| 1 | /**
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| 2 | * @license Angular v12.2.9
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| 3 | * (c) 2010-2021 Google LLC. https://angular.io/
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| 4 | * License: MIT
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| 5 | */
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| 6 |
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| 7 | import { ReplaySubject } from 'rxjs';
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| 8 | import { Location, PlatformLocation, LocationStrategy, APP_BASE_HREF, CommonModule, HashLocationStrategy, PathLocationStrategy } from '@angular/common';
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| 9 | import { InjectionToken, Inject, Optional, NgModule } from '@angular/core';
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| 10 | import { UpgradeModule } from '@angular/upgrade/static';
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| 11 |
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| 12 | /**
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| 13 | * @license
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| 14 | * Copyright Google LLC All Rights Reserved.
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| 15 | *
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| 16 | * Use of this source code is governed by an MIT-style license that can be
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| 17 | * found in the LICENSE file at https://angular.io/license
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| 18 | */
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| 19 | function stripPrefix(val, prefix) {
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| 20 | return val.startsWith(prefix) ? val.substring(prefix.length) : val;
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| 21 | }
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| 22 | function deepEqual(a, b) {
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| 23 | if (a === b) {
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| 24 | return true;
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| 25 | }
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| 26 | else if (!a || !b) {
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| 27 | return false;
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| 28 | }
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| 29 | else {
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| 30 | try {
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| 31 | if ((a.prototype !== b.prototype) || (Array.isArray(a) && Array.isArray(b))) {
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| 32 | return false;
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| 33 | }
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| 34 | return JSON.stringify(a) === JSON.stringify(b);
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| 35 | }
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| 36 | catch (e) {
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| 37 | return false;
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| 38 | }
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| 39 | }
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| 40 | }
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| 41 | function isAnchor(el) {
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| 42 | return el.href !== undefined;
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| 43 | }
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| 44 | function isPromise(obj) {
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| 45 | // allow any Promise/A+ compliant thenable.
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| 46 | // It's up to the caller to ensure that obj.then conforms to the spec
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| 47 | return !!obj && typeof obj.then === 'function';
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| 48 | }
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| 49 |
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| 50 | /**
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| 51 | * @license
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| 52 | * Copyright Google LLC All Rights Reserved.
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| 53 | *
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| 54 | * Use of this source code is governed by an MIT-style license that can be
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| 55 | * found in the LICENSE file at https://angular.io/license
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| 56 | */
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| 57 | const PATH_MATCH = /^([^?#]*)(\?([^#]*))?(#(.*))?$/;
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| 58 | const DOUBLE_SLASH_REGEX = /^\s*[\\/]{2,}/;
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| 59 | const IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i;
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| 60 | const DEFAULT_PORTS = {
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| 61 | 'http:': 80,
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| 62 | 'https:': 443,
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| 63 | 'ftp:': 21
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| 64 | };
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| 65 | /**
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| 66 | * Location service that provides a drop-in replacement for the $location service
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| 67 | * provided in AngularJS.
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| 68 | *
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| 69 | * @see [Using the Angular Unified Location Service](guide/upgrade#using-the-unified-angular-location-service)
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| 70 | *
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| 71 | * @publicApi
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| 72 | */
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| 73 | class $locationShim {
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| 74 | constructor($injector, location, platformLocation, urlCodec, locationStrategy) {
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| 75 | this.location = location;
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| 76 | this.platformLocation = platformLocation;
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| 77 | this.urlCodec = urlCodec;
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| 78 | this.locationStrategy = locationStrategy;
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| 79 | this.initalizing = true;
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| 80 | this.updateBrowser = false;
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| 81 | this.$$absUrl = '';
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| 82 | this.$$url = '';
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| 83 | this.$$host = '';
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| 84 | this.$$replace = false;
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| 85 | this.$$path = '';
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| 86 | this.$$search = '';
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| 87 | this.$$hash = '';
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| 88 | this.$$changeListeners = [];
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| 89 | this.cachedState = null;
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| 90 | this.urlChanges = new ReplaySubject(1);
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| 91 | this.lastBrowserUrl = '';
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| 92 | // This variable should be used *only* inside the cacheState function.
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| 93 | this.lastCachedState = null;
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| 94 | const initialUrl = this.browserUrl();
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| 95 | let parsedUrl = this.urlCodec.parse(initialUrl);
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| 96 | if (typeof parsedUrl === 'string') {
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| 97 | throw 'Invalid URL';
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| 98 | }
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| 99 | this.$$protocol = parsedUrl.protocol;
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| 100 | this.$$host = parsedUrl.hostname;
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| 101 | this.$$port = parseInt(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null;
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| 102 | this.$$parseLinkUrl(initialUrl, initialUrl);
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| 103 | this.cacheState();
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| 104 | this.$$state = this.browserState();
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| 105 | this.location.onUrlChange((newUrl, newState) => {
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| 106 | this.urlChanges.next({ newUrl, newState });
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| 107 | });
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| 108 | if (isPromise($injector)) {
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| 109 | $injector.then($i => this.initialize($i));
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| 110 | }
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| 111 | else {
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| 112 | this.initialize($injector);
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| 113 | }
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| 114 | }
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| 115 | initialize($injector) {
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| 116 | const $rootScope = $injector.get('$rootScope');
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| 117 | const $rootElement = $injector.get('$rootElement');
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| 118 | $rootElement.on('click', (event) => {
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| 119 | if (event.ctrlKey || event.metaKey || event.shiftKey || event.which === 2 ||
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| 120 | event.button === 2) {
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| 121 | return;
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| 122 | }
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| 123 | let elm = event.target;
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| 124 | // traverse the DOM up to find first A tag
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| 125 | while (elm && elm.nodeName.toLowerCase() !== 'a') {
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| 126 | // ignore rewriting if no A tag (reached root element, or no parent - removed from document)
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| 127 | if (elm === $rootElement[0] || !(elm = elm.parentNode)) {
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| 128 | return;
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| 129 | }
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| 130 | }
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| 131 | if (!isAnchor(elm)) {
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| 132 | return;
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| 133 | }
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| 134 | const absHref = elm.href;
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| 135 | const relHref = elm.getAttribute('href');
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| 136 | // Ignore when url is started with javascript: or mailto:
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| 137 | if (IGNORE_URI_REGEXP.test(absHref)) {
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| 138 | return;
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| 139 | }
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| 140 | if (absHref && !elm.getAttribute('target') && !event.isDefaultPrevented()) {
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| 141 | if (this.$$parseLinkUrl(absHref, relHref)) {
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| 142 | // We do a preventDefault for all urls that are part of the AngularJS application,
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| 143 | // in html5mode and also without, so that we are able to abort navigation without
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| 144 | // getting double entries in the location history.
