Display error status for OutOfMemory & consistent terminations

Author: hopehadfield

src/clientErrorHandler.ts

@@ -1,4 +1,5 @@
 import { window, commands } from "vscode";
+import { serverStatusBarProvider } from './serverStatusBarProvider';
 import { ErrorHandler, Message, ErrorAction, CloseAction, ErrorHandlerResult, CloseHandlerResult } from "vscode-languageclient";
 import { Commands } from "./commands";
 import { logger } from "./log";
@@ -36,6 +37,7 @@ export class ClientErrorHandler implements ErrorHandler {
 			if (diff <= 3 * 60 * 1000) {
 				const message = `The ${this.name} server crashed 5 times in the last 3 minutes. The server will not be restarted.`;
 				logger.error(message);
+				serverStatusBarProvider.setError();
 				const action = "Show logs";
 				window.showErrorMessage(message, action).then(selection => {
 					if (selection === action) {

src/extension.ts

@@ -242,7 +242,11 @@ export function activate(context: ExtensionContext): Promise<ExtensionAPI> {
 				errorHandler: new ClientErrorHandler(extensionName),
 				initializationFailedHandler: error => {
 					logger.error(`Failed to initialize ${extensionName} due to ${error && error.toString()}`);
-					return true;
+					if (error.toString().includes('Connection') && error.toString().includes('disposed')) {
+						return false;
+					} else {
+						return true;
+					}
 				},
 				outputChannel: requireStandardServer ? new OutputInfoCollector(extensionName) : undefined,
 				outputChannelName: extensionName
@@ -966,6 +970,7 @@ function registerOutOfMemoryDetection(storagePath: string) {
 			fse.remove(path);
 		}
 		showOOMMessage();
+		serverStatusBarProvider.setError();
 	});
 }