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1.5.2: html functions, DB Row Iterator, and more

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This commit is contained in:
Roman 2022-06-14 10:30:35 +02:00
parent bce59c5f92
commit d8605597f6
23 changed files with 404 additions and 428 deletions
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13
adminPanel/src/elements/sidebar.js
View File

@ -8,8 +8,7 @@ export default function Sidebar(props) {
showDialog: props.showDialog || function() {},
api: props.api,
notifications: props.notifications || [ ],
contactRequests: props.contactRequests || [ ],
filesPath: props.filesPath || null
contactRequests: props.contactRequests || [ ]
};
function onLogout() {
@ -86,16 +85,6 @@ export default function Sidebar(props) {
);
}
let filePath = parent.filesPath;
if (filePath) {
li.push(<li className={"nav-item"} key={"files"}>
<a href={filePath} className={"nav-link"} target={"_blank"} rel={"noopener"}>
<Icon icon={"folder"} className={"nav-icon"} />
<p>Files</p>
</a>
</li>);
}
li.push(<li className={"nav-item"} key={"logout"}>
<a href={"#"} onClick={() => onLogout()} className={"nav-link"}>
<Icon icon={"arrow-left"} className={"nav-icon"} />

28
adminPanel/src/index.js
View File

@ -32,8 +32,7 @@ class AdminDashboard extends React.Component {
loaded: false,
dialog: { onClose: () => this.hideDialog() },
notifications: [ ],
contactRequests: [ ],
filesPath: null
contactRequests: [ ]
};
}
@ -71,35 +70,12 @@ class AdminDashboard extends React.Component {
});
}
fetchFilesPath() {
this.api.getRoutes().then((res) => {
if (!res.success) {
this.showDialog("Error fetching routes: " + res.msg, "Error fetching routes");
} else {
for (const route of res.routes) {
if (route.target === "\\Documents\\Files") {
// prepare the path patterns, e.g. '/files(/.*)?' => '/files'
let path = route.request;
path = path.replace(/\(.*\)([?*])/g, ''); // remove optional and 0-n groups
path = path.replace(/.\*/g, ''); // remove .*
path = path.replace(/\[.*]\*/g, ''); // remove []*
path = path.replace(/(.*)\+/g, "$1"); // replace 1-n groups with one match
// todo: add some more rules, but we should have most of the cases now
this.setState({...this.state, filesPath: path });
break;
}
}
}
});
}
componentDidMount() {
this.api.fetchUser().then(Success => {
if (!Success) {
document.location = "/admin";
} else {
this.fetchNotifications();
this.fetchFilesPath();
this.fetchContactRequests();
setInterval(this.onUpdate.bind(this), 60*1000);
this.setState({...this.state, loaded: true});
@ -121,7 +97,7 @@ class AdminDashboard extends React.Component {
return <Router>
<Header {...this.controlObj} notifications={this.state.notifications} />
<Sidebar {...this.controlObj} notifications={this.state.notifications} contactRequests={this.state.contactRequests} filesPath={this.state.filesPath} />
<Sidebar {...this.controlObj} notifications={this.state.notifications} contactRequests={this.state.contactRequests}/>
<div className={"content-wrapper p-2"}>
<section className={"content"}>
<Switch>

2
core/Api/Request.class.php
View File

@ -183,7 +183,7 @@ abstract class Request {
$authHeader = $_SERVER["HTTP_AUTHORIZATION"];
if (startsWith($authHeader, "Bearer ")) {
$apiKey = substr($authHeader, strlen("Bearer "));
$apiKeyAuthorized = $this->user->authorize($apiKey);
$apiKeyAuthorized = $this->user->loadApiKey($apiKey);
}
}
}

10
core/Configuration/Settings.class.php
View File

@ -25,6 +25,7 @@ class Settings {
private string $recaptchaPrivateKey;
private string $mailSender;
private string $mailFooter;
private array $allowedExtensions;
public function getJwtSecret(): string {
return $this->jwtSecret;
@ -51,6 +52,7 @@ class Settings {
$settings->mailEnabled = false;
$settings->mailSender = "webmaster@localhost";
$settings->mailFooter = "";
$settings->allowedExtensions = ['png', 'jpg', 'jpeg', 'gif', 'htm', 'html'];
return $settings;
}
@ -72,6 +74,7 @@ class Settings {
$this->mailEnabled = $result["mail_enabled"] ?? $this->mailEnabled;
$this->mailSender = $result["mail_from"] ?? $this->mailSender;
$this->mailFooter = $result["mail_footer"] ?? $this->mailFooter;
$this->allowedExtensions = explode(",", $result["allowed_extensions"] ?? strtolower(implode(",", $this->allowedExtensions)));
if (!isset($result["jwt_secret"])) {
$req = new \Api\Settings\Set($user);
@ -92,7 +95,8 @@ class Settings {
->addRow("jwt_secret", $this->jwtSecret, true, true)
->addRow("recaptcha_enabled", $this->recaptchaEnabled ? "1" : "0", false, false)
->addRow("recaptcha_public_key", $this->recaptchaPublicKey, false, false)
->addRow("recaptcha_private_key", $this->recaptchaPrivateKey, true, false);
->addRow("recaptcha_private_key", $this->recaptchaPrivateKey, true, false)
->addRow("allowed_extensions", implode(",", $this->allowedExtensions), true, false);
}
public function getSiteName(): string {
@ -126,4 +130,8 @@ class Settings {
public function getMailSender(): string {
return $this->mailSender;
}
public function isExtensionAllowed(string $ext): bool {
return empty($this->allowedExtensions) || in_array(strtolower(trim($ext)), $this->allowedExtensions);
}
}

