| /** |
| * @license |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| (function() { |
| 'use strict'; |
| |
| const RoutePattern = { |
| ROOT: '/', |
| |
| DASHBOARD: /^\/dashboard\/(.+)$/, |
| CUSTOM_DASHBOARD: /^\/dashboard\/?$/, |
| PROJECT_DASHBOARD: /^\/p\/(.+)\/\+\/dashboard\/(.+)/, |
| |
| AGREEMENTS: /^\/settings\/agreements\/?/, |
| NEW_AGREEMENTS: /^\/settings\/new-agreement\/?/, |
| REGISTER: /^\/register(\/.*)?$/, |
| |
| // Pattern for login and logout URLs intended to be passed-through. May |
| // include a return URL. |
| LOG_IN_OR_OUT: /\/log(in|out)(\/(.+))?$/, |
| |
| // Pattern for a catchall route when no other pattern is matched. |
| DEFAULT: /.*/, |
| |
| // Matches /admin/groups/[uuid-]<group> |
| GROUP: /^\/admin\/groups\/(?:uuid-)?([^,]+)$/, |
| |
| // Redirects /groups/self to /settings/#Groups for GWT compatibility |
| GROUP_SELF: /^\/groups\/self/, |
| |
| // Matches /admin/groups/[uuid-]<group>,info (backwords compat with gwtui) |
| // Redirects to /admin/groups/[uuid-]<group> |
| GROUP_INFO: /^\/admin\/groups\/(?:uuid-)?(.+),info$/, |
| |
| // Matches /admin/groups/<group>,audit-log |
| GROUP_AUDIT_LOG: /^\/admin\/groups\/(?:uuid-)?(.+),audit-log$/, |
| |
| // Matches /admin/groups/[uuid-]<group>,members |
| GROUP_MEMBERS: /^\/admin\/groups\/(?:uuid-)?(.+),members$/, |
| |
| // Matches /admin/groups[,<offset>][/]. |
| GROUP_LIST_OFFSET: /^\/admin\/groups(,(\d+))?(\/)?$/, |
| GROUP_LIST_FILTER: '/admin/groups/q/filter::filter', |
| GROUP_LIST_FILTER_OFFSET: '/admin/groups/q/filter::filter,:offset', |
| |
| // Matches /admin/create-project |
| LEGACY_CREATE_PROJECT: /^\/admin\/create-project\/?$/, |
| |
| // Matches /admin/create-project |
| LEGACY_CREATE_GROUP: /^\/admin\/create-group\/?$/, |
| |
| PROJECT_OLD: /^\/admin\/(projects)\/?(.+)?$/, |
| |
| // Matches /admin/repos/<repo> |
| REPO: /^\/admin\/repos\/([^,]+)$/, |
| |
| // Matches /admin/repos/<repo>,commands. |
| REPO_COMMANDS: /^\/admin\/repos\/(.+),commands$/, |
| |
| // Matches /admin/repos/<repos>,access. |
| REPO_ACCESS: /^\/admin\/repos\/(.+),access$/, |
| |
| // Matches /admin/repos/<repos>,access. |
| REPO_DASHBOARDS: /^\/admin\/repos\/(.+),dashboards$/, |
| |
| // Matches /admin/repos[,<offset>][/]. |
| REPO_LIST_OFFSET: /^\/admin\/repos(,(\d+))?(\/)?$/, |
| REPO_LIST_FILTER: '/admin/repos/q/filter::filter', |
| REPO_LIST_FILTER_OFFSET: '/admin/repos/q/filter::filter,:offset', |
| |
| // Matches /admin/repos/<repo>,branches[,<offset>]. |
| BRANCH_LIST_OFFSET: /^\/admin\/repos\/(.+),branches(,(.+))?$/, |
| BRANCH_LIST_FILTER: '/admin/repos/:repo,branches/q/filter::filter', |
| BRANCH_LIST_FILTER_OFFSET: |
| '/admin/repos/:repo,branches/q/filter::filter,:offset', |
| |
| // Matches /admin/repos/<repo>,tags[,<offset>]. |
| TAG_LIST_OFFSET: /^\/admin\/repos\/(.+),tags(,(.+))?$/, |
| TAG_LIST_FILTER: '/admin/repos/:repo,tags/q/filter::filter', |
| TAG_LIST_FILTER_OFFSET: |
| '/admin/repos/:repo,tags/q/filter::filter,:offset', |
| |
| PLUGINS: /^\/plugins\/(.+)$/, |
| |
| PLUGIN_LIST: /^\/admin\/plugins(\/)?$/, |
| |
| // Matches /admin/plugins[,<offset>][/]. |
| PLUGIN_LIST_OFFSET: /^\/admin\/plugins(,(\d+))?(\/)?$/, |
| PLUGIN_LIST_FILTER: '/admin/plugins/q/filter::filter', |
| PLUGIN_LIST_FILTER_OFFSET: '/admin/plugins/q/filter::filter,:offset', |
| |
| QUERY: /^\/q\/([^,]+)(,(\d+))?$/, |
| |
| /** |
| * Support vestigial params from GWT UI. |
| * @see Issue 7673. |
| * @type {!RegExp} |
| */ |
| QUERY_LEGACY_SUFFIX: /^\/q\/.+,n,z$/, |
| |
| // Matches /c/<changeNum>/[<basePatchNum>..][<patchNum>][/]. |
| CHANGE_LEGACY: /^\/c\/(\d+)\/?(((-?\d+|edit)(\.\.(\d+|edit))?))?\/?$/, |
| CHANGE_NUMBER_LEGACY: /^\/(\d+)\/?/, |
| |
| // Matches |
| // /c/<project>/+/<changeNum>/[<basePatchNum|edit>..][<patchNum|edit>]. |
| // TODO(kaspern): Migrate completely to project based URLs, with backwards |
| // compatibility for change-only. |
| CHANGE: /^\/c\/(.+)\/\+\/(\d+)(\/?((-?\d+|edit)(\.\.(\d+|edit))?))?\/?$/, |
| |
| // Matches /c/<project>/+/<changeNum>/[<patchNum|edit>],edit |
| CHANGE_EDIT: /^\/c\/(.+)\/\+\/(\d+)(\/(\d+))?,edit\/?$/, |
| |
| // Matches |
| // /c/<project>/+/<changeNum>/[<basePatchNum|edit>..]<patchNum|edit>/<path>. |
| // TODO(kaspern): Migrate completely to project based URLs, with backwards |
| // compatibility for change-only. |
| // eslint-disable-next-line max-len |
| DIFF: /^\/c\/(.+)\/\+\/(\d+)(\/((-?\d+|edit)(\.\.(\d+|edit))?(\/(.+))))\/?$/, |
| |
| // Matches /c/<project>/+/<changeNum>/[<patchNum|edit>]/<path>,edit |
| DIFF_EDIT: /^\/c\/(.+)\/\+\/(\d+)\/(\d+|edit)\/(.+),edit$/, |
| |
| // Matches non-project-relative |
| // /c/<changeNum>/[<basePatchNum>..]<patchNum>/<path>. |
| DIFF_LEGACY: /^\/c\/(\d+)\/((-?\d+|edit)(\.\.(\d+|edit))?)\/(.+)/, |
| |
| // Matches diff routes using @\d+ to specify a file name (whether or not |
| // the project name is included). |
| // eslint-disable-next-line max-len |
| DIFF_LEGACY_LINENUM: /^\/c\/((.+)\/\+\/)?(\d+)(\/?((-?\d+|edit)(\.\.(\d+|edit))?\/(.+))?)@[ab]?\d+$/, |
| |
| SETTINGS: /^\/settings\/?/, |
| SETTINGS_LEGACY: /^\/settings\/VE\/(\S+)/, |
| |
| // Matches /c/<changeNum>/ /<URL tail> |
| // Catches improperly encoded URLs (context: Issue 7100) |
| IMPROPERLY_ENCODED_PLUS: /^\/c\/(.+)\/\ \/(.+)$/, |
| |
| PLUGIN_SCREEN: /^\/x\/([\w-]+)\/([\w-]+)\/?/, |
| |
| DOCUMENTATION_SEARCH_FILTER: '/Documentation/q/filter::filter', |
| DOCUMENTATION_SEARCH: /^\/Documentation\/q\/(.*)$/, |
| DOCUMENTATION: /^\/Documentation(\/)?(.+)?/, |
| }; |
| |
| /** |
