mirror of
https://github.com/vale981/tridactyl
synced 2025-03-06 01:51:40 -05:00
Refactor stuff.
This commit is contained in:
Anton Vilhelm Ásgeirsson
parent
12a6824625
commit
ac323d8b91
1 changed files with 94 additions and 85 deletions
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@ -3,7 +3,9 @@
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Hook into webRequests and make sure that your (least) favorite domain is contained
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and doesn't touch your default browsing.
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A lot of the inspiration for this code was taken from the Mozilla `contain facebook` Extension.
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Should try and detect Multi Account Containers or Contain Facebook extensions from Mozilla.
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A lot of the inspiration for this code was drawn from the Mozilla `contain facebook` Extension.
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https://github.com/mozilla/contain-facebook/
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*/
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@ -34,35 +36,97 @@ interface IDetails {
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url: string
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}
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export interface IAutoContain {
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interface ICancelledRequest {
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requestIds: any
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urls: any
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}
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interface IAutoContain {
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autoContain(details: IDetails): any
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cancelEarly(tab: browser.tabs.Tab, details: IDetails): boolean
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cancelRequest(tab: browser.tabs.Tab, details: IDetails): void
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clearCancelledRequests(tabId: number): void
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getCancelledRequest(tabId: number): any
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getCancelledRequest(tabId: number): ICancelledRequest
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parseAucons(details: IDetails): string
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}
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export class AutoContain implements IAutoContain {
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private enabled: boolean
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private cancelledRequests = []
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private cancelledRequests: ICancelledRequest[] = []
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constructor() {}
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parseAucons = (details): string => {
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let aucons = Config.get("autocontain")
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const ausites = Object.keys(aucons)
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const aukeyarr = ausites.filter(
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e => details.url.search("^https?://.*" + e + "/") >= 0,
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)
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if (aukeyarr.length > 1) {
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logger.error("Too many autocontain directives match this url.")
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return ""
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} else if (aukeyarr.length === 0) {
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return ""
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} else {
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return aucons[aukeyarr[0]]
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autoContain = async (
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details: IDetails,
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): Promise<browser.webRequest.BlockingResponse> => {
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// Do not handle private tabs or invalid tabIds.
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if (details.tabId === -1) return
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let tab = await browser.tabs.get(details.tabId)
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if (tab.incognito) return
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// Only handle http requests.
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if (details.url.search("^https?://") < 0) return
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// Get container name from Config. Return if containerName is the empty string.
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// TODO: refactor to return firefox-default in order to comply with behaviour described in conversation in #754
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let containerName = this.parseAucons(details)
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if (!containerName) return
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// Checks if containerName exists and creates it if it does not.
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let containerExists = await Container.exists(containerName)
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if (!containerExists) {
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if (Config.get("auconcreatecontainer")) {
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await Container.create(containerName)
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} else {
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logger.error(
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"Specified container doesn't exist. consider setting 'auconcreatecontainer' to true",
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)
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}
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}
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// Silently return if we're already in the correct container.
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let cookieStoreId = await Container.getId(containerName)
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if (tab.cookieStoreId === cookieStoreId) return
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if (this.cancelEarly(tab, details)) return { cancel: true }
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browser.tabs
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.create({
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url: details.url,
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cookieStoreId: cookieStoreId,
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active: tab.active,
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windowId: tab.windowId,
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})
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.then(_ => {
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let preserveTab = Config.get("auconpreservetab")
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if (preserveTab && details.originUrl) {
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window.history.back()
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} else {
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browser.tabs.remove(details.tabId)
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}
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})
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return { cancel: true }
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}
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//Handles the requests after the initial checks made in this.autoContain.
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cancelEarly = (tab: browser.tabs.Tab, details: IDetails): boolean => {
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if (!this.cancelledRequests[tab.id]) {
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this.cancelRequest(tab, details)
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} else {
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let cancel = false
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let cr = this.getCancelledRequest(tab.id)
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if (cr.requestIds[details.requestId] || cr.urls[details.url]) {
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cancel = true
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}
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cr.requestIds[details.requestId] = true
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cr.urls[details.url] = true
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return cancel
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}
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return false
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}
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cancelRequest = (tab: browser.tabs.Tab, details: IDetails): void => {
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@ -82,27 +146,7 @@ export class AutoContain implements IAutoContain {
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}, 2000)
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}
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cancelEarly = (tab: browser.tabs.Tab, details: IDetails): boolean => {
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if (!this.cancelledRequests[tab.id]) {
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this.cancelRequest(tab, details)
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} else {
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let cancel = false
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let cr = this.getCancelledRequest(tab.id)
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if (cr.requestIds[details.requestId] || cr.urls[details.url]) {
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cancel = true
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}
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cr.requestIds[details.requestId] = true
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cr.urls[details.url] = true
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return cancel
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}
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return false
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}
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// Not sure if needed.
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// TODO: Add error checking
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getCancelledRequest = (tabId: number): any => {
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getCancelledRequest = (tabId: number): ICancelledRequest => {
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return this.cancelledRequests[tabId]
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}
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@ -113,54 +157,19 @@ export class AutoContain implements IAutoContain {
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}
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}
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autoContain = async (
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details: IDetails,
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): Promise<browser.webRequest.BlockingResponse> => {
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// Do not handle private tabs or invalid tabIds.
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if (details.tabId === -1) return
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let tab = await browser.tabs.get(details.tabId)
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if (tab.incognito) return
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// Only handle http requests.
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if (details.url.search("^https?://") < 0) return
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// Get container name from Config. Return if containerName is the empty string.
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// TODO: refactor to return firefox-default in order to comply with behaviour described in conversation in #754
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let containerName = this.parseAucons(details)
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if (!containerName) return
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// Silently return if we're already in the correct container.
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let cookieStoreId = await Container.getId(containerName)
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if (tab.cookieStoreId === cookieStoreId) return
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// Checks if containerName exists and creates it if it does not.
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let containerExists = await Container.exists(containerName)
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if (!containerExists) {
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if (Config.get("auconcreatecontainer")) {
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await Container.create(containerName)
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} else {
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logger.error(
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"Specified container doesn't exist. consider setting 'auconcreatecontainer' to true",
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)
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}
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}
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if (this.cancelEarly(tab, details)) return { cancel: true }
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let preserveTab = Config.get("auconpreservetab")
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if (preserveTab && details.originUrl) {
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window.history.back()
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parseAucons = (details): string => {
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let aucons = Config.get("autocontain")
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const ausites = Object.keys(aucons)
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const aukeyarr = ausites.filter(
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e => details.url.search("^https?://.*" + e + "/") >= 0,
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)
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if (aukeyarr.length > 1) {
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logger.error("Too many autocontain directives match this url.")
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return ""
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} else if (aukeyarr.length === 0) {
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return ""
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} else {
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browser.tabs.remove(details.tabId)
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return aucons[aukeyarr[0]]
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}
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browser.tabs.create({
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url: details.url,
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cookieStoreId: cookieStoreId,
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active: tab.active,
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windowId: tab.windowId,
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})
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return { cancel: true }
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}
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}
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