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GUACAMOLE-1756: Merge change to always display login failures.

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This commit is contained in:
James Muehlner
2023-05-04 19:03:35 -07:00
committed by GitHub
parent f113411e2c 89c3433f51
commit 57ce7d6ff9
3 changed files with 87 additions and 12 deletions
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55
guacamole/src/main/frontend/src/app/index/controllers/indexController.js
View File

@@ -23,6 +23,9 @@
angular.module('index').controller('indexController', ['$scope', '$injector',
function indexController($scope, $injector) {
// Required types
const Error = $injector.get('Error');
// Required services
const $document = $injector.get('$document');
const $location = $injector.get('$location');
@@ -94,6 +97,11 @@ angular.module('index').controller('indexController', ['$scope', '$injector',
*/
var ApplicationState = {
/**
* A non-interactive authentication attempt failed.
*/
AUTOMATIC_LOGIN_REJECTED : 'automaticLoginRejected',
/**
* The application has fully loaded but is awaiting credentials from
* the user before proceeding.
@@ -220,6 +228,22 @@ angular.module('index').controller('indexController', ['$scope', '$injector',
}, true);
/**
* Sets the current overall state of the client side of the
* application to the given value. Possible values are defined by
* {@link ApplicationState}. The title and class associated with the
* current page are automatically reset to the standard values applicable
* to the application as a whole (rather than any specific page).
*
* @param {!string} state
* The state to assign, as defined by {@link ApplicationState}.
*/
const setApplicationState = function setApplicationState(state) {
$scope.applicationState = state;
$scope.page.title = 'APP.NAME';
$scope.page.bodyClassName = '';
};
/**
* Navigates the user back to the root of the application (or reloads the
* current route and controller if the user is already there), effectively
@@ -242,9 +266,7 @@ angular.module('index').controller('indexController', ['$scope', '$injector',
// Display login screen if a whole new set of credentials is needed
$scope.$on('guacInvalidCredentials', function loginInvalid(event, parameters, error) {
$scope.applicationState = ApplicationState.AWAITING_CREDENTIALS;
$scope.page.title = 'APP.NAME';
$scope.page.bodyClassName = '';
setApplicationState(ApplicationState.AWAITING_CREDENTIALS);
$scope.loginHelpText = null;
$scope.acceptedCredentials = {};
@@ -255,9 +277,7 @@ angular.module('index').controller('indexController', ['$scope', '$injector',
// Prompt for remaining credentials if provided credentials were not enough
$scope.$on('guacInsufficientCredentials', function loginInsufficient(event, parameters, error) {
$scope.applicationState = ApplicationState.AWAITING_CREDENTIALS;
$scope.page.title = 'APP.NAME';
$scope.page.bodyClassName = '';
setApplicationState(ApplicationState.AWAITING_CREDENTIALS);
$scope.loginHelpText = error.translatableMessage;
$scope.acceptedCredentials = parameters;
@@ -265,16 +285,27 @@ angular.module('index').controller('indexController', ['$scope', '$injector',
});
// Alert user to authentication errors that occur in the absence of an
// interactive login form
$scope.$on('guacLoginFailed', function loginFailed(event, parameters, error) {
// All errors related to an interactive login form are handled elsewhere
if ($scope.applicationState === ApplicationState.AWAITING_CREDENTIALS
|| error.type === Error.Type.INSUFFICIENT_CREDENTIALS
|| error.type === Error.Type.INVALID_CREDENTIALS)
return;
setApplicationState(ApplicationState.AUTOMATIC_LOGIN_REJECTED);
$scope.reAuthenticating = false;
$scope.fatalError = error;
});
// Replace absolutely all content with an error message if the page itself
// cannot be displayed due to an error
$scope.$on('guacFatalPageError', function fatalPageError(error) {
$scope.applicationState = ApplicationState.FATAL_ERROR;
$scope.page.title = 'APP.NAME';
$scope.page.bodyClassName = '';
setApplicationState(ApplicationState.FATAL_ERROR);
$scope.fatalError = error;
});
// Replace the overall user interface with an informational message if the

30
guacamole/src/main/frontend/src/app/index/styles/automatic-login-rejected.css Normal file
View File

@@ -0,0 +1,30 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
.automatic-login-rejected-modal guac-modal {
background: white;
z-index: 20;
}
.automatic-login-rejected-modal .notification {
display: inline-block;
max-width: 5in;
padding: 1em;
width: 100%;
}

14
guacamole/src/main/frontend/src/index.html
View File

@@ -64,6 +64,20 @@
</guac-modal>
</div>
<!-- Authentication error without a corresponding login form -->
<div class="automatic-login-rejected-modal" ng-switch-when="automaticLoginRejected">
<guac-modal>
<div class="notification">
<p translate="{{ fatalError.translatableMessage.key }}"
translate-values="{{ fatalError.translatableMessage.variables }}"></p>
<p>
<button translate="APP.ACTION_LOGIN_AGAIN" ng-disabled="reAuthenticating"
ng-click="reAuthenticate()"></button>
</p>
</div>
</guac-modal>
</div>
<!-- Login screen for logged-out users -->
<guac-login ng-switch-when="awaitingCredentials"
help-text="loginHelpText"