload the page</a>.
</p>
<p>{{ message }}</p>
</div>
</div>
</div>

6
docker/nginx/site.conf
View File

@ -4,6 +4,12 @@ server {
access_log /var/log/nginx/access.log;
root /application;
# rewrite error codes
error_page 400 /index.php?error=400;
error_page 403 /index.php?error=403;
error_page 404 /index.php?error=404;
error_page 500 /index.php?error=500;
# rewrite api
rewrite ^/api(/.*)$ /index.php?api=$1;

1
img/icons/files/.htaccess
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@ -1 +0,0 @@
php_flag engine on

123
index.php
View File

@ -12,13 +12,12 @@ if (is_file("MAINTENANCE") && !in_array($_SERVER['REMOTE_ADDR'], ['127.0.0.1', '
die();
}
use Api\Request;
use Configuration\Configuration;
use Objects\Router;
use Objects\Router\Router;
if (!is_readable(getClassPath(Configuration::class))) {
header("Content-Type: application/json");
die(json_encode(array( "success" => false, "msg" => "Configuration class is not readable, check permissions before proceeding." )));
die(json_encode([ "success" => false, "msg" => "Configuration class is not readable, check permissions before proceeding." ]));
}
$config = new Configuration();
@ -27,103 +26,49 @@ $sql = $user->getSQL();
$settings = $config->getSettings();
$installation = !$sql || ($sql->isConnected() && !$settings->isInstalled());
// API routes, prefix: /api/
// TODO: move this to Router?
if (isset($_GET["api"]) && is_string($_GET["api"])) {
$isApiResponse = true;
if ($installation) {
$response = createError("Not installed");
$requestedUri = $_GET["site"] ?? $_GET["api"] ?? $_SERVER["REQUEST_URI"];
$requestedUri = Router::cleanURL($requestedUri);
if ($installation) {
if ($requestedUri !== "" && $requestedUri !== "index.php") {
$response = "Redirecting to <a href=\"/\">/</a>";
header("Location: /");
} else {
$apiFunction = $_GET["api"];
if (empty($apiFunction) || $apiFunction === "/") {
$document = new \Elements\TemplateDocument($user, "swagger.twig");
$response = $document->getCode();
$isApiResponse = false;
} else if(!preg_match("/[a-zA-Z]+(\/[a-zA-Z]+)*/", $apiFunction)) {
http_response_code(400);
$response = createError("Invalid Method");
} else {
$apiFunction = array_filter(array_map('ucfirst', explode("/", $apiFunction)));
if (count($apiFunction) > 1) {
$parentClass = "\\Api\\" . reset($apiFunction) . "API";
$apiClass = "\\Api\\" . implode("\\", $apiFunction);
} else {
$apiClass = "\\Api\\" . implode("\\", $apiFunction);
$parentClass = $apiClass;
}
try {
$file = getClassPath($parentClass);
if(!file_exists($file) || !class_exists($parentClass) || !class_exists($apiClass)) {
http_response_code(404);
$response = createError("Not found");
} else {
$parentClass = new ReflectionClass($parentClass);
$apiClass = new ReflectionClass($apiClass);
if(!$apiClass->isSubclassOf(Request::class) || !$apiClass->isInstantiable()) {
http_response_code(400);
$response = createError("Invalid Method");
} else {
$request = $apiClass->newInstanceArgs(array($user, true));
$success = $request->execute();
$msg = $request->getLastError();
$response = $request->getJsonResult();
}
}
} catch (ReflectionException $e) {
$response = createError("Error instantiating class: $e");
}
}
if ($isApiResponse) {
header("Content-Type: application/json");
} else {
header("Content-Type: text/html");
}
$document = new Documents\Install($user);
$response = $document->getCode();
}
} else {
// all other routes
$requestedUri = $_GET["site"] ?? $_SERVER["REQUEST_URI"];
$requestedUri = Router::cleanURL($requestedUri);
$router = null;
$routerCacheClass = '\Cache\RouterCache';
$routerCachePath = getClassPath($routerCacheClass);
if (is_file($routerCachePath)) {
@include_once $routerCachePath;
if (class_exists($routerCacheClass)) {
$router = new $routerCacheClass($user);
}
}
if ($installation) {
if ($requestedUri !== "" && $requestedUri !== "index.php") {
$response = "Redirecting to <a href=\"/\">/</a>";
header("Location: /");
if ($router === null) {
$req = new \Api\Routes\GenerateCache($user);
if ($req->execute()) {
$router = $req->getRouter();
} else {
$document = new Documents\Install($user);
$response = $document->getCode();
$message = "Unable to generate router cache: " . $req->getLastError();
$response = (new Router($user))->returnStatusCode(500, [ "message" => $message ]);
}
} else {
}
$router = null;
$routerCacheClass = '\Cache\RouterCache';
$routerCachePath = getClassPath($routerCacheClass);
if (is_file($routerCachePath)) {
@include_once $routerCachePath;
if (class_exists($routerCacheClass)) {
$router = new $routerCacheClass($user);
}
}
if ($router === null) {
$req = new \Api\Routes\GenerateCache($user);
if ($req->execute()) {
$router = $req->getRouter();
} else {
$message = "Unable to generate router cache: " . $req->getLastError();
$response = (new Router($user))->returnStatusCode(500, [ "message" => $message ]);
}
}
if ($router !== null) {
if ($router !== null) {
if (!isset($_GET["site"]) && isset($_GET["error"]) &&
is_string($_GET["error"]) && preg_match("^\d+$", $_GET["error"])) {
$response = $router->returnStatusCode(intval($_GET["error"]));
} else {
$response = $router->run($requestedUri);
}
$user->processVisit();
}
$user->processVisit();
}
$user->sendCookies();

113
js/admin.min.js vendored
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