ASP.NET

I recently discovered a vulnerability in some old .NET 4.8 web forms code that was used to provide basic file management within CKEditor (https://github.com/simogeo/Filemanager).  Since I don’t have the ability to rebuild the entire system at this time, I decided to implement a newer file manager instead (https://github.com/psolom/RichFilemanager/).  However, the ashx connector provided therein (https://github.com/psolom/RichFilemanager/blob/master/connectors/ashx/filemanager.ashx) … Read more

Here’s some example code to fetch a token and then an iCal feed from a 3rd party service.  Unfortunately the times are in UTC and the plugin we are using doesn’t respect the VTIMEZONE attribute, so I have to use regex to individually adjust all event times. private readonly static string tokenUrl = "https://domain:8445/token"; private … Read more

In the following tutorial, we’ll be reading a Google Sheet (https://docs.google.com/spreadsheets/d/1-6XeX59-zgqi_z5Bm8dqYyO1z37tfi8Ur7o5mxmmVKo/edit?usp=sharing), porting it into an ASP.NET web site. Create a new Visual Studio ASP.NET C# project (Ctrl + Shift + N) Create a new empty web site Create a new master page, naming it site.master, and a new content page, default.aspx Visit https://developers.google.com/sheets/api/quickstart/dotnet and enable … Read more