How to get current browser details in ASP.Net Core?

Question

Hi, I need current browser details in Asp.Net Core like : Name, Version, IPAddress, Current URL I am using razor page. Please Help.

Piyush Pansuriya · Answer

Hi Imtiyaz.. Thanks for reply. I have already try it befor, it gives result like.. "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36" I need perticuler browser name, Version, IPAddress, Current URL.

Piyush Pansuriya · Answer

Hi Imtiyaz & Sakthivel Thanks for the help.. Actully I tried it before. It doesn't work for me. Can you just tell me how can I get the class UserAgent UserAgent .UserAgent ua = new UserAgent .UserAgent(userAgent);

Imtiyaz Ansari · Answer

Hi Piyush UserAgent is nothing just a propertie class for set browser info deatils. Ex. public class UserAgent { private string _userAgent; private ClientBrowser _browser; public ClientBrowser Browser { get { if (_browser == null ) { _browser = new ClientBrowser(_userAgent); } return _browser; } } private ClientOS _os; public ClientOS OS { get { if (_os == null ) { _os = new ClientOS(_userAgent); } return _os; } } public UserAgent( string userAgent) { _userAgent = userAgent; } } //---------------------------------------------------------------- You have to check only below line on run time what data are you getting string userAgent = Request.Headers[ "User-Agent" ]; Thanks Imtiyaz

Imtiyaz Ansari · Answer

Hi Piyush Try With below example. //----------------------------------------- public ActionResult Index( string userAgent) { if ( string .IsNullOrEmpty(userAgent)) { userAgent = Request.Headers[ "User-Agent" ]; } UserAgent.UserAgent ua = new UserAgent.UserAgent(userAgent); return View(ua); } //--------------------------------------------------------------------------------- @model CSDetermineOSAndBrowserASPNETCore.UserAgent.UserAgent OS name:@Model.OS.Name version:@Model.OS.Version Browser name:@Model.Browser.Name version:@Model.Browser.Version major:@Model.Browser.Major https://code.msdn.microsoft.com/How-to-get-OS-and-browser-c007dbf7#content

Sakthivel Ganesan · Answer

Hi, There is a user agent library using which you can get browser details. Home Controller: public class HomeController : Controller { // GET: / / public ActionResult Index( string userAgent) { if ( string .IsNullOrEmpty(userAgent)) { userAgent = Request.Headers[ "User-Agent" ]; } ViewBag.userAgent = userAgent; UserAgent.UserAgent ua = new UserAgent.UserAgent(userAgent); var aa = ua.Browser; return View(ua); } } Index View html xmlns = "http://www.w3.org/1999/xhtml" > head > title > title > meta name = "viewport" content = "width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no" > head > body > div > form action = "/" method = "get" > Try type a user agent br /> input type = "text" id = "userAgent" name = "userAgent" value = "@ViewBag.userAgent" style = "width:100%" /> br /> button > Submit button > form > div > h1 > OS h1 > p > name:@Model.OS.Name p > p > version:@Model.OS.Version p > h1 > Browser h1 > p > name:@Model.Browser.Name p > p > version:@Model.Browser.Version p > p > major:@Model.Browser.Major p > url:@Context.Request.Host@Context.Request.Path body > html >