diff --git a/share/tools/web_config/js/angular-route.js b/share/tools/web_config/js/angular-route.js index 09b82d355..ad7a18fb0 100644 --- a/share/tools/web_config/js/angular-route.js +++ b/share/tools/web_config/js/angular-route.js @@ -1,1266 +1,17 @@ -/** - * @license AngularJS v1.8.0 - * (c) 2010-2020 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular) {'use strict'; - -/* global shallowCopy: true */ - -/** - * Creates a shallow copy of an object, an array or a primitive. - * - * Assumes that there are no proto properties for objects. - */ -function shallowCopy(src, dst) { - if (isArray(src)) { - dst = dst || []; - - for (var i = 0, ii = src.length; i < ii; i++) { - dst[i] = src[i]; - } - } else if (isObject(src)) { - dst = dst || {}; - - for (var key in src) { - if (!(key.charAt(0) === '$' && key.charAt(1) === '$')) { - dst[key] = src[key]; - } - } - } - - return dst || src; -} - -/* global routeToRegExp: true */ - -/** - * @param {string} path - The path to parse. (It is assumed to have query and hash stripped off.) - * @param {Object} opts - Options. - * @return {Object} - An object containing an array of path parameter names (`keys`) and a regular - * expression (`regexp`) that can be used to identify a matching URL and extract the path - * parameter values. - * - * @description - * Parses the given path, extracting path parameter names and a regular expression to match URLs. - * - * Originally inspired by `pathRexp` in `visionmedia/express/lib/utils.js`. - */ -function routeToRegExp(path, opts) { - var keys = []; - - var pattern = path - .replace(/([().])/g, '\\$1') - .replace(/(\/)?:(\w+)(\*\?|[?*])?/g, function(_, slash, key, option) { - var optional = option === '?' || option === '*?'; - var star = option === '*' || option === '*?'; - keys.push({name: key, optional: optional}); - slash = slash || ''; - return ( - (optional ? '(?:' + slash : slash + '(?:') + - (star ? '(.+?)' : '([^/]+)') + - (optional ? '?)?' : ')') - ); - }) - .replace(/([/$*])/g, '\\$1'); - - if (opts.ignoreTrailingSlashes) { - pattern = pattern.replace(/\/+$/, '') + '/*'; - } - - return { - keys: keys, - regexp: new RegExp( - '^' + pattern + '(?:[?#]|$)', - opts.caseInsensitiveMatch ? 'i' : '' - ) - }; -} - -/* global routeToRegExp: false */ -/* global shallowCopy: false */ - -// `isArray` and `isObject` are necessary for `shallowCopy()` (included via `src/shallowCopy.js`). -// They are initialized inside the `$RouteProvider`, to ensure `window.angular` is available. -var isArray; -var isObject; -var isDefined; -var noop; - -/** - * @ngdoc module - * @name ngRoute - * @description - * - * The `ngRoute` module provides routing and deeplinking services and directives for AngularJS apps. - * - * ## Example - * See {@link ngRoute.$route#examples $route} for an example of configuring and using `ngRoute`. - * - */ -/* global -ngRouteModule */ -var ngRouteModule = angular. - module('ngRoute', []). - info({ angularVersion: '1.8.0' }). - provider('$route', $RouteProvider). - // Ensure `$route` will be instantiated in time to capture the initial `$locationChangeSuccess` - // event (unless explicitly disabled). This is necessary in case `ngView` is included in an - // asynchronously loaded template. - run(instantiateRoute); -var $routeMinErr = angular.$$minErr('ngRoute'); -var isEagerInstantiationEnabled; - - -/** - * @ngdoc provider - * @name $routeProvider - * @this - * - * @description - * - * Used for configuring routes. - * - * ## Example - * See {@link ngRoute.$route#examples $route} for an example of configuring and using `ngRoute`. - * - * ## Dependencies - * Requires the {@link ngRoute `ngRoute`} module to be installed. - */ -function $RouteProvider() { - isArray = angular.isArray; - isObject = angular.isObject; - isDefined = angular.isDefined; - noop = angular.noop; - - function inherit(parent, extra) { - return angular.extend(Object.create(parent), extra); - } - - var routes = {}; - - /** - * @ngdoc method - * @name $routeProvider#when - * - * @param {string} path Route path (matched against `$location.path`). If `$location.path` - * contains redundant trailing slash or is missing one, the route will still match and the - * `$location.path` will be updated to add or drop the trailing slash to exactly match the - * route definition. - * - * * `path` can contain named groups starting with a colon: e.g. `:name`. All characters up - * to the next slash are matched and stored in `$routeParams` under the given `name` - * when the route matches. - * * `path` can contain named groups starting with a colon and ending with a star: - * e.g.`:name*`. All characters are eagerly stored in `$routeParams` under the given `name` - * when the route matches. - * * `path` can contain optional named groups with a question mark: e.g.`:name?`. - * - * For example, routes like `/color/:color/largecode/:largecode*\/edit` will match - * `/color/brown/largecode/code/with/slashes/edit` and extract: - * - * * `color: brown` - * * `largecode: code/with/slashes`. - * - * - * @param {Object} route Mapping information to be assigned to `$route.current` on route - * match. - * - * Object properties: - * - * - `controller` – `{(string|Function)=}` – Controller fn that should be associated with - * newly created scope or the name of a {@link angular.Module#controller registered - * controller} if passed as a string. - * - `controllerAs` – `{string=}` – An identifier name for a reference to the controller. - * If present, the controller will be published to scope under the `controllerAs` name. - * - `template` – `{(string|Function)=}` – html template as a string or a function that - * returns an html template as a string which should be used by {@link - * ngRoute.directive:ngView ngView} or {@link ng.directive:ngInclude ngInclude} directives. - * This property takes precedence over `templateUrl`. - * - * If `template` is a function, it will be called with the following parameters: - * - * - `{Array.}` - route parameters extracted from the current - * `$location.path()` by applying the current route - * - * One of `template` or `templateUrl` is required. - * - * - `templateUrl` – `{(string|Function)=}` – path or function that returns a path to an html - * template that should be used by {@link ngRoute.directive:ngView ngView}. - * - * If `templateUrl` is a function, it will be called with the following parameters: - * - * - `{Array.}` - route parameters extracted from the current - * `$location.path()` by applying the current route - * - * One of `templateUrl` or `template` is required. - * - * - `resolve` - `{Object.=}` - An optional map of dependencies which should - * be injected into the controller. If any of these dependencies are promises, the router - * will wait for them all to be resolved or one to be rejected before the controller is - * instantiated. - * If all the promises are resolved successfully, the values of the resolved promises are - * injected and {@link ngRoute.$route#$routeChangeSuccess $routeChangeSuccess} event is - * fired. If any of the promises are rejected the - * {@link ngRoute.$route#$routeChangeError $routeChangeError} event is fired. - * For easier access to the resolved dependencies from the template, the `resolve` map will - * be available on the scope of the route, under `$resolve` (by default) or a custom name - * specified by the `resolveAs` property (see below). This can be particularly useful, when - * working with {@link angular.Module#component components} as route templates.