| * Pattern to recognize and parse the diff line locations as they appear in |
| * the hash of diff URLs. In this format, a number on its own indicates that |
| * line number in the revision of the diff. A number prefixed by either an 'a' |
| * or a 'b' indicates that line number of the base of the diff. |
| * @type {RegExp} |
| */ |
| const LINE_ADDRESS_PATTERN = /^([ab]?)(\d+)$/; |
| |
| /** |
| * Pattern to recognize '+' in url-encoded strings for replacement with ' '. |
| */ |
| const PLUS_PATTERN = /\+/g; |
| |
| /** |
| * Pattern to recognize leading '?' in window.location.search, for stripping. |
| */ |
| const QUESTION_PATTERN = /^\?*/; |
| |
| /** |
| * GWT UI would use @\d+ at the end of a path to indicate linenum. |
| */ |
| const LEGACY_LINENUM_PATTERN = /@([ab]?\d+)$/; |
| |
| const LEGACY_QUERY_SUFFIX_PATTERN = /,n,z$/; |
| |
| const REPO_TOKEN_PATTERN = /\$\{(project|repo)\}/g; |
| |
| // Polymer makes `app` intrinsically defined on the window by virtue of the |
| // custom element having the id "app", but it is made explicit here. |
| const app = document.querySelector('#app'); |
| if (!app) { |
| console.log('No gr-app found (running tests)'); |
| } |
| |
| // Setup listeners outside of the router component initialization. |
| (function() { |
| const reporting = document.createElement('gr-reporting'); |
| |
| window.addEventListener('load', () => { |
| setTimeout(() => { |
| reporting.pageLoaded(); |
| }, 0); |
| }); |
| |
| window.addEventListener('WebComponentsReady', () => { |
| reporting.timeEnd('WebComponentsReady'); |
| }); |
| })(); |
| |
| Polymer({ |
| is: 'gr-router', |
| _legacyUndefinedCheck: true, |
| |
| properties: { |
| _app: { |
| type: Object, |
| value: app, |
| }, |
| _isRedirecting: Boolean, |
| // This variable is to differentiate between internal navigation (false) |
| // and for first navigation in app after loaded from server (true). |
| _isInitialLoad: { |
| type: Boolean, |
| value: true, |
| }, |
| }, |
| |
| behaviors: [ |
| Gerrit.BaseUrlBehavior, |
| Gerrit.FireBehavior, |
| Gerrit.PatchSetBehavior, |
| Gerrit.URLEncodingBehavior, |
| ], |
| |
| start() { |
| if (!this._app) { return; } |
| this._startRouter(); |
| }, |
| |
| _setParams(params) { |
| this._appElement().params = params; |
| }, |
| |
| _appElement() { |
| // In Polymer2 you have to reach through the shadow root of the app |
| // element. This obviously breaks encapsulation. |
| // TODO(brohlfs): Make this more elegant, e.g. by exposing app-element |
| // explicitly in app, or by delegating to it. |
| return document.getElementById('app-element') || |
| document.getElementById('app').shadowRoot.getElementById( |
| 'app-element'); |
| }, |
| |
| _redirect(url) { |
| this._isRedirecting = true; |
| page.redirect(url); |
| }, |
| |
| /** |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _generateUrl(params) { |
| const base = this.getBaseUrl(); |
| let url = ''; |
| const Views = Gerrit.Nav.View; |
| |
| if (params.view === Views.SEARCH) { |
| url = this._generateSearchUrl(params); |
| } else if (params.view === Views.CHANGE) { |
| url = this._generateChangeUrl(params); |
| } else if (params.view === Views.DASHBOARD) { |
| url = this._generateDashboardUrl(params); |
| } else if (params.view === Views.DIFF || params.view === Views.EDIT) { |
| url = this._generateDiffOrEditUrl(params); |
| } else if (params.view === Views.GROUP) { |
| url = this._generateGroupUrl(params); |
| } else if (params.view === Views.REPO) { |
| url = this._generateRepoUrl(params); |
| } else if (params.view === Views.ROOT) { |
| url = '/'; |
| } else if (params.view === Views.SETTINGS) { |
| url = this._generateSettingsUrl(params); |
| } else { |
| throw new Error('Can\'t generate'); |
| } |
| |
| return base + url; |
| }, |
| |
| _generateWeblinks(params) { |
| const type = params.type; |
| switch (type) { |
| case Gerrit.Nav.WeblinkType.FILE: |
| return this._getFileWebLinks(params); |
| case Gerrit.Nav.WeblinkType.CHANGE: |
| return this._getChangeWeblinks(params); |
| case Gerrit.Nav.WeblinkType.PATCHSET: |
| return this._getPatchSetWeblink(params); |
| default: |
| console.warn(`Unsupported weblink ${type}!`); |
| } |
| }, |
| |
| _getPatchSetWeblink(params) { |
| const {commit, options} = params; |
| const {weblinks, config} = options || {}; |
| const name = commit && commit.slice(0, 7); |
| const weblink = this._getBrowseCommitWeblink(weblinks, config); |
| if (!weblink || !weblink.url) { |
| return {name}; |
| } else { |
| return {name, url: weblink.url}; |
| } |
| }, |
| |
| _firstCodeBrowserWeblink(weblinks) { |
| // This is an ordered whitelist of web link types that provide direct |
| // links to the commit in the url property. |
| const codeBrowserLinks = ['gitiles', 'browse', 'gitweb']; |
| for (let i = 0; i < codeBrowserLinks.length; i++) { |
| const weblink = |
| weblinks.find(weblink => weblink.name === codeBrowserLinks[i]); |
| if (weblink) { return weblink; } |
| } |
| return null; |
| }, |
| |
| |
| _getBrowseCommitWeblink(weblinks, config) { |
| if (!weblinks) { return null; } |
| let weblink; |
| // Use primary weblink if configured and exists. |
| if (config && config.gerrit && config.gerrit.primary_weblink_name) { |
| weblink = weblinks.find( |
| weblink => weblink.name === config.gerrit.primary_weblink_name |
| ); |
| } |
| if (!weblink) { |
| weblink = this._firstCodeBrowserWeblink(weblinks); |
| } |
| if (!weblink) { return null; } |
| return weblink; |
| }, |
| |
| _getChangeWeblinks({repo, commit, options: {weblinks, config}}) { |