41
core/Driver/SQL/MySQL.class.php
View File

@ -32,7 +32,7 @@ use Driver\SQL\Type\Trigger;
class MySQL extends SQL {
public function __construct($connectionData) {
parent::__construct($connectionData);
parent::__construct($connectionData);
}
public function checkRequirements() {
@ -46,7 +46,7 @@ class MySQL extends SQL {
// Connection Management
public function connect() {
if(!is_null($this->connection)) {
if (!is_null($this->connection)) {
return true;
}
@ -69,7 +69,7 @@ class MySQL extends SQL {
}
public function disconnect() {
if(is_null($this->connection)) {
if (is_null($this->connection)) {
return true;
}
@ -88,9 +88,9 @@ class MySQL extends SQL {
private function getPreparedParams($values): array {
$sqlParams = array('');
foreach($values as $value) {
foreach ($values as $value) {
$paramType = Parameter::parseType($value);
switch($paramType) {
switch ($paramType) {
case Parameter::TYPE_BOOLEAN:
$value = $value ? 1 : 0;
$sqlParams[0] .= 'i';
@ -134,6 +134,9 @@ class MySQL extends SQL {
return $sqlParams;
}
/**
* @return mixed
*/
protected function execute($query, $values = NULL, int $fetchType = self::FETCH_NONE) {
$result = null;
@ -218,7 +221,7 @@ class MySQL extends SQL {
return "";
} else if ($strategy instanceof UpdateStrategy) {
$updateValues = array();
foreach($strategy->getValues() as $key => $value) {
foreach ($strategy->getValues() as $key => $value) {
$leftColumn = $this->columnName($key);
if ($value instanceof Column) {
$columnName = $this->columnName($value->getName());
@ -253,16 +256,16 @@ class MySQL extends SQL {
} else {
return "TEXT";
}
} else if($column instanceof SerialColumn) {
} else if ($column instanceof SerialColumn) {
return "INTEGER AUTO_INCREMENT";
} else if($column instanceof IntColumn) {
} else if ($column instanceof IntColumn) {
$unsigned = $column->isUnsigned() ? " UNSIGNED" : "";
return $column->getType() . $unsigned;
} else if($column instanceof DateTimeColumn) {
} else if ($column instanceof DateTimeColumn) {
return "DATETIME";
} else if($column instanceof BoolColumn) {
} else if ($column instanceof BoolColumn) {
return "BOOLEAN";
} else if($column instanceof JsonColumn) {
} else if ($column instanceof JsonColumn) {
return "LONGTEXT"; # some maria db setups don't allow JSON here…
} else {
$this->lastError = $this->logger->error("Unsupported Column Type: " . get_class($column));
@ -275,7 +278,7 @@ class MySQL extends SQL {
$defaultValue = $column->getDefaultValue();
if ($column instanceof EnumColumn) { // check this, shouldn't it be in getColumnType?
$values = array();
foreach($column->getValues() as $value) {
foreach ($column->getValues() as $value) {
$values[] = $this->getValueDefinition($value);
}
@ -305,11 +308,11 @@ class MySQL extends SQL {
public function getValueDefinition($value) {
if (is_numeric($value)) {
return $value;
} else if(is_bool($value)) {
} else if (is_bool($value)) {
return $value ? "TRUE" : "FALSE";
} else if(is_null($value)) {
} else if (is_null($value)) {
return "NULL";
} else if($value instanceof Keyword) {
} else if ($value instanceof Keyword) {
return $value->getValue();
} else if ($value instanceof CurrentTimeStamp) {
return "CURRENT_TIMESTAMP";
@ -341,7 +344,7 @@ class MySQL extends SQL {
public function tableName($table): string {
if (is_array($table)) {
$tables = array();
foreach($table as $t) $tables[] = $this->tableName($t);
foreach ($table as $t) $tables[] = $this->tableName($t);
return implode(",", $tables);
} else {
$parts = explode(" ", $table);
@ -357,16 +360,16 @@ class MySQL extends SQL {
public function columnName($col): string {
if ($col instanceof Keyword) {
return $col->getValue();
} elseif(is_array($col)) {
} elseif (is_array($col)) {
$columns = array();
foreach($col as $c) $columns[] = $this->columnName($c);
foreach ($col as $c) $columns[] = $this->columnName($c);
return implode(",", $columns);
} else {
if (($index = strrpos($col, ".")) !== FALSE) {
$tableName = $this->tableName(substr($col, 0, $index));
$columnName = $this->columnName(substr($col, $index + 1));
return "$tableName.$columnName";
} else if(($index = stripos($col, " as ")) !== FALSE) {
} else if (($index = stripos($col, " as ")) !== FALSE) {
$columnName = $this->columnName(trim(substr($col, 0, $index)));
$alias = trim(substr($col, $index + 4));
return "$columnName as $alias";

3
core/Driver/SQL/PostgreSQL.class.php
View File

@ -92,6 +92,9 @@ class PostgreSQL extends SQL {
return $lastError;
}
/**
* @return mixed
*/
protected function execute($query, $values = NULL, int $fetchType = self::FETCH_NONE) {
$this->lastError = "";

3
core/Driver/SQL/Query/Select.class.php
View File

@ -109,6 +109,9 @@ class Select extends Query {
return $this;
}
/**
* @return mixed
*/
public function execute() {
return $this->sql->executeQuery($this, $this->fetchType);
}

8
core/Driver/SQL/SQL.class.php
View File

@ -121,6 +121,11 @@ abstract class SQL {
public abstract function connect();
public abstract function disconnect();
/**
* @param Query $query
* @param int $fetchType
* @return mixed
*/
public function executeQuery(Query $query, int $fetchType = self::FETCH_NONE) {
$parameters = [];
@ -242,6 +247,9 @@ abstract class SQL {
}
// Statements
/**
* @return mixed
*/
protected abstract function execute($query, $values = NULL, int $fetchType = self::FETCH_NONE);
public function buildCondition($condition, &$params) {

7
core/Elements/Document.class.php
View File

@ -3,6 +3,7 @@
namespace Elements;
use Configuration\Settings;
use Driver\Logger\Logger;
use Driver\SQL\SQL;
use Objects\Router\Router;
use Objects\User;
@ -10,6 +11,7 @@ use Objects\User;
abstract class Document {
protected Router $router;
private Logger $logger;
protected bool $databaseRequired;
private bool $cspEnabled;
private ?string $cspNonce;
@ -23,6 +25,11 @@ abstract class Document {
$this->databaseRequired = true;
$this->cspWhitelist = [];
$this->domain = $this->getSettings()->getBaseUrl();
$this->logger = new Logger("Document", $this->getSQL());
}
public function getLogger(): Logger {
return $this->logger;
}
public function getUser(): User {