- *
- * **Note:** If your scope already contains a property with this name, it will be hidden - * or overwritten. Make sure, you specify an appropriate name for this property, that - * does not collide with other properties on the scope. - *
- * The map object is: - * - * - `key` – `{string}`: a name of a dependency to be injected into the controller. - * - `factory` - `{string|Function}`: If `string` then it is an alias for a service. - * Otherwise if function, then it is {@link auto.$injector#invoke injected} - * and the return value is treated as the dependency. If the result is a promise, it is - * resolved before its value is injected into the controller. Be aware that - * `ngRoute.$routeParams` will still refer to the previous route within these resolve - * functions. Use `$route.current.params` to access the new route parameters, instead. - * - * - `resolveAs` - `{string=}` - The name under which the `resolve` map will be available on - * the scope of the route. If omitted, defaults to `$resolve`. - * - * - `redirectTo` – `{(string|Function)=}` – value to update - * {@link ng.$location $location} path with and trigger route redirection. - * - * If `redirectTo` is a function, it will be called with the following parameters: - * - * - `{Object.}` - route parameters extracted from the current - * `$location.path()` by applying the current route templateUrl. - * - `{string}` - current `$location.path()` - * - `{Object}` - current `$location.search()` - * - * The custom `redirectTo` function is expected to return a string which will be used - * to update `$location.url()`. If the function throws an error, no further processing will - * take place and the {@link ngRoute.$route#$routeChangeError $routeChangeError} event will - * be fired. - * - * Routes that specify `redirectTo` will not have their controllers, template functions - * or resolves called, the `$location` will be changed to the redirect url and route - * processing will stop. The exception to this is if the `redirectTo` is a function that - * returns `undefined`. In this case the route transition occurs as though there was no - * redirection. - * - * - `resolveRedirectTo` – `{Function=}` – a function that will (eventually) return the value - * to update {@link ng.$location $location} URL with and trigger route redirection. In - * contrast to `redirectTo`, dependencies can be injected into `resolveRedirectTo` and the - * return value can be either a string or a promise that will be resolved to a string. - * - * Similar to `redirectTo`, if the return value is `undefined` (or a promise that gets - * resolved to `undefined`), no redirection takes place and the route transition occurs as - * though there was no redirection. - * - * If the function throws an error or the returned promise gets rejected, no further - * processing will take place and the - * {@link ngRoute.$route#$routeChangeError $routeChangeError} event will be fired. - * - * `redirectTo` takes precedence over `resolveRedirectTo`, so specifying both on the same - * route definition, will cause the latter to be ignored. - * - * - `[reloadOnUrl=true]` - `{boolean=}` - reload route when any part of the URL changes - * (including the path) even if the new URL maps to the same route. - * - * If the option is set to `false` and the URL in the browser changes, but the new URL maps - * to the same route, then a `$routeUpdate` event is broadcasted on the root scope (without - * reloading the route). - * - * - `[reloadOnSearch=true]` - `{boolean=}` - reload route when only `$location.search()` - * or `$location.hash()` changes. - * - * If the option is set to `false` and the URL in the browser changes, then a `$routeUpdate` - * event is broadcasted on the root scope (without reloading the route). - * - *
- * **Note:** This option has no effect if `reloadOnUrl` is set to `false`. - *
- * - * - `[caseInsensitiveMatch=false]` - `{boolean=}` - match routes without being case sensitive - * - * If the option is set to `true`, then the particular route can be matched without being - * case sensitive - * - * @returns {Object} self - * - * @description - * Adds a new route definition to the `$route` service. - */ - this.when = function(path, route) { - //copy original route object to preserve params inherited from proto chain - var routeCopy = shallowCopy(route); - if (angular.isUndefined(routeCopy.reloadOnUrl)) { - routeCopy.reloadOnUrl = true; - } - if (angular.isUndefined(routeCopy.reloadOnSearch)) { - routeCopy.reloadOnSearch = true; - } - if (angular.isUndefined(routeCopy.caseInsensitiveMatch)) { - routeCopy.caseInsensitiveMatch = this.caseInsensitiveMatch; - } - routes[path] = angular.extend( - routeCopy, - {originalPath: path}, - path && routeToRegExp(path, routeCopy) - ); - - // create redirection for trailing slashes - if (path) { - var redirectPath = (path[path.length - 1] === '/') - ? path.substr(0, path.length - 1) - : path + '/'; - - routes[redirectPath] = angular.extend( - {originalPath: path, redirectTo: path}, - routeToRegExp(redirectPath, routeCopy) - ); - } - - return this; - }; - - /** - * @ngdoc property - * @name $routeProvider#caseInsensitiveMatch - * @description - * - * A boolean property indicating if routes defined - * using this provider should be matched using a case insensitive - * algorithm. Defaults to `false`. - */ - this.caseInsensitiveMatch = false; - - /** - * @ngdoc method - * @name $routeProvider#otherwise - * - * @description - * Sets route definition that will be used on route change when no other route definition - * is matched. - * - * @param {Object|string} params Mapping information to be assigned to `$route.current`. - * If called with a string, the value maps to `redirectTo`. - * @returns {Object} self - */ - this.otherwise = function(params) { - if (typeof params === 'string') { - params = {redirectTo: params}; - } - this.when(null, params); - return this; - }; - - /** - * @ngdoc method - * @name $routeProvider#eagerInstantiationEnabled - * @kind function - * - * @description - * Call this method as a setter to enable/disable eager instantiation of the - * {@link ngRoute.$route $route} service upon application bootstrap. You can also call it as a - * getter (i.e. without any arguments) to get the current value of the - * `eagerInstantiationEnabled` flag. - * - * Instantiating `$route` early is necessary for capturing the initial - * {@link ng.$location#$locationChangeStart $locationChangeStart} event and navigating to the - * appropriate route. Usually, `$route` is instantiated in time by the - * {@link ngRoute.ngView ngView} directive. Yet, in cases where `ngView` is included in an - * asynchronously loaded template (e.g. in another directive's template), the directive factory - * might not be called soon enough for `$route` to be instantiated _before_ the initial - * `$locationChangeSuccess` event is fired. Eager instantiation ensures that `$route` is always - * instantiated in time, regardless of when `ngView` will be loaded. - * - * The default value is true. - * - * **Note**:
- * You may want to disable the default behavior when unit-testing modules that depend on - * `ngRoute`, in order to avoid an unexpected request for the default route's template. - * - * @param {boolean=} enabled - If provided, update the internal `eagerInstantiationEnabled` flag. - * - * @returns {*} The current value of the `eagerInstantiationEnabled` flag if used as a getter or - * itself (for chaining) if used as a setter. - */ - isEagerInstantiationEnabled = true; - this.eagerInstantiationEnabled = function eagerInstantiationEnabled(enabled) { - if (isDefined(enabled)) { - isEagerInstantiationEnabled = enabled; - return this; - } - - return isEagerInstantiationEnabled; - }; - - - this.$get = ['$rootScope', - '$location', - '$routeParams', - '$q', - '$injector', - '$templateRequest', - '$sce', - '$browser', - function($rootScope, $location, $routeParams, $q, $injector, $templateRequest, $sce, $browser) { - - /** - * @ngdoc service - * @name $route - * @requires $location - * @requires $routeParams - * - * @property {Object} current Reference to the current route definition. - * The route definition contains: - * - * - `controller`: The controller constructor as defined in the route definition. - * - `locals`: A map of locals which is used by {@link ng.$controller $controller} service for - * controller instantiation. The `locals` contain - * the resolved values of the `resolve` map. Additionally the `locals` also contain: - * - * - `$scope` - The current route scope. - * - `$template` - The current route template HTML. - * - * The `locals` will be assigned to the route scope's `$resolve` property. You can override - * the property name, using `resolveAs` in the route definition. See - * {@link ngRoute.$routeProvider $routeProvider} for more info. - * - * @property {Object} routes Object with all route configuration Objects as its properties. - * - * @description - * `$route` is used for deep-linking URLs to controllers and views (HTML partials). - * It watches `$location.url()` and tries to map the path to an existing route definition. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * You can define routes through {@link ngRoute.$routeProvider $routeProvider}'s API. - * - * The `$route` service is typically used in conjunction with the - * {@link ngRoute.directive:ngView `ngView`} directive and the - * {@link ngRoute.$routeParams `$routeParams`} service. - * - * @example - * This example shows how changing the URL hash causes the `$route` to match a route against the - * URL, and the `ngView` pulls in the partial. - * - * - * - *