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| 145 | event.preventDefault();
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| 146 | // update location manually
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| 147 | if (this.absUrl() !== this.browserUrl()) {
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| 148 | $rootScope.$apply();
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| 149 | }
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| 150 | }
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| 151 | }
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| 152 | });
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| 153 | this.urlChanges.subscribe(({ newUrl, newState }) => {
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| 154 | const oldUrl = this.absUrl();
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| 155 | const oldState = this.$$state;
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| 156 | this.$$parse(newUrl);
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| 157 | newUrl = this.absUrl();
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| 158 | this.$$state = newState;
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| 159 | const defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl, newState, oldState)
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| 160 | .defaultPrevented;
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| 161 | // if the location was changed by a `$locationChangeStart` handler then stop
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| 162 | // processing this location change
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| 163 | if (this.absUrl() !== newUrl)
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| 164 | return;
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| 165 | // If default was prevented, set back to old state. This is the state that was locally
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| 166 | // cached in the $location service.
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| 167 | if (defaultPrevented) {
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| 168 | this.$$parse(oldUrl);
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| 169 | this.state(oldState);
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| 170 | this.setBrowserUrlWithFallback(oldUrl, false, oldState);
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| 171 | this.$$notifyChangeListeners(this.url(), this.$$state, oldUrl, oldState);
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| 172 | }
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| 173 | else {
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| 174 | this.initalizing = false;
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| 175 | $rootScope.$broadcast('$locationChangeSuccess', newUrl, oldUrl, newState, oldState);
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| 176 | this.resetBrowserUpdate();
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| 177 | }
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| 178 | if (!$rootScope.$$phase) {
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| 179 | $rootScope.$digest();
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| 180 | }
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| 181 | });
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| 182 | // update browser
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| 183 | $rootScope.$watch(() => {
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| 184 | if (this.initalizing || this.updateBrowser) {
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| 185 | this.updateBrowser = false;
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| 186 | const oldUrl = this.browserUrl();
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| 187 | const newUrl = this.absUrl();
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| 188 | const oldState = this.browserState();
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| 189 | let currentReplace = this.$$replace;
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| 190 | const urlOrStateChanged = !this.urlCodec.areEqual(oldUrl, newUrl) || oldState !== this.$$state;
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| 191 | // Fire location changes one time to on initialization. This must be done on the
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| 192 | // next tick (thus inside $evalAsync()) in order for listeners to be registered
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| 193 | // before the event fires. Mimicing behavior from $locationWatch:
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| 194 | // https://github.com/angular/angular.js/blob/master/src/ng/location.js#L983
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| 195 | if (this.initalizing || urlOrStateChanged) {
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| 196 | this.initalizing = false;
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| 197 | $rootScope.$evalAsync(() => {
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| 198 | // Get the new URL again since it could have changed due to async update
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| 199 | const newUrl = this.absUrl();
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| 200 | const defaultPrevented = $rootScope
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| 201 | .$broadcast('$locationChangeStart', newUrl, oldUrl, this.$$state, oldState)
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| 202 | .defaultPrevented;
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| 203 | // if the location was changed by a `$locationChangeStart` handler then stop
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| 204 | // processing this location change
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| 205 | if (this.absUrl() !== newUrl)
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| 206 | return;
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| 207 | if (defaultPrevented) {
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| 208 | this.$$parse(oldUrl);
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| 209 | this.$$state = oldState;
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| 210 | }
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| 211 | else {
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| 212 | // This block doesn't run when initalizing because it's going to perform the update to
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| 213 | // the URL which shouldn't be needed when initalizing.
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| 214 | if (urlOrStateChanged) {
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| 215 | this.setBrowserUrlWithFallback(newUrl, currentReplace, oldState === this.$$state ? null : this.$$state);
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| 216 | this.$$replace = false;
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| 217 | }
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| 218 | $rootScope.$broadcast('$locationChangeSuccess', newUrl, oldUrl, this.$$state, oldState);
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| 219 | if (urlOrStateChanged) {
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| 220 | this.$$notifyChangeListeners(this.url(), this.$$state, oldUrl, oldState);
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| 221 | }
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| 222 | }
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| 223 | });
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| 224 | }
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| 225 | }
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| 226 | this.$$replace = false;
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| 227 | });
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| 228 | }
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| 229 | resetBrowserUpdate() {
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| 230 | this.$$replace = false;
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| 231 | this.$$state = this.browserState();
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| 232 | this.updateBrowser = false;
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| 233 | this.lastBrowserUrl = this.browserUrl();
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| 234 | }
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| 235 | browserUrl(url, replace, state) {
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| 236 | // In modern browsers `history.state` is `null` by default; treating it separately
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| 237 | // from `undefined` would cause `$browser.url('/foo')` to change `history.state`
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| 238 | // to undefined via `pushState`. Instead, let's change `undefined` to `null` here.
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| 239 | if (typeof state === 'undefined') {
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| 240 | state = null;
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| 241 | }
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| 242 | // setter
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| 243 | if (url) {
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| 244 | let sameState = this.lastHistoryState === state;
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| 245 | // Normalize the inputted URL
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| 246 | url = this.urlCodec.parse(url).href;
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| 247 | // Don't change anything if previous and current URLs and states match.
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| 248 | if (this.lastBrowserUrl === url && sameState) {
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| 249 | return this;
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| 250 | }
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| 251 | this.lastBrowserUrl = url;
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| 252 | this.lastHistoryState = state;
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| 253 | // Remove server base from URL as the Angular APIs for updating URL require
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| 254 | // it to be the path+.
