| /** |
| * @license Angular v11.2.14 |
| * (c) 2010-2021 Google LLC. https://angular.io/ |
| * License: MIT |
| */ |
| |
| import { ReplaySubject } from 'rxjs'; |
| import { Location, PlatformLocation, LocationStrategy, APP_BASE_HREF, CommonModule, HashLocationStrategy, PathLocationStrategy } from '@angular/common'; |
| import { InjectionToken, Inject, Optional, NgModule } from '@angular/core'; |
| import { UpgradeModule } from '@angular/upgrade/static'; |
| |
| /** |
| * @license |
| * Copyright Google LLC All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| function stripPrefix(val, prefix) { |
| return val.startsWith(prefix) ? val.substring(prefix.length) : val; |
| } |
| function deepEqual(a, b) { |
| if (a === b) { |
| return true; |
| } |
| else if (!a || !b) { |
| return false; |
| } |
| else { |
| try { |
| if ((a.prototype !== b.prototype) || (Array.isArray(a) && Array.isArray(b))) { |
| return false; |
| } |
| return JSON.stringify(a) === JSON.stringify(b); |
| } |
| catch (e) { |
| return false; |
| } |
| } |
| } |
| function isAnchor(el) { |
| return el.href !== undefined; |
| } |
| function isPromise(obj) { |
| // allow any Promise/A+ compliant thenable. |
| // It's up to the caller to ensure that obj.then conforms to the spec |
| return !!obj && typeof obj.then === 'function'; |
| } |
| |
| /** |
| * @license |
| * Copyright Google LLC All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| const PATH_MATCH = /^([^?#]*)(\?([^#]*))?(#(.*))?$/; |
| const DOUBLE_SLASH_REGEX = /^\s*[\\/]{2,}/; |
| const IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i; |
| const DEFAULT_PORTS = { |
| 'http:': 80, |
| 'https:': 443, |
| 'ftp:': 21 |
| }; |
| /** |
| * Location service that provides a drop-in replacement for the $location service |
| * provided in AngularJS. |
| * |
| * @see [Using the Angular Unified Location Service](guide/upgrade#using-the-unified-angular-location-service) |
| * |
| * @publicApi |
| */ |
| class $locationShim { |
| constructor($injector, location, platformLocation, urlCodec, locationStrategy) { |
| this.location = location; |
| this.platformLocation = platformLocation; |
| this.urlCodec = urlCodec; |
| this.locationStrategy = locationStrategy; |
| this.initalizing = true; |
| this.updateBrowser = false; |
| this.$$absUrl = ''; |
| this.$$url = ''; |
| this.$$host = ''; |
| this.$$replace = false; |
| this.$$path = ''; |
| this.$$search = ''; |
| this.$$hash = ''; |
| this.$$changeListeners = []; |
| this.cachedState = null; |
| this.urlChanges = new ReplaySubject(1); |
| this.lastBrowserUrl = ''; |
| // This variable should be used *only* inside the cacheState function. |
| this.lastCachedState = null; |
| const initialUrl = this.browserUrl(); |
| let parsedUrl = this.urlCodec.parse(initialUrl); |
| if (typeof parsedUrl === 'string') { |
| throw 'Invalid URL'; |
| } |
| this.$$protocol = parsedUrl.protocol; |
| this.$$host = parsedUrl.hostname; |
| this.$$port = parseInt(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null; |
| this.$$parseLinkUrl(initialUrl, initialUrl); |
| this.cacheState(); |
| this.$$state = this.browserState(); |
| this.location.onUrlChange((newUrl, newState) => { |
| this.urlChanges.next({ newUrl, newState }); |
| }); |
| if (isPromise($injector)) { |
| $injector.then($i => this.initialize($i)); |
| } |
| else { |
| this.initialize($injector); |
| } |
| } |
| initialize($injector) { |
| const $rootScope = $injector.get('$rootScope'); |
| const $rootElement = $injector.get('$rootElement'); |
| $rootElement.on('click', (event) => { |
| if (event.ctrlKey || event.metaKey || event.shiftKey || event.which === 2 || |
| event.button === 2) { |
| return; |
| } |
| let elm = event.target; |
| // traverse the DOM up to find first A tag |
| while (elm && elm.nodeName.toLowerCase() !== 'a') { |