- * Choose: - * Moby | - * Moby: Ch1 | - * Gatsby | - * Gatsby: Ch4 | - * Scarlet Letter
- * - *
- * - *
- * - * 
$location.path() = {{$location.path()}}
- * 
$route.current.templateUrl = {{$route.current.templateUrl}}
- * 
$route.current.params = {{$route.current.params}}
- * 
$route.current.scope.name = {{$route.current.scope.name}}
- * 
$routeParams = {{$routeParams}}
- *
- * - * - * - * controller: {{name}}
- * Book Id: {{params.bookId}}
- * - * - * - * controller: {{name}}
- * Book Id: {{params.bookId}}
- * Chapter Id: {{params.chapterId}} - * - * - * - * angular.module('ngRouteExample', ['ngRoute']) - * - * .controller('MainController', function($scope, $route, $routeParams, $location) { - * $scope.$route = $route; - * $scope.$location = $location; - * $scope.$routeParams = $routeParams; - * }) - * - * .controller('BookController', function($scope, $routeParams) { - * $scope.name = 'BookController'; - * $scope.params = $routeParams; - * }) - * - * .controller('ChapterController', function($scope, $routeParams) { - * $scope.name = 'ChapterController'; - * $scope.params = $routeParams; - * }) - * - * .config(function($routeProvider, $locationProvider) { - * $routeProvider - * .when('/Book/:bookId', { - * templateUrl: 'book.html', - * controller: 'BookController', - * resolve: { - * // I will cause a 1 second delay - * delay: function($q, $timeout) { - * var delay = $q.defer(); - * $timeout(delay.resolve, 1000); - * return delay.promise; - * } - * } - * }) - * .when('/Book/:bookId/ch/:chapterId', { - * templateUrl: 'chapter.html', - * controller: 'ChapterController' - * }); - * - * // configure html5 to get links working on jsfiddle - * $locationProvider.html5Mode(true); - * }); - * - * - * - * - * it('should load and compile correct template', function() { - * element(by.linkText('Moby: Ch1')).click(); - * var content = element(by.css('[ng-view]')).getText(); - * expect(content).toMatch(/controller: ChapterController/); - * expect(content).toMatch(/Book Id: Moby/); - * expect(content).toMatch(/Chapter Id: 1/); - * - * element(by.partialLinkText('Scarlet')).click(); - * - * content = element(by.css('[ng-view]')).getText(); - * expect(content).toMatch(/controller: BookController/); - * expect(content).toMatch(/Book Id: Scarlet/); - * }); - * - * - */ - - /** - * @ngdoc event - * @name $route#$routeChangeStart - * @eventType broadcast on root scope - * @description - * Broadcasted before a route change. At this point the route services starts - * resolving all of the dependencies needed for the route change to occur. - * Typically this involves fetching the view template as well as any dependencies - * defined in `resolve` route property. Once all of the dependencies are resolved - * `$routeChangeSuccess` is fired. - * - * The route change (and the `$location` change that triggered it) can be prevented - * by calling `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on} - * for more details about event object. - * - * @param {Object} angularEvent Synthetic event object. - * @param {Route} next Future route information. - * @param {Route} current Current route information. - */ - - /** - * @ngdoc event - * @name $route#$routeChangeSuccess - * @eventType broadcast on root scope - * @description - * Broadcasted after a route change has happened successfully. - * The `resolve` dependencies are now available in the `current.locals` property. - * - * {@link ngRoute.directive:ngView ngView} listens for the directive - * to instantiate the controller and render the view. - * - * @param {Object} angularEvent Synthetic event object. - * @param {Route} current Current route information. - * @param {Route|Undefined} previous Previous route information, or undefined if current is - * first route entered. - */ - - /** - * @ngdoc event - * @name $route#$routeChangeError - * @eventType broadcast on root scope - * @description - * Broadcasted if a redirection function fails or any redirection or resolve promises are - * rejected. - * - * @param {Object} angularEvent Synthetic event object - * @param {Route} current Current route information. - * @param {Route} previous Previous route information. - * @param {Route} rejection The thrown error or the rejection reason of the promise. Usually - * the rejection reason is the error that caused the promise to get rejected. - */ - - /** - * @ngdoc event - * @name $route#$routeUpdate - * @eventType broadcast on root scope - * @description - * Broadcasted if the same instance of a route (including template, controller instance, - * resolved dependencies, etc.) is being reused. This can happen if either `reloadOnSearch` or - * `reloadOnUrl` has been set to `false`. - * - * @param {Object} angularEvent Synthetic event object - * @param {Route} current Current/previous route information. - */ - - var forceReload = false, - preparedRoute, - preparedRouteIsUpdateOnly, - $route = { - routes: routes, - - /** - * @ngdoc method - * @name $route#reload - * - * @description - * Causes `$route` service to reload the current route even if - * {@link ng.$location $location} hasn't changed. - * - * As a result of that, {@link ngRoute.directive:ngView ngView} - * creates new scope and reinstantiates the controller. - */ - reload: function() { - forceReload = true; - - var fakeLocationEvent = { - defaultPrevented: false, - preventDefault: function fakePreventDefault() { - this.defaultPrevented = true; - forceReload = false; - } - }; - - $rootScope.$evalAsync(function() { - prepareRoute(fakeLocationEvent); - if (!fakeLocationEvent.defaultPrevented) commitRoute(); - }); - }, - - /** - * @ngdoc method - * @name $route#updateParams - * - * @description - * Causes `$route` service to update the current URL, replacing - * current route parameters with those specified in `newParams`. - * Provided property names that match the route's path segment - * definitions will be interpolated into the location's path, while - * remaining properties will be treated as query params. - * - * @param {!Object} newParams mapping of URL parameter names to values - */ - updateParams: function(newParams) { - if (this.current && this.current.$$route) { - newParams = angular.extend({}, this.current.params, newParams); - $location.path(interpolate(this.current.$$route.originalPath, newParams)); - // interpolate modifies newParams, only query params are left - $location.search(newParams); - } else { - throw $routeMinErr('norout', 'Tried updating route with no current route'); - } - } - }; - - $rootScope.$on('$locationChangeStart', prepareRoute); - $rootScope.$on('$locationChangeSuccess', commitRoute); - - return $route; - - ///////////////////////////////////////////////////// - - /** - * @param on {string} current url - * @param route {Object} route regexp to match the url against - * @return {?Object} - * - * @description - * Check if the route matches the current url. - * - * Inspired by match in - * visionmedia/express/lib/router/router.js. - */ - function switchRouteMatcher(on, route) { - var keys = route.keys, - params = {}; - - if (!route.regexp) return null; - - var m = route.regexp.exec(on); - if (!m) return null; - - for (var i = 1, len = m.length; i < len; ++i) { - var key = keys[i - 1]; - - var val = m[i]; - - if (key && val) { - params[key.name] = val; - } - } - return params; - } - - function prepareRoute($locationEvent) { - var lastRoute = $route.current; - - preparedRoute = parseRoute(); - preparedRouteIsUpdateOnly = isNavigationUpdateOnly(preparedRoute, lastRoute); - - if (!preparedRouteIsUpdateOnly && (lastRoute || preparedRoute)) { - if ($rootScope.$broadcast('$routeChangeStart', preparedRoute, lastRoute).defaultPrevented) { - if ($locationEvent) { - $locationEvent.preventDefault(); - } - } - } - } - - function commitRoute() { - var lastRoute = $route.current; - var nextRoute = preparedRoute; - - if (preparedRouteIsUpdateOnly) { - lastRoute.params = nextRoute.params; - angular.copy(lastRoute.params, $routeParams); - $rootScope.$broadcast('$routeUpdate', lastRoute); - } else if (nextRoute || lastRoute) { - forceReload = false; - $route.current = nextRoute; - - var nextRoutePromise = $q.resolve(nextRoute); - - $browser.$$incOutstandingRequestCount('$route'); - - nextRoutePromise. - then(getRedirectionData). - then(handlePossibleRedirection). - then(function(keepProcessingRoute) { - return keepProcessingRoute && nextRoutePromise. - then(resolveLocals). - then(function(locals) { - // after route change - if (nextRoute === $route.current) { - if (nextRoute) { - nextRoute.locals = locals; - angular.copy(nextRoute.params, $routeParams); - } - $rootScope.$broadcast('$routeChangeSuccess', nextRoute, lastRoute); - } - }); - }).catch(function(error) { - if (nextRoute === $route.current) { - $rootScope.