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| 255 | url = this.stripBaseUrl(this.getServerBase(), url) || url;
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| 256 | // Set the URL
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| 257 | if (replace) {
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| 258 | this.locationStrategy.replaceState(state, '', url, '');
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| 259 | }
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| 260 | else {
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| 261 | this.locationStrategy.pushState(state, '', url, '');
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| 262 | }
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| 263 | this.cacheState();
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| 264 | return this;
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| 265 | // getter
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| 266 | }
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| 267 | else {
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| 268 | return this.platformLocation.href;
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| 269 | }
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| 270 | }
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| 271 | cacheState() {
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| 272 | // This should be the only place in $browser where `history.state` is read.
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| 273 | this.cachedState = this.platformLocation.getState();
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| 274 | if (typeof this.cachedState === 'undefined') {
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| 275 | this.cachedState = null;
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| 276 | }
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| 277 | // Prevent callbacks fo fire twice if both hashchange & popstate were fired.
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| 278 | if (deepEqual(this.cachedState, this.lastCachedState)) {
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| 279 | this.cachedState = this.lastCachedState;
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| 280 | }
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| 281 | this.lastCachedState = this.cachedState;
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| 282 | this.lastHistoryState = this.cachedState;
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| 283 | }
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| 284 | /**
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| 285 | * This function emulates the $browser.state() function from AngularJS. It will cause
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| 286 | * history.state to be cached unless changed with deep equality check.
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| 287 | */
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| 288 | browserState() {
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| 289 | return this.cachedState;
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| 290 | }
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| 291 | stripBaseUrl(base, url) {
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| 292 | if (url.startsWith(base)) {
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| 293 | return url.substr(base.length);
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| 294 | }
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| 295 | return undefined;
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| 296 | }
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| 297 | getServerBase() {
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| 298 | const { protocol, hostname, port } = this.platformLocation;
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| 299 | const baseHref = this.locationStrategy.getBaseHref();
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| 300 | let url = `${protocol}//${hostname}${port ? ':' + port : ''}${baseHref || '/'}`;
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| 301 | return url.endsWith('/') ? url : url + '/';
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| 302 | }
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| 303 | parseAppUrl(url) {
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| 304 | if (DOUBLE_SLASH_REGEX.test(url)) {
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| 305 | throw new Error(`Bad Path - URL cannot start with double slashes: ${url}`);
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| 306 | }
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| 307 | let prefixed = (url.charAt(0) !== '/');
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| 308 | if (prefixed) {
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| 309 | url = '/' + url;
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| 310 | }
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| 311 | let match = this.urlCodec.parse(url, this.getServerBase());
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| 312 | if (typeof match === 'string') {
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| 313 | throw new Error(`Bad URL - Cannot parse URL: ${url}`);
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| 314 | }
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| 315 | let path = prefixed && match.pathname.charAt(0) === '/' ? match.pathname.substring(1) : match.pathname;
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| 316 | this.$$path = this.urlCodec.decodePath(path);
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| 317 | this.$$search = this.urlCodec.decodeSearch(match.search);
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| 318 | this.$$hash = this.urlCodec.decodeHash(match.hash);
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| 319 | // make sure path starts with '/';
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| 320 | if (this.$$path && this.$$path.charAt(0) !== '/') {
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| 321 | this.$$path = '/' + this.$$path;
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| 322 | }
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| 323 | }
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| 324 | /**
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| 325 | * Registers listeners for URL changes. This API is used to catch updates performed by the
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| 326 | * AngularJS framework. These changes are a subset of the `$locationChangeStart` and
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| 327 | * `$locationChangeSuccess` events which fire when AngularJS updates its internally-referenced
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| 328 | * version of the browser URL.
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| 329 | *
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| 330 | * It's possible for `$locationChange` events to happen, but for the browser URL
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| 331 | * (window.location) to remain unchanged. This `onChange` callback will fire only when AngularJS
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| 332 | * actually updates the browser URL (window.location).
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| 333 | *
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| 334 | * @param fn The callback function that is triggered for the listener when the URL changes.
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| 335 | * @param err The callback function that is triggered when an error occurs.
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| 336 | */
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| 337 | onChange(fn, err = (e) => { }) {
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| 338 | this.$$changeListeners.push([fn, err]);
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| 339 | }
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| 340 | /** @internal */
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| 341 | $$notifyChangeListeners(url = '', state, oldUrl = '', oldState) {
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| 342 | this.$$changeListeners.forEach(([fn, err]) => {
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| 343 | try {
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| 344 | fn(url, state, oldUrl, oldState);
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| 345 | }
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| 346 | catch (e) {
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| 347 | err(e);
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| 348 | }
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| 349 | });
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| 350 | }
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| 351 | /**
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| 352 | * Parses the provided URL, and sets the current URL to the parsed result.
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| 353 | *
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| 354 | * @param url The URL string.
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| 355 | */
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| 356 | $$parse(url) {
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| 357 | let pathUrl;
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| 358 | if (url.startsWith('/')) {
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| 359 | pathUrl = url;
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| 360 | }
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| 361 | else {
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| 362 | // Remove protocol & hostname if URL starts with it
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| 363 | pathUrl = this.stripBaseUrl(this.getServerBase(), url);
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| 364 | }
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| 365 | if (typeof pathUrl === 'undefined') {
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| 366 | throw new Error(`Invalid url "${url}", missing path prefix "${this.getServerBase()}".`);
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| 367 | }
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| 368 | this.parseAppUrl(pathUrl);
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| 369 | if (!this.$$path) {
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| 370 | this.$$path = '/';
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| 371 | }
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| 372 | this.composeUrls();
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| 373 | }
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| 374 | /**
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| 375 | * Parses the provided URL and its relative URL.
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| 376 | *
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| 377 | * @param url The full URL string.
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| 378 | * @param relHref A URL string relative to the full URL string.