| if (!weblinks || !weblinks.length) return []; |
| const commitWeblink = this._getBrowseCommitWeblink(weblinks, config); |
| return weblinks.filter(weblink => |
| !commitWeblink || |
| !commitWeblink.name || |
| weblink.name !== commitWeblink.name); |
| }, |
| |
| _getFileWebLinks({repo, commit, file, options: {weblinks}}) { |
| return weblinks; |
| }, |
| |
| /** |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _generateSearchUrl(params) { |
| let offsetExpr = ''; |
| if (params.offset && params.offset > 0) { |
| offsetExpr = ',' + params.offset; |
| } |
| |
| if (params.query) { |
| return '/q/' + this.encodeURL(params.query, true) + offsetExpr; |
| } |
| |
| const operators = []; |
| if (params.owner) { |
| operators.push('owner:' + this.encodeURL(params.owner, false)); |
| } |
| if (params.project) { |
| operators.push('project:' + this.encodeURL(params.project, false)); |
| } |
| if (params.branch) { |
| operators.push('branch:' + this.encodeURL(params.branch, false)); |
| } |
| if (params.topic) { |
| operators.push('topic:"' + this.encodeURL(params.topic, false) + '"'); |
| } |
| if (params.hashtag) { |
| operators.push('hashtag:"' + |
| this.encodeURL(params.hashtag.toLowerCase(), false) + '"'); |
| } |
| if (params.statuses) { |
| if (params.statuses.length === 1) { |
| operators.push( |
| 'status:' + this.encodeURL(params.statuses[0], false)); |
| } else if (params.statuses.length > 1) { |
| operators.push( |
| '(' + |
| params.statuses.map(s => `status:${this.encodeURL(s, false)}`) |
| .join(' OR ') + |
| ')'); |
| } |
| } |
| |
| return '/q/' + operators.join('+') + offsetExpr; |
| }, |
| |
| /** |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _generateChangeUrl(params) { |
| let range = this._getPatchRangeExpression(params); |
| if (range.length) { range = '/' + range; } |
| let suffix = `${range}`; |
| if (params.querystring) { |
| suffix += '?' + params.querystring; |
| } else if (params.edit) { |
| suffix += ',edit'; |
| } |
| if (params.messageHash) { |
| suffix += params.messageHash; |
| } |
| if (params.project) { |
| const encodedProject = this.encodeURL(params.project, true); |
| return `/c/${encodedProject}/+/${params.changeNum}${suffix}`; |
| } else { |
| return `/c/${params.changeNum}${suffix}`; |
| } |
| }, |
| |
| /** |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _generateDashboardUrl(params) { |
| const repoName = params.repo || params.project || null; |
| if (params.sections) { |
| // Custom dashboard. |
| const queryParams = this._sectionsToEncodedParams(params.sections, |
| repoName); |
| if (params.title) { |
| queryParams.push('title=' + encodeURIComponent(params.title)); |
| } |
| const user = params.user ? params.user : ''; |
| return `/dashboard/${user}?${queryParams.join('&')}`; |
| } else if (repoName) { |
| // Project dashboard. |
| const encodedRepo = this.encodeURL(repoName, true); |
| return `/p/${encodedRepo}/+/dashboard/${params.dashboard}`; |
| } else { |
| // User dashboard. |
| return `/dashboard/${params.user || 'self'}`; |
| } |
| }, |
| |
| /** |
| * @param {!Array<!{name: string, query: string}>} sections |
| * @param {string=} opt_repoName |
| * @return {!Array<string>} |
| */ |
| _sectionsToEncodedParams(sections, opt_repoName) { |
| return sections.map(section => { |
| // If there is a repo name provided, make sure to substitute it into the |
| // ${repo} (or legacy ${project}) query tokens. |
| const query = opt_repoName ? |
| section.query.replace(REPO_TOKEN_PATTERN, opt_repoName) : |
| section.query; |
| return encodeURIComponent(section.name) + '=' + |
| encodeURIComponent(query); |
| }); |
| }, |
| |
| /** |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _generateDiffOrEditUrl(params) { |
| let range = this._getPatchRangeExpression(params); |
| if (range.length) { range = '/' + range; } |
| |
| let suffix = `${range}/${this.encodeURL(params.path, true)}`; |
| |
| if (params.view === Gerrit.Nav.View.EDIT) { suffix += ',edit'; } |
| |
| if (params.lineNum) { |
| suffix += '#'; |
| if (params.leftSide) { suffix += 'b'; } |
| suffix += params.lineNum; |
| } |
| |
| if (params.project) { |
| const encodedProject = this.encodeURL(params.project, true); |
| return `/c/${encodedProject}/+/${params.changeNum}${suffix}`; |
| } else { |
| return `/c/${params.changeNum}${suffix}`; |
| } |
| }, |
| |
| /** |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _generateGroupUrl(params) { |
| let url = `/admin/groups/${this.encodeURL(params.groupId + '', true)}`; |
| if (params.detail === Gerrit.Nav.GroupDetailView.MEMBERS) { |
| url += ',members'; |
| } else if (params.detail === Gerrit.Nav.GroupDetailView.LOG) { |
| url += ',audit-log'; |
| } |
| return url; |
| }, |
| |
| /** |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _generateRepoUrl(params) { |
| let url = `/admin/repos/${this.encodeURL(params.repoName + '', true)}`; |
| if (params.detail === Gerrit.Nav.RepoDetailView.ACCESS) { |
| url += ',access'; |
| } else if (params.detail === Gerrit.Nav.RepoDetailView.BRANCHES) { |
| url += ',branches'; |
| } else if (params.detail === Gerrit.Nav.RepoDetailView.TAGS) { |
| url += ',tags'; |
| } else if (params.detail === Gerrit.Nav.RepoDetailView.COMMANDS) { |
| url += ',commands'; |
| } else if (params.detail === Gerrit.Nav.RepoDetailView.DASHBOARDS) { |
| url += ',dashboards'; |
| } |
| return url; |
| }, |
| |
| /** |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _generateSettingsUrl(params) { |