$broadcast('$routeChangeError', nextRoute, lastRoute, error); - } - }).finally(function() { - // Because `commitRoute()` is called from a `$rootScope.$evalAsync` block (see - // `$locationWatch`), this `$$completeOutstandingRequest()` call will not cause - // `outstandingRequestCount` to hit zero. This is important in case we are redirecting - // to a new route which also requires some asynchronous work. - - $browser.$$completeOutstandingRequest(noop, '$route'); - }); - } - } - - function getRedirectionData(route) { - var data = { - route: route, - hasRedirection: false - }; - - if (route) { - if (route.redirectTo) { - if (angular.isString(route.redirectTo)) { - data.path = interpolate(route.redirectTo, route.params); - data.search = route.params; - data.hasRedirection = true; - } else { - var oldPath = $location.path(); - var oldSearch = $location.search(); - var newUrl = route.redirectTo(route.pathParams, oldPath, oldSearch); - - if (angular.isDefined(newUrl)) { - data.url = newUrl; - data.hasRedirection = true; - } - } - } else if (route.resolveRedirectTo) { - return $q. - resolve($injector.invoke(route.resolveRedirectTo)). - then(function(newUrl) { - if (angular.isDefined(newUrl)) { - data.url = newUrl; - data.hasRedirection = true; - } - - return data; - }); - } - } - - return data; - } - - function handlePossibleRedirection(data) { - var keepProcessingRoute = true; - - if (data.route !== $route.current) { - keepProcessingRoute = false; - } else if (data.hasRedirection) { - var oldUrl = $location.url(); - var newUrl = data.url; - - if (newUrl) { - $location. - url(newUrl). - replace(); - } else { - newUrl = $location. - path(data.path). - search(data.search). - replace(). - url(); - } - - if (newUrl !== oldUrl) { - // Exit out and don't process current next value, - // wait for next location change from redirect - keepProcessingRoute = false; - } - } - - return keepProcessingRoute; - } - - function resolveLocals(route) { - if (route) { - var locals = angular.extend({}, route.resolve); - angular.forEach(locals, function(value, key) { - locals[key] = angular.isString(value) ? - $injector.get(value) : - $injector.invoke(value, null, null, key); - }); - var template = getTemplateFor(route); - if (angular.isDefined(template)) { - locals['$template'] = template; - } - return $q.all(locals); - } - } - - function getTemplateFor(route) { - var template, templateUrl; - if (angular.isDefined(template = route.template)) { - if (angular.isFunction(template)) { - template = template(route.params); - } - } else if (angular.isDefined(templateUrl = route.templateUrl)) { - if (angular.isFunction(templateUrl)) { - templateUrl = templateUrl(route.params); - } - if (angular.isDefined(templateUrl)) { - route.loadedTemplateUrl = $sce.valueOf(templateUrl); - template = $templateRequest(templateUrl); - } - } - return template; - } - - /** - * @returns {Object} the current active route, by matching it against the URL - */ - function parseRoute() { - // Match a route - var params, match; - angular.forEach(routes, function(route, path) { - if (!match && (params = switchRouteMatcher($location.path(), route))) { - match = inherit(route, { - params: angular.extend({}, $location.search(), params), - pathParams: params}); - match.$$route = route; - } - }); - // No route matched; fallback to "otherwise" route - return match || routes[null] && inherit(routes[null], {params: {}, pathParams:{}}); - } - - /** - * @param {Object} newRoute - The new route configuration (as returned by `parseRoute()`). - * @param {Object} oldRoute - The previous route configuration (as returned by `parseRoute()`). - * @returns {boolean} Whether this is an "update-only" navigation, i.e. the URL maps to the same - * route and it can be reused (based on the config and the type of change). - */ - function isNavigationUpdateOnly(newRoute, oldRoute) { - // IF this is not a forced reload - return !forceReload - // AND both `newRoute`/`oldRoute` are defined - && newRoute && oldRoute - // AND they map to the same Route Definition Object - && (newRoute.$$route === oldRoute.$$route) - // AND `reloadOnUrl` is disabled - && (!newRoute.reloadOnUrl - // OR `reloadOnSearch` is disabled - || (!newRoute.reloadOnSearch - // AND both routes have the same path params - && angular.equals(newRoute.pathParams, oldRoute.pathParams) - ) - ); - } - - /** - * @returns {string} interpolation of the redirect path with the parameters - */ - function interpolate(string, params) { - var result = []; - angular.forEach((string || '').split(':'), function(segment, i) { - if (i === 0) { - result.push(segment); - } else { - var segmentMatch = segment.match(/(\w+)(?:[?*])?(.*)/); - var key = segmentMatch[1]; - result.push(params[key]); - result.push(segmentMatch[2] || ''); - delete params[key]; - } - }); - return result.join(''); - } - }]; -} - -instantiateRoute.$inject = ['$injector']; -function instantiateRoute($injector) { - if (isEagerInstantiationEnabled) { - // Instantiate `$route` - $injector.get('$route'); - } -} - -ngRouteModule.provider('$routeParams', $RouteParamsProvider); - - -/** - * @ngdoc service - * @name $routeParams - * @requires $route - * @this - * - * @description - * The `$routeParams` service allows you to retrieve the current set of route parameters. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * The route parameters are a combination of {@link ng.$location `$location`}'s - * {@link ng.$location#search `search()`} and {@link ng.$location#path `path()`}. - * The `path` parameters are extracted when the {@link ngRoute.$route `$route`} path is matched. - * - * In case of parameter name collision, `path` params take precedence over `search` params. - * - * The service guarantees that the identity of the `$routeParams` object will remain unchanged - * (but its properties will likely change) even when a route change occurs. - * - * Note that the `$routeParams` are only updated *after* a route change completes successfully. - * This means that you cannot rely on `$routeParams` being correct in route resolve functions. - * Instead you can use `$route.current.params` to access the new route's parameters. - * - * @example - * ```js - * // Given: - * // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby - * // Route: /Chapter/:chapterId/Section/:sectionId - * // - * // Then - * $routeParams ==> {chapterId:'1', sectionId:'2', search:'moby'} - * ``` - */ -function $RouteParamsProvider() { - this.$get = function() { return {}; }; -} - -ngRouteModule.directive('ngView', ngViewFactory); -ngRouteModule.directive('ngView', ngViewFillContentFactory); - - -/** - * @ngdoc directive - * @name ngView - * @restrict ECA - * - * @description - * `ngView` is a directive that complements the {@link ngRoute.$route $route} service by - * including the rendered template of the current route into the main layout (`index.html`) file. - * Every time the current route changes, the included view changes with it according to the - * configuration of the `$route` service. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * @animations - * | Animation | Occurs | - * |----------------------------------|-------------------------------------| - * | {@link ng.$animate#enter enter} | when the new element is inserted to the DOM | - * | {@link ng.$animate#leave leave} | when the old element is removed from to the DOM | - * - * The enter and leave animation occur concurrently. - * - * @scope - * @priority 400 - * @param {string=} onload Expression to evaluate whenever the view updates. - * - * @param {string=} autoscroll Whether `ngView` should call {@link ng.$anchorScroll - * $anchorScroll} to scroll the viewport after the view is updated. - * - * - If the attribute is not set, disable scrolling. - * - If the attribute is set without value, enable scrolling. - * - Otherwise enable scrolling only if the `autoscroll` attribute value evaluated - * as an expression yields a truthy value. - * @example - - -
- Choose: - Moby | - Moby: Ch1 | - Gatsby | - Gatsby: Ch4 | - Scarlet Letter
- -
-
-
-
- - 
$location.path() = {{main.$location.path()}}
- 
$route.current.templateUrl = {{main.$route.current.templateUrl}}
- 
$route.current.params = {{main.$route.current.params}}
- 
$routeParams = {{main.$routeParams}}
-
- - - -
- controller: {{book.name}}
- Book Id: {{book.params.bookId}}
-
- - - -
- controller: {{chapter.name}}
- Book Id: {{chapter.params.bookId}}
- Chapter Id: {{chapter.params.chapterId}} -