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| 379 | */
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| 380 | $$parseLinkUrl(url, relHref) {
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| 381 | // When relHref is passed, it should be a hash and is handled separately
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| 382 | if (relHref && relHref[0] === '#') {
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| 383 | this.hash(relHref.slice(1));
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| 384 | return true;
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| 385 | }
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| 386 | let rewrittenUrl;
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| 387 | let appUrl = this.stripBaseUrl(this.getServerBase(), url);
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| 388 | if (typeof appUrl !== 'undefined') {
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| 389 | rewrittenUrl = this.getServerBase() + appUrl;
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| 390 | }
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| 391 | else if (this.getServerBase() === url + '/') {
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| 392 | rewrittenUrl = this.getServerBase();
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| 393 | }
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| 394 | // Set the URL
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| 395 | if (rewrittenUrl) {
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| 396 | this.$$parse(rewrittenUrl);
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| 397 | }
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| 398 | return !!rewrittenUrl;
|
|---|
| 399 | }
|
|---|
| 400 | setBrowserUrlWithFallback(url, replace, state) {
|
|---|
| 401 | const oldUrl = this.url();
|
|---|
| 402 | const oldState = this.$$state;
|
|---|
| 403 | try {
|
|---|
| 404 | this.browserUrl(url, replace, state);
|
|---|
| 405 | // Make sure $location.state() returns referentially identical (not just deeply equal)
|
|---|
| 406 | // state object; this makes possible quick checking if the state changed in the digest
|
|---|
| 407 | // loop. Checking deep equality would be too expensive.
|
|---|
| 408 | this.$$state = this.browserState();
|
|---|
| 409 | }
|
|---|
| 410 | catch (e) {
|
|---|
| 411 | // Restore old values if pushState fails
|
|---|
| 412 | this.url(oldUrl);
|
|---|
| 413 | this.$$state = oldState;
|
|---|
| 414 | throw e;
|
|---|
| 415 | }
|
|---|
| 416 | }
|
|---|
| 417 | composeUrls() {
|
|---|
| 418 | this.$$url = this.urlCodec.normalize(this.$$path, this.$$search, this.$$hash);
|
|---|
| 419 | this.$$absUrl = this.getServerBase() + this.$$url.substr(1); // remove '/' from front of URL
|
|---|
| 420 | this.updateBrowser = true;
|
|---|
| 421 | }
|
|---|
| 422 | /**
|
|---|
| 423 | * Retrieves the full URL representation with all segments encoded according to
|
|---|
| 424 | * rules specified in
|
|---|
| 425 | * [RFC 3986](https://tools.ietf.org/html/rfc3986).
|
|---|
| 426 | *
|
|---|
| 427 | *
|
|---|
| 428 | * ```js
|
|---|
| 429 | * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo
|
|---|
| 430 | * let absUrl = $location.absUrl();
|
|---|
| 431 | * // => "http://example.com/#/some/path?foo=bar&baz=xoxo"
|
|---|
| 432 | * ```
|
|---|
| 433 | */
|
|---|
| 434 | absUrl() {
|
|---|
| 435 | return this.$$absUrl;
|
|---|
| 436 | }
|
|---|
| 437 | url(url) {
|
|---|
| 438 | if (typeof url === 'string') {
|
|---|
| 439 | if (!url.length) {
|
|---|
| 440 | url = '/';
|
|---|
| 441 | }
|
|---|
| 442 | const match = PATH_MATCH.exec(url);
|
|---|
| 443 | if (!match)
|
|---|
| 444 | return this;
|
|---|
| 445 | if (match[1] || url === '')
|
|---|
| 446 | this.path(this.urlCodec.decodePath(match[1]));
|
|---|
| 447 | if (match[2] || match[1] || url === '')
|
|---|
| 448 | this.search(match[3] || '');
|
|---|
| 449 | this.hash(match[5] || '');
|
|---|
| 450 | // Chainable method
|
|---|
| 451 | return this;
|
|---|
| 452 | }
|
|---|
| 453 | return this.$$url;
|
|---|
| 454 | }
|
|---|
| 455 | /**
|
|---|
| 456 | * Retrieves the protocol of the current URL.
|
|---|
| 457 | *
|
|---|
| 458 | * ```js
|
|---|
| 459 | * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo
|
|---|
| 460 | * let protocol = $location.protocol();
|
|---|
| 461 | * // => "http"
|
|---|
| 462 | * ```
|
|---|
| 463 | */
|
|---|
| 464 | protocol() {
|
|---|
| 465 | return this.$$protocol;
|
|---|
| 466 | }
|
|---|
| 467 | /**
|
|---|
| 468 | * Retrieves the protocol of the current URL.
|
|---|
| 469 | *
|
|---|
| 470 | * In contrast to the non-AngularJS version `location.host` which returns `hostname:port`, this
|
|---|
| 471 | * returns the `hostname` portion only.
|
|---|
| 472 | *
|
|---|
| 473 | *
|
|---|
| 474 | * ```js
|
|---|
| 475 | * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo
|
|---|
| 476 | * let host = $location.host();
|
|---|
| 477 | * // => "example.com"
|
|---|
| 478 | *
|
|---|
| 479 | * // given URL http://user:password@example.com:8080/#/some/path?foo=bar&baz=xoxo
|
|---|
| 480 | * host = $location.host();
|
|---|
| 481 | * // => "example.com"
|
|---|
| 482 | * host = location.host;
|
|---|
| 483 | * // => "example.com:8080"
|
|---|
| 484 | * ```
|
|---|
| 485 | */
|
|---|
| 486 | host() {
|
|---|
| 487 | return this.$$host;
|
|---|
| 488 | }
|
|---|
| 489 | /**
|
|---|
| 490 | * Retrieves the port of the current URL.
|
|---|
| 491 | *
|
|---|
| 492 | * ```js
|
|---|
| 493 | * // given URL http://example.com/#/some/path?foo=bar&baz=xoxo
|
|---|
| 494 | * let port = $location.port();
|
|---|
| 495 | * // => 80
|
|---|
| 496 | * ```
|
|---|
| 497 | */
|
|---|
| 498 | port() {
|
|---|
| 499 | return this.$$port;
|
|---|
| 500 | }
|
|---|
| 501 | path(path) {
|
|---|
| 502 | if (typeof path === 'undefined') {
|
|---|
| 503 | return this.$$path;
|
|---|
| 504 | }
|
|---|
| 505 | // null path converts to empty string. Prepend with "/" if needed.