| return '/settings'; |
| }, |
| |
| /** |
| * Given an object of parameters, potentially including a `patchNum` or a |
| * `basePatchNum` or both, return a string representation of that range. If |
| * no range is indicated in the params, the empty string is returned. |
| * @param {!Object} params |
| * @return {string} |
| */ |
| _getPatchRangeExpression(params) { |
| let range = ''; |
| if (params.patchNum) { range = '' + params.patchNum; } |
| if (params.basePatchNum) { range = params.basePatchNum + '..' + range; } |
| return range; |
| }, |
| |
| /** |
| * Given a set of params without a project, gets the project from the rest |
| * API project lookup and then sets the app params. |
| * |
| * @param {?Object} params |
| */ |
| _normalizeLegacyRouteParams(params) { |
| if (!params.changeNum) { return Promise.resolve(); } |
| |
| return this.$.restAPI.getFromProjectLookup(params.changeNum) |
| .then(project => { |
| // Show a 404 and terminate if the lookup request failed. Attempting |
| // to redirect after failing to get the project loops infinitely. |
| if (!project) { |
| this._show404(); |
| return; |
| } |
| |
| params.project = project; |
| this._normalizePatchRangeParams(params); |
| this._redirect(this._generateUrl(params)); |
| }); |
| }, |
| |
| /** |
| * Normalizes the params object, and determines if the URL needs to be |
| * modified to fit the proper schema. |
| * |
| * @param {*} params |
| * @return {boolean} whether or not the URL needs to be upgraded. |
| */ |
| _normalizePatchRangeParams(params) { |
| const hasBasePatchNum = params.basePatchNum !== null && |
| params.basePatchNum !== undefined; |
| const hasPatchNum = params.patchNum !== null && |
| params.patchNum !== undefined; |
| let needsRedirect = false; |
| |
| // Diffing a patch against itself is invalid, so if the base and revision |
| // patches are equal clear the base. |
| if (hasBasePatchNum && |
| this.patchNumEquals(params.basePatchNum, params.patchNum)) { |
| needsRedirect = true; |
| params.basePatchNum = null; |
| } else if (hasBasePatchNum && !hasPatchNum) { |
| // Regexes set basePatchNum instead of patchNum when only one is |
| // specified. Redirect is not needed in this case. |
| params.patchNum = params.basePatchNum; |
| params.basePatchNum = null; |
| } |
| return needsRedirect; |
| }, |
| |
| /** |
| * Redirect the user to login using the given return-URL for redirection |
| * after authentication success. |
| * @param {string} returnUrl |
| */ |
| _redirectToLogin(returnUrl) { |
| const basePath = this.getBaseUrl() || ''; |
| page( |
| '/login/' + encodeURIComponent(returnUrl.substring(basePath.length))); |
| }, |
| |
| /** |
| * Hashes parsed by page.js exclude "inner" hashes, so a URL like "/a#b#c" |
| * is parsed to have a hash of "b" rather than "b#c". Instead, this method |
| * parses hashes correctly. Will return an empty string if there is no hash. |
| * @param {!string} canonicalPath |
| * @return {!string} Everything after the first '#' ("a#b#c" -> "b#c"). |
| */ |
| _getHashFromCanonicalPath(canonicalPath) { |
| return canonicalPath.split('#').slice(1).join('#'); |
| }, |
| |
| _parseLineAddress(hash) { |
| const match = hash.match(LINE_ADDRESS_PATTERN); |
| if (!match) { return null; } |
| return { |
| leftSide: !!match[1], |
| lineNum: parseInt(match[2], 10), |
| }; |
| }, |
| |
| /** |
| * Check to see if the user is logged in and return a promise that only |
| * resolves if the user is logged in. If the user us not logged in, the |
| * promise is rejected and the page is redirected to the login flow. |
| * @param {!Object} data The parsed route data. |
| * @return {!Promise<!Object>} A promise yielding the original route data |
| * (if it resolves). |
| */ |
| _redirectIfNotLoggedIn(data) { |
| return this.$.restAPI.getLoggedIn().then(loggedIn => { |
| if (loggedIn) { |
| return Promise.resolve(); |
| } else { |
| this._redirectToLogin(data.canonicalPath); |
| return Promise.reject(new Error()); |
| } |
| }); |
| }, |
| |
| /** Page.js middleware that warms the REST API's logged-in cache line. */ |
| _loadUserMiddleware(ctx, next) { |
| this.$.restAPI.getLoggedIn().then(() => { next(); }); |
| }, |
| |
| /** |
| * Map a route to a method on the router. |
| * |
| * @param {!string|!RegExp} pattern The page.js pattern for the route. |
| * @param {!string} handlerName The method name for the handler. If the |
| * route is matched, the handler will be executed with `this` referring |
| * to the component. Its return value will be discarded so that it does |
| * not interfere with page.js. |
| * @param {?boolean=} opt_authRedirect If true, then auth is checked before |
| * executing the handler. If the user is not logged in, it will redirect |
| * to the login flow and the handler will not be executed. The login |
| * redirect specifies the matched URL to be used after successfull auth. |
| */ |
| _mapRoute(pattern, handlerName, opt_authRedirect) { |
| if (!this[handlerName]) { |
| console.error('Attempted to map route to unknown method: ', |
| handlerName); |
| return; |
| } |
| page(pattern, this._loadUserMiddleware.bind(this), data => { |
| this.$.reporting.locationChanged(handlerName); |
| const promise = opt_authRedirect ? |
| this._redirectIfNotLoggedIn(data) : Promise.resolve(); |
| promise.then(() => { this[handlerName](data); }); |
| }); |
| }, |
| |
| _startRouter() { |
| const base = this.getBaseUrl(); |
| if (base) { |
| page.base(base); |
| } |
| |
| Gerrit.Nav.setup( |
| url => { page.show(url); }, |