7
core/Elements/EmptyBody.class.php
View File

@ -1,7 +0,0 @@
<?php
use Elements\Body;
class EmptyBody extends Body {
}

34
core/Elements/Head.class.php
View File

@ -69,40 +69,42 @@ abstract class Head extends View {
}
public function getCode(): string {
$header = "<head>";
$content = [];
foreach($this->metas as $aMeta) {
$header .= '<meta';
foreach($aMeta as $key => $val) {
$header .= " $key=\"$val\"";
}
$header .= ' />';
// meta tags
foreach($this->metas as $meta) {
$content[] = html_tag_short("meta", $meta);
}
// description
if(!empty($this->description)) {
$header .= "<meta name=\"description\" content=\"$this->description\" />";
$content[] = html_tag_short("meta", ["name" => "description", "content" => $this->description]);
}
// keywords
if(!empty($this->keywords)) {
$keywords = implode(", ", $this->keywords);
$header .= "<meta name=\"keywords\" content=\"$keywords\" />";
$content[] = html_tag_short("meta", ["name" => "keywords", "content" => $keywords]);
}
// base tag
if(!empty($this->baseUrl)) {
$header .= "<base href=\"$this->baseUrl\">";
$content[] = html_tag_short("base", ["href" => $this->baseUrl]);
}
$header .= "<title>$this->title</title>";
// title
$content[] = html_tag("title", [], $this->title);
// src tags
foreach($this->sources as $src) {
$header .= $src->getCode();
$content[] = $src->getCode();
}
foreach($this->rawFields as $raw) {
$header .= $raw;
//
foreach ($this->rawFields as $raw) {
$content[] = $raw;
}
$header .= "</head>";
return $header;
return html_tag("head", [], $content, false);
}
}

12
core/Elements/HtmlDocument.class.php
View File

@ -28,7 +28,7 @@ class HtmlDocument extends Document {
$view = parseClass($this->activeView);
$file = getClassPath($view);
if(!file_exists($file) || !is_subclass_of($view, View::class)) {
if (!file_exists($file) || !is_subclass_of($view, View::class)) {
return null;
}
@ -67,12 +67,10 @@ class HtmlDocument extends Document {
$head = $this->head->getCode();
$lang = $this->getUser()->getLanguage()->getShortCode();
$html = "<!DOCTYPE html>";
$html .= "<html lang=\"$lang\">";
$html .= $head;
$html .= $body;
$html .= "</html>";
return $html;
$code = "<!DOCTYPE html>";
$code .= html_tag("html", ["lang" => $lang], $head . $body, false);
return $code;
}

3
core/Elements/Link.class.php
View File

@ -34,8 +34,7 @@ class Link extends StaticView {
$attributes["nonce"] = $this->nonce;
}
$attributes = html_attributes($attributes);
return "<link $attributes/>";
return html_tag_short("link", $attributes);
}
public function setNonce(string $nonce) {

4
core/Elements/Script.class.php
View File

@ -35,8 +35,8 @@ class Script extends StaticView {
$attributes["nonce"] = $this->nonce;
}
$attributes = html_attributes($attributes);
return "<script $attributes>$this->content</script>";
// TODO: do we need to escape the content here?
return html_tag("script", $attributes, $this->content, false);
}
public function setNonce(string $nonce) {

2
core/Elements/SimpleBody.class.php
View File

@ -10,7 +10,7 @@ abstract class SimpleBody extends Body {
public function getCode(): string {
$content = $this->getContent();
return parent::getCode() . "<body>$content</body>";
return html_tag("body", [], $content, false);
}
protected abstract function getContent(): string;

3
core/Elements/Style.class.php
View File

@ -11,6 +11,7 @@ class Style extends StaticView {
}
function getCode(): string {
return "<style>$this->style</style>";
// TODO: do we need to escape the content here?
return html_tag("style", [], $this->style, false);
}
}

