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chore: check version in page, link to instructions (#918)

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This commit is contained in:
Yury Semikhatsky
2025-08-19 17:39:58 -07:00
committed by GitHub
parent e664e0460c
commit f6862a39c3
3 changed files with 50 additions and 16 deletions
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9
extension/src/background.ts
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@@ -19,7 +19,6 @@ import { RelayConnection, debugLog } from './relayConnection.js';
type PageMessage = {
type: 'connectToMCPRelay';
mcpRelayUrl: string;
pwMcpVersion: string | null;
} | {
type: 'getTabs';
} | {
@@ -50,7 +49,7 @@ class TabShareExtension {
private _onMessage(message: PageMessage, sender: chrome.runtime.MessageSender, sendResponse: (response: any) => void) {
switch (message.type) {
case 'connectToMCPRelay':
this._connectToRelay(sender.tab!.id!, message.mcpRelayUrl, message.pwMcpVersion).then(
this._connectToRelay(sender.tab!.id!, message.mcpRelayUrl).then(
() => sendResponse({ success: true }),
(error: any) => sendResponse({ success: false, error: error.message }));
return true;
@@ -78,11 +77,7 @@ class TabShareExtension {
return false;
}
private async _connectToRelay(selectorTabId: number, mcpRelayUrl: string, pwMcpVersion: string | null): Promise<void> {
const version = chrome.runtime.getManifest().version;
if (pwMcpVersion !== version)
throw new Error(`Incompatible Playwright MCP version: ${pwMcpVersion} (extension version: ${version}). Please install the latest version of the extension.`);
private async _connectToRelay(selectorTabId: number, mcpRelayUrl: string): Promise<void> {
try {
debugLog(`Connecting to relay at ${mcpRelayUrl}`);
const socket = new WebSocket(mcpRelayUrl);