|
|---|
| 506 | path = path !== null ? path.toString() : '';
|
|---|
| 507 | path = path.charAt(0) === '/' ? path : '/' + path;
|
|---|
| 508 | this.$$path = path;
|
|---|
| 509 | this.composeUrls();
|
|---|
| 510 | return this;
|
|---|
| 511 | }
|
|---|
| 512 | search(search, paramValue) {
|
|---|
| 513 | switch (arguments.length) {
|
|---|
| 514 | case 0:
|
|---|
| 515 | return this.$$search;
|
|---|
| 516 | case 1:
|
|---|
| 517 | if (typeof search === 'string' || typeof search === 'number') {
|
|---|
| 518 | this.$$search = this.urlCodec.decodeSearch(search.toString());
|
|---|
| 519 | }
|
|---|
| 520 | else if (typeof search === 'object' && search !== null) {
|
|---|
| 521 | // Copy the object so it's never mutated
|
|---|
| 522 | search = Object.assign({}, search);
|
|---|
| 523 | // remove object undefined or null properties
|
|---|
| 524 | for (const key in search) {
|
|---|
| 525 | if (search[key] == null)
|
|---|
| 526 | delete search[key];
|
|---|
| 527 | }
|
|---|
| 528 | this.$$search = search;
|
|---|
| 529 | }
|
|---|
| 530 | else {
|
|---|
| 531 | throw new Error('LocationProvider.search(): First argument must be a string or an object.');
|
|---|
| 532 | }
|
|---|
| 533 | break;
|
|---|
| 534 | default:
|
|---|
| 535 | if (typeof search === 'string') {
|
|---|
| 536 | const currentSearch = this.search();
|
|---|
| 537 | if (typeof paramValue === 'undefined' || paramValue === null) {
|
|---|
| 538 | delete currentSearch[search];
|
|---|
| 539 | return this.search(currentSearch);
|
|---|
| 540 | }
|
|---|
| 541 | else {
|
|---|
| 542 | currentSearch[search] = paramValue;
|
|---|
| 543 | return this.search(currentSearch);
|
|---|
| 544 | }
|
|---|
| 545 | }
|
|---|
| 546 | }
|
|---|
| 547 | this.composeUrls();
|
|---|
| 548 | return this;
|
|---|
| 549 | }
|
|---|
| 550 | hash(hash) {
|
|---|
| 551 | if (typeof hash === 'undefined') {
|
|---|
| 552 | return this.$$hash;
|
|---|
| 553 | }
|
|---|
| 554 | this.$$hash = hash !== null ? hash.toString() : '';
|
|---|
| 555 | this.composeUrls();
|
|---|
| 556 | return this;
|
|---|
| 557 | }
|
|---|
| 558 | /**
|
|---|
| 559 | * Changes to `$location` during the current `$digest` will replace the current
|
|---|
| 560 | * history record, instead of adding a new one.
|
|---|
| 561 | */
|
|---|
| 562 | replace() {
|
|---|
| 563 | this.$$replace = true;
|
|---|
| 564 | return this;
|
|---|
| 565 | }
|
|---|
| 566 | state(state) {
|
|---|
| 567 | if (typeof state === 'undefined') {
|
|---|
| 568 | return this.$$state;
|
|---|
| 569 | }
|
|---|
| 570 | this.$$state = state;
|
|---|
| 571 | return this;
|
|---|
| 572 | }
|
|---|
| 573 | }
|
|---|
| 574 | /**
|
|---|
| 575 | * The factory function used to create an instance of the `$locationShim` in Angular,
|
|---|
| 576 | * and provides an API-compatiable `$locationProvider` for AngularJS.
|
|---|
| 577 | *
|
|---|
| 578 | * @publicApi
|
|---|
| 579 | */
|
|---|
| 580 | class $locationShimProvider {
|
|---|
| 581 | constructor(ngUpgrade, location, platformLocation, urlCodec, locationStrategy) {
|
|---|
| 582 | this.ngUpgrade = ngUpgrade;
|
|---|
| 583 | this.location = location;
|
|---|
| 584 | this.platformLocation = platformLocation;
|
|---|
| 585 | this.urlCodec = urlCodec;
|
|---|
| 586 | this.locationStrategy = locationStrategy;
|
|---|
| 587 | }
|
|---|
| 588 | /**
|
|---|
| 589 | * Factory method that returns an instance of the $locationShim
|
|---|
| 590 | */
|
|---|
| 591 | $get() {
|
|---|
| 592 | return new $locationShim(this.ngUpgrade.$injector, this.location, this.platformLocation, this.urlCodec, this.locationStrategy);
|
|---|
| 593 | }
|
|---|
| 594 | /**
|
|---|
| 595 | * Stub method used to keep API compatible with AngularJS. This setting is configured through
|
|---|
| 596 | * the LocationUpgradeModule's `config` method in your Angular app.
|
|---|
| 597 | */
|
|---|
| 598 | hashPrefix(prefix) {
|
|---|
| 599 | throw new Error('Configure LocationUpgrade through LocationUpgradeModule.config method.');
|
|---|
| 600 | }
|
|---|
| 601 | /**
|
|---|
| 602 | * Stub method used to keep API compatible with AngularJS. This setting is configured through
|
|---|
| 603 | * the LocationUpgradeModule's `config` method in your Angular app.
|
|---|
| 604 | */
|
|---|
| 605 | html5Mode(mode) {
|
|---|
| 606 | throw new Error('Configure LocationUpgrade through LocationUpgradeModule.config method.');
|
|---|
| 607 | }
|
|---|
| 608 | }
|
|---|
| 609 |
|
|---|
| 610 | /**
|
|---|
| 611 | * @license
|
|---|
| 612 | * Copyright Google LLC All Rights Reserved.
|
|---|
| 613 | *
|
|---|
| 614 | * Use of this source code is governed by an MIT-style license that can be
|
|---|
| 615 | * found in the LICENSE file at https://angular.io/license
|
|---|
| 616 | */
|
|---|
| 617 | /**
|
|---|
| 618 | * A codec for encoding and decoding URL parts.
|
|---|
| 619 | *
|
|---|
| 620 | * @publicApi
|
|---|
| 621 | **/
|
|---|
| 622 | class UrlCodec {
|
|---|
| 623 | }
|
|---|
| 624 | /**
|
|---|
| 625 | * A `UrlCodec` that uses logic from AngularJS to serialize and parse URLs
|
|---|
| 626 | * and URL parameters.