| // ignore rewriting if no A tag (reached root element, or no parent - removed from document) |
| if (elm === $rootElement[0] || !(elm = elm.parentNode)) { |
| return; |
| } |
| } |
| if (!isAnchor(elm)) { |
| return; |
| } |
| const absHref = elm.href; |
| const relHref = elm.getAttribute('href'); |
| // Ignore when url is started with javascript: or mailto: |
| if (IGNORE_URI_REGEXP.test(absHref)) { |
| return; |
| } |
| if (absHref && !elm.getAttribute('target') && !event.isDefaultPrevented()) { |
| if (this.$$parseLinkUrl(absHref, relHref)) { |
| // We do a preventDefault for all urls that are part of the AngularJS application, |
| // in html5mode and also without, so that we are able to abort navigation without |
| // getting double entries in the location history. |
| event.preventDefault(); |
| // update location manually |
| if (this.absUrl() !== this.browserUrl()) { |
| $rootScope.$apply(); |
| } |
| } |
| } |
| }); |
| this.urlChanges.subscribe(({ newUrl, newState }) => { |
| const oldUrl = this.absUrl(); |
| const oldState = this.$$state; |
| this.$$parse(newUrl); |
| newUrl = this.absUrl(); |
| this.$$state = newState; |
| const defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl, newState, oldState) |
| .defaultPrevented; |
| // if the location was changed by a `$locationChangeStart` handler then stop |
| // processing this location change |
| if (this.absUrl() !== newUrl) |
| return; |
| // If default was prevented, set back to old state. This is the state that was locally |
| // cached in the $location service. |
| if (defaultPrevented) { |
| this.$$parse(oldUrl); |
| this.state(oldState); |
| this.setBrowserUrlWithFallback(oldUrl, false, oldState); |
| this.$$notifyChangeListeners(this.url(), this.$$state, oldUrl, oldState); |
| } |
| else { |
| this.initalizing = false; |
| $rootScope.$broadcast('$locationChangeSuccess', newUrl, oldUrl, newState, oldState); |
| this.resetBrowserUpdate(); |
| } |
| if (!$rootScope.$$phase) { |
| $rootScope.$digest(); |
| } |
| }); |
| // update browser |
| $rootScope.$watch(() => { |
| if (this.initalizing || this.updateBrowser) { |
| this.updateBrowser = false; |
| const oldUrl = this.browserUrl(); |
| const newUrl = this.absUrl(); |
| const oldState = this.browserState(); |
| let currentReplace = this.$$replace; |
| const urlOrStateChanged = !this.urlCodec.areEqual(oldUrl, newUrl) || oldState !== this.$$state; |
| // Fire location changes one time to on initialization. This must be done on the |
| // next tick (thus inside $evalAsync()) in order for listeners to be registered |
| // before the event fires. Mimicing behavior from $locationWatch: |
| // https://github.com/angular/angular.js/blob/master/src/ng/location.js#L983 |
| if (this.initalizing || urlOrStateChanged) { |
| this.initalizing = false; |
| $rootScope.$evalAsync(() => { |
| // Get the new URL again since it could have changed due to async update |
| const newUrl = this.absUrl(); |
| const defaultPrevented = $rootScope |
| .$broadcast('$locationChangeStart', newUrl, oldUrl, this.$$state, oldState) |
| .defaultPrevented; |
| // if the location was changed by a `$locationChangeStart` handler then stop |
| // processing this location change |
| if (this.absUrl() !== newUrl) |
| return; |
| if (defaultPrevented) { |
| this.$$parse(oldUrl); |
| this.$$state = oldState; |
| } |
| else { |
| // This block doesn't run when initalizing because it's going to perform the update to |
| // the URL which shouldn't be needed when initalizing. |
| if (urlOrStateChanged) { |
| this.setBrowserUrlWithFallback(newUrl, currentReplace, oldState === this.$$state ? null : this.$$state); |
| this.$$replace = false; |
| } |
| $rootScope.$broadcast('$locationChangeSuccess', newUrl, oldUrl, this.$$state, oldState); |
| if (urlOrStateChanged) { |
