Provide basePath support (#309)

* Provide basePath support

To be able to serve the application via a reverse proxy in a subfolder
smarty needs to be aware of the basepath if any.

* Provide basepath support via X-Forwarded headers

* Fix warnings

* Review adjustments

* Provide support X-Forwarded-Host header

* Use $uri in view factory directly

* Use middleware to set basepath from X-Forwarded-Path header

* Fix invalid type hint in RouterPathMiddleware

* Add "X-Forwarded-Host" to README
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bellington3 2020-10-19 20:18:03 +00:00 committed by GitHub
parent 234ecc2c6d
commit c5298dd24b
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4 changed files with 71 additions and 2 deletions

View file

@ -33,14 +33,32 @@ class ViewFactory
}
$view = new Smarty(__DIR__ . '/../templates/');
$uri = $request->getUri();
if (in_array('https', $request->getHeader('X-Forwarded-Proto'))) {
$request = $request->withUri($request->getUri()->withScheme('https')->withPort(443));
$uri = $uri->withScheme('https')->withPort(443);
}
// set values from X-Forwarded-* headers
$host = current($request->getHeader('X-Forwarded-Host'));
if ($host) {
$uri = $uri->withHost($host);
}
$port = current($request->getHeader('X-Forwarded-Port'));
if ($port) {
$uri = $uri->withPort(intVal($port));
}
$path = current($request->getHeader('X-Forwarded-Path'));
if ($path) {
$uri = $uri->withBasePath($path);
}
/** @var LocaleManager $localeManager */
$localeManager = $container->get('locale');
$smartyPlugins = new SmartyPlugins($container->get('router'), $request->getUri()->withUserInfo(null));
$smartyPlugins = new SmartyPlugins($container->get('router'), $uri->withUserInfo(null));
$view->registerPlugin('function', 'path_for', [$smartyPlugins, 'pathFor']);
$view->registerPlugin('function', 'base_url', [$smartyPlugins, 'baseUrl']);
$view->registerPlugin('block', 't', [$localeManager, 'smartyTranslate']);