150
core/Elements/View.class.php
View File

@ -36,7 +36,7 @@ abstract class View extends StaticView {
return $view;
}
} catch(\ReflectionException $e) {
error_log($e->getMessage());
$this->document->getLogger()->error("Error loading view: '$viewClass': " . $e->getMessage());
}
return "";
@ -44,7 +44,7 @@ abstract class View extends StaticView {
private function loadLanguageModules() {
$lang = $this->document->getUser()->getLanguage();
foreach($this->langModules as $langModule) {
foreach ($this->langModules as $langModule) {
$lang->loadModule($langModule);
}
}
@ -57,7 +57,7 @@ abstract class View extends StaticView {
// Load translations
$this->loadLanguageModules();
// Load Meta Data + Head (title, scripts, includes, ...)
// Load metadata + head (title, scripts, includes, ...)
if($this->loadView) {
$this->loadView();
}
@ -66,46 +66,46 @@ abstract class View extends StaticView {
}
// UI Functions
private function createList($items, $tag, $classes = ""): string {
private function createList(array $items, string $tag, array $classes = []): string {
$class = ($classes ? " class=\"$classes\"" : "");
if(count($items) === 0) {
return "<$tag$class></$tag>";
} else {
return "<$tag$class><li>" . implode("</li><li>", $items) . "</li></$tag>";
$attributes = [];
if (!empty($classes)) {
$attributes["class"] = implode(" ", $classes);
}
$content = array_map(function ($item) { html_tag("li", [], $item, false); }, $items);
return html_tag_ex($tag, $attributes, $content, false);
}
public function createOrderedList($items=array(), $classes = ""): string {
public function createOrderedList(array $items=[], array $classes=[]): string {
return $this->createList($items, "ol", $classes);
}
public function createUnorderedList($items=array(), $classes = ""): string {
public function createUnorderedList(array $items=[], array $classes=[]): string {
return $this->createList($items, "ul", $classes);
}
protected function createLink($link, $title=null, $classes=""): string {
if(is_null($title)) $title=$link;
if(!empty($classes)) $classes = " class=\"$classes\"";
return "<a href=\"$link\"$classes>$title</a>";
protected function createLink(string $link, $title=null, array $classes=[], bool $escapeTitle=true): string {
$attrs = ["href" => $link];
if (!empty($classes)) {
$attrs["class"] = implode(" ", $classes);
}
return html_tag("a", $attrs, $title ?? $link, $escapeTitle);
}
protected function createExternalLink($link, $title=null): string {
if(is_null($title)) $title=$link;
return "<a href=\"$link\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"external\">$title</a>";
protected function createExternalLink(string $link, $title=null, bool $escapeTitle=true): string {
$attrs = ["href" => $link, "target" => "_blank", "rel" => "noopener noreferrer", "class" => "external"];
return html_tag("a", $attrs, $title ?? $link, $escapeTitle);
}
protected function createIcon($icon, $type = "fas", $classes = ""): string {
$iconClass = "$type fa-$icon";
protected function createIcon($icon, $type="fas", $classes = []): string {
$classes = array_merge($classes, [$type, "fa-$icon"]);
if ($icon === "spinner" || $icon === "circle-notch") {
$classes[] = "fa-spin";
}
if($icon === "spinner" || $icon === "circle-notch")
$iconClass .= " fa-spin";
if($classes)
$iconClass .= " $classes";
return "<i class=\"$iconClass\" ></i>";
return html_tag("i", ["class" => implode(" ", $classes)]);
}
protected function createErrorText($text, $id="", $hidden=false): string {
@ -128,87 +128,23 @@ abstract class View extends StaticView {
return $this->createStatusText("info", $text, $id, $hidden);
}
protected function createStatusText($type, $text, $id="", $hidden=false, $classes=""): string {
if(strlen($id) > 0) $id = " id=\"$id\"";
if($hidden) $classes .= " hidden";
if(strlen($classes) > 0) $classes = " $classes";
return "<div class=\"alert alert-$type$hidden$classes\" role=\"alert\"$id>$text</div>";
}
protected function createStatusText(string $type, $text, string $id="", bool $hidden=false, array $classes=[]): string {
$classes[] = "alert";
$classes[] = "alert-$type";
protected function createBadge($type, $text): string {
$text = htmlspecialchars($text);
return "<span class=\"badge badge-$type\">$text</span>";
}
protected function createJumbotron(string $content, bool $fluid=false, $class=""): string {
$jumbotronClass = "jumbotron" . ($fluid ? " jumbotron-fluid" : "");
if (!empty($class)) $jumbotronClass .= " $class";
return
"<div class=\"$jumbotronClass\">
$content
</div>";
}
public function createSimpleParagraph(string $content, string $class=""): string {
if($class) $class = " class=\"$class\"";
return "<p$class>$content</p>";
}
public function createParagraph($title, $id, $content): string {
$id = replaceCssSelector($id);
$iconId = urlencode("$id-icon");
return "
<div class=\"row mt-4\">
<div class=\"col-12\">
<h2 id=\"$id\" data-target=\"$iconId\" class=\"inlineLink\">$title</h2>
<hr/>
$content
</div>
</div>";
}
protected function createBootstrapTable($data, string $classes=""): string {
$classes = empty($classes) ? "" : " $classes";
$code = "<div class=\"container$classes\">";
foreach($data as $row) {
$code .= "<div class=\"row mt-2 mb-2\">";
$columnCount = count($row);
if($columnCount > 0) {
$remainingSize = 12;
$columnSize = 12 / $columnCount;
foreach($row as $col) {
$size = ($columnSize <= $remainingSize ? $columnSize : $remainingSize);
$content = $col;
$class = "";
$code .= "<div";
if(is_array($col)) {
$content = "";
foreach($col as $key => $val) {
if(strcmp($key, "content") === 0) {
$content = $val;
} else if(strcmp($key, "class") === 0) {
$class = " " . $col["class"];
} else if(strcmp($key, "cols") === 0 && is_numeric($val)) {
$size = intval($val);
} else {
$code .= " $key=\"$val\"";
}
}
if(isset($col["class"])) $class = " " . $col["class"];
}
if($size <= 6) $class .= " col-md-" . intval($size * 2);
$code .= " class=\"col-lg-$size$class\">$content</div>";
$remainingSize -= $size;
}
}
$code .= "</div>";
if ($hidden) {
$classes[] = "hidden";
}
$code .= "</div>";
return $code;
$attributes = [
"class" => implode(" ", $classes),
"role" => "alert"
];
if (!empty($id)) {
$attributes["id"] = $id;
}
return html_tag("div", $attributes, $text, false);
}
}

12
core/Objects/Router/Router.class.php
View File

@ -7,18 +7,22 @@ use Objects\User;
class Router {
private User $user;
private ?User $user;
private Logger $logger;
protected array $routes;
protected array $statusCodeRoutes;
public function __construct(User $user) {
public function __construct(?User $user = null) {
$this->user = $user;
$this->logger = new Logger("Router", $user->getSQL());
$this->routes = [];
$this->statusCodeRoutes = [];
$this->addRoute(new ApiRoute());
if ($user) {
$this->addRoute(new ApiRoute());
$this->logger = new Logger("Router", $user->getSQL());
} else {
$this->logger = new Logger("Router");
}
}
public function run(string $url): string {