| this._generateUrl.bind(this), |
| params => this._generateWeblinks(params), |
| x => x |
| ); |
| |
| page.exit('*', (ctx, next) => { |
| if (!this._isRedirecting) { |
| this.$.reporting.beforeLocationChanged(); |
| } |
| this._isRedirecting = false; |
| this._isInitialLoad = false; |
| next(); |
| }); |
| |
| // Middleware |
| page((ctx, next) => { |
| document.body.scrollTop = 0; |
| |
| if (ctx.hash.match(RoutePattern.PLUGIN_SCREEN)) { |
| // Redirect all urls using hash #/x/plugin/screen to /x/plugin/screen |
| // This is needed to allow plugins to add basic #/x/ screen links to |
| // any location. |
| this._redirect(ctx.hash); |
| return; |
| } |
| |
| // Fire asynchronously so that the URL is changed by the time the event |
| // is processed. |
| this.async(() => { |
| this.fire('location-change', { |
| hash: window.location.hash, |
| pathname: window.location.pathname, |
| }); |
| }, 1); |
| next(); |
| }); |
| |
| this._mapRoute(RoutePattern.ROOT, '_handleRootRoute'); |
| |
| this._mapRoute(RoutePattern.DASHBOARD, '_handleDashboardRoute'); |
| |
| this._mapRoute(RoutePattern.CUSTOM_DASHBOARD, |
| '_handleCustomDashboardRoute'); |
| |
| this._mapRoute(RoutePattern.PROJECT_DASHBOARD, |
| '_handleProjectDashboardRoute'); |
| |
| this._mapRoute(RoutePattern.GROUP_INFO, '_handleGroupInfoRoute', true); |
| |
| this._mapRoute(RoutePattern.GROUP_AUDIT_LOG, '_handleGroupAuditLogRoute', |
| true); |
| |
| this._mapRoute(RoutePattern.GROUP_MEMBERS, '_handleGroupMembersRoute', |
| true); |
| |
| this._mapRoute(RoutePattern.GROUP_LIST_OFFSET, |
| '_handleGroupListOffsetRoute', true); |
| |
| this._mapRoute(RoutePattern.GROUP_LIST_FILTER_OFFSET, |
| '_handleGroupListFilterOffsetRoute', true); |
| |
| this._mapRoute(RoutePattern.GROUP_LIST_FILTER, |
| '_handleGroupListFilterRoute', true); |
| |
| this._mapRoute(RoutePattern.GROUP_SELF, '_handleGroupSelfRedirectRoute', |
| true); |
| |
| this._mapRoute(RoutePattern.GROUP, '_handleGroupRoute', true); |
| |
| this._mapRoute(RoutePattern.PROJECT_OLD, |
| '_handleProjectsOldRoute'); |
| |
| this._mapRoute(RoutePattern.REPO_COMMANDS, |
| '_handleRepoCommandsRoute', true); |
| |
| this._mapRoute(RoutePattern.REPO_ACCESS, |
| '_handleRepoAccessRoute'); |
| |
| this._mapRoute(RoutePattern.REPO_DASHBOARDS, |
| '_handleRepoDashboardsRoute'); |
| |
| this._mapRoute(RoutePattern.BRANCH_LIST_OFFSET, |
| '_handleBranchListOffsetRoute'); |
| |
| this._mapRoute(RoutePattern.BRANCH_LIST_FILTER_OFFSET, |
| '_handleBranchListFilterOffsetRoute'); |
| |
| this._mapRoute(RoutePattern.BRANCH_LIST_FILTER, |
| '_handleBranchListFilterRoute'); |
| |
| this._mapRoute(RoutePattern.TAG_LIST_OFFSET, |
| '_handleTagListOffsetRoute'); |
| |
| this._mapRoute(RoutePattern.TAG_LIST_FILTER_OFFSET, |
| '_handleTagListFilterOffsetRoute'); |
| |
| this._mapRoute(RoutePattern.TAG_LIST_FILTER, |
| '_handleTagListFilterRoute'); |
| |
| this._mapRoute(RoutePattern.LEGACY_CREATE_GROUP, |
| '_handleCreateGroupRoute', true); |
| |
| this._mapRoute(RoutePattern.LEGACY_CREATE_PROJECT, |
| '_handleCreateProjectRoute', true); |
| |
| this._mapRoute(RoutePattern.REPO_LIST_OFFSET, |
| '_handleRepoListOffsetRoute'); |
| |
| this._mapRoute(RoutePattern.REPO_LIST_FILTER_OFFSET, |
| '_handleRepoListFilterOffsetRoute'); |
| |
| this._mapRoute(RoutePattern.REPO_LIST_FILTER, |
| '_handleRepoListFilterRoute'); |
| |
| this._mapRoute(RoutePattern.REPO, '_handleRepoRoute'); |
| |
| this._mapRoute(RoutePattern.PLUGINS, '_handlePassThroughRoute'); |
| |
| this._mapRoute(RoutePattern.PLUGIN_LIST_OFFSET, |
| '_handlePluginListOffsetRoute', true); |
| |
| this._mapRoute(RoutePattern.PLUGIN_LIST_FILTER_OFFSET, |
| '_handlePluginListFilterOffsetRoute', true); |
| |
| this._mapRoute(RoutePattern.PLUGIN_LIST_FILTER, |
| '_handlePluginListFilterRoute', true); |
| |
| this._mapRoute(RoutePattern.PLUGIN_LIST, '_handlePluginListRoute', true); |
| |
| this._mapRoute(RoutePattern.QUERY_LEGACY_SUFFIX, |
| '_handleQueryLegacySuffixRoute'); |
| |
| this._mapRoute(RoutePattern.QUERY, '_handleQueryRoute'); |
| |
| this._mapRoute(RoutePattern.DIFF_LEGACY_LINENUM, '_handleLegacyLinenum'); |
| |
| this._mapRoute(RoutePattern.CHANGE_NUMBER_LEGACY, |
| '_handleChangeNumberLegacyRoute'); |
| |
| this._mapRoute(RoutePattern.DIFF_EDIT, '_handleDiffEditRoute', true); |
| |
| this._mapRoute(RoutePattern.CHANGE_EDIT, '_handleChangeEditRoute', true); |
| |
| this._mapRoute(RoutePattern.DIFF, '_handleDiffRoute'); |
| |
| this._mapRoute(RoutePattern.CHANGE, '_handleChangeRoute'); |
| |
| this._mapRoute(RoutePattern.CHANGE_LEGACY, '_handleChangeLegacyRoute'); |
| |
| this._mapRoute(RoutePattern.DIFF_LEGACY, '_handleDiffLegacyRoute'); |
| |
| this._mapRoute(RoutePattern.AGREEMENTS, '_handleAgreementsRoute', true); |
| |
| this._mapRoute(RoutePattern.NEW_AGREEMENTS, '_handleNewAgreementsRoute', |
| true); |
| |
| this._mapRoute(RoutePattern.SETTINGS_LEGACY, |
| '_handleSettingsLegacyRoute', true); |
| |
| this._mapRoute(RoutePattern.SETTINGS, '_handleSettingsRoute', true); |
| |
| this._mapRoute(RoutePattern.REGISTER, '_handleRegisterRoute'); |
| |
| this._mapRoute(RoutePattern.LOG_IN_OR_OUT, '_handlePassThroughRoute'); |
| |
| this._mapRoute(RoutePattern.IMPROPERLY_ENCODED_PLUS, |
| '_handleImproperlyEncodedPlusRoute'); |
| |
| this._mapRoute(RoutePattern.PLUGIN_SCREEN, '_handlePluginScreen'); |
| |
| this._mapRoute(RoutePattern.DOCUMENTATION_SEARCH_FILTER, |
| '_handleDocumentationSearchRoute'); |
| |
| // redirects /Documentation/q/* to /Documentation/q/filter:* |
