Use an output channel to log error message #326

Signed-off-by: Aurélien Pupier <apupier@redhat.com>

Author: apupier

src/extension.ts

@@ -8,7 +8,7 @@
 
 import * as path from 'path';
 
-import { workspace, ExtensionContext, extensions } from 'vscode';
+import { workspace, ExtensionContext, extensions, OutputChannel, window } from 'vscode';
 import { LanguageClient, LanguageClientOptions, ServerOptions, TransportKind, NotificationType } from 'vscode-languageclient';
 import { URI } from 'vscode-uri';
 import { CUSTOM_SCHEMA_REQUEST, CUSTOM_CONTENT_REQUEST, SchemaExtensionAPI } from './schema-extension-api';
@@ -25,6 +25,8 @@ namespace DynamicCustomSchemaRequestRegistration {
 	export const type: NotificationType<{}, {}> = new NotificationType('yaml/registerCustomSchemaRequest');
 }
 
+let outputChannel: OutputChannel;
+
 export function activate(context: ExtensionContext) {
 	// The YAML language server is implemented in node
 	let serverModule = context.asAbsolutePath(path.join('node_modules', 'yaml-language-server', 'out', 'server', 'src', 'server.js'));
@@ -131,3 +133,10 @@ function getSchemaAssociation(context: ExtensionContext): ISchemaAssociations {
 
 	return associations;
 }
+
+export function logToExtensionOutputChannel(message: string) {
+	if(outputChannel === undefined){
+		outputChannel = window.createOutputChannel('VS Code Yaml extension');
+	}
+	outputChannel.appendLine(message);
+}

src/schema-extension-api.ts

@@ -1,6 +1,7 @@
 import { URI } from 'vscode-uri'
 import { LanguageClient, RequestType } from 'vscode-languageclient';
 import { workspace } from 'vscode';
+import { logToExtensionOutputChannel } from './extension';
 
 interface SchemaContributorProvider {
 	readonly requestSchema: (resource: string) => string;
@@ -113,7 +114,7 @@ class SchemaExtensionAPI implements ExtensionAPI {
 					matches.push(uri);
 				}
 			} catch (error) {
-				console.log(`Error thrown while requesting schema ` + error);
+				logToExtensionOutputChannel(`Error thrown while requesting schema "${error}" when calling the registered contributor "${customKey}"`);
 			}
 		}
 		return matches;