| this.$$notifyChangeListeners(this.url(), this.$$state, oldUrl, oldState); |
| } |
| } |
| }); |
| } |
| } |
| this.$$replace = false; |
| }); |
| } |
| resetBrowserUpdate() { |
| this.$$replace = false; |
| this.$$state = this.browserState(); |
| this.updateBrowser = false; |
| this.lastBrowserUrl = this.browserUrl(); |
| } |
| browserUrl(url, replace, state) { |
| // In modern browsers `history.state` is `null` by default; treating it separately |
| // from `undefined` would cause `$browser.url('/foo')` to change `history.state` |
| // to undefined via `pushState`. Instead, let's change `undefined` to `null` here. |
| if (typeof state === 'undefined') { |
| state = null; |
| } |
| // setter |
| if (url) { |
| let sameState = this.lastHistoryState === state; |
| // Normalize the inputted URL |
| url = this.urlCodec.parse(url).href; |
| // Don't change anything if previous and current URLs and states match. |
| if (this.lastBrowserUrl === url && sameState) { |
| return this; |
| } |
| this.lastBrowserUrl = url; |
| this.lastHistoryState = state; |
| // Remove server base from URL as the Angular APIs for updating URL require |
| // it to be the path+. |
| url = this.stripBaseUrl(this.getServerBase(), url) || url; |
| // Set the URL |
| if (replace) { |
| this.locationStrategy.replaceState(state, '', url, ''); |
| } |
| else { |
| this.locationStrategy.pushState(state, '', url, ''); |
| } |
| this.cacheState(); |
| return this; |
| // getter |
| } |
| else { |
| return this.platformLocation.href; |
| } |
| } |
| cacheState() { |
| // This should be the only place in $browser where `history.state` is read. |
| this.cachedState = this.platformLocation.getState(); |
| if (typeof this.cachedState === 'undefined') { |
| this.cachedState = null; |
| } |
| // Prevent callbacks fo fire twice if both hashchange & popstate were fired. |
| if (deepEqual(this.cachedState, this.lastCachedState)) { |
| this.cachedState = this.lastCachedState; |
| } |
| this.lastCachedState = this.cachedState; |
| this.lastHistoryState = this.cachedState; |
| } |
| /** |
| * This function emulates the $browser.state() function from AngularJS. It will cause |
| * history.state to be cached unless changed with deep equality check. |
| */ |
| browserState() { |
| return this.cachedState; |
| } |
| stripBaseUrl(base, url) { |
| if (url.startsWith(base)) { |
| return url.substr(base.length); |
| } |
| return undefined; |
| } |
| getServerBase() { |
| const { protocol, hostname, port } = this.platformLocation; |
| const baseHref = this.locationStrategy.getBaseHref(); |
| let url = `${protocol}//${hostname}${port ? ':' + port : ''}${baseHref || '/'}`; |
| return url.endsWith('/') ? url : url + '/'; |
| } |
| parseAppUrl(url) { |
| if (DOUBLE_SLASH_REGEX.test(url)) { |
| throw new Error(`Bad Path - URL cannot start with double slashes: ${url}`); |
| } |
| let prefixed = (url.charAt(0) !== '/'); |
| if (prefixed) { |
| url = '/' + url; |
| } |
| let match = this.urlCodec.parse(url, this.getServerBase()); |
| if (typeof match === 'string') { |
| throw new Error(`Bad URL - Cannot parse URL: ${url}`); |
| } |
| let path = prefixed && match.pathname.charAt(0) === '/' ? match.pathname.substring(1) : match.pathname; |
| this.$$path = this.urlCodec.decodePath(path); |
| this.$$search = this.urlCodec.decodeSearch(match.search); |
| this.$$hash = this.urlCodec.decodeHash(match.hash); |
| // make sure path starts with '/'; |
| if (this.$$path && this.$$path.charAt(0) !== '/') { |
| this.$$path = '/' + this.$$path; |
| } |
| } |
| /** |
| * Registers listeners for URL changes. This API is used to catch updates performed by the |
| * AngularJS framework. These changes are a subset of the `$locationChangeStart` and |
| * `$locationChangeSuccess` events which fire when AngularJS updates its internally-referenced |
| * version of the browser URL. |