53
core/Objects/Router/StaticFileRoute.class.php
View File

@ -15,10 +15,61 @@ class StaticFileRoute extends AbstractRoute {
public function call(Router $router, array $params): string {
http_response_code($this->code);
return serveStatic(WEBROOT, $this->path);
$this->serveStatic($this->path, $router);
return "";
}
protected function getArgs(): array {
return array_merge(parent::getArgs(), [$this->path, $this->code]);
}
public static function serveStatic(string $path, ?Router $router = null) {
$path = realpath(WEBROOT . DIRECTORY_SEPARATOR . $path);
if (!startsWith($path, WEBROOT . DIRECTORY_SEPARATOR)) {
http_response_code(406);
echo "<b>Access restricted, requested file outside web root:</b> " . htmlspecialchars($path);
}
if (!file_exists($path) || !is_file($path) || !is_readable($path)) {
http_response_code(500);
echo "<b>Unable to read file:</b> " . htmlspecialchars($path);
}
$pathInfo = pathinfo($path);
if ($router !== null && ($user = $router->getUser()) !== null) {
$ext = $pathInfo["extension"] ?? "";
if (!$user->getConfiguration()->getSettings()->isExtensionAllowed($ext)) {
http_response_code(406);
echo "<b>Access restricted:</b> Extension '" . htmlspecialchars($ext) . "' not allowed to serve.";
}
}
$size = filesize($path);
$mimeType = mime_content_type($path);
header("Content-Type: $mimeType");
header("Content-Length: $size");
header('Accept-Ranges: bytes');
if (strcasecmp($_SERVER["REQUEST_METHOD"], "HEAD") !== 0) {
$handle = fopen($path, "rb");
if ($handle === false) {
http_response_code(500);
echo "<b>Unable to read file:</b> " . htmlspecialchars($path);
}
$offset = 0;
$length = $size;
if (isset($_SERVER['HTTP_RANGE'])) {
preg_match('/bytes=(\d+)-(\d+)?/', $_SERVER['HTTP_RANGE'], $matches);
$offset = intval($matches[1]);
$length = intval($matches[2]) - $offset;
http_response_code(206);
header('Content-Range: bytes ' . $offset . '-' . ($offset + $length) . '/' . $size);
}
downloadFile($handle, $offset, $length);
}
}
}

25
core/Objects/Session.class.php
View File

@ -101,19 +101,20 @@ class Session extends ApiObject {
$sql = $this->user->getSQL();
$minutes = Session::DURATION;
$columns = array("expires", "user_id", "ipAddress", "os", "browser", "data", "stay_logged_in", "csrf_token");
$data = [
"expires" => (new DateTime())->modify("+$minutes minute"),
"user_id" => $this->user->getId(),
"ipAddress" => $this->ipAddress,
"os" => $this->os,
"browser" => $this->browser,
"data" => json_encode($_SESSION ?? []),
"stay_logged_in" => $stayLoggedIn,
"csrf_token" => $this->csrfToken
];
$success = $sql
->insert("Session", $columns)
->addRow(
(new DateTime())->modify("+$minutes minute"),
$this->user->getId(),
$this->ipAddress,
$this->os,
$this->browser,
json_encode($_SESSION ?? []),
$stayLoggedIn,
$this->csrfToken)
->insert("Session", array_keys($data))
->addRow(...array_values($data))
->returning("uid")
->execute();
@ -149,7 +150,7 @@ class Session extends ApiObject {
->set("Session.ipAddress", $this->ipAddress)
->set("Session.os", $this->os)
->set("Session.browser", $this->browser)
->set("Session.data", json_encode($_SESSION))
->set("Session.data", json_encode($_SESSION ?? []))
->set("Session.csrf_token", $this->csrfToken)
->where(new Compare("Session.uid", $this->sessionId))
->where(new Compare("Session.user_id", $this->user->getId()))