|
|---|
| 627 | *
|
|---|
| 628 | * @publicApi
|
|---|
| 629 | */
|
|---|
| 630 | class AngularJSUrlCodec {
|
|---|
| 631 | // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L15
|
|---|
| 632 | encodePath(path) {
|
|---|
| 633 | const segments = path.split('/');
|
|---|
| 634 | let i = segments.length;
|
|---|
| 635 | while (i--) {
|
|---|
| 636 | // decode forward slashes to prevent them from being double encoded
|
|---|
| 637 | segments[i] = encodeUriSegment(segments[i].replace(/%2F/g, '/'));
|
|---|
| 638 | }
|
|---|
| 639 | path = segments.join('/');
|
|---|
| 640 | return _stripIndexHtml((path && path[0] !== '/' && '/' || '') + path);
|
|---|
| 641 | }
|
|---|
| 642 | // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L42
|
|---|
| 643 | encodeSearch(search) {
|
|---|
| 644 | if (typeof search === 'string') {
|
|---|
| 645 | search = parseKeyValue(search);
|
|---|
| 646 | }
|
|---|
| 647 | search = toKeyValue(search);
|
|---|
| 648 | return search ? '?' + search : '';
|
|---|
| 649 | }
|
|---|
| 650 | // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L44
|
|---|
| 651 | encodeHash(hash) {
|
|---|
| 652 | hash = encodeUriSegment(hash);
|
|---|
| 653 | return hash ? '#' + hash : '';
|
|---|
| 654 | }
|
|---|
| 655 | // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L27
|
|---|
| 656 | decodePath(path, html5Mode = true) {
|
|---|
| 657 | const segments = path.split('/');
|
|---|
| 658 | let i = segments.length;
|
|---|
| 659 | while (i--) {
|
|---|
| 660 | segments[i] = decodeURIComponent(segments[i]);
|
|---|
| 661 | if (html5Mode) {
|
|---|
| 662 | // encode forward slashes to prevent them from being mistaken for path separators
|
|---|
| 663 | segments[i] = segments[i].replace(/\//g, '%2F');
|
|---|
| 664 | }
|
|---|
| 665 | }
|
|---|
| 666 | return segments.join('/');
|
|---|
| 667 | }
|
|---|
| 668 | // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L72
|
|---|
| 669 | decodeSearch(search) {
|
|---|
| 670 | return parseKeyValue(search);
|
|---|
| 671 | }
|
|---|
| 672 | // https://github.com/angular/angular.js/blob/864c7f0/src/ng/location.js#L73
|
|---|
| 673 | decodeHash(hash) {
|
|---|
| 674 | hash = decodeURIComponent(hash);
|
|---|
| 675 | return hash[0] === '#' ? hash.substring(1) : hash;
|
|---|
| 676 | }
|
|---|
| 677 | normalize(pathOrHref, search, hash, baseUrl) {
|
|---|
| 678 | if (arguments.length === 1) {
|
|---|
| 679 | const parsed = this.parse(pathOrHref, baseUrl);
|
|---|
| 680 | if (typeof parsed === 'string') {
|
|---|
| 681 | return parsed;
|
|---|
| 682 | }
|
|---|
| 683 | const serverUrl = `${parsed.protocol}://${parsed.hostname}${parsed.port ? ':' + parsed.port : ''}`;
|
|---|
| 684 | return this.normalize(this.decodePath(parsed.pathname), this.decodeSearch(parsed.search), this.decodeHash(parsed.hash), serverUrl);
|
|---|
| 685 | }
|
|---|
| 686 | else {
|
|---|
| 687 | const encPath = this.encodePath(pathOrHref);
|
|---|
| 688 | const encSearch = search && this.encodeSearch(search) || '';
|
|---|
| 689 | const encHash = hash && this.encodeHash(hash) || '';
|
|---|
| 690 | let joinedPath = (baseUrl || '') + encPath;
|
|---|
| 691 | if (!joinedPath.length || joinedPath[0] !== '/') {
|
|---|
| 692 | joinedPath = '/' + joinedPath;
|
|---|
| 693 | }
|
|---|
| 694 | return joinedPath + encSearch + encHash;
|
|---|
| 695 | }
|
|---|
| 696 | }
|
|---|
| 697 | areEqual(valA, valB) {
|
|---|
| 698 | return this.normalize(valA) === this.normalize(valB);
|
|---|
| 699 | }
|
|---|
| 700 | // https://github.com/angular/angular.js/blob/864c7f0/src/ng/urlUtils.js#L60
|
|---|
| 701 | parse(url, base) {
|
|---|
| 702 | try {
|
|---|
| 703 | // Safari 12 throws an error when the URL constructor is called with an undefined base.
|
|---|
| 704 | const parsed = !base ? new URL(url) : new URL(url, base);
|
|---|
| 705 | return {
|
|---|
| 706 | href: parsed.href,
|
|---|
| 707 | protocol: parsed.protocol ? parsed.protocol.replace(/:$/, '') : '',
|
|---|
| 708 | host: parsed.host,
|
|---|
| 709 | search: parsed.search ? parsed.search.replace(/^\?/, '') : '',
|
|---|
| 710 | hash: parsed.hash ? parsed.hash.replace(/^#/, '') : '',
|
|---|
| 711 | hostname: parsed.hostname,
|
|---|
| 712 | port: parsed.port,
|
|---|
| 713 | pathname: (parsed.pathname.charAt(0) === '/') ? parsed.pathname : '/' + parsed.pathname
|
|---|
| 714 | };
|
|---|
| 715 | }
|
|---|
| 716 | catch (e) {
|
|---|
| 717 | throw new Error(`Invalid URL (${url}) with base (${base})`);
|
|---|
| 718 | }
|
|---|
| 719 | }
|
|---|
| 720 | }
|
|---|
| 721 | function _stripIndexHtml(url) {
|
|---|
| 722 | return url.replace(/\/index.html$/, '');
|
|---|
| 723 | }
|
|---|
| 724 | /**
|
|---|
| 725 | * Tries to decode the URI component without throwing an exception.
|
|---|
| 726 | *
|
|---|
| 727 | * @param str value potential URI component to check.
|
|---|
| 728 | * @returns the decoded URI if it can be decoded or else `undefined`.