| * |
| * It's possible for `$locationChange` events to happen, but for the browser URL |
| * (window.location) to remain unchanged. This `onChange` callback will fire only when AngularJS |
| * actually updates the browser URL (window.location). |
| * |
| * @param fn The callback function that is triggered for the listener when the URL changes. |
| * @param err The callback function that is triggered when an error occurs. |
| */ |
| onChange(fn, err = (e) => { }) { |
| this.$$changeListeners.push([fn, err]); |
| } |
| /** @internal */ |
| $$notifyChangeListeners(url = '', state, oldUrl = '', oldState) { |
| this.$$changeListeners.forEach(([fn, err]) => { |
| try { |
| fn(url, state, oldUrl, oldState); |
| } |
| catch (e) { |
| err(e); |
| } |
| }); |
| } |
| /** |
| * Parses the provided URL, and sets the current URL to the parsed result. |
| * |
| * @param url The URL string. |
| */ |
| $$parse(url) { |
| let pathUrl; |
| if (url.startsWith('/')) { |
| pathUrl = url; |
| } |
| else { |
| // Remove protocol & hostname if URL starts with it |
| pathUrl = this.stripBaseUrl(this.getServerBase(), url); |
| } |
| if (typeof pathUrl === 'undefined') { |
| throw new Error(`Invalid url "${url}", missing path prefix "${this.getServerBase()}".`); |
| } |
| this.parseAppUrl(pathUrl); |
| if (!this.$$path) { |
| this.$$path = '/'; |
| } |
| this.composeUrls(); |
| } |
| /** |
| * Parses the provided URL and its relative URL. |
| * |
| * @param url The full URL string. |
| * @param relHref A URL string relative to the full URL string. |
| */ |
| $$parseLinkUrl(url, relHref) { |
| // When relHref is passed, it should be a hash and is handled separately |
| if (relHref && relHref[0] === '#') { |
| this.hash(relHref.slice(1)); |
| return true; |
| } |
| let rewrittenUrl; |
| let appUrl = this.stripBaseUrl(this.getServerBase(), url); |
| if (typeof appUrl !== 'undefined') { |
| rewrittenUrl = this.getServerBase() + appUrl; |
| } |
| else if (this.getServerBase() === url + '/') { |
| rewrittenUrl = this.getServerBase(); |
| } |
| // Set the URL |
| if (rewrittenUrl) { |
| this.$$parse(rewrittenUrl); |
| } |
| return !!rewrittenUrl; |
| } |
| setBrowserUrlWithFallback(url, replace, state) { |
| const oldUrl = this.url(); |
| const oldState = this.$$state; |
| try { |
| this.browserUrl(url, replace, state); |
| // Make sure $location.state() returns referentially identical (not just deeply equal) |
| // state object; this makes possible quick checking if the state changed in the digest |
| // loop. Checking deep equality would be too expensive. |
| this.$$state = this.browserState(); |
| } |
| catch (e) { |
| // Restore old values if pushState fails |
| this.url(oldUrl); |
| this.$$state = oldState; |
| throw e; |
| } |
| } |
| composeUrls() { |
| this.$$url = this.urlCodec.normalize(this.$$path, this.$$search, this.$$hash); |
| this.$$absUrl = this.getServerBase() + this.$$url.substr(1); // remove '/' from front of URL |
| this.updateBrowser = true; |
| } |
| /** |
| * Retrieves the full URL representation with all segments encoded according to |
| * rules specified in |
| * [RFC 3986](https://tools.ietf.org/html/rfc3986). |
| * |
| * |
| * ```js |
| * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo |
| * let absUrl = $location.absUrl(); |
| * // => "http://example.com/#/some/path?foo=bar&baz=xoxo" |
| * ``` |
| */ |
| absUrl() { |
| return this.$$absUrl; |
| } |
| url(url) { |
| if (typeof url === 'string') { |
| if (!url.length) { |
| url = '/'; |
| } |
| const match = PATH_MATCH.exec(url); |
| if (!match) |
| return this; |
| if (match[1] || url === '') |
| this.path(this.urlCodec.decodePath(match[1])); |
| if (match[2] || match[1] || url === '') |
| this.search(match[3] || ''); |
| this.hash(match[5] || ''); |
| // Chainable method |
| return this; |