309
core/Objects/User.class.php
View File

@ -3,14 +3,13 @@
namespace Objects;
use Configuration\Configuration;
use Driver\SQL\Condition\CondAnd;
use Exception;
use External\JWT;
use Driver\SQL\SQL;
use Driver\SQL\Condition\Compare;
use Driver\SQL\Condition\CondBool;
use Objects\TwoFactor\TwoFactorToken;
// TODO: User::authorize and User::readData have similar function body
class User extends ApiObject {
private ?SQL $sql;
@ -40,7 +39,7 @@ class User extends ApiObject {
}
public function __destruct() {
if($this->sql && $this->sql->isConnected()) {
if ($this->sql && $this->sql->isConnected()) {
$this->sql->close();
}
}
@ -61,21 +60,66 @@ class User extends ApiObject {
return false;
}
public function getId(): int { return $this->uid; }
public function isLoggedIn(): bool { return $this->loggedIn; }
public function getUsername(): string { return $this->username; }
public function getFullName(): string { return $this->fullName; }
public function getEmail(): ?string { return $this->email; }
public function getSQL(): ?SQL { return $this->sql; }
public function getLanguage(): Language { return $this->language; }
public function setLanguage(Language $language) { $this->language = $language; $language->load(); }
public function getSession(): ?Session { return $this->session; }
public function getConfiguration(): Configuration { return $this->configuration; }
public function getGroups(): array { return $this->groups; }
public function hasGroup(int $group): bool { return isset($this->groups[$group]); }
public function getGPG(): ?GpgKey { return $this->gpgKey; }
public function getTwoFactorToken(): ?TwoFactorToken { return $this->twoFactorToken; }
public function getProfilePicture() : ?string { return $this->profilePicture; }
public function getId(): int {
return $this->uid;
}
public function isLoggedIn(): bool {
return $this->loggedIn;
}
public function getUsername(): string {
return $this->username;
}
public function getFullName(): string {
return $this->fullName;
}
public function getEmail(): ?string {
return $this->email;
}
public function getSQL(): ?SQL {
return $this->sql;
}
public function getLanguage(): Language {
return $this->language;
}
public function setLanguage(Language $language) {
$this->language = $language;
$language->load();
}
public function getSession(): ?Session {
return $this->session;
}
public function getConfiguration(): Configuration {
return $this->configuration;
}
public function getGroups(): array {
return $this->groups;
}
public function hasGroup(int $group): bool {
return isset($this->groups[$group]);
}
public function getGPG(): ?GpgKey {
return $this->gpgKey;
}
public function getTwoFactorToken(): ?TwoFactorToken {
return $this->twoFactorToken;
}
public function getProfilePicture(): ?string {
return $this->profilePicture;
}
public function __debugInfo(): array {
$debugInfo = array(
@ -83,7 +127,7 @@ class User extends ApiObject {
'language' => $this->language->getName(),
);
if($this->loggedIn) {
if ($this->loggedIn) {
$debugInfo['uid'] = $this->uid;
$debugInfo['username'] = $this->username;
}
@ -107,7 +151,7 @@ class User extends ApiObject {
);
} else {
return array(
'language' => $this->language->jsonSerialize(),
'language' => $this->language->jsonSerialize(),
);
}
}
@ -135,11 +179,11 @@ class User extends ApiObject {
}
public function updateLanguage($lang): bool {
if($this->sql) {
if ($this->sql) {
$request = new \Api\Language\Set($this);
return $request->execute(array("langCode" => $lang));
} else {
return false;
return false;
}
}
@ -162,68 +206,25 @@ class User extends ApiObject {
* @param bool $sessionUpdate update session information, including session's lifetime and browser information
* @return bool true, if the data could be loaded
*/
public function readData($userId, $sessionId, bool $sessionUpdate = true): bool {
public function loadSession($userId, $sessionId, bool $sessionUpdate = true): bool {
$res = $this->sql->select("User.name", "User.email", "User.fullName",
"User.profilePicture",
"User.gpg_id", "GpgKey.confirmed as gpg_confirmed", "GpgKey.fingerprint as gpg_fingerprint",
"GpgKey.expires as gpg_expires", "GpgKey.algorithm as gpg_algorithm",
"User.2fa_id", "2FA.confirmed as 2fa_confirmed", "2FA.data as 2fa_data", "2FA.type as 2fa_type",
"Language.uid as langId", "Language.code as langCode", "Language.name as langName",
"Session.data", "Session.stay_logged_in", "Session.csrf_token", "Group.uid as groupId", "Group.name as groupName")
->from("User")
->innerJoin("Session", "Session.user_id", "User.uid")
->leftJoin("Language", "User.language_id", "Language.uid")
->leftJoin("UserGroup", "UserGroup.user_id", "User.uid")
->leftJoin("Group", "UserGroup.group_id", "Group.uid")
->leftJoin("GpgKey", "User.gpg_id", "GpgKey.uid")
->leftJoin("2FA", "User.2fa_id", "2FA.uid")
->where(new Compare("User.uid", $userId))
->where(new Compare("Session.uid", $sessionId))
->where(new Compare("Session.active", true))
->where(new CondBool("Session.stay_logged_in"), new Compare("Session.expires", $this->sql->currentTimestamp(), '>'))
->execute();
$userRow = $this->loadUser("Session", ["Session.data", "Session.stay_logged_in", "Session.csrf_token"], [
new Compare("User.uid", $userId),
new Compare("Session.uid", $sessionId),
new Compare("Session.active", true),
]);
$success = ($res !== FALSE);
if($success) {
if(empty($res)) {
$success = false;
} else {
$row = $res[0];
$csrfToken = $row["csrf_token"];
$this->username = $row['name'];
$this->email = $row["email"];
$this->fullName = $row["fullName"];
$this->uid = $userId;
$this->profilePicture = $row["profilePicture"];
$this->session = new Session($this, $sessionId, $csrfToken);
$this->session->setData(json_decode($row["data"] ?? '{}', true));
$this->session->stayLoggedIn($this->sql->parseBool($row["stay_logged_in"]));
if ($sessionUpdate) $this->session->update();
$this->loggedIn = true;
if (!empty($row["gpg_id"])) {
$this->gpgKey = new GpgKey($row["gpg_id"], $this->sql->parseBool($row["gpg_confirmed"]),
$row["gpg_fingerprint"], $row["gpg_algorithm"], $row["gpg_expires"]);
}
if (!empty($row["2fa_id"])) {
$this->twoFactorToken = TwoFactorToken::newInstance($row["2fa_type"], $row["2fa_data"],
$row["2fa_id"], $this->sql->parseBool($row["2fa_confirmed"]));
}
if(!is_null($row['langId'])) {
$this->setLanguage(Language::newInstance($row['langId'], $row['langCode'], $row['langName']));
}
foreach($res as $row) {
