仅支持web项目 第一步：拿到请求上下文 方法一： var UserAgentText = Request . UserAgent ; 方法二： var request = Request . Headers ; string UserAgentText = request [ "User-Agent" ]; 第二步：获取设备信息 Us
仅支持web项目
第一步：拿到请求上下文
方法一：
var UserAgentText= Request.UserAgent;
方法二：
var request = Request.Headers;
string UserAgentText= request["User-Agent"];
第二步：获取设备信息
UserAgentDeviceInfoModel userAