2017-12-07 21:06:37 +01:00
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export default class BrowserApi {
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2018-01-12 05:04:47 +01:00
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static isSafariApi: boolean = (typeof safari !== 'undefined');
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static isChromeApi: boolean = (typeof chrome !== 'undefined');
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2017-12-07 21:06:37 +01:00
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static async getTabFromCurrentWindowId(): Promise<any> {
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return await BrowserApi.tabsQueryFirst({
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active: true,
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windowId: chrome.windows.WINDOW_ID_CURRENT,
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});
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}
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static async getTabFromCurrentWindow(): Promise<any> {
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return await BrowserApi.tabsQueryFirst({
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active: true,
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currentWindow: true,
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});
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}
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static tabsQuery(options: any): Promise<any[]> {
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return new Promise((resolve) => {
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chrome.tabs.query(options, (tabs: any[]) => {
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resolve(tabs);
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});
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});
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}
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static async tabsQueryFirst(options: any): Promise<any> {
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const tabs = await BrowserApi.tabsQuery(options);
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if (tabs.length > 0) {
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return tabs[0];
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}
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return null;
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}
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2017-12-07 21:36:24 +01:00
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static tabSendMessage(tab: any, command: string, data: any = null): Promise<any[]> {
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if (!tab || !tab.id) {
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return;
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}
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const obj: any = {
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command: command,
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};
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if (data != null) {
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obj.data = data;
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}
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return new Promise((resolve) => {
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chrome.tabs.sendMessage(tab.id, obj, () => {
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resolve();
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});
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});
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}
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2018-01-12 05:04:47 +01:00
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static getBackgroundPage(): any {
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2018-01-12 05:39:16 +01:00
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if (BrowserApi.isChromeApi) {
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return chrome.extension.getBackgroundPage();
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} else if (BrowserApi.isSafariApi) {
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return safari.extension.globalPage.contentWindow;
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} else {
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return null;
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2018-01-12 05:04:47 +01:00
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}
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}
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2018-01-12 16:05:30 +01:00
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2018-01-12 16:41:01 +01:00
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static getApplicationVersion(): string {
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2018-01-12 16:05:30 +01:00
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if (BrowserApi.isChromeApi) {
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return chrome.runtime.getManifest().version;
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} else if (BrowserApi.isSafariApi) {
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2018-01-12 16:07:27 +01:00
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return safari.extension.displayVersion;
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2018-01-12 16:05:30 +01:00
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} else {
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return null;
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}
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}
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2017-12-07 21:06:37 +01:00
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}
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