- - - - .view-animate-container { - position:relative; - height:100px!important; - background:white; - border:1px solid black; - height:40px; - overflow:hidden; - } - - .view-animate { - padding:10px; - } - - .view-animate.ng-enter, .view-animate.ng-leave { - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s; - - display:block; - width:100%; - border-left:1px solid black; - - position:absolute; - top:0; - left:0; - right:0; - bottom:0; - padding:10px; - } - - .view-animate.ng-enter { - left:100%; - } - .view-animate.ng-enter.ng-enter-active { - left:0; - } - .view-animate.ng-leave.ng-leave-active { - left:-100%; - } - - - - angular.module('ngViewExample', ['ngRoute', 'ngAnimate']) - .config(['$routeProvider', '$locationProvider', - function($routeProvider, $locationProvider) { - $routeProvider - .when('/Book/:bookId', { - templateUrl: 'book.html', - controller: 'BookCtrl', - controllerAs: 'book' - }) - .when('/Book/:bookId/ch/:chapterId', { - templateUrl: 'chapter.html', - controller: 'ChapterCtrl', - controllerAs: 'chapter' - }); - - $locationProvider.html5Mode(true); - }]) - .controller('MainCtrl', ['$route', '$routeParams', '$location', - function MainCtrl($route, $routeParams, $location) { - this.$route = $route; - this.$location = $location; - this.$routeParams = $routeParams; - }]) - .controller('BookCtrl', ['$routeParams', function BookCtrl($routeParams) { - this.name = 'BookCtrl'; - this.params = $routeParams; - }]) - .controller('ChapterCtrl', ['$routeParams', function ChapterCtrl($routeParams) { - this.name = 'ChapterCtrl'; - this.params = $routeParams; - }]); - - - - - it('should load and compile correct template', function() { - element(by.linkText('Moby: Ch1')).click(); - var content = element(by.css('[ng-view]')).getText(); - expect(content).toMatch(/controller: ChapterCtrl/); - expect(content).toMatch(/Book Id: Moby/); - expect(content).toMatch(/Chapter Id: 1/); - - element(by.partialLinkText('Scarlet')).click(); - - content = element(by.css('[ng-view]')).getText(); - expect(content).toMatch(/controller: BookCtrl/); - expect(content).toMatch(/Book Id: Scarlet/); - }); - - - */ - - -/** - * @ngdoc event - * @name ngView#$viewContentLoaded - * @eventType emit on the current ngView scope - * @description - * Emitted every time the ngView content is reloaded. - */ -ngViewFactory.$inject = ['$route', '$anchorScroll', '$animate']; -function ngViewFactory($route, $anchorScroll, $animate) { - return { - restrict: 'ECA', - terminal: true, - priority: 400, - transclude: 'element', - link: function(scope, $element, attr, ctrl, $transclude) { - var currentScope, - currentElement, - previousLeaveAnimation, - autoScrollExp = attr.autoscroll, - onloadExp = attr.onload || ''; - - scope.$on('$routeChangeSuccess', update); - update(); - - function cleanupLastView() { - if (previousLeaveAnimation) { - $animate.cancel(previousLeaveAnimation); - previousLeaveAnimation = null; - } - - if (currentScope) { - currentScope.$destroy(); - currentScope = null; - } - if (currentElement) { - previousLeaveAnimation = $animate.leave(currentElement); - previousLeaveAnimation.done(function(response) { - if (response !== false) previousLeaveAnimation = null; - }); - currentElement = null; - } - } - - function update() { - var locals = $route.current && $route.current.locals, - template = locals && locals.$template; - - if (angular.isDefined(template)) { - var newScope = scope.$new(); - var current = $route.current; - - // Note: This will also link all children of ng-view that were contained in the original - // html. If that content contains controllers, ... they could pollute/change the scope. - // However, using ng-view on an element with additional content does not make sense... - // Note: We can't remove them in the cloneAttchFn of $transclude as that - // function is called before linking the content, which would apply child - // directives to non existing elements. - var clone = $transclude(newScope, function(clone) { - $animate.enter(clone, null, currentElement || $element).done(function onNgViewEnter(response) { - if (response !== false && angular.isDefined(autoScrollExp) - && (!autoScrollExp || scope.$eval(autoScrollExp))) { - $anchorScroll(); - } - }); - cleanupLastView(); - }); - - currentElement = clone; - currentScope = current.scope = newScope; - currentScope.$emit('$viewContentLoaded'); - currentScope.$eval(onloadExp); - } else { - cleanupLastView(); - } - } - } - }; -} - -// This directive is called during the $transclude call of the first `ngView` directive. -// It will replace and compile the content of the element with the loaded template. -// We need this directive so that the element content is already filled when -// the link function of another directive on the same element as ngView -// is called. -ngViewFillContentFactory.$inject = ['$compile', '$controller', '$route']; -function ngViewFillContentFactory($compile, $controller, $route) { - return { - restrict: 'ECA', - priority: -400, - link: function(scope, $element) { - var current = $route.current, - locals = current.locals; - - $element.html(locals.$template); - - var link = $compile($element.contents()); - - if (current.controller) { - locals.$scope = scope; - var controller = $controller(current.controller, locals); - if (current.controllerAs) { - scope[current.controllerAs] = controller; - } - $element.data('$ngControllerController', controller); - $element.children().data('$ngControllerController', controller); - } - scope[current.resolveAs || '$resolve'] = locals; - - link(scope); - } - }; -} - - -})(window, window.angular); +/* + AngularJS v1.8.2 + (c) 2010-2020 Google LLC. http://angularjs.org + License: MIT +*/ +(function(I,b){'use strict';function z(b,h){var d=[],c=b.replace(/([().])/g,"\\$1").replace(/(\/)?:(\w+)(\*\?|[?*])?/g,function(b,c,h,k){b="?"===k||"*?"===k;k="*"===k||"*?"===k;d.push({name:h,optional:b});c=c||"";return(b?"(?:"+c:c+"(?:")+(k?"(.+?)":"([^/]+)")+(b?"?)?":")")}).replace(/([/$*])/g,"\\$1");h.ignoreTrailingSlashes&&(c=c.replace(/\/+$/,"")+"/*");return{keys:d,regexp:new RegExp("^"+c+"(?:[?#]|$)",h.caseInsensitiveMatch?"i":"")}}function A(b){p&&b.get("$route")}function v(u,h,d){return{restrict:"ECA", +terminal:!0,priority:400,transclude:"element",link:function(c,f,g,l,k){function q(){r&&(d.cancel(r),r=null);m&&(m.$destroy(),m=null);s&&(r=d.leave(s),r.done(function(b){!1!==b&&(r=null)}),s=null)}function C(){var g=u.current&&u.current.locals;if(b.isDefined(g&&g.$template)){var g=c.$new(),l=u.current;s=k(g,function(g){d.enter(g,null,s||f).done(function(d){!1===d||!b.isDefined(w)||w&&!c.$eval(w)||h()});q()});m=l.scope=g;m.$emit("$viewContentLoaded");m.$eval(p)}else q()}var m,s,r,w=g.autoscroll,p=g.onload|| +"";c.$on("$routeChangeSuccess",C);C()}}}function x(b,h,d){return{restrict:"ECA",priority:-400,link:function(c,f){var g=d.current,l=g.locals;f.html(l.$template);var k=b(f.contents());if(g.controller){l.$scope=c;var q=h(g.controller,l);g.controllerAs&&(c[g.controllerAs]=q);f.data("$ngControllerController",q);f.children().data("$ngControllerController",q)}c[g.resolveAs||"$resolve"]=l;k(c)}}}var D,E,F,G,y=b.module("ngRoute",[]).info({angularVersion:"1.8.2"}).provider("$route",function(){function u(d, +c){return b.extend(Object.create(d),c)}D=b.isArray;E=b.isObject;F=b.isDefined;G=b.noop;var h={};this.when=function(d,c){var f;f=void 0;if(D(c)){f=f||[];for(var g=0,l=c.length;g - - -
- Snippet: - - - - - - - - - - - - - - - - - - - - - - - - - -
DirectiveHowSourceRendered
ng-bind-htmlAutomatically uses $sanitize
<div ng-bind-html="snippet">
</div>
ng-bind-htmlBypass $sanitize by explicitly trusting the dangerous value - 
<div ng-bind-html="deliberatelyTrustDangerousSnippet()">
-</div>
-
ng-bindAutomatically escapes
<div ng-bind="snippet">
</div>
-
- - - it('should sanitize the html snippet by default', function() { - expect(element(by.css('#bind-html-with-sanitize div')).getAttribute('innerHTML')). - toBe('

an html\nclick here\nsnippet

'); - }); - - it('should inline raw snippet if bound to a trusted value', function() { - expect(element(by.css('#bind-html-with-trust div')).getAttribute('innerHTML')). - toBe("

an html\n" + - "click here\n" + - "snippet

"); - }); - - it('should escape snippet without any filter', function() { - expect(element(by.css('#bind-default div')).getAttribute('innerHTML')). - toBe("<p style=\"color:blue\">an html\n" + - "<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" + - "snippet</p>"); - }); - - it('should update', function() { - element(by.model('snippet')).clear(); - element(by.model('snippet')).sendKeys('new text'); - expect(element(by.css('#bind-html-with-sanitize div')).getAttribute('innerHTML')). - toBe('new text'); - expect(element(by.css('#bind-html-with-trust div')).getAttribute('innerHTML')).toBe( - 'new text'); - expect(element(by.css('#bind-default div')).getAttribute('innerHTML')).toBe( - "new <b onclick=\"alert(1)\">text</b>"); - }); - - - */ - - -/** - * @ngdoc provider - * @name $sanitizeProvider - * @this - * - * @description - * Creates and configures {@link $sanitize} instance. - */ -function $SanitizeProvider() { - var hasBeenInstantiated = false; - var svgEnabled = false; - - this.$get = ['$$sanitizeUri', function($$sanitizeUri) { - hasBeenInstantiated = true; - if (svgEnabled) { - extend(validElements, svgElements); - } - return function(html) { - var buf = []; - htmlParser(html, htmlSanitizeWriter(buf, function(uri, isImage) { - return !/^unsafe:/.test($$sanitizeUri(uri, isImage)); - })); - return buf.join(''); - }; - }]; - - - /** - * @ngdoc method - * @name $sanitizeProvider#enableSvg - * @kind function - * - * @description - * Enables a subset of svg to be supported by the sanitizer. - * - *
- *

By enabling this setting without taking other precautions, you might expose your - * application to click-hijacking attacks. In these attacks, sanitized svg elements could be positioned - * outside of the containing element and be rendered over other elements on the page (e.g. a login - * link). Such behavior can then result in phishing incidents.

