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This commit is contained in:
Arjun 2026-04-12 22:51:17 +05:30
parent 884d8601cd
commit 042ffc3410
3 changed files with 37 additions and 44 deletions
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35
apps/x/apps/main/src/browser/control-service.ts
View file

@ -2,40 +2,7 @@ import { BrowserWindow } from 'electron';
import type { IBrowserControlService } from '@x/core/dist/application/browser-control/service.js';
import type { BrowserControlAction, BrowserControlInput, BrowserControlResult } from '@x/shared/dist/browser-control.js';
import { browserViewManager } from './view.js';
const SEARCH_ENGINE_BASE_URL = 'https://www.google.com/search?q=';
function normalizeNavigationTarget(target: string): string {
const trimmed = target.trim();
if (!trimmed) {
throw new Error('Navigation target cannot be empty.');
}
const lower = trimmed.toLowerCase();
if (
lower.startsWith('javascript:')
|| lower.startsWith('file://')
|| lower.startsWith('chrome://')
|| lower.startsWith('chrome-extension://')
) {
throw new Error('That URL scheme is not allowed in the embedded browser.');
}
if (/^[a-z][a-z0-9+.-]*:/i.test(trimmed)) {
return trimmed;
}
const looksLikeHost =
trimmed.startsWith('localhost')
|| /^[\w.-]+\.[a-z]{2,}/i.test(trimmed)
|| /^\d{1,3}(?:\.\d{1,3}){3}(?::\d+)?(?:\/.*)?$/.test(trimmed);
if (looksLikeHost && !/\s/.test(trimmed)) {
return trimmed;
}
return `${SEARCH_ENGINE_BASE_URL}${encodeURIComponent(trimmed)}`;
}
import { normalizeNavigationTarget } from './navigation.js';
function emitPaneState(open: boolean): void {
const windows = BrowserWindow.getAllWindows();

33
apps/x/apps/main/src/browser/navigation.ts Normal file
View file

@ -0,0 +1,33 @@
const SEARCH_ENGINE_BASE_URL = 'https://www.google.com/search?q=';
export function normalizeNavigationTarget(target: string): string {
const trimmed = target.trim();
if (!trimmed) {
throw new Error('Navigation target cannot be empty.');
}
const lower = trimmed.toLowerCase();
if (
lower.startsWith('javascript:')
|| lower.startsWith('file://')
|| lower.startsWith('chrome://')
|| lower.startsWith('chrome-extension://')
) {
throw new Error('That URL scheme is not allowed in the embedded browser.');
}
if (/^[a-z][a-z0-9+.-]*:/i.test(trimmed)) {
return trimmed;
}
const looksLikeHost =
trimmed.startsWith('localhost')
|| /^[\w.-]+\.[a-z]{2,}/i.test(trimmed)
|| /^\d{1,3}(?:\.\d{1,3}){3}(?::\d+)?(?:\/.*)?$/.test(trimmed);
if (looksLikeHost && !/\s/.test(trimmed)) {
return trimmed;
}
return `${SEARCH_ENGINE_BASE_URL}${encodeURIComponent(trimmed)}`;
}

13
apps/x/apps/main/src/browser/view.ts
View file

@ -7,6 +7,7 @@ import type {
BrowserState,
BrowserTabState,
} from '@x/shared/dist/browser-control.js';
import { normalizeNavigationTarget } from './navigation.js';
export type { BrowserPageSnapshot, BrowserState, BrowserTabState };
@ -478,14 +479,6 @@ export class BrowserViewManager extends EventEmitter {
this.snapshotCache.delete(tabId);
}
private normalizeUrl(rawUrl: string): string {
let url = rawUrl.trim();
if (!/^[a-z][a-z0-9+.-]*:/i.test(url)) {
url = `https://${url}`;
}
return url;
}
private isEmbeddedTabUrl(url: string): boolean {
return /^https?:\/\//i.test(url) || url === 'about:blank';
}
@ -613,7 +606,7 @@ export class BrowserViewManager extends EventEmitter {
const targetUrl =
initialUrl === 'about:blank'
? HOME_URL
: this.normalizeUrl(initialUrl);
: normalizeNavigationTarget(initialUrl);
void tab.view.webContents.loadURL(targetUrl).catch(() => {
this.emitState();
});
@ -792,7 +785,7 @@ export class BrowserViewManager extends EventEmitter {
try {
const activeTab = this.getActiveTab() ?? this.ensureInitialTab();
this.invalidateSnapshot(activeTab.id);
await activeTab.view.webContents.loadURL(this.normalizeUrl(rawUrl));
await activeTab.view.webContents.loadURL(normalizeNavigationTarget(rawUrl));
return { ok: true };
} catch (err) {
return { ok: false, error: err instanceof Error ? err.message : String(err) };