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PhabricatorMultiFactorSettingsPanel.php
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Fri, Jan 3, 20:15

PhabricatorMultiFactorSettingsPanel.php
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<?php
final class PhabricatorMultiFactorSettingsPanel
extends PhabricatorSettingsPanel {
public function getPanelKey() {
return 'multifactor';
}
public function getPanelName() {
return pht('Multi-Factor Auth');
}
public function getPanelGroupKey() {
return PhabricatorSettingsAuthenticationPanelGroup::PANELGROUPKEY;
}
public function processRequest(AphrontRequest $request) {
if ($request->getExists('new')) {
return $this->processNew($request);
}
if ($request->getExists('edit')) {
return $this->processEdit($request);
}
if ($request->getExists('delete')) {
return $this->processDelete($request);
}
$user = $this->getUser();
$viewer = $request->getUser();
$factors = id(new PhabricatorAuthFactorConfig())->loadAllWhere(
'userPHID = %s',
$user->getPHID());
$rows = array();
$rowc = array();
$highlight_id = $request->getInt('id');
foreach ($factors as $factor) {
$impl = $factor->getImplementation();
if ($impl) {
$type = $impl->getFactorName();
} else {
$type = $factor->getFactorKey();
}
if ($factor->getID() == $highlight_id) {
$rowc[] = 'highlighted';
} else {
$rowc[] = null;
}
$rows[] = array(
javelin_tag(
'a',
array(
'href' => $this->getPanelURI('?edit='.$factor->getID()),
'sigil' => 'workflow',
),
$factor->getFactorName()),
$type,
phabricator_datetime($factor->getDateCreated(), $viewer),
javelin_tag(
'a',
array(
'href' => $this->getPanelURI('?delete='.$factor->getID()),
'sigil' => 'workflow',
'class' => 'small button button-grey',
),
pht('Remove')),
);
}
$table = new AphrontTableView($rows);
$table->setNoDataString(
pht("You haven't added any authentication factors to your account yet."));
$table->setHeaders(
array(
pht('Name'),
pht('Type'),
pht('Created'),
'',
));
$table->setColumnClasses(
array(
'wide pri',
'',
'right',
'action',
));
$table->setRowClasses($rowc);
$table->setDeviceVisibility(
array(
true,
false,
false,
true,
));
$panel = new PHUIObjectBoxView();
$header = new PHUIHeaderView();
$help_uri = PhabricatorEnv::getDoclink(
'User Guide: Multi-Factor Authentication');
$help_button = id(new PHUIButtonView())
->setText(pht('Help'))
->setHref($help_uri)
->setTag('a')
->setIcon('fa-info-circle');
$create_button = id(new PHUIButtonView())
->setText(pht('Add Authentication Factor'))
->setHref($this->getPanelURI('?new=true'))
->setTag('a')
->setWorkflow(true)
->setIcon('fa-plus');
$header->setHeader(pht('Authentication Factors'));
$header->addActionLink($help_button);
$header->addActionLink($create_button);
$panel->setHeader($header);
$panel->setTable($table);
$panel->setBackground(PHUIObjectBoxView::BLUE_PROPERTY);
return $panel;
}
private function processNew(AphrontRequest $request) {
$viewer = $request->getUser();
$user = $this->getUser();
$token = id(new PhabricatorAuthSessionEngine())->requireHighSecuritySession(
$viewer,
$request,
$this->getPanelURI());
$factors = PhabricatorAuthFactor::getAllFactors();
$form = id(new AphrontFormView())
->setUser($viewer);
$type = $request->getStr('type');
if (empty($factors[$type]) || !$request->isFormPost()) {
$factor = null;
} else {
$factor = $factors[$type];
}
$dialog = id(new AphrontDialogView())
->setUser($viewer)
->addHiddenInput('new', true);
if ($factor === null) {
$choice_control = id(new AphrontFormRadioButtonControl())
->setName('type')
->setValue(key($factors));
foreach ($factors as $available_factor) {
$choice_control->addButton(
$available_factor->getFactorKey(),
$available_factor->getFactorName(),
$available_factor->getFactorDescription());
}
$dialog->appendParagraph(
pht(
'Adding an additional authentication factor improves the security '.
