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bitwarden-estensione-browser
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separating background apis to their own classes

This commit is contained in:
Kyle Spearrin 2017-12-07 15:06:37 -05:00
parent 142e33eb05
commit 8f1757401e
6 changed files with 199 additions and 75 deletions
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59
src/background/commands.background.ts Normal file
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@ -0,0 +1,59 @@
import BrowserApi from '../browser/browserApi';
import MainBackground from './main.background';
import PasswordGenerationService from '../services/passwordGeneration.service';
import UtilsService from '../services/utils.service';
export default class CommandsBackground {
private commands: any;
constructor(private main: MainBackground, private passwordGenerationService: PasswordGenerationService) {
this.commands = chrome.commands;
}
async init() {
if (!this.commands) {
return;
}
this.commands.onCommand.addListener(async (command: any) => {
switch (command) {
case 'generate_password':
await this.generatePasswordToClipboard();
break;
case 'autofill_login':
await this.autoFillLogin();
break;
default:
break;
}
});
}
private async generatePasswordToClipboard() {
const options = await this.passwordGenerationService.getOptions();
const password = PasswordGenerationService.generatePassword(options);
UtilsService.copyToClipboard(password);
this.passwordGenerationService.addHistory(password);
(window as any).ga('send', {
hitType: 'event',
eventAction: 'Generated Password From Command',
});
}
private async autoFillLogin() {
const tab = await BrowserApi.getTabFromCurrentWindowId();
if (tab == null) {
return;
}
this.main.collectPageDetailsForContentScript(tab, 'autofill_cmd');
(window as any).ga('send', {
hitType: 'event',
eventAction: 'Autofilled From Command',
});
}
}

97
src/background/main.background.ts
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@ -2,7 +2,11 @@ import { CipherType } from '../enums/cipherType.enum';
import { Cipher } from '../models/domain/cipher';
import CommandsBackground from './commands.background';
import RuntimeBackground from './runtime.background';
import TabsBackground from './tabs.background';
import WebRequestBackground from './webRequest.background';
import WindowsBackground from './windows.background';
import ApiService from '../services/api.service';
import AppIdService from '../services/appId.service';
@ -43,12 +47,17 @@ export default class MainBackground {
totpService: TotpService;
autofillService: AutofillService;
onUpdatedRan: boolean;
onReplacedRan: boolean;
private commandsBackground: CommandsBackground;
private runtimeBackground: RuntimeBackground;
private tabsBackground: TabsBackground;
private webRequestBackground: WebRequestBackground;
private windowsBackground: WindowsBackground;
private sidebarAction: any;
private buildingContextMenu: boolean;
private onUpdatedRan: boolean;
private onReplacedRan: boolean;
private menuOptionsLoaded: any[] = [];
private loginToAutoFill: any = null;
private pageDetailsToAutoFill: any[] = [];
@ -88,36 +97,15 @@ export default class MainBackground {
opr.sidebarAction : (window as any).chrome.sidebarAction;
// Background
this.commandsBackground = new CommandsBackground(this, this.passwordGenerationService);
this.runtimeBackground = new RuntimeBackground(this);
this.tabsBackground = new TabsBackground(this);
this.webRequestBackground = new WebRequestBackground(this.utilsService, this.cipherService);
this.windowsBackground = new WindowsBackground(this);
}
async bootstrap() {
// Chrome APIs
if (chrome.commands) {
chrome.commands.onCommand.addListener((command: any) => {
if (command === 'generate_password') {
(window as any).ga('send', {
hitType: 'event',
eventAction: 'Generated Password From Command',
});
this.passwordGenerationService.getOptions().then((options) => {
const password = PasswordGenerationService.generatePassword(options);
UtilsService.copyToClipboard(password);
this.passwordGenerationService.addHistory(password);
});
} else if (command === 'autofill_login') {
this.tabsQueryFirst({ active: true, windowId: chrome.windows.WINDOW_ID_CURRENT }).then((tab) => {
if (tab != null) {
(window as any).ga('send', {
hitType: 'event',
eventAction: 'Autofilled From Command',
});
this.collectPageDetailsForContentScript(tab, 'autofill_cmd');
}
});
}
});
}
chrome.runtime.onMessage.addListener(async (msg: any, sender: any, sendResponse: any) => {
if (msg.command === 'loggedIn' || msg.command === 'unlocked' || msg.command === 'locked') {
@ -170,51 +158,6 @@ export default class MainBackground {
}
});
if (chrome.runtime.onInstalled) {
chrome.runtime.onInstalled.addListener((details: any) => {
(window as any).ga('send', {
hitType: 'event',
eventAction: 'onInstalled ' + details.reason,
});
if (details.reason === 'install') {
chrome.tabs.create({ url: 'https://bitwarden.com/browser-start/' });
}
});
}
chrome.tabs.onActivated.addListener(async (activeInfo: any) => {
await this.refreshBadgeAndMenu();
});
chrome.tabs.onReplaced.addListener(async (addedTabId: any, removedTabId: any) => {
if (this.onReplacedRan) {
return;
}
this.onReplacedRan = true;
await this.checkLoginsToAdd();
await this.refreshBadgeAndMenu();
});
chrome.tabs.onUpdated.addListener(async (tabId: any, changeInfo: any, tab: any) => {
if (this.onUpdatedRan) {
return;
}
this.onUpdatedRan = true;
await this.checkLoginsToAdd();
await this.refreshBadgeAndMenu();
});
if (chrome.windows) {
chrome.windows.onFocusChanged.addListener(async (windowId: any) => {
if (windowId === null || windowId < 0) {
return;
}
await this.refreshBadgeAndMenu();
});
}
if (chrome.contextMenus) {
chrome.contextMenus.onClicked.addListener(async (info: any, tab: any) => {
if (info.menuItemId === 'generate-password') {
@ -270,7 +213,11 @@ export default class MainBackground {
}
// Bootstrap
await this.commandsBackground.init();
await this.runtimeBackground.init();
await this.tabsBackground.init();
await this.webRequestBackground.init();
await this.windowsBackground.init();
await this.environmentService.setUrlsFromStorage();
await this.setIcon();
@ -355,7 +302,7 @@ export default class MainBackground {
await this.actionSetIcon(this.sidebarAction, suffix);
}
private async refreshBadgeAndMenu() {
async refreshBadgeAndMenu() {
if (!chrome.windows || !chrome.contextMenus) {
return;
}
@ -534,7 +481,7 @@ export default class MainBackground {
await this.refreshBadgeAndMenu();
}
private collectPageDetailsForContentScript(tab: any, sender: string, frameId: number = null) {
collectPageDetailsForContentScript(tab: any, sender: string, frameId: number = null) {
if (tab == null || !tab.id) {
return;
}
@ -645,7 +592,7 @@ export default class MainBackground {
}
}
private async checkLoginsToAdd(tab: any = null): Promise<any> {
async checkLoginsToAdd(tab: any = null): Promise<any> {
if (!this.loginsToAdd.length) {
return;
}

