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phab/src/applications/auth/controller/PhabricatorAuthFinishController.php
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PhabricatorAuthFinishController.php
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<?php
final class PhabricatorAuthFinishController
extends PhabricatorAuthController {
public function shouldRequireLogin() {
return false;
}
public function shouldAllowPartialSessions() {
return true;
}
public function processRequest() {
$request = $this->getRequest();
$viewer = $request->getUser();
// If the user already has a full session, just kick them out of here.
$has_partial_session = $viewer->hasSession() &&
$viewer->getSession()->getIsPartial();
if (!$has_partial_session) {
return id(new AphrontRedirectResponse())->setURI('/');
}
$engine = new PhabricatorAuthSessionEngine();
// If this cookie is set, the user is headed into a high security area
// after login (normally because of a password reset) so if they are
// able to pass the checkpoint we just want to put their account directly
// into high security mode, rather than prompt them again for the same
// set of credentials.
$jump_into_hisec = $request->getCookie(PhabricatorCookies::COOKIE_HISEC);
try {
$token = $engine->requireHighSecuritySession(
$viewer,
$request,
'/logout/',
$jump_into_hisec);
} catch (PhabricatorAuthHighSecurityRequiredException $ex) {
$form = id(new PhabricatorAuthSessionEngine())->renderHighSecurityForm(
$ex->getFactors(),
$ex->getFactorValidationResults(),
$viewer,
$request);
return $this->newDialog()
->setTitle(pht('Provide Multi-Factor Credentials'))
->setShortTitle(pht('Multi-Factor Login'))
->setWidth(AphrontDialogView::WIDTH_FORM)
->addHiddenInput(AphrontRequest::TYPE_HISEC, true)
->appendParagraph(
pht(
'Welcome, %s. To complete the login process, provide your '.
'multi-factor credentials.',
phutil_tag('strong', array(), $viewer->getUsername())))
->appendChild($form->buildLayoutView())
->setSubmitURI($request->getPath())
->addCancelButton($ex->getCancelURI())
->addSubmitButton(pht('Continue'));
}
// Upgrade the partial session to a full session.
$engine->upgradePartialSession($viewer);
// TODO: It might be nice to add options like "bind this session to my IP"
// here, even for accounts without multi-factor auth attached to them.
$next = PhabricatorCookies::getNextURICookie($request);
$request->clearCookie(PhabricatorCookies::COOKIE_NEXTURI);
$request->clearCookie(PhabricatorCookies::COOKIE_HISEC);
if (!PhabricatorEnv::isValidLocalWebResource($next)) {
$next = '/';
}
return id(new AphrontRedirectResponse())->setURI($next);
}
}
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