fixup! Use extension context for output window disposable (#671)

Author: dhruvmanila

src/common/server.ts

@@ -18,7 +18,7 @@ import {
   FIND_RUFF_BINARY_SCRIPT_PATH,
   RUFF_BINARY_NAME,
 } from "./constants";
-import { LazyOutputChannel, logger } from "./logger";
+import { logger } from "./logger";
 import { getDebuggerPath } from "./python";
 import {
   getExtensionSettings,
@@ -39,7 +39,6 @@ import { updateServerKind, updateStatus } from "./status";
 import { getDocumentSelector } from "./utilities";
 import { execFile } from "child_process";
 import which = require("which");
-import { registerCommand } from "./vscodeapi";
 
 export type IInitializationOptions = {
   settings: ISettings[];
@@ -416,24 +415,15 @@ async function createServer(
 let _disposables: Disposable[] = [];
 
 export async function startServer(
-  context: vscode.ExtensionContext,
   projectRoot: vscode.WorkspaceFolder,
   workspaceSettings: ISettings,
   serverId: string,
   serverName: string,
+  outputChannel: OutputChannel,
+  traceOutputChannel: OutputChannel,
 ): Promise<LanguageClient | undefined> {
   updateStatus(undefined, LanguageStatusSeverity.Information, true);
 
-  // Create output channels for the server and trace logs
-  const outputChannel = vscode.window.createOutputChannel(`${serverName} Language Server`);
-  context.subscriptions.push(outputChannel);
-  const traceOutputChannel = new LazyOutputChannel(`${serverName} Language Server Trace`);
-  context.subscriptions.push(traceOutputChannel);
-  // And, a command to show the server logs
-  context.subscriptions.push(
-    registerCommand(`${serverId}.showServerLogs`, () => outputChannel.show()),
-  );
-
   const extensionSettings = await getExtensionSettings(serverId);
   const globalSettings = await getGlobalSettings(serverId);
 

src/extension.ts

@@ -1,6 +1,6 @@
 import * as vscode from "vscode";
 import { ExecuteCommandRequest, LanguageClient } from "vscode-languageclient/node";
-import { logger } from "./common/logger";
+import { LazyOutputChannel, logger } from "./common/logger";
 import {
   checkVersion,
   initializePython,
@@ -42,6 +42,13 @@ export async function activate(context: vscode.ExtensionContext): Promise<void>
   logger.info(`Module: ${serverInfo.module}`);
   logger.debug(`Full Server Info: ${JSON.stringify(serverInfo)}`);
 
+  // Create output channels for the server and trace logs
+  const outputChannel = vscode.window.createOutputChannel(`${serverName} Language Server`);
+  const traceOutputChannel = new LazyOutputChannel(`${serverName} Language Server Trace`);
+
+  // Make sure that these channels are disposed when the extension is deactivated.
+  context.subscriptions.push(outputChannel);
+  context.subscriptions.push(traceOutputChannel);
   context.subscriptions.push(logger.channel);
 
   context.subscriptions.push(
@@ -127,7 +134,14 @@ export async function activate(context: vscode.ExtensionContext): Promise<void>
         }
       }
 
-      lsClient = await startServer(context, projectRoot, workspaceSettings, serverId, serverName);
+      lsClient = await startServer(
+        projectRoot,
+        workspaceSettings,
+        serverId,
+        serverName,
+        outputChannel,
+        traceOutputChannel,
+      );
     } finally {
       // Ensure that we reset the flag in case of an error, early return, or success.
       restartInProgress = false;
@@ -150,9 +164,12 @@ export async function activate(context: vscode.ExtensionContext): Promise<void>
     onDidGrantWorkspaceTrust(async () => {
       await runServer();
     }),
-    registerCommand(`${serverId}.showLogs`, async () => {
+    registerCommand(`${serverId}.showLogs`, () => {
       logger.channel.show();
     }),
+    registerCommand(`${serverId}.showServerLogs`, () => {
+      outputChannel.show();
+    }),
     registerCommand(`${serverId}.restart`, async () => {
       await runServer();
     }),