Class Logger

src/logging.ts:36–196

}

export class Logger implements ILogger {
    // Log output channel handles all the verbosity management so we don't have to.
    private logChannel: LogOutputChannel;
    public get logLevel(): LogLevel {
        return this.logChannel.logLevel;
    }

    constructor(logChannel?: LogOutputChannel) {
        this.logChannel =
            logChannel ??
            window.createOutputChannel("PowerShell", { log: true });
    }

    public dispose(): void {
        this.logChannel.dispose();
    }

    private writeAtLevel(
        logLevel: LogLevel,
        message: string,
        ...additionalMessages: string[]
    ): void {
        if (logLevel >= this.logLevel) {
            void this.writeLine(message, logLevel);

            for (const additionalMessage of additionalMessages) {
                void this.writeLine(additionalMessage, logLevel);
            }
        }
    }

    public write(message: string, ...additionalMessages: string[]): void {
        this.writeAtLevel(LogLevel.Info, message, ...additionalMessages);
    }

    public async writeAndShowInformation(
        message: string,
        ...additionalMessages: string[]
    ): Promise<void> {
        this.write(message, ...additionalMessages);

        const selection = await window.showInformationMessage(
            message,
            "Show Logs",
            "Okay",
        );
        if (selection === "Show Logs") {
            this.showLogPanel();
        }
    }

    public writeTrace(message: string, ...additionalMessages: string[]): void {
        this.writeAtLevel(LogLevel.Trace, message, ...additionalMessages);
    }

    public writeDebug(message: string, ...additionalMessages: string[]): void {
        this.writeAtLevel(LogLevel.Debug, message, ...additionalMessages);
    }