|
|---|
| 729 | */
|
|---|
| 730 | function tryDecodeURIComponent(value) {
|
|---|
| 731 | try {
|
|---|
| 732 | return decodeURIComponent(value);
|
|---|
| 733 | }
|
|---|
| 734 | catch (e) {
|
|---|
| 735 | // Ignore any invalid uri component.
|
|---|
| 736 | return undefined;
|
|---|
| 737 | }
|
|---|
| 738 | }
|
|---|
| 739 | /**
|
|---|
| 740 | * Parses an escaped url query string into key-value pairs. Logic taken from
|
|---|
| 741 | * https://github.com/angular/angular.js/blob/864c7f0/src/Angular.js#L1382
|
|---|
| 742 | */
|
|---|
| 743 | function parseKeyValue(keyValue) {
|
|---|
| 744 | const obj = {};
|
|---|
| 745 | (keyValue || '').split('&').forEach((keyValue) => {
|
|---|
| 746 | let splitPoint, key, val;
|
|---|
| 747 | if (keyValue) {
|
|---|
| 748 | key = keyValue = keyValue.replace(/\+/g, '%20');
|
|---|
| 749 | splitPoint = keyValue.indexOf('=');
|
|---|
| 750 | if (splitPoint !== -1) {
|
|---|
| 751 | key = keyValue.substring(0, splitPoint);
|
|---|
| 752 | val = keyValue.substring(splitPoint + 1);
|
|---|
| 753 | }
|
|---|
| 754 | key = tryDecodeURIComponent(key);
|
|---|
| 755 | if (typeof key !== 'undefined') {
|
|---|
| 756 | val = typeof val !== 'undefined' ? tryDecodeURIComponent(val) : true;
|
|---|
| 757 | if (!obj.hasOwnProperty(key)) {
|
|---|
| 758 | obj[key] = val;
|
|---|
| 759 | }
|
|---|
| 760 | else if (Array.isArray(obj[key])) {
|
|---|
| 761 | obj[key].push(val);
|
|---|
| 762 | }
|
|---|
| 763 | else {
|
|---|
| 764 | obj[key] = [obj[key], val];
|
|---|
| 765 | }
|
|---|
| 766 | }
|
|---|
| 767 | }
|
|---|
| 768 | });
|
|---|
| 769 | return obj;
|
|---|
| 770 | }
|
|---|
| 771 | /**
|
|---|
| 772 | * Serializes into key-value pairs. Logic taken from
|
|---|
| 773 | * https://github.com/angular/angular.js/blob/864c7f0/src/Angular.js#L1409
|
|---|
| 774 | */
|
|---|
| 775 | function toKeyValue(obj) {
|
|---|
| 776 | const parts = [];
|
|---|
| 777 | for (const key in obj) {
|
|---|
| 778 | let value = obj[key];
|
|---|
| 779 | if (Array.isArray(value)) {
|
|---|
| 780 | value.forEach((arrayValue) => {
|
|---|
| 781 | parts.push(encodeUriQuery(key, true) +
|
|---|
| 782 | (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true)));
|
|---|
| 783 | });
|
|---|
| 784 | }
|
|---|
| 785 | else {
|
|---|
| 786 | parts.push(encodeUriQuery(key, true) +
|
|---|
| 787 | (value === true ? '' : '=' + encodeUriQuery(value, true)));
|
|---|
| 788 | }
|
|---|
| 789 | }
|
|---|
| 790 | return parts.length ? parts.join('&') : '';
|
|---|
| 791 | }
|
|---|
| 792 | /**
|
|---|
| 793 | * We need our custom method because encodeURIComponent is too aggressive and doesn't follow
|
|---|
| 794 | * https://tools.ietf.org/html/rfc3986 with regards to the character set (pchar) allowed in path
|
|---|
| 795 | * segments:
|
|---|
| 796 | * segment = *pchar
|
|---|
| 797 | * pchar = unreserved / pct-encoded / sub-delims / ":" / "@"
|
|---|
| 798 | * pct-encoded = "%" HEXDIG HEXDIG
|
|---|
| 799 | * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~"
|
|---|
| 800 | * sub-delims = "!" / "$" / "&" / "'" / "(" / ")"
|
|---|
| 801 | * / "*" / "+" / "," / ";" / "="
|
|---|
| 802 | *
|
|---|
| 803 | * Logic from https://github.com/angular/angular.js/blob/864c7f0/src/Angular.js#L1437
|
|---|
| 804 | */
|
|---|
| 805 | function encodeUriSegment(val) {
|
|---|
| 806 | return encodeUriQuery(val, true).replace(/%26/g, '&').replace(/%3D/gi, '=').replace(/%2B/gi, '+');
|
|---|
| 807 | }
|
|---|
| 808 | /**
|
|---|
| 809 | * This method is intended for encoding *key* or *value* parts of query component. We need a custom
|
|---|
| 810 | * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be
|
|---|
| 811 | * encoded per https://tools.ietf.org/html/rfc3986:
|
|---|
| 812 | * query = *( pchar / "/" / "?" )
|
|---|
| 813 | * pchar = unreserved / pct-encoded / sub-delims / ":" / "@"
|
|---|
| 814 | * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~"
|
|---|
| 815 | * pct-encoded = "%" HEXDIG HEXDIG
|
|---|
| 816 | * sub-delims = "!" / "$" / "&" / "'" / "(" / ")"
|
|---|
| 817 | * / "*" / "+" / "," / ";" / "="
|
|---|
| 818 | *
|
|---|
| 819 | * Logic from https://github.com/angular/angular.js/blob/864c7f0/src/Angular.js#L1456
|
|---|
| 820 | */
|
|---|
| 821 | function encodeUriQuery(val, pctEncodeSpaces = false) {
|
|---|
| 822 | return encodeURIComponent(val)
|
|---|
| 823 | .replace(/%40/g, '@')
|
|---|
| 824 | .replace(/%3A/gi, ':')
|
|---|
| 825 | .replace(/%24/g, '$')
|
|---|
| 826 | .replace(/%2C/gi, ',')
|
|---|
| 827 | .replace(/%3B/gi, ';')
|
|---|
| 828 | .replace(/%20/g, (pctEncodeSpaces ? '%20' : '+'));
|
|---|
| 829 | }
|
|---|
| 830 |
|
|---|
| 831 | /**
|
|---|
| 832 | * @license
|
|---|
| 833 | * Copyright Google LLC All Rights Reserved.