- * - *

To protect against these, explicitly setup `overflow: hidden` css rule for all potential svg - * tags within the sanitized content:

- * - *
- * - * 

-   *   .rootOfTheIncludedContent svg {
-   *     overflow: hidden !important;
-   *   }
-   *
- *
- * - * @param {boolean=} flag Enable or disable SVG support in the sanitizer. - * @returns {boolean|$sanitizeProvider} Returns the currently configured value if called - * without an argument or self for chaining otherwise. - */ - this.enableSvg = function(enableSvg) { - if (isDefined(enableSvg)) { - svgEnabled = enableSvg; - return this; - } else { - return svgEnabled; - } - }; - - - /** - * @ngdoc method - * @name $sanitizeProvider#addValidElements - * @kind function - * - * @description - * Extends the built-in lists of valid HTML/SVG elements, i.e. elements that are considered safe - * and are not stripped off during sanitization. You can extend the following lists of elements: - * - * - `htmlElements`: A list of elements (tag names) to extend the current list of safe HTML - * elements. HTML elements considered safe will not be removed during sanitization. All other - * elements will be stripped off. - * - * - `htmlVoidElements`: This is similar to `htmlElements`, but marks the elements as - * "void elements" (similar to HTML - * [void elements](https://rawgit.com/w3c/html/html5.1-2/single-page.html#void-elements)). These - * elements have no end tag and cannot have content. - * - * - `svgElements`: This is similar to `htmlElements`, but for SVG elements. This list is only - * taken into account if SVG is {@link ngSanitize.$sanitizeProvider#enableSvg enabled} for - * `$sanitize`. - * - *
- * This method must be called during the {@link angular.Module#config config} phase. Once the - * `$sanitize` service has been instantiated, this method has no effect. - *
- * - *
- * Keep in mind that extending the built-in lists of elements may expose your app to XSS or - * other vulnerabilities. Be very mindful of the elements you add. - *
- * - * @param {Array|Object} elements - A list of valid HTML elements or an object with one or - * more of the following properties: - * - **htmlElements** - `{Array}` - A list of elements to extend the current list of - * HTML elements. - * - **htmlVoidElements** - `{Array}` - A list of elements to extend the current list of - * void HTML elements; i.e. elements that do not have an end tag. - * - **svgElements** - `{Array}` - A list of elements to extend the current list of SVG - * elements. The list of SVG elements is only taken into account if SVG is - * {@link ngSanitize.$sanitizeProvider#enableSvg enabled} for `$sanitize`. - * - * Passing an array (`[...]`) is equivalent to passing `{htmlElements: [...]}`. - * - * @return {$sanitizeProvider} Returns self for chaining. - */ - this.addValidElements = function(elements) { - if (!hasBeenInstantiated) { - if (isArray(elements)) { - elements = {htmlElements: elements}; - } - - addElementsTo(svgElements, elements.svgElements); - addElementsTo(voidElements, elements.htmlVoidElements); - addElementsTo(validElements, elements.htmlVoidElements); - addElementsTo(validElements, elements.htmlElements); - } - - return this; - }; - - - /** - * @ngdoc method - * @name $sanitizeProvider#addValidAttrs - * @kind function - * - * @description - * Extends the built-in list of valid attributes, i.e. attributes that are considered safe and are - * not stripped off during sanitization. - * - * **Note**: - * The new attributes will not be treated as URI attributes, which means their values will not be - * sanitized as URIs using `$compileProvider`'s - * {@link ng.$compileProvider#aHrefSanitizationWhitelist aHrefSanitizationWhitelist} and - * {@link ng.$compileProvider#imgSrcSanitizationWhitelist imgSrcSanitizationWhitelist}. - * - *
- * This method must be called during the {@link angular.Module#config config} phase. Once the - * `$sanitize` service has been instantiated, this method has no effect. - *
- * - *
- * Keep in mind that extending the built-in list of attributes may expose your app to XSS or - * other vulnerabilities. Be very mindful of the attributes you add. - *
- * - * @param {Array} attrs - A list of valid attributes. - * - * @returns {$sanitizeProvider} Returns self for chaining. - */ - this.addValidAttrs = function(attrs) { - if (!hasBeenInstantiated) { - extend(validAttrs, arrayToMap(attrs, true)); - } - return this; - }; - - ////////////////////////////////////////////////////////////////////////////////////////////////// - // Private stuff - ////////////////////////////////////////////////////////////////////////////////////////////////// - - bind = angular.bind; - extend = angular.extend; - forEach = angular.forEach; - isArray = angular.isArray; - isDefined = angular.isDefined; - lowercase = angular.$$lowercase; - noop = angular.noop; - - htmlParser = htmlParserImpl; - htmlSanitizeWriter = htmlSanitizeWriterImpl; - - nodeContains = window.Node.prototype.contains || /** @this */ function(arg) { - // eslint-disable-next-line no-bitwise - return !!(this.compareDocumentPosition(arg) & 16); - }; - - // Regular Expressions for parsing tags and attributes - var SURROGATE_PAIR_REGEXP = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g, - // Match everything outside of normal chars and " (quote character) - NON_ALPHANUMERIC_REGEXP = /([^#-~ |!])/g; - - - // Good source of info about elements and attributes - // http://dev.w3.org/html5/spec/Overview.html#semantics - // http://simon.html5.org/html-elements - - // Safe Void Elements - HTML5 - // http://dev.w3.org/html5/spec/Overview.html#void-elements - var voidElements = stringToMap('area,br,col,hr,img,wbr'); - - // Elements that you can, intentionally, leave open (and which close themselves) - // http://dev.w3.org/html5/spec/Overview.html#optional-tags - var optionalEndTagBlockElements = stringToMap('colgroup,dd,dt,li,p,tbody,td,tfoot,th,thead,tr'), - optionalEndTagInlineElements = stringToMap('rp,rt'), - optionalEndTagElements = extend({}, - optionalEndTagInlineElements, - optionalEndTagBlockElements); - - // Safe Block Elements - HTML5 - var blockElements = extend({}, optionalEndTagBlockElements, stringToMap('address,article,' + - 'aside,blockquote,caption,center,del,dir,div,dl,figure,figcaption,footer,h1,h2,h3,h4,h5,' + - 'h6,header,hgroup,hr,ins,map,menu,nav,ol,pre,section,table,ul')); - - // Inline Elements - HTML5 - var inlineElements = extend({}, optionalEndTagInlineElements, stringToMap('a,abbr,acronym,b,' + - 'bdi,bdo,big,br,cite,code,del,dfn,em,font,i,img,ins,kbd,label,map,mark,q,ruby,rp,rt,s,' + - 'samp,small,span,strike,strong,sub,sup,time,tt,u,var')); - - // SVG Elements - // https://wiki.whatwg.org/wiki/Sanitization_rules#svg_Elements - // Note: the elements animate,animateColor,animateMotion,animateTransform,set are intentionally omitted. - // They can potentially allow for arbitrary javascript to be executed. See #11290 - var svgElements = stringToMap('circle,defs,desc,ellipse,font-face,font-face-name,font-face-src,g,glyph,' + - 'hkern,image,linearGradient,line,marker,metadata,missing-glyph,mpath,path,polygon,polyline,' + - 'radialGradient,rect,stop,svg,switch,text,title,tspan'); - - // Blocked Elements (will be stripped) - var blockedElements = stringToMap('script,style'); - - var validElements = extend({}, - voidElements, - blockElements, - inlineElements, - optionalEndTagElements); - - //Attributes that have href and hence need to be sanitized - var uriAttrs = stringToMap('background,cite,href,longdesc,src,xlink:href,xml:base'); - - var htmlAttrs = stringToMap('abbr,align,alt,axis,bgcolor,border,cellpadding,cellspacing,class,clear,' + - 'color,cols,colspan,compact,coords,dir,face,headers,height,hreflang,hspace,' + - 'ismap,lang,language,nohref,nowrap,rel,rev,rows,rowspan,rules,' + - 'scope,scrolling,shape,size,span,start,summary,tabindex,target,title,type,' + - 'valign,value,vspace,width'); - - // SVG attributes (without "id" and "name" attributes) - // https://wiki.whatwg.org/wiki/Sanitization_rules#svg_Attributes - var svgAttrs = stringToMap('accent-height,accumulate,additive,alphabetic,arabic-form,ascent,' + - 'baseProfile,bbox,begin,by,calcMode,cap-height,class,color,color-rendering,content,' + - 'cx,cy,d,dx,dy,descent,display,dur,end,fill,fill-rule,font-family,font-size,font-stretch,' + - 'font-style,font-variant,font-weight,from,fx,fy,g1,g2,glyph-name,gradientUnits,hanging,' + - 'height,horiz-adv-x,horiz-origin-x,ideographic,k,keyPoints,keySplines,keyTimes,lang,' + - 'marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mathematical,' + - 'max,min,offset,opacity,orient,origin,overline-position,overline-thickness,panose-1,' + - 'path,pathLength,points,preserveAspectRatio,r,refX,refY,repeatCount,repeatDur,' + - 'requiredExtensions,requiredFeatures,restart,rotate,rx,ry,slope,stemh,stemv,stop-color,' + - 'stop-opacity,strikethrough-position,strikethrough-thickness,stroke,stroke-dasharray,' + - 'stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,' + - 'stroke-width,systemLanguage,target,text-anchor,to,transform,type,u1,u2,underline-position,' + - 