26
src/background/runtime.background.ts Normal file
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@ -0,0 +1,26 @@
import MainBackground from './main.background';
export default class RuntimeBackground {
private runtime: any;
constructor(private main: MainBackground) {
this.runtime = chrome.runtime;
}
async init() {
if (!this.runtime || this.runtime.onInstalled) {
return;
}
this.runtime.onInstalled.addListener((details: any) => {
(window as any).ga('send', {
hitType: 'event',
eventAction: 'onInstalled ' + details.reason,
});
if (details.reason === 'install') {
chrome.tabs.create({ url: 'https://bitwarden.com/browser-start/' });
}
});
}
}

37
src/background/tabs.background.ts Normal file
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@ -0,0 +1,37 @@
import MainBackground from './main.background';
export default class TabsBackground {
private tabs: any;
constructor(private main: MainBackground) {
this.tabs = chrome.tabs;
}
async init() {
if (!this.tabs) {
return;
}
this.tabs.onActivated.addListener(async (activeInfo: any) => {
await this.main.refreshBadgeAndMenu();
});
this.tabs.onReplaced.addListener(async (addedTabId: any, removedTabId: any) => {
if (this.main.onReplacedRan) {
return;
}
this.main.onReplacedRan = true;
await this.main.checkLoginsToAdd();
await this.main.refreshBadgeAndMenu();
});
this.tabs.onUpdated.addListener(async (tabId: any, changeInfo: any, tab: any) => {
if (this.main.onUpdatedRan) {
return;
}
this.main.onUpdatedRan = true;
await this.main.checkLoginsToAdd();
await this.main.refreshBadgeAndMenu();
});
}
}

23
src/background/windows.background.ts Normal file
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@ -0,0 +1,23 @@
import MainBackground from './main.background';
export default class WindowsBackground {
private windows: any;
constructor(private main: MainBackground) {
this.windows = chrome.windows;
}
async init() {
if (!this.windows) {
return;
}
this.windows.onFocusChanged.addListener(async (windowId: any) => {
if (windowId === null || windowId < 0) {
return;
}
await this.main.refreshBadgeAndMenu();
});
}
}

32
src/browser/browserApi.ts Normal file
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@ -0,0 +1,32 @@
export default class BrowserApi {
static async getTabFromCurrentWindowId(): Promise<any> {
return await BrowserApi.tabsQueryFirst({
active: true,
windowId: chrome.windows.WINDOW_ID_CURRENT,
});
}
static async getTabFromCurrentWindow(): Promise<any> {
return await BrowserApi.tabsQueryFirst({
active: true,
currentWindow: true,
});
}
static tabsQuery(options: any): Promise<any[]> {
return new Promise((resolve) => {
chrome.tabs.query(options, (tabs: any[]) => {
resolve(tabs);
});
});
}
static async tabsQueryFirst(options: any): Promise<any> {
const tabs = await BrowserApi.tabsQuery(options);
if (tabs.length > 0) {
return tabs[0];
}
return null;
}
}