|
|---|
| 834 | *
|
|---|
| 835 | * Use of this source code is governed by an MIT-style license that can be
|
|---|
| 836 | * found in the LICENSE file at https://angular.io/license
|
|---|
| 837 | */
|
|---|
| 838 | /**
|
|---|
| 839 | * A provider token used to configure the location upgrade module.
|
|---|
| 840 | *
|
|---|
| 841 | * @publicApi
|
|---|
| 842 | */
|
|---|
| 843 | const LOCATION_UPGRADE_CONFIGURATION = new InjectionToken('LOCATION_UPGRADE_CONFIGURATION');
|
|---|
| 844 | const APP_BASE_HREF_RESOLVED = new InjectionToken('APP_BASE_HREF_RESOLVED');
|
|---|
| 845 | /**
|
|---|
| 846 | * `NgModule` used for providing and configuring Angular's Unified Location Service for upgrading.
|
|---|
| 847 | *
|
|---|
| 848 | * @see [Using the Unified Angular Location Service](guide/upgrade#using-the-unified-angular-location-service)
|
|---|
| 849 | *
|
|---|
| 850 | * @publicApi
|
|---|
| 851 | */
|
|---|
| 852 | class LocationUpgradeModule {
|
|---|
| 853 | static config(config) {
|
|---|
| 854 | return {
|
|---|
| 855 | ngModule: LocationUpgradeModule,
|
|---|
| 856 | providers: [
|
|---|
| 857 | Location,
|
|---|
| 858 | {
|
|---|
| 859 | provide: $locationShim,
|
|---|
| 860 | useFactory: provide$location,
|
|---|
| 861 | deps: [UpgradeModule, Location, PlatformLocation, UrlCodec, LocationStrategy]
|
|---|
| 862 | },
|
|---|
| 863 | { provide: LOCATION_UPGRADE_CONFIGURATION, useValue: config ? config : {} },
|
|---|
| 864 | { provide: UrlCodec, useFactory: provideUrlCodec, deps: [LOCATION_UPGRADE_CONFIGURATION] },
|
|---|
| 865 | {
|
|---|
| 866 | provide: APP_BASE_HREF_RESOLVED,
|
|---|
| 867 | useFactory: provideAppBaseHref,
|
|---|
| 868 | deps: [LOCATION_UPGRADE_CONFIGURATION, [new Inject(APP_BASE_HREF), new Optional()]]
|
|---|
| 869 | },
|
|---|
| 870 | {
|
|---|
| 871 | provide: LocationStrategy,
|
|---|
| 872 | useFactory: provideLocationStrategy,
|
|---|
| 873 | deps: [
|
|---|
| 874 | PlatformLocation,
|
|---|
| 875 | APP_BASE_HREF_RESOLVED,
|
|---|
| 876 | LOCATION_UPGRADE_CONFIGURATION,
|
|---|
| 877 | ]
|
|---|
| 878 | },
|
|---|
| 879 | ],
|
|---|
| 880 | };
|
|---|
| 881 | }
|
|---|
| 882 | }
|
|---|
| 883 | LocationUpgradeModule.decorators = [
|
|---|
| 884 | { type: NgModule, args: [{ imports: [CommonModule] },] }
|
|---|
| 885 | ];
|
|---|
| 886 | function provideAppBaseHref(config, appBaseHref) {
|
|---|
| 887 | if (config && config.appBaseHref != null) {
|
|---|
| 888 | return config.appBaseHref;
|
|---|
| 889 | }
|
|---|
| 890 | else if (appBaseHref != null) {
|
|---|
| 891 | return appBaseHref;
|
|---|
| 892 | }
|
|---|
| 893 | return '';
|
|---|
| 894 | }
|
|---|
| 895 | function provideUrlCodec(config) {
|
|---|
| 896 | const codec = config && config.urlCodec || AngularJSUrlCodec;
|
|---|
| 897 | return new codec();
|
|---|
| 898 | }
|
|---|
| 899 | function provideLocationStrategy(platformLocation, baseHref, options = {}) {
|
|---|
| 900 | return options.useHash ? new HashLocationStrategy(platformLocation, baseHref) :
|
|---|
| 901 | new PathLocationStrategy(platformLocation, baseHref);
|
|---|
| 902 | }
|
|---|
| 903 | function provide$location(ngUpgrade, location, platformLocation, urlCodec, locationStrategy) {
|
|---|
| 904 | const $locationProvider = new $locationShimProvider(ngUpgrade, location, platformLocation, urlCodec, locationStrategy);
|
|---|
| 905 | return $locationProvider.$get();
|
|---|
| 906 | }
|
|---|
| 907 |
|
|---|
| 908 | /**
|
|---|
| 909 | * @license
|
|---|
| 910 | * Copyright Google LLC All Rights Reserved.
|
|---|
| 911 | *
|
|---|
| 912 | * Use of this source code is governed by an MIT-style license that can be
|
|---|
| 913 | * found in the LICENSE file at https://angular.io/license
|
|---|
| 914 | */
|
|---|
| 915 |
|
|---|
| 916 | /**
|
|---|
| 917 | * @license
|
|---|
| 918 | * Copyright Google LLC All Rights Reserved.
|
|---|
| 919 | *
|
|---|
| 920 | * Use of this source code is governed by an MIT-style license that can be
|
|---|
| 921 | * found in the LICENSE file at https://angular.io/license
|
|---|
| 922 | */
|
|---|
| 923 | // This file only reexports content of the `src` folder. Keep it that way.
|
|---|
| 924 |
|
|---|
| 925 | /**
|
|---|
| 926 | * @license
|
|---|
| 927 | * Copyright Google LLC All Rights Reserved.
|
|---|
| 928 | *
|
|---|
| 929 | * Use of this source code is governed by an MIT-style license that can be
|
|---|
| 930 | * found in the LICENSE file at https://angular.io/license
|
|---|
| 931 | */
|
|---|
| 932 |
|
|---|
| 933 | /**
|
|---|
| 934 | * Generated bundle index. Do not edit.
|
|---|
| 935 | */
|
|---|
| 936 |
|
|---|
| 937 | 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 };
|
|---|
| 938 | //# sourceMappingURL=upgrade.js.map
|
|---|