| } |
| return this.$$url; |
| } |
| /** |
| * Retrieves the protocol of the current URL. |
| * |
| * ```js |
| * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo |
| * let protocol = $location.protocol(); |
| * // => "http" |
| * ``` |
| */ |
| protocol() { |
| return this.$$protocol; |
| } |
| /** |
| * Retrieves the protocol of the current URL. |
| * |
| * In contrast to the non-AngularJS version `location.host` which returns `hostname:port`, this |
| * returns the `hostname` portion only. |
| * |
| * |
| * ```js |
| * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo |
| * let host = $location.host(); |
| * // => "example.com" |
| * |
| * // given URL http://user:password@example.com:8080/#/some/path?foo=bar&baz=xoxo |
| * host = $location.host(); |
| * // => "example.com" |
| * host = location.host; |
| * // => "example.com:8080" |
| * ``` |
| */ |
| host() { |
| return this.$$host; |
| } |
| /** |
| * Retrieves the port of the current URL. |
| * |
| * ```js |
| * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo |
| * let port = $location.port(); |
| * // => 80 |
| * ``` |
| */ |
| port() { |
| return this.$$port; |
| } |
| path(path) { |
| if (typeof path === 'undefined') { |
| return this.$$path; |
| } |
| // null path converts to empty string. Prepend with "/" if needed. |
| path = path !== null ? path.toString() : ''; |
| path = path.charAt(0) === '/' ? path : '/' + path; |
| this.$$path = path; |
| this.composeUrls(); |
| return this; |
| } |
| search(search, paramValue) { |
| switch (arguments.length) { |
| case 0: |
| return this.$$search; |
| case 1: |
| if (typeof search === 'string' || typeof search === 'number') { |
| this.$$search = this.urlCodec.decodeSearch(search.toString()); |
| } |
| else if (typeof search === 'object' && search !== null) { |
| // Copy the object so it's never mutated |
| search = Object.assign({}, search); |
| // remove object undefined or null properties |
| for (const key in search) { |
| if (search[key] == null) |
| delete search[key]; |
| } |
| this.$$search = search; |
| } |
| else { |
| throw new Error('LocationProvider.search(): First argument must be a string or an object.'); |
| } |
| break; |
| default: |
| if (typeof search === 'string') { |
| const currentSearch = this.search(); |
| if (typeof paramValue === 'undefined' || paramValue === null) { |
| delete currentSearch[search]; |
| return this.search(currentSearch); |
| } |
| else { |
| currentSearch[search] = paramValue; |
| return this.search(currentSearch); |
| } |
| } |
| } |
| this.composeUrls(); |
| return this; |
| } |
| hash(hash) { |
| if (typeof hash === 'undefined') { |
| return this.$$hash; |
| } |
| this.$$hash = hash !== null ? hash.toString() : ''; |
| this.composeUrls(); |
| return this; |
| } |
| /** |
| * Changes to `$location` during the current `$digest` will replace the current |
| * history record, instead of adding a new one. |
| */ |
| replace() { |
| this.$$replace = true; |
| return this; |
| } |
| state(state) { |
| if (typeof state === 'undefined') { |
| return this.$$state; |
| } |
| this.$$state = state; |
| return this; |
| } |
| } |
| /** |
| * The factory function used to create an instance of the `$locationShim` in Angular, |
| * and provides an API-compatiable `$locationProvider` for AngularJS. |
| * |
| * @publicApi |
| */ |
| class $locationShimProvider { |
| constructor(ngUpgrade, location, platformLocation, urlCodec, locationStrategy) { |
| this.ngUpgrade = ngUpgrade; |
| this.location = location; |
| this.platformLocation = platformLocation; |
| this.urlCodec = urlCodec; |
| this.locationStrategy = locationStrategy; |
| } |
| /** |
| * Factory method that returns an instance of the $locationShim |
| */ |
| $get() { |
| return new $locationShim(this.ngUpgrade.$injector, this.location, this.platformLocation, this.urlCodec, this.locationStrategy); |