'of your account. Choose the type of factor to add:'));
$form
->appendChild($choice_control);
} else {
$dialog->addHiddenInput('type', $type);
$config = $factor->processAddFactorForm(
$form,
$request,
$user);
if ($config) {
$config->save();
$log = PhabricatorUserLog::initializeNewLog(
$viewer,
$user->getPHID(),
PhabricatorUserLog::ACTION_MULTI_ADD);
$log->save();
$user->updateMultiFactorEnrollment();
// Terminate other sessions so they must log in and survive the
// multi-factor auth check.
id(new PhabricatorAuthSessionEngine())->terminateLoginSessions(
$user,
$request->getCookie(PhabricatorCookies::COOKIE_SESSION));
return id(new AphrontRedirectResponse())
->setURI($this->getPanelURI('?id='.$config->getID()));
}
}
$dialog
->setWidth(AphrontDialogView::WIDTH_FORM)
->setTitle(pht('Add Authentication Factor'))
->appendChild($form->buildLayoutView())
->addSubmitButton(pht('Continue'))
->addCancelButton($this->getPanelURI());
return id(new AphrontDialogResponse())
->setDialog($dialog);
}
private function processEdit(AphrontRequest $request) {
$viewer = $request->getUser();
$user = $this->getUser();
$factor = id(new PhabricatorAuthFactorConfig())->loadOneWhere(
'id = %d AND userPHID = %s',
$request->getInt('edit'),
$user->getPHID());
if (!$factor) {
return new Aphront404Response();
}
$e_name = true;
$errors = array();
if ($request->isFormPost()) {
$name = $request->getStr('name');
if (!strlen($name)) {
$e_name = pht('Required');
$errors[] = pht(
'Authentication factors must have a name to identify them.');
}
if (!$errors) {
$factor->setFactorName($name);
$factor->save();
$user->updateMultiFactorEnrollment();
return id(new AphrontRedirectResponse())
->setURI($this->getPanelURI('?id='.$factor->getID()));
}
} else {
$name = $factor->getFactorName();
}
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild(
id(new AphrontFormTextControl())
->setName('name')
->setLabel(pht('Name'))
->setValue($name)
->setError($e_name));
$dialog = id(new AphrontDialogView())
->setUser($viewer)
->addHiddenInput('edit', $factor->getID())
->setTitle(pht('Edit Authentication Factor'))
->setErrors($errors)
->appendChild($form->buildLayoutView())
->addSubmitButton(pht('Save'))
->addCancelButton($this->getPanelURI());
return id(new AphrontDialogResponse())
->setDialog($dialog);
}
private function processDelete(AphrontRequest $request) {
$viewer = $request->getUser();
$user = $this->getUser();
$token = id(new PhabricatorAuthSessionEngine())->requireHighSecuritySession(
$viewer,
$request,
$this->getPanelURI());
$factor = id(new PhabricatorAuthFactorConfig())->loadOneWhere(
'id = %d AND userPHID = %s',
$request->getInt('delete'),
$user->getPHID());
if (!$factor) {
return new Aphront404Response();
}
if ($request->isFormPost()) {
$factor->delete();
$log = PhabricatorUserLog::initializeNewLog(
$viewer,
$user->getPHID(),
PhabricatorUserLog::ACTION_MULTI_REMOVE);
$log->save();
$user->updateMultiFactorEnrollment();
return id(new AphrontRedirectResponse())
->setURI($this->getPanelURI());
}
$dialog = id(new AphrontDialogView())
->setUser($viewer)
->addHiddenInput('delete', $factor->getID())
->setTitle(pht('Delete Authentication Factor'))
->appendParagraph(
pht(
'Really remove the authentication factor %s from your account?',
phutil_tag('strong', array(), $factor->getFactorName())))
->addSubmitButton(pht('Remove Factor'))
->addCancelButton($this->getPanelURI());
return id(new AphrontDialogResponse())
->setDialog($dialog);
}
}

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