| this._mapRoute(RoutePattern.DOCUMENTATION_SEARCH, |
| '_handleDocumentationSearchRedirectRoute'); |
| |
| // Makes sure /Documentation/* links work (doin't return 404) |
| this._mapRoute(RoutePattern.DOCUMENTATION, |
| '_handleDocumentationRedirectRoute'); |
| |
| // Note: this route should appear last so it only catches URLs unmatched |
| // by other patterns. |
| this._mapRoute(RoutePattern.DEFAULT, '_handleDefaultRoute'); |
| |
| page.start(); |
| }, |
| |
| /** |
| * @param {!Object} data |
| * @return {Promise|null} if handling the route involves asynchrony, then a |
| * promise is returned. Otherwise, synchronous handling returns null. |
| */ |
| _handleRootRoute(data) { |
| if (data.querystring.match(/^closeAfterLogin/)) { |
| // Close child window on redirect after login. |
| window.close(); |
| return null; |
| } |
| let hash = this._getHashFromCanonicalPath(data.canonicalPath); |
| // For backward compatibility with GWT links. |
| if (hash) { |
| // In certain login flows the server may redirect to a hash without |
| // a leading slash, which page.js doesn't handle correctly. |
| if (hash[0] !== '/') { |
| hash = '/' + hash; |
| } |
| if (hash.includes('/ /') && data.canonicalPath.includes('/+/')) { |
| // Path decodes all '+' to ' ' -- this breaks project-based URLs. |
| // See Issue 6888. |
| hash = hash.replace('/ /', '/+/'); |
| } |
| const base = this.getBaseUrl(); |
| let newUrl = base + hash; |
| if (hash.startsWith('/VE/')) { |
| newUrl = base + '/settings' + hash; |
| } |
| this._redirect(newUrl); |
| return null; |
| } |
| return this.$.restAPI.getLoggedIn().then(loggedIn => { |
| if (loggedIn) { |
| this._redirect('/dashboard/self'); |
| } else { |
| this._redirect('/q/status:open'); |
| } |
| }); |
| }, |
| |
| /** |
| * Decode an application/x-www-form-urlencoded string. |
| * |
| * @param {string} qs The application/x-www-form-urlencoded string. |
| * @return {string} The decoded string. |
| */ |
| _decodeQueryString(qs) { |
| return decodeURIComponent(qs.replace(PLUS_PATTERN, ' ')); |
| }, |
| |
| /** |
| * Parse a query string (e.g. window.location.search) into an array of |
| * name/value pairs. |
| * |
| * @param {string} qs The application/x-www-form-urlencoded query string. |
| * @return {!Array<!Array<string>>} An array of name/value pairs, where each |
| * element is a 2-element array. |
| */ |
| _parseQueryString(qs) { |
| qs = qs.replace(QUESTION_PATTERN, ''); |
| if (!qs) { |
| return []; |
| } |
| const params = []; |
| qs.split('&').forEach(param => { |
| const idx = param.indexOf('='); |
| let name; |
| let value; |
| if (idx < 0) { |
| name = this._decodeQueryString(param); |
| value = ''; |
| } else { |
| name = this._decodeQueryString(param.substring(0, idx)); |
| value = this._decodeQueryString(param.substring(idx + 1)); |
| } |
| if (name) { |
| params.push([name, value]); |
| } |
| }); |
| return params; |
| }, |
| |
| /** |
| * Handle dashboard routes. These may be user, or project dashboards. |
| * |
| * @param {!Object} data The parsed route data. |
| */ |
| _handleDashboardRoute(data) { |
| // User dashboard. We require viewing user to be logged in, else we |
| // redirect to login for self dashboard or simple owner search for |
| // other user dashboard. |
| return this.$.restAPI.getLoggedIn().then(loggedIn => { |
| if (!loggedIn) { |
| if (data.params[0].toLowerCase() === 'self') { |
| this._redirectToLogin(data.canonicalPath); |
| } else { |
| this._redirect('/q/owner:' + encodeURIComponent(data.params[0])); |
| } |
| } else { |
| this._setParams({ |
| view: Gerrit.Nav.View.DASHBOARD, |
| user: data.params[0], |
| }); |
| } |
| }); |
| }, |
| |
| /** |
| * Handle custom dashboard routes. |
| * |
| * @param {!Object} data The parsed route data. |
| * @param {string=} opt_qs Optional query string associated with the route. |
| * If not given, window.location.search is used. (Used by tests). |
| */ |
| _handleCustomDashboardRoute(data, opt_qs) { |
| // opt_qs may be provided by a test, and it may have a falsy value |
| const qs = opt_qs !== undefined ? opt_qs : window.location.search; |
| const queryParams = this._parseQueryString(qs); |
| let title = 'Custom Dashboard'; |
| const titleParam = queryParams.find( |
| elem => elem[0].toLowerCase() === 'title'); |
| if (titleParam) { |
| title = titleParam[1]; |
| } |
| // Dashboards support a foreach param which adds a base query to any |
| // additional query. |
| const forEachParam = queryParams.find( |
| elem => elem[0].toLowerCase() === 'foreach'); |
| let forEachQuery = null; |
| if (forEachParam) { |
| forEachQuery = forEachParam[1]; |
| } |
| const sectionParams = queryParams.filter( |
| elem => elem[0] && elem[1] && elem[0].toLowerCase() !== 'title' |
| && elem[0].toLowerCase() !== 'foreach'); |
| const sections = sectionParams.map(elem => { |
| const query = forEachQuery ? `${forEachQuery} ${elem[1]}` : elem[1]; |
| return { |
| name: elem[0], |
| query, |
| }; |
| }); |
| |
| if (sections.length > 0) { |
| // Custom dashboard view. |
| this._setParams({ |
| view: Gerrit.Nav.View.DASHBOARD, |
| user: 'self', |
| sections, |
| title, |
| }); |
| return Promise.resolve(); |
| } |
| |
| // Redirect /dashboard/ -> /dashboard/self. |
| this._redirect('/dashboard/self'); |
| return Promise.resolve(); |
| }, |
| |
| _handleProjectDashboardRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.DASHBOARD, |
| project: data.params[0], |
| dashboard: decodeURIComponent(data.params[1]), |
| }); |
| }, |
| |