| } |
| /** |
| * Stub method used to keep API compatible with AngularJS. This setting is configured through |
| * the LocationUpgradeModule's `config` method in your Angular app. |
| */ |
| hashPrefix(prefix) { |
| throw new Error('Configure LocationUpgrade through LocationUpgradeModule.config method.'); |
| } |
| /** |
| * Stub method used to keep API compatible with AngularJS. This setting is configured through |
| * the LocationUpgradeModule's `config` method in your Angular app. |
| */ |
| html5Mode(mode) { |
| throw new Error('Configure LocationUpgrade through LocationUpgradeModule.config method.'); |
| } |
| } |
| |
| /** |
| * @license |
| * Copyright Google LLC All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| /** |
| * A codec for encoding and decoding URL parts. |
| * |
| * @publicApi |
| **/ |
| class UrlCodec { |
| } |
| /** |
| * A `UrlCodec` that uses logic from AngularJS to serialize and parse URLs |
| * and URL parameters. |
| * |
| * @publicApi |
| */ |
| class AngularJSUrlCodec { |
| // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L15 |
| encodePath(path) { |
| const segments = path.split('/'); |
| let i = segments.length; |
| while (i--) { |
| // decode forward slashes to prevent them from being double encoded |
| segments[i] = encodeUriSegment(segments[i].replace(/%2F/g, '/')); |
| } |
| path = segments.join('/'); |
| return _stripIndexHtml((path && path[0] !== '/' && '/' || '') + path); |
| } |
| // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L42 |
| encodeSearch(search) { |
| if (typeof search === 'string') { |
| search = parseKeyValue(search); |
| } |
| search = toKeyValue(search); |
| return search ? '?' + search : ''; |
| } |
| // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L44 |
| encodeHash(hash) { |
| hash = encodeUriSegment(hash); |
| return hash ? '#' + hash : ''; |
| } |
| // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L27 |
| decodePath(path, html5Mode = true) { |
| const segments = path.split('/'); |
| let i = segments.length; |
| while (i--) { |
| segments[i] = decodeURIComponent(segments[i]); |
| if (html5Mode) { |
| // encode forward slashes to prevent them from being mistaken for path separators |
| segments[i] = segments[i].replace(/\//g, '%2F'); |
| } |
| } |
| return segments.join('/'); |
| } |
| // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L72 |
| decodeSearch(search) { |
| return parseKeyValue(search); |
| } |
| // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L73 |
| decodeHash(hash) { |
| hash = decodeURIComponent(hash); |
| return hash[0] === '#' ? hash.substring(1) : hash; |
| } |
| normalize(pathOrHref, search, hash, baseUrl) { |
| if (arguments.length === 1) { |
| const parsed = this.parse(pathOrHref, baseUrl); |
| if (typeof parsed === 'string') { |
| return parsed; |
| } |
| const serverUrl = `${parsed.protocol}://${parsed.hostname}${parsed.port ? ':' + parsed.port : ''}`; |
| return this.normalize(this.decodePath(parsed.pathname), this.decodeSearch(parsed.search), this.decodeHash(parsed.hash), serverUrl); |
| } |
| else { |
| const encPath = this.encodePath(pathOrHref); |
| const encSearch = search && this.encodeSearch(search) || ''; |
| const encHash = hash && this.encodeHash(hash) || ''; |
| let joinedPath = (baseUrl || '') + encPath; |
| if (!joinedPath.length || joinedPath[0] !== '/') { |
| joinedPath = '/' + joinedPath; |
| } |
| return joinedPath + encSearch + encHash; |
| } |
| } |
| areEqual(valA, valB) { |
| return this.normalize(valA) === this.normalize(valB); |
| } |
| // https://github.com/angular/angular.js/blob/864c7f0/src/ng/urlUtils.js#L60 |
| parse(url, base) { |
| try { |
| // Safari 12 throws an error when the URL constructor is called with an undefined base. |
| const parsed = !base ? new URL(url) : new URL(url, base); |