'underline-thickness,unicode,unicode-range,units-per-em,values,version,viewBox,visibility,' + - 'width,widths,x,x-height,x1,x2,xlink:actuate,xlink:arcrole,xlink:role,xlink:show,xlink:title,' + - 'xlink:type,xml:base,xml:lang,xml:space,xmlns,xmlns:xlink,y,y1,y2,zoomAndPan', true); - - var validAttrs = extend({}, - uriAttrs, - svgAttrs, - htmlAttrs); - - function stringToMap(str, lowercaseKeys) { - return arrayToMap(str.split(','), lowercaseKeys); - } - - function arrayToMap(items, lowercaseKeys) { - var obj = {}, i; - for (i = 0; i < items.length; i++) { - obj[lowercaseKeys ? lowercase(items[i]) : items[i]] = true; - } - return obj; - } - - function addElementsTo(elementsMap, newElements) { - if (newElements && newElements.length) { - extend(elementsMap, arrayToMap(newElements)); - } - } - - /** - * Create an inert document that contains the dirty HTML that needs sanitizing - * Depending upon browser support we use one of three strategies for doing this. - * Support: Safari 10.x -> XHR strategy - * Support: Firefox -> DomParser strategy - */ - var getInertBodyElement /* function(html: string): HTMLBodyElement */ = (function(window, document) { - var inertDocument; - if (document && document.implementation) { - inertDocument = document.implementation.createHTMLDocument('inert'); - } else { - throw $sanitizeMinErr('noinert', 'Can\'t create an inert html document'); - } - var inertBodyElement = (inertDocument.documentElement || inertDocument.getDocumentElement()).querySelector('body'); - - // Check for the Safari 10.1 bug - which allows JS to run inside the SVG G element - inertBodyElement.innerHTML = ''; - if (!inertBodyElement.querySelector('svg')) { - return getInertBodyElement_XHR; - } else { - // Check for the Firefox bug - which prevents the inner img JS from being sanitized - inertBodyElement.innerHTML = '

'; - if (inertBodyElement.querySelector('svg img')) { - return getInertBodyElement_DOMParser; - } else { - return getInertBodyElement_InertDocument; - } - } - - function getInertBodyElement_XHR(html) { - // We add this dummy element to ensure that the rest of the content is parsed as expected - // e.g. leading whitespace is maintained and tags like `` do not get hoisted to the `` tag. - html = '' + html; - try { - html = encodeURI(html); - } catch (e) { - return undefined; - } - var xhr = new window.XMLHttpRequest(); - xhr.responseType = 'document'; - xhr.open('GET', 'data:text/html;charset=utf-8,' + html, false); - xhr.send(null); - var body = xhr.response.body; - body.firstChild.remove(); - return body; - } - - function getInertBodyElement_DOMParser(html) { - // We add this dummy element to ensure that the rest of the content is parsed as expected - // e.g. leading whitespace is maintained and tags like `` do not get hoisted to the `` tag. - html = '' + html; - try { - var body = new window.DOMParser().parseFromString(html, 'text/html').body; - body.firstChild.remove(); - return body; - } catch (e) { - return undefined; - } - } - - function getInertBodyElement_InertDocument(html) { - inertBodyElement.innerHTML = html; - - // Support: IE 9-11 only - // strip custom-namespaced attributes on IE<=11 - if (document.documentMode) { - stripCustomNsAttrs(inertBodyElement); - } - - return inertBodyElement; - } - })(window, window.document); - - /** - * @example - * htmlParser(htmlString, { - * start: function(tag, attrs) {}, - * end: function(tag) {}, - * chars: function(text) {}, - * comment: function(text) {} - * }); - * - * @param {string} html string - * @param {object} handler - */ - function htmlParserImpl(html, handler) { - if (html === null || html === undefined) { - html = ''; - } else if (typeof html !== 'string') { - html = '' + html; - } - - var inertBodyElement = getInertBodyElement(html); - if (!inertBodyElement) return ''; - - //mXSS protection - var mXSSAttempts = 5; - do { - if (mXSSAttempts === 0) { - throw $sanitizeMinErr('uinput', 'Failed to sanitize html because the input is unstable'); - } - mXSSAttempts--; - - // trigger mXSS if it is going to happen by reading and writing the innerHTML - html = inertBodyElement.innerHTML; - inertBodyElement = getInertBodyElement(html); - } while (html !== inertBodyElement.innerHTML); - - var node = inertBodyElement.firstChild; - while (node) { - switch (node.nodeType) { - case 1: // ELEMENT_NODE - handler.start(node.nodeName.toLowerCase(), attrToMap(node.attributes)); - break; - case 3: // TEXT NODE - handler.chars(node.textContent); - break; - } - - var nextNode; - if (!(nextNode = node.firstChild)) { - if (node.nodeType === 1) { - handler.end(node.nodeName.toLowerCase()); - } - nextNode = getNonDescendant('nextSibling', node); - if (!nextNode) { - while (nextNode == null) { - node = getNonDescendant('parentNode', node); - if (node === inertBodyElement) break; - nextNode = getNonDescendant('nextSibling', node); - if (node.nodeType === 1) { - handler.end(node.nodeName.toLowerCase()); - } - } - } - } - node = nextNode; - } - - while ((node = inertBodyElement.firstChild)) { - inertBodyElement.removeChild(node); - } - } - - function attrToMap(attrs) { - var map = {}; - for (var i = 0, ii = attrs.length; i < ii; i++) { - var attr = attrs[i]; - map[attr.name] = attr.value; - } - return map; - } - - - /** - * Escapes all potentially dangerous characters, so that the - * resulting string can be safely inserted into attribute or - * element text. - * @param value - * @returns {string} escaped text - */ - function encodeEntities(value) { - return value. - replace(/&/g, '&'). - replace(SURROGATE_PAIR_REGEXP, function(value) { - var hi = value.charCodeAt(0); - var low = value.charCodeAt(1); - return '&#' + (((hi - 0xD800) * 0x400) + (low - 0xDC00) + 0x10000) + ';'; - }). - replace(NON_ALPHANUMERIC_REGEXP, function(value) { - return '&#' + value.charCodeAt(0) + ';'; - }). - replace(//g, '>'); - } - - /** - * create an HTML/XML writer which writes to buffer - * @param {Array} buf use buf.join('') to get out sanitized html string - * @returns {object} in the form of { - * start: function(tag, attrs) {}, - * end: function(tag) {}, - * chars: function(text) {}, - * comment: function(text) {} - * } - */ - function htmlSanitizeWriterImpl(buf, uriValidator) { - var ignoreCurrentElement = false; - var out = bind(buf, buf.push); - return { - start: function(tag, attrs) { - tag = lowercase(tag); - if (!ignoreCurrentElement && blockedElements[tag]) { - ignoreCurrentElement = tag; - } - if (!ignoreCurrentElement && validElements[tag] === true) { - out('<'); - out(tag); - forEach(attrs, function(value, key) { - var lkey = lowercase(key); - var isImage = (tag === 'img' && lkey === 'src') || (lkey === 'background'); - if (validAttrs[lkey] === true && - (uriAttrs[lkey] !== true || uriValidator(value, isImage))) { - out(' '); - out(key); - out('="'); - out(encodeEntities(value)); - out('"'); - } - }); - out('>'); - } - }, - end: function(tag) { - tag = lowercase(tag); - if (!ignoreCurrentElement && validElements[tag] === true && voidElements[tag] !== true) { - out(''); - } - // eslint-disable-next-line eqeqeq - if (tag == ignoreCurrentElement) { - ignoreCurrentElement = false; - } - }, - chars: function(chars) { - if (!ignoreCurrentElement) { - out(encodeEntities(chars)); - } - } - }; - } - - - /** - * When IE9-11 comes across an unknown namespaced attribute e.g. 'xlink:foo' it adds 'xmlns:ns1' attribute to declare - * ns1 namespace and prefixes the attribute with 'ns1' (e.g. 'ns1:xlink:foo'). This is undesirable since we don't want - * to allow any of these custom attributes. This method strips them all. - * - * @param node Root element to process - */ - function stripCustomNsAttrs(node) { - while (node) { - if (node.nodeType === window.Node.ELEMENT_NODE) { - var attrs = node.attributes; - for (var i = 0, l = attrs.length; i < l; i++) { - var attrNode = attrs[i]; - var attrName = attrNode.name.toLowerCase(); - if (attrName === 'xmlns:ns1' || attrName.lastIndexOf('ns1:', 0) === 0) { - node.removeAttributeNode(attrNode); - i--; - l--; - } - } - } - - var nextNode = node.firstChild; - if (nextNode) { - stripCustomNsAttrs(nextNode); - } - - node = getNonDescendant('nextSibling', node); - } - } - - function getNonDescendant(propName, node) { - // An element is clobbered if its `propName` property points to one of its descendants - var nextNode = node[propName]; - if (nextNode && nodeContains.call(node, nextNode)) { - throw $sanitizeMinErr('elclob', 'Failed to sanitize html because the element is clobbered: {0}', node.outerHTML || node.outerText); - } - return nextNode; - } -} - -function sanitizeText(chars) { - var buf = []; - var writer = htmlSanitizeWriter(buf, noop); - writer.chars(chars); - return buf.join(''); -} - - -// define ngSanitize module and register $sanitize service -angular.module('ngSanitize', []) - .provider('$sanitize', $SanitizeProvider) - .info({ angularVersion: '1.8.0' }); - -/** - * @ngdoc filter - * @name linky - * @kind function - * - * @description - * Finds links in text input and turns them into html links. Supports `http/https/ftp/sftp/mailto` and - * plain email address links. - * - * Requires the {@link ngSanitize `ngSanitize`} module to be installed. - * - * @param {string} text Input text. - * @param {string} [target] Window (`_blank|_self|_parent|_top`) or named frame to open links in. - * @param {object|function(url)} [attributes] Add custom attributes to the link element. - * - * Can be one of: - * - * - `object`: A map of attributes - * - `function`: Takes the url as a parameter and returns a map of attributes - * - * If the map of attributes contains a value for `target`, it overrides the value of - * the target parameter. - * - * - * @returns {string} Html-linkified and {@link $sanitize sanitized} text. - * - * @usage - - * - * @example - - -

