56 lines
1.6 KiB
TypeScript
56 lines
1.6 KiB
TypeScript
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import * as vscode from 'vscode';
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type LogLevel = 'Info' | 'Error';
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class Log {
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private output: vscode.OutputChannel;
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constructor() {
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this.output = vscode.window.createOutputChannel('Microsoft Authentication');
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}
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private data2String(data: any): string {
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if (data instanceof Error) {
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return data.stack || data.message;
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}
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if (data.success === false && data.message) {
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return data.message;
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}
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return data.toString();
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}
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public info(message: string, data?: any): void {
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this.logLevel('Info', message, data);
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}
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public error(message: string, data?: any): void {
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this.logLevel('Error', message, data);
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}
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public logLevel(level: LogLevel, message: string, data?: any): void {
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this.output.appendLine(`[${level} - ${this.now()}] ${message}`);
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if (data) {
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this.output.appendLine(this.data2String(data));
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}
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}
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private now(): string {
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const now = new Date();
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return padLeft(now.getUTCHours() + '', 2, '0')
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+ ':' + padLeft(now.getMinutes() + '', 2, '0')
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+ ':' + padLeft(now.getUTCSeconds() + '', 2, '0') + '.' + now.getMilliseconds();
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}
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}
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function padLeft(s: string, n: number, pad = ' ') {
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return pad.repeat(Math.max(0, n - s.length)) + s;
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}
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const Logger = new Log();
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export default Logger;
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