$this->groups[$row["groupId"]] = $row["groupName"];
}
if ($userRow !== false) {
$this->session = new Session($this, $sessionId, $userRow["csrf_token"]);
$this->session->setData(json_decode($userRow["data"] ?? '{}', true));
$this->session->stayLoggedIn($this->sql->parseBool($userRow["stay_logged_in"]));
if ($sessionUpdate) {
$this->session->update();
}
$this->loggedIn = true;
}
return $success;
return $userRow !== false;
}
private function parseCookies() {
@ -232,21 +233,21 @@ class User extends ApiObject {
$token = $_COOKIE['session'];
$settings = $this->configuration->getSettings();
$decoded = (array)JWT::decode($token, $settings->getJwtSecret());
if(!is_null($decoded)) {
if (!is_null($decoded)) {
$userId = ($decoded['userId'] ?? NULL);
$sessionId = ($decoded['sessionId'] ?? NULL);
if(!is_null($userId) && !is_null($sessionId)) {
$this->readData($userId, $sessionId);
if (!is_null($userId) && !is_null($sessionId)) {
$this->loadSession($userId, $sessionId);
}
}
} catch(Exception $e) {
} catch (Exception $e) {
// ignored
}
}
if(isset($_GET['lang']) && is_string($_GET["lang"]) && !empty($_GET["lang"])) {
if (isset($_GET['lang']) && is_string($_GET["lang"]) && !empty($_GET["lang"])) {
$this->updateLanguage($_GET['lang']);
} else if(isset($_COOKIE['lang']) && is_string($_COOKIE["lang"]) && !empty($_COOKIE["lang"])) {
} else if (isset($_COOKIE['lang']) && is_string($_COOKIE["lang"]) && !empty($_COOKIE["lang"])) {
$this->updateLanguage($_COOKIE['lang']);
}
}
@ -262,69 +263,95 @@ class User extends ApiObject {
return false;
}
public function authorize($apiKey): bool {
private function loadUser(string $table, array $columns, array $conditions) {
$userRow = $this->sql->select(
// User meta
"User.uid as userId", "User.name", "User.email", "User.fullName", "User.profilePicture", "User.confirmed",
// GPG
"User.gpg_id", "GpgKey.confirmed as gpg_confirmed", "GpgKey.fingerprint as gpg_fingerprint",
"GpgKey.expires as gpg_expires", "GpgKey.algorithm as gpg_algorithm",
// 2FA
"User.2fa_id", "2FA.confirmed as 2fa_confirmed", "2FA.data as 2fa_data", "2FA.type as 2fa_type",
// Language
"Language.uid as langId", "Language.code as langCode", "Language.name as langName",
// additional data
...$columns)
->from("User")
->innerJoin("$table", "$table.user_id", "User.uid")
->leftJoin("Language", "User.language_id", "Language.uid")
->leftJoin("GpgKey", "User.gpg_id", "GpgKey.uid")
->leftJoin("2FA", "User.2fa_id", "2FA.uid")
->where(new CondAnd(...$conditions))
->first()
->execute();
if ($userRow === null || $userRow === false) {
return false;
}
// Meta data
$userId = $userRow["userId"];
$this->uid = $userId;
$this->username = $userRow['name'];
$this->fullName = $userRow["fullName"];
$this->email = $userRow['email'];
$this->profilePicture = $userRow["profilePicture"];
// GPG
if (!empty($userRow["gpg_id"])) {
$this->gpgKey = new GpgKey($userRow["gpg_id"], $this->sql->parseBool($userRow["gpg_confirmed"]),
$userRow["gpg_fingerprint"], $userRow["gpg_algorithm"], $userRow["gpg_expires"]
);
}
// 2FA
if (!empty($userRow["2fa_id"])) {
$this->twoFactorToken = TwoFactorToken::newInstance($userRow["2fa_type"], $userRow["2fa_data"],
$userRow["2fa_id"], $this->sql->parseBool($userRow["2fa_confirmed"]));
}
// Language
if (!is_null($userRow['langId'])) {
$this->setLanguage(Language::newInstance($userRow['langId'], $userRow['langCode'], $userRow['langName']));
}
// select groups
$groupRows = $this->sql->select("Group.uid as groupId", "Group.name as groupName")
->from("UserGroup")
->where(new Compare("UserGroup.user_id", $userId))
->innerJoin("Group", "UserGroup.group_id", "Group.uid")
->execute();
if (is_array($groupRows)) {
foreach ($groupRows as $row) {
$this->groups[$row["groupId"]] = $row["groupName"];
}
}
return $userRow;
}
public function loadApiKey($apiKey): bool {
if ($this->loggedIn) {
return true;
}
$res = $this->sql->select("ApiKey.user_id as uid", "User.name", "User.fullName", "User.email",
"User.confirmed", "User.profilePicture",
"User.gpg_id", "GpgKey.fingerprint as gpg_fingerprint", "GpgKey.expires as gpg_expires",
"GpgKey.confirmed as gpg_confirmed", "GpgKey.algorithm as gpg_algorithm",
"User.2fa_id", "2FA.confirmed as 2fa_confirmed", "2FA.data as 2fa_data", "2FA.type as 2fa_type",
"Language.uid as langId", "Language.code as langCode", "Language.name as langName",
"Group.uid as groupId", "Group.name as groupName")
->from("ApiKey")
->innerJoin("User", "ApiKey.user_id", "User.uid")
->leftJoin("UserGroup", "UserGroup.user_id", "User.uid")
->leftJoin("Group", "UserGroup.group_id", "Group.uid")
->leftJoin("Language", "User.language_id", "Language.uid")
->leftJoin("GpgKey", "User.gpg_id", "GpgKey.uid")
->leftJoin("2FA", "User.2fa_id", "2FA.uid")
->where(new Compare("ApiKey.api_key", $apiKey))
->where(new Compare("valid_until", $this->sql->currentTimestamp(), ">"))
->where(new Compare("ApiKey.active", 1))
->execute();
$userRow = $this->loadUser("ApiKey", [], [
new Compare("ApiKey.api_key", $apiKey),
new Compare("valid_until", $this->sql->currentTimestamp(), ">"),
new Compare("ApiKey.active", 1),
]);
$success = ($res !== FALSE);
if ($success) {
if (empty($res) || !is_array($res)) {
$success = false;
} else {
$row = $res[0];
if (!$this->sql->parseBool($row["confirmed"])) {
return false;
}
$this->uid = $row['uid'];
$this->username = $row['name'];
$this->fullName = $row["fullName"];
$this->email = $row['email'];
$this->profilePicture = $row["profilePicture"];
if (!empty($row["gpg_id"])) {
$this->gpgKey = new GpgKey($row["gpg_id"], $this->sql->parseBool($row["gpg_confirmed"]),
$row["gpg_fingerprint"], $row["gpg_algorithm"], $row["gpg_expires"]
);
}
if (!empty($row["2fa_id"])) {
$this->twoFactorToken = TwoFactorToken::newInstance($row["2fa_type"], $row["2fa_data"],
$row["2fa_id"], $this->sql->parseBool($row["2fa_confirmed"]));
}
if(!is_null($row['langId'])) {
$this->setLanguage(Language::newInstance($row['langId'], $row['langCode'], $row['langName']));
}
foreach($res as $row) {
$this->groups[$row["groupId"]] = $row["groupName"];
}
}
// User must be confirmed to use API-Keys
if ($userRow === false || !$this->sql->parseBool($userRow["confirmed"])) {
return false;
}
return $success;
return true;
}
public function processVisit() {
@ -340,7 +367,7 @@ class User extends ApiObject {
}
private function isBot(): bool {
if (!isset($_SERVER["HTTP_USER_AGENT"]) || empty($_SERVER["HTTP_USER_AGENT"])) {
if (empty($_SERVER["HTTP_USER_AGENT"])) {
return false;
}