- Snippet: - - - - - - - - - - - - - - - - - - - - - - - - - - -
FilterSourceRendered
linky filter - 
<div ng-bind-html="snippet | linky">
</div>
- 		-
-
linky target - 
<div ng-bind-html="snippetWithSingleURL | linky:'_blank'">
</div>
- 		-
-
linky custom attributes - 
<div ng-bind-html="snippetWithSingleURL | linky:'_self':{rel: 'nofollow'}">
</div>
- 		-
-
no filter
<div ng-bind="snippet">
</div>
- - - angular.module('linkyExample', ['ngSanitize']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.snippet = - 'Pretty text with some links:\n' + - 'http://angularjs.org/,\n' + - 'mailto:us@somewhere.org,\n' + - 'another@somewhere.org,\n' + - 'and one more: ftp://127.0.0.1/.'; - $scope.snippetWithSingleURL = 'http://angularjs.org/'; - }]); - - - it('should linkify the snippet with urls', function() { - expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()). - toBe('Pretty text with some links: http://angularjs.org/, us@somewhere.org, ' + - 'another@somewhere.org, and one more: ftp://127.0.0.1/.'); - expect(element.all(by.css('#linky-filter a')).count()).toEqual(4); - }); - - it('should not linkify snippet without the linky filter', function() { - expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText()). - toBe('Pretty text with some links: http://angularjs.org/, mailto:us@somewhere.org, ' + - 'another@somewhere.org, and one more: ftp://127.0.0.1/.'); - expect(element.all(by.css('#escaped-html a')).count()).toEqual(0); - }); - - it('should update', function() { - element(by.model('snippet')).clear(); - element(by.model('snippet')).sendKeys('new http://link.'); - expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()). - toBe('new http://link.'); - expect(element.all(by.css('#linky-filter a')).count()).toEqual(1); - expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText()) - .toBe('new http://link.'); - }); - - it('should work with the target property', function() { - expect(element(by.id('linky-target')). - element(by.binding("snippetWithSingleURL | linky:'_blank'")).getText()). - toBe('http://angularjs.org/'); - expect(element(by.css('#linky-target a')).getAttribute('target')).toEqual('_blank'); - }); - - it('should optionally add custom attributes', function() { - expect(element(by.id('linky-custom-attributes')). - element(by.binding("snippetWithSingleURL | linky:'_self':{rel: 'nofollow'}")).getText()). - toBe('http://angularjs.org/'); - expect(element(by.css('#linky-custom-attributes a')).getAttribute('rel')).toEqual('nofollow'); - }); - - - */ -angular.module('ngSanitize').filter('linky', ['$sanitize', function($sanitize) { - var LINKY_URL_REGEXP = - /((s?ftp|https?):\/\/|(www\.)|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"\u201d\u2019]/i, - MAILTO_REGEXP = /^mailto:/i; - - var linkyMinErr = angular.$$minErr('linky'); - var isDefined = angular.isDefined; - var isFunction = angular.isFunction; - var isObject = angular.isObject; - var isString = angular.isString; - - return function(text, target, attributes) { - if (text == null || text === '') return text; - if (!isString(text)) throw linkyMinErr('notstring', 'Expected string but received: {0}', text); - - var attributesFn = - isFunction(attributes) ? attributes : - isObject(attributes) ? function getAttributesObject() {return attributes;} : - function getEmptyAttributesObject() {return {};}; - - var match; - var raw = text; - var html = []; - var url; - var i; - while ((match = raw.match(LINKY_URL_REGEXP))) { - // We can not end in these as they are sometimes found at the end of the sentence - url = match[0]; - // if we did not match ftp/http/www/mailto then assume mailto - if (!match[2] && !match[4]) { - url = (match[3] ? 'http://' : 'mailto:') + url; - } - i = match.index; - addText(raw.substr(0, i)); - addLink(url, match[0].replace(MAILTO_REGEXP, '')); - raw = raw.substring(i + match[0].length); - } - addText(raw); - return $sanitize(html.join('')); - - function addText(text) { - if (!text) { - return; - } - html.push(sanitizeText(text)); - } - - function addLink(url, text) { - var key, linkAttributes = attributesFn(url); - html.push(''); - addText(text); - html.push(''); - } - }; -}]); - - -})(window, window.angular); +/* + AngularJS v1.8.2 + (c) 2010-2020 Google LLC. http://angularjs.org + License: MIT +*/ +(function(s,e){'use strict';function O(e){var g=[];B(g,D).chars(e);return g.join("")}var C=e.$$minErr("$sanitize"),E,g,F,G,H,q,D,I,J,B;e.module("ngSanitize",[]).provider("$sanitize",function(){function h(a,d){return A(a.split(","),d)}function A(a,d){var c={},b;for(b=0;b/g,">")}function z(a){for(;a;){if(a.nodeType===s.Node.ELEMENT_NODE)for(var d=a.attributes,c=0,b=d.length;c"))},end:function(a){a=q(a);c||!0!==m[a]||!0===r[a]||(b(""));a==c&&(c=!1)},chars:function(a){c|| +b(K(a))}}};I=s.Node.prototype.contains||function(a){return!!(this.compareDocumentPosition(a)&16)};var Q=/[\uD800-\uDBFF][\uDC00-\uDFFF]/g,u=/([^#-~ |!])/g,r=h("area,br,col,hr,img,wbr"),x=h("colgroup,dd,dt,li,p,tbody,td,tfoot,th,thead,tr"),p=h("rp,rt"),n=g({},p,x),x=g({},x,h("address,article,aside,blockquote,caption,center,del,dir,div,dl,figure,figcaption,footer,h1,h2,h3,h4,h5,h6,header,hgroup,hr,ins,map,menu,nav,ol,pre,section,table,ul")),p=g({},p,h("a,abbr,acronym,b,bdi,bdo,big,br,cite,code,del,dfn,em,font,i,img,ins,kbd,label,map,mark,q,ruby,rp,rt,s,samp,small,span,strike,strong,sub,sup,time,tt,u,var")), +l=h("circle,defs,desc,ellipse,font-face,font-face-name,font-face-src,g,glyph,hkern,image,linearGradient,line,marker,metadata,missing-glyph,mpath,path,polygon,polyline,radialGradient,rect,stop,svg,switch,text,title,tspan"),w=h("script,style"),m=g({},r,x,p,n),N=h("background,cite,href,longdesc,src,xlink:href,xml:base"),n=h("abbr,align,alt,axis,bgcolor,border,cellpadding,cellspacing,class,clear,color,cols,colspan,compact,coords,dir,face,headers,height,hreflang,hspace,ismap,lang,language,nohref,nowrap,rel,rev,rows,rowspan,rules,scope,scrolling,shape,size,span,start,summary,tabindex,target,title,type,valign,value,vspace,width"), +p=h("accent-height,accumulate,additive,alphabetic,arabic-form,ascent,baseProfile,bbox,begin,by,calcMode,cap-height,class,color,color-rendering,content,cx,cy,d,dx,dy,descent,display,dur,end,fill,fill-rule,font-family,font-size,font-stretch,font-style,font-variant,font-weight,from,fx,fy,g1,g2,glyph-name,gradientUnits,hanging,height,horiz-adv-x,horiz-origin-x,ideographic,k,keyPoints,keySplines,keyTimes,lang,marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mathematical,max,min,offset,opacity,orient,origin,overline-position,overline-thickness,panose-1,path,pathLength,points,preserveAspectRatio,r,refX,refY,repeatCount,repeatDur,requiredExtensions,requiredFeatures,restart,rotate,rx,ry,slope,stemh,stemv,stop-color,stop-opacity,strikethrough-position,strikethrough-thickness,stroke,stroke-dasharray,stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,stroke-width,systemLanguage,target,text-anchor,to,transform,type,u1,u2,underline-position,underline-thickness,unicode,unicode-range,units-per-em,values,version,viewBox,visibility,width,widths,x,x-height,x1,x2,xlink:actuate,xlink:arcrole,xlink:role,xlink:show,xlink:title,xlink:type,xml:base,xml:lang,xml:space,xmlns,xmlns:xlink,y,y1,y2,zoomAndPan", +!0),L=g({},N,p,n),M=function(a,d){function c(b){b=""+b;try{var c=(new a.DOMParser).parseFromString(b,"text/html").body;c.firstChild.remove();return c}catch(d){}}var b;try{b=!!c("")}catch(f){b=!1}if(b)return c;if(!d||!d.implementation)throw C("noinert");b=d.implementation.createHTMLDocument("inert");var e=(b.documentElement||b.getDocumentElement()).querySelector("body");return function(a){e.innerHTML=a;d.documentMode&&z(e);return e}}(s,s.document)}).info({angularVersion:"1.8.2"}); +e.module("ngSanitize").filter("linky",["$sanitize",function(h){var g=/((s?ftp|https?):\/\/|(www\.)|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"\u201d\u2019]/i,t=/^mailto:/i,q=e.$$minErr("linky"),s=e.isDefined,z=e.isFunction,v=e.isObject,y=e.isString;return function(f,e,u){function r(e){e&&l.push(O(e))}function x(f,h){var g,a=p(f);l.push("');r(h);l.push("")}if(null== +f||""===f)return f;if(!y(f))throw q("notstring",f);for(var p=z(u)?u:v(u)?function(){return u}:function(){return{}},n=f,l=[],w,m;f=n.match(g);)w=f[0],f[2]||f[4]||(w=(f[3]?"http://":"mailto:")+w),m=f.index,r(n.substr(0,m)),x(w,f[0].replace(t,"")),n=n.substring(m+f[0].length);r(n);return h(l.join(""))}}])})(window,window.angular); +//# sourceMappingURL=angular-sanitize.min.js.map