如何在 C# 中使用自定義日誌記錄

In this tutorial, we explore how to implement custom logging in C# applications using IronPDF. First, ensure IronPDF is installed via the NuGet Package Manager.

Start by configuring IronPDF to use custom logging by setting the logging mode of the IronSoftware.Logger to custom. Instantiate a custom logger class and assign it to the custom logger property. This custom logger class implements the ILogger interface from Microsoft.Extensions.Logging. The constructor requires a category name parameter, and the BeginScope method returns null, as scope functionality is not needed here. The IsEnabled method always returns true, ensuring logging is active at all log levels. The core logic resides in the Log method, which processes parameters like log level, event ID, state, exception, and formatter. This method can be customized to direct logs to various destinations, such as files or databases.

After setting up the custom logging, render a PDF from a URL using IronPDF to view log details. The generated log provides insights into PDF generation processes, including progress, errors, warnings, and performance metrics.

By following these steps, you can effectively implement custom logging in your C# applications using IronPDF. Don't forget to subscribe for more tutorials from Iron Software and try IronPDF by signing up for a trial on their website. Experience the software's capabilities firsthand by downloading and installing the package.