| _handleGroupInfoRoute(data) { |
| this._redirect('/admin/groups/' + encodeURIComponent(data.params[0])); |
| }, |
| |
| _handleGroupSelfRedirectRoute(data) { |
| this._redirect('/settings/#Groups'); |
| }, |
| |
| _handleGroupRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.GROUP, |
| groupId: data.params[0], |
| }); |
| }, |
| |
| _handleGroupAuditLogRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.GROUP, |
| detail: Gerrit.Nav.GroupDetailView.LOG, |
| groupId: data.params[0], |
| }); |
| }, |
| |
| _handleGroupMembersRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.GROUP, |
| detail: Gerrit.Nav.GroupDetailView.MEMBERS, |
| groupId: data.params[0], |
| }); |
| }, |
| |
| _handleGroupListOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-admin-group-list', |
| offset: data.params[1] || 0, |
| filter: null, |
| openCreateModal: data.hash === 'create', |
| }); |
| }, |
| |
| _handleGroupListFilterOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-admin-group-list', |
| offset: data.params.offset, |
| filter: data.params.filter, |
| }); |
| }, |
| |
| _handleGroupListFilterRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-admin-group-list', |
| filter: data.params.filter || null, |
| }); |
| }, |
| |
| _handleProjectsOldRoute(data) { |
| let params = ''; |
| if (data.params[1]) { |
| params = encodeURIComponent(data.params[1]); |
| if (data.params[1].includes(',')) { |
| params = |
| encodeURIComponent(data.params[1]).replace('%2C', ','); |
| } |
| } |
| |
| this._redirect(`/admin/repos/${params}`); |
| }, |
| |
| _handleRepoCommandsRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.COMMANDS, |
| repo: data.params[0], |
| }); |
| }, |
| |
| _handleRepoAccessRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.ACCESS, |
| repo: data.params[0], |
| }); |
| }, |
| |
| _handleRepoDashboardsRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.DASHBOARDS, |
| repo: data.params[0], |
| }); |
| }, |
| |
| _handleBranchListOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.BRANCHES, |
| repo: data.params[0], |
| offset: data.params[2] || 0, |
| filter: null, |
| }); |
| }, |
| |
| _handleBranchListFilterOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.BRANCHES, |
| repo: data.params.repo, |
| offset: data.params.offset, |
| filter: data.params.filter, |
| }); |
| }, |
| |
| _handleBranchListFilterRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.BRANCHES, |
| repo: data.params.repo, |
| filter: data.params.filter || null, |
| }); |
| }, |
| |
| _handleTagListOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.TAGS, |
| repo: data.params[0], |
| offset: data.params[2] || 0, |
| filter: null, |
| }); |
| }, |
| |
| _handleTagListFilterOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.TAGS, |
| repo: data.params.repo, |
| offset: data.params.offset, |
| filter: data.params.filter, |
| }); |
| }, |
| |
| _handleTagListFilterRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| detail: Gerrit.Nav.RepoDetailView.TAGS, |
| repo: data.params.repo, |
| filter: data.params.filter || null, |
| }); |
| }, |
| |
| _handleRepoListOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-repo-list', |
| offset: data.params[1] || 0, |
| filter: null, |
| openCreateModal: data.hash === 'create', |
| }); |
| }, |
| |
| _handleRepoListFilterOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-repo-list', |
| offset: data.params.offset, |
| filter: data.params.filter, |
| }); |
| }, |
| |
| _handleRepoListFilterRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-repo-list', |
| filter: data.params.filter || null, |
| }); |
| }, |
| |
| _handleCreateProjectRoute(data) { |
| // Redirects the legacy route to the new route, which displays the project |
| // list with a hash 'create'. |
| this._redirect('/admin/repos#create'); |
| }, |
| |
| _handleCreateGroupRoute(data) { |
| // Redirects the legacy route to the new route, which displays the group |
| // list with a hash 'create'. |
| this._redirect('/admin/groups#create'); |
| }, |
| |
| _handleRepoRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.REPO, |
| repo: data.params[0], |
| }); |
| }, |
| |
| _handlePluginListOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-plugin-list', |
| offset: data.params[1] || 0, |
| filter: null, |
| }); |
| }, |
| |
| _handlePluginListFilterOffsetRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-plugin-list', |
| offset: data.params.offset, |
| filter: data.params.filter, |
| }); |
| }, |
| |
| _handlePluginListFilterRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-plugin-list', |
| filter: data.params.filter || null, |
| }); |
| }, |
| |
| _handlePluginListRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.ADMIN, |
| adminView: 'gr-plugin-list', |
| }); |
| }, |
| |
| _handleQueryRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.SEARCH, |
| query: data.params[0], |
| offset: data.params[2], |
| }); |
| }, |
| |
| _handleQueryLegacySuffixRoute(ctx) { |
| this._redirect(ctx.path.replace(LEGACY_QUERY_SUFFIX_PATTERN, '')); |
| }, |
| |
| _handleChangeNumberLegacyRoute(ctx) { |
| this._redirect('/c/' + encodeURIComponent(ctx.params[0])); |
| }, |
| |
| _handleChangeRoute(ctx) { |
| // Parameter order is based on the regex group number matched. |
| const params = { |
| project: ctx.params[0], |
| changeNum: ctx.params[1], |
| basePatchNum: ctx.params[4], |
| patchNum: ctx.params[6], |
| view: Gerrit.Nav.View.CHANGE, |
| }; |
| |
| this._redirectOrNavigate(params); |
| }, |
| |
