private handleLogMessage()

in src/Explorer/Tabs/MongoShellTab/MongoShellTabComponent.tsx [136:182]
44 lines of code
13 McCabe index (conditional complexity)

  private handleLogMessage(event: MessageEvent, shellIframe: HTMLIFrameElement) {
    if (!("logType" in event.data.data) || typeof event.data.data["logType"] !== "string") {
      return;
    }
    if (!("logData" in event.data.data)) {
      return;
    }

    const dataToLog = { message: event.data.data.logData };
    const logType: string = event.data.data.logType;
    const shellTraceId: string = event.data.data.traceId || "none";

    switch (logType) {
      case LogType.Information:
        TelemetryProcessor.trace(Action.MongoShell, ActionModifiers.Success, dataToLog);
        break;
      case LogType.Warning:
        TelemetryProcessor.trace(Action.MongoShell, ActionModifiers.Failed, dataToLog);
        break;
      case LogType.Verbose:
        TelemetryProcessor.trace(Action.MongoShell, ActionModifiers.Mark, dataToLog);
        break;
      case LogType.StartTrace:
        //eslint-disable-next-line
        const telemetryTraceId: number = TelemetryProcessor.traceStart(Action.MongoShell, dataToLog);
        this._logTraces.set(shellTraceId, telemetryTraceId);
        break;
      case LogType.SuccessTrace:
        if (this._logTraces.has(shellTraceId)) {
          const originalTelemetryTraceId: number = this._logTraces.get(shellTraceId);
          TelemetryProcessor.traceSuccess(Action.MongoShell, dataToLog, originalTelemetryTraceId);
          this._logTraces.delete(shellTraceId);
        } else {
          TelemetryProcessor.trace(Action.MongoShell, ActionModifiers.Success, dataToLog);
        }
        break;
      case LogType.FailureTrace:
        if (this._logTraces.has(shellTraceId)) {
          const originalTelemetryTraceId: number = this._logTraces.get(shellTraceId);
          TelemetryProcessor.traceFailure(Action.MongoShell, dataToLog, originalTelemetryTraceId);
          this._logTraces.delete(shellTraceId);
        } else {
          TelemetryProcessor.trace(Action.MongoShell, ActionModifiers.Failed, dataToLog);
        }
        break;
    }
  }