| return { |
| href: parsed.href, |
| protocol: parsed.protocol ? parsed.protocol.replace(/:$/, '') : '', |
| host: parsed.host, |
| search: parsed.search ? parsed.search.replace(/^\?/, '') : '', |
| hash: parsed.hash ? parsed.hash.replace(/^#/, '') : '', |
| hostname: parsed.hostname, |
| port: parsed.port, |
| pathname: (parsed.pathname.charAt(0) === '/') ? parsed.pathname : '/' + parsed.pathname |
| }; |
| } |
| catch (e) { |
| throw new Error(`Invalid URL (${url}) with base (${base})`); |
| } |
| } |
| } |
| function _stripIndexHtml(url) { |
| return url.replace(/\/index.html$/, ''); |
| } |
| /** |
| * Tries to decode the URI component without throwing an exception. |
| * |
| * @param str value potential URI component to check. |
| * @returns the decoded URI if it can be decoded or else `undefined`. |
| */ |
| function tryDecodeURIComponent(value) { |
| try { |
| return decodeURIComponent(value); |
| } |
| catch (e) { |
| // Ignore any invalid uri component. |
| return undefined; |
| } |
| } |
| /** |
| * Parses an escaped url query string into key-value pairs. Logic taken from |
| * https://github.com/angular/angular.js/blob/864c7f0/src/Angular.js#L1382 |
| */ |
| function parseKeyValue(keyValue) { |
| const obj = {}; |
| (keyValue || '').split('&').forEach((keyValue) => { |
| let splitPoint, key, val; |
| if (keyValue) { |
| key = keyValue = keyValue.replace(/\+/g, '%20'); |
| splitPoint = keyValue.indexOf('='); |
| if (splitPoint !== -1) { |
| key = keyValue.substring(0, splitPoint); |
| val = keyValue.substring(splitPoint + 1); |
| } |
| key = tryDecodeURIComponent(key); |
| if (typeof key !== 'undefined') { |
| val = typeof val !== 'undefined' ? tryDecodeURIComponent(val) : true; |
| if (!obj.hasOwnProperty(key)) { |
| obj[key] = val; |
| } |
| else if (Array.isArray(obj[key])) { |
| obj[key].push(val); |
| } |
| else { |
| obj[key] = [obj[key], val]; |
| } |
| } |
| } |
| }); |
| return obj; |
| } |
| /** |
| * Serializes into key-value pairs. Logic taken from |
| * https://github.com/angular/angular.js/blob/864c7f0/src/Angular.js#L1409 |
| */ |
| function toKeyValue(obj) { |
| const parts = []; |
| for (const key in obj) { |
| let value = obj[key]; |
| if (Array.isArray(value)) { |
| value.forEach((arrayValue) => { |
| parts.push(encodeUriQuery(key, true) + |
| (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true))); |
| }); |
| } |
| else { |
| parts.push(encodeUriQuery(key, true) + |
| (value === true ? '' : '=' + encodeUriQuery(value, true))); |
| } |
| } |
| return parts.length ? parts.join('&') : ''; |
| } |
| /** |
| * We need our custom method because encodeURIComponent is too aggressive and doesn't follow |
| * https://tools.ietf.org/html/rfc3986 with regards to the character set (pchar) allowed in path |
| * segments: |
| * segment = *pchar |
| * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" |
| * pct-encoded = "%" HEXDIG HEXDIG |
| * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" |
| * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" |
| * / "*" / "+" / "," / ";" / "=" |
| * |
| * Logic from https://github.com/angular/angular.js/blob/864c7f0/src/Angular.js#L1437 |
| */ |
| function encodeUriSegment(val) { |
| return encodeUriQuery(val, true).replace(/%26/g, '&').replace(/%3D/gi, '=').replace(/%2B/gi, '+'); |
| } |
| /** |
| * This method is intended for encoding *key* or *value* parts of query component. We need a custom |
| * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be |
| * encoded per https://tools.ietf.org/html/rfc3986: |
| * query = *( pchar / "/" / "?" ) |
| * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" |
| * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" |
| * pct-encoded = "%" HEXDIG HEXDIG |
| * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" |
