53 lines
1.9 KiB
TypeScript
53 lines
1.9 KiB
TypeScript
/**
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* Copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { Client } from '@modelcontextprotocol/sdk/client/index.js';
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import { StdioClientTransport } from '@modelcontextprotocol/sdk/client/stdio.js';
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import { FullConfig } from '../config.js';
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import { ClientFactory } from '../mcp/proxyBackend.js';
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import { Server } from '../mcp/server.js';
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class VSCodeClientFactory implements ClientFactory {
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name = 'vscode';
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description = 'Connect to a browser running in the Playwright VS Code extension';
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constructor(private readonly _config: FullConfig) {}
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async create(server: Server, options: any): Promise<Client> {
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if (typeof options.connectionString !== 'string')
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throw new Error('Missing options.connectionString');
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if (typeof options.lib !== 'string')
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throw new Error('Missing options.library');
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const client = new Client(server.getClientVersion()!);
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await client.connect(new StdioClientTransport({
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command: process.execPath,
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cwd: process.cwd(),
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args: [
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new URL('./main.js', import.meta.url).pathname,
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JSON.stringify(this._config),
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options.connectionString,
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options.lib,
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],
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}));
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await client.ping();
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return client;
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}
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}
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export function createVSCodeClientFactory(config: FullConfig): ClientFactory {
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return new VSCodeClientFactory(config);
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}
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