| _handleDiffRoute(ctx) { |
| // Parameter order is based on the regex group number matched. |
| const params = { |
| project: ctx.params[0], |
| changeNum: ctx.params[1], |
| basePatchNum: ctx.params[4], |
| patchNum: ctx.params[6], |
| path: ctx.params[8], |
| view: Gerrit.Nav.View.DIFF, |
| }; |
| |
| const address = this._parseLineAddress(ctx.hash); |
| if (address) { |
| params.leftSide = address.leftSide; |
| params.lineNum = address.lineNum; |
| } |
| |
| this._redirectOrNavigate(params); |
| }, |
| |
| _handleChangeLegacyRoute(ctx) { |
| // Parameter order is based on the regex group number matched. |
| const params = { |
| changeNum: ctx.params[0], |
| basePatchNum: ctx.params[3], |
| patchNum: ctx.params[5], |
| view: Gerrit.Nav.View.CHANGE, |
| querystring: ctx.querystring, |
| }; |
| |
| this._normalizeLegacyRouteParams(params); |
| }, |
| |
| _handleLegacyLinenum(ctx) { |
| this._redirect(ctx.path.replace(LEGACY_LINENUM_PATTERN, '#$1')); |
| }, |
| |
| _handleDiffLegacyRoute(ctx) { |
| // Parameter order is based on the regex group number matched. |
| const params = { |
| changeNum: ctx.params[0], |
| basePatchNum: ctx.params[2], |
| patchNum: ctx.params[4], |
| path: ctx.params[5], |
| view: Gerrit.Nav.View.DIFF, |
| }; |
| |
| const address = this._parseLineAddress(ctx.hash); |
| if (address) { |
| params.leftSide = address.leftSide; |
| params.lineNum = address.lineNum; |
| } |
| |
| this._normalizeLegacyRouteParams(params); |
| }, |
| |
| _handleDiffEditRoute(ctx) { |
| // Parameter order is based on the regex group number matched. |
| this._redirectOrNavigate({ |
| project: ctx.params[0], |
| changeNum: ctx.params[1], |
| patchNum: ctx.params[2], |
| path: ctx.params[3], |
| view: Gerrit.Nav.View.EDIT, |
| }); |
| }, |
| |
| _handleChangeEditRoute(ctx) { |
| // Parameter order is based on the regex group number matched. |
| this._redirectOrNavigate({ |
| project: ctx.params[0], |
| changeNum: ctx.params[1], |
| patchNum: ctx.params[3], |
| view: Gerrit.Nav.View.CHANGE, |
| edit: true, |
| }); |
| }, |
| |
| /** |
| * Normalize the patch range params for a the change or diff view and |
| * redirect if URL upgrade is needed. |
| */ |
| _redirectOrNavigate(params) { |
| const needsRedirect = this._normalizePatchRangeParams(params); |
| if (needsRedirect) { |
| this._redirect(this._generateUrl(params)); |
| } else { |
| this._setParams(params); |
| } |
| }, |
| |
| // TODO fix this so it properly redirects |
| // to /settings#Agreements (Scrolls down) |
| _handleAgreementsRoute(data) { |
| this._redirect('/settings/#Agreements'); |
| }, |
| |
| _handleNewAgreementsRoute(data) { |
| data.params.view = Gerrit.Nav.View.AGREEMENTS; |
| this._setParams(data.params); |
| }, |
| |
| _handleSettingsLegacyRoute(data) { |
| // email tokens may contain '+' but no space. |
| // The parameter parsing replaces all '+' with a space, |
| // undo that to have valid tokens. |
| const token = data.params[0].replace(/ /g, '+'); |
| this._setParams({ |
| view: Gerrit.Nav.View.SETTINGS, |
| emailToken: token, |
| }); |
| }, |
| |
| _handleSettingsRoute(data) { |
| this._setParams({view: Gerrit.Nav.View.SETTINGS}); |
| }, |
| |
| _handleRegisterRoute(ctx) { |
| this._setParams({justRegistered: true}); |
| let path = ctx.params[0] || '/'; |
| |
| // Prevent redirect looping. |
| if (path.startsWith('/register')) { path = '/'; } |
| |
| if (path[0] !== '/') { return; } |
| this._redirect(this.getBaseUrl() + path); |
| }, |
| |
| /** |
| * Handler for routes that should pass through the router and not be caught |
| * by the catchall _handleDefaultRoute handler. |
| */ |
| _handlePassThroughRoute() { |
| location.reload(); |
| }, |
| |
| |
| /** |
| * URL may sometimes have /+/ encoded to / /. |
| * Context: Issue 6888, Issue 7100 |
| */ |
| _handleImproperlyEncodedPlusRoute(ctx) { |
| let hash = this._getHashFromCanonicalPath(ctx.canonicalPath); |
| if (hash.length) { hash = '#' + hash; } |
| this._redirect(`/c/${ctx.params[0]}/+/${ctx.params[1]}${hash}`); |
| }, |
| |
| _handlePluginScreen(ctx) { |
| const view = Gerrit.Nav.View.PLUGIN_SCREEN; |
| const plugin = ctx.params[0]; |
| const screen = ctx.params[1]; |
| this._setParams({view, plugin, screen}); |
| }, |
| |
| _handleDocumentationSearchRoute(data) { |
| this._setParams({ |
| view: Gerrit.Nav.View.DOCUMENTATION_SEARCH, |
| filter: data.params.filter || null, |
| }); |
| }, |
| |
| _handleDocumentationSearchRedirectRoute(data) { |
| this._redirect('/Documentation/q/filter:' + |
| encodeURIComponent(data.params[0])); |
| }, |
| |
| _handleDocumentationRedirectRoute(data) { |
| if (data.params[1]) { |
| location.reload(); |
| } else { |
| // Redirect /Documentation to /Documentation/index.html |
| this._redirect('/Documentation/index.html'); |
| } |
| }, |
| |
| /** |
| * Catchall route for when no other route is matched. |
| */ |
| _handleDefaultRoute() { |
| if (this._isInitialLoad) { |
| // Server recognized this route as polygerrit, so we show 404. |
| this._show404(); |
| } else { |
| // Route can be recognized by server, so we pass it to server. |
| this._handlePassThroughRoute(); |
| } |
| }, |
| |
| _show404() { |
| // Note: the app's 404 display is tightly-coupled with catching 404 |
| // network responses, so we simulate a 404 response status to display it. |
| // TODO: Decouple the gr-app error view from network responses. |
| this._appElement().dispatchEvent(new CustomEvent('page-error', |
| {detail: {response: {status: 404}}})); |
| }, |
| }); |
| })(); |