| * / "*" / "+" / "," / ";" / "=" |
| * |
| * Logic from https://github.com/angular/angular.js/blob/864c7f0/src/Angular.js#L1456 |
| */ |
| function encodeUriQuery(val, pctEncodeSpaces = false) { |
| return encodeURIComponent(val) |
| .replace(/%40/g, '@') |
| .replace(/%3A/gi, ':') |
| .replace(/%24/g, '$') |
| .replace(/%2C/gi, ',') |
| .replace(/%3B/gi, ';') |
| .replace(/%20/g, (pctEncodeSpaces ? '%20' : '+')); |
| } |
| |
| /** |
| * @license |
| * Copyright Google LLC All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| /** |
| * A provider token used to configure the location upgrade module. |
| * |
| * @publicApi |
| */ |
| const LOCATION_UPGRADE_CONFIGURATION = new InjectionToken('LOCATION_UPGRADE_CONFIGURATION'); |
| const APP_BASE_HREF_RESOLVED = new InjectionToken('APP_BASE_HREF_RESOLVED'); |
| /** |
| * `NgModule` used for providing and configuring Angular's Unified Location Service for upgrading. |
| * |
| * @see [Using the Unified Angular Location Service](guide/upgrade#using-the-unified-angular-location-service) |
| * |
| * @publicApi |
| */ |
| class LocationUpgradeModule { |
| static config(config) { |
| return { |
| ngModule: LocationUpgradeModule, |
| providers: [ |
| Location, |
| { |
| provide: $locationShim, |
| useFactory: provide$location, |
| deps: [UpgradeModule, Location, PlatformLocation, UrlCodec, LocationStrategy] |
| }, |
| { provide: LOCATION_UPGRADE_CONFIGURATION, useValue: config ? config : {} }, |
| { provide: UrlCodec, useFactory: provideUrlCodec, deps: [LOCATION_UPGRADE_CONFIGURATION] }, |
| { |
| provide: APP_BASE_HREF_RESOLVED, |
| useFactory: provideAppBaseHref, |
| deps: [LOCATION_UPGRADE_CONFIGURATION, [new Inject(APP_BASE_HREF), new Optional()]] |
| }, |
| { |
| provide: LocationStrategy, |
| useFactory: provideLocationStrategy, |
| deps: [ |
| PlatformLocation, |
| APP_BASE_HREF_RESOLVED, |
| LOCATION_UPGRADE_CONFIGURATION, |
| ] |
| }, |
| ], |
| }; |
| } |
| } |
| LocationUpgradeModule.decorators = [ |
| { type: NgModule, args: [{ imports: [CommonModule] },] } |
| ]; |
| function provideAppBaseHref(config, appBaseHref) { |
| if (config && config.appBaseHref != null) { |
| return config.appBaseHref; |
| } |
| else if (appBaseHref != null) { |
| return appBaseHref; |
| } |
| return ''; |
| } |
| function provideUrlCodec(config) { |
| const codec = config && config.urlCodec || AngularJSUrlCodec; |
| return new codec(); |
| } |
| function provideLocationStrategy(platformLocation, baseHref, options = {}) { |
| return options.useHash ? new HashLocationStrategy(platformLocation, baseHref) : |
| new PathLocationStrategy(platformLocation, baseHref); |
| } |
| function provide$location(ngUpgrade, location, platformLocation, urlCodec, locationStrategy) { |
| const $locationProvider = new $locationShimProvider(ngUpgrade, location, platformLocation, urlCodec, locationStrategy); |
| return $locationProvider.$get(); |
| } |
| |
| /** |
| * @license |
| * Copyright Google LLC All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| |
| /** |
| * @license |
| * Copyright Google LLC All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| // This file only reexports content of the `src` folder. Keep it that way. |
| |
| /** |
| * @license |
| * Copyright Google LLC All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| |
| /** |
| * Generated bundle index. Do not edit. |
| */ |
| |
| export { $locationShim, $locationShimProvider, AngularJSUrlCodec, LOCATION_UPGRADE_CONFIGURATION, LocationUpgradeModule, UrlCodec, provideAppBaseHref as ɵangular_packages_common_upgrade_upgrade_a, provideUrlCodec as ɵangular_packages_common_upgrade_upgrade_b, provideLocationStrategy as ɵangular_packages_common_upgrade_upgrade_c, provide$location as ɵangular_packages_common_upgrade_upgrade_d }; |
| //# sourceMappingURL=upgrade.js.map |