101
core/core.php
View File

@ -5,10 +5,10 @@ if (is_file($autoLoad)) {
require_once $autoLoad;
}
define("WEBBASE_VERSION", "1.5.1");
define("WEBBASE_VERSION", "1.5.2");
spl_autoload_extensions(".php");
spl_autoload_register(function($class) {
spl_autoload_register(function ($class) {
if (!class_exists($class)) {
$suffixes = ["", ".class", ".trait"];
foreach ($suffixes as $suffix) {
@ -29,8 +29,8 @@ function is_cli(): bool {
function getProtocol(): string {
$isSecure = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') ||
(!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') ||
(!empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on');
(!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') ||
(!empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] == 'on');
return $isSecure ? 'https' : 'http';
}
@ -47,9 +47,9 @@ function generateRandomString($length, $type = "ascii"): string {
$lowercase = "abcdefghijklmnopqrstuvwxyz";
$uppercase = strtoupper($lowercase);
$digits = "0123456789";
$hex = $digits . substr($lowercase, 0, 6);
$ascii = $uppercase . $lowercase . $digits;
$digits = "0123456789";
$hex = $digits . substr($lowercase, 0, 6);
$ascii = $uppercase . $lowercase . $digits;
if ($length > 0) {
$type = strtolower($type);
@ -135,7 +135,6 @@ function endsWith($haystack, $needle, bool $ignoreCase = false): bool {
}
function contains($haystack, $needle, bool $ignoreCase = false): bool {
if (is_array($haystack)) {
@ -191,10 +190,6 @@ function replaceCssSelector($sel) {
return preg_replace("~[.#<>]~", "_", preg_replace("~[:\-]~", "", $sel));
}
function urlId($str) {
return urlencode(htmlspecialchars(preg_replace("[: ]","-", $str)));
}
function html_attributes(array $attributes): string {
return implode(" ", array_map(function ($key) use ($attributes) {
$value = htmlspecialchars($attributes[$key]);
@ -202,6 +197,31 @@ function html_attributes(array $attributes): string {
}, array_keys($attributes)));
}
function html_tag_short(string $tag, array $attributes = []): string {
return html_tag_ex($tag, $attributes, "", true, true);
}
function html_tag(string $tag, array $attributes = [], $content = "", bool $escapeContent = true): string {
return html_tag_ex($tag, $attributes, $content, $escapeContent, false);
}
function html_tag_ex(string $tag, array $attributes, $content = "", bool $escapeContent = true, bool $short = false): string {
$attrs = html_attributes($attributes);
if (!empty($attrs)) {
$attrs = " " . $attrs;
}
if (is_array($content)) {
$content = implode("", $content);
}
if ($escapeContent) {
$content = htmlspecialchars($content);
}
return ($short && !empty($content)) ? "<$tag$attrs/>" : "<$tag$attrs>$content</$tag>";
}
function getClassPath($class, string $suffix = ".class"): string {
$path = str_replace('\\', '/', $class);
$path = array_values(array_filter(explode("/", $path)));
@ -229,7 +249,7 @@ function createError($msg) {
}
function downloadFile($handle, $offset = 0, $length = null): bool {
if($handle === false) {
if ($handle === false) {
return false;
}
@ -238,7 +258,7 @@ function downloadFile($handle, $offset = 0, $length = null): bool {
}
$bytesRead = 0;
$bufferSize = 1024*16;
$bufferSize = 1024 * 16;
while (!feof($handle) && ($length === null || $bytesRead < $length)) {
$chunkSize = ($length === null ? $bufferSize : min($length - $bytesRead, $bufferSize));
echo fread($handle, $chunkSize);
@ -248,59 +268,6 @@ function downloadFile($handle, $offset = 0, $length = null): bool {
return true;
}
function serveStatic(string $webRoot, string $file): string {
$path = realpath($webRoot . "/" . $file);
if (!startsWith($path, $webRoot . "/")) {
http_response_code(406);
return "<b>Access restricted, requested file outside web root:</b> " . htmlspecialchars($path);
}
if (!file_exists($path) || !is_file($path) || !is_readable($path)) {
http_response_code(500);
return "<b>Unable to read file:</b> " . htmlspecialchars($path);
}
$pathInfo = pathinfo($path);
// TODO: add more file extensions here, probably add them to settings?
$allowedExtension = array("html", "htm", "pdf");
$ext = $pathInfo["extension"] ?? "";
if (!in_array($ext, $allowedExtension)) {
http_response_code(406);
return "<b>Access restricted:</b> Extension '" . htmlspecialchars($ext) . "' not allowed.";
}
$size = filesize($path);
$mimeType = mime_content_type($path);
header("Content-Type: $mimeType"); // TODO: do we need to check mime type?
header("Content-Length: $size");
header('Accept-Ranges: bytes');
if (strcasecmp($_SERVER["REQUEST_METHOD"], "HEAD") !== 0) {
$handle = fopen($path, "rb");
if($handle === false) {
http_response_code(500);
return "<b>Unable to read file:</b> " . htmlspecialchars($path);
}
$offset = 0;
$length = $size;
if (isset($_SERVER['HTTP_RANGE'])) {
preg_match('/bytes=(\d+)-(\d+)?/', $_SERVER['HTTP_RANGE'], $matches);
$offset = intval($matches[1]);
$length = intval($matches[2]) - $offset;
http_response_code(206);
header('Content-Range: bytes ' . $offset . '-' . ($offset + $length) . '/' . $size);
}
downloadFile($handle, $offset, $length);
}
return "";
}
function parseClass($class): string {
if (!startsWith($class, "\\")) {
$class = "\\$class";

2
index.php
View File

@ -8,7 +8,7 @@ define("WEBROOT", realpath("."));
if (is_file("MAINTENANCE") && !in_array($_SERVER['REMOTE_ADDR'], ['127.0.0.1', '::1'])) {
http_response_code(503);
serveStatic(WEBROOT, "/static/maintenance.html");
\Objects\Router\StaticFileRoute::serveStatic("/static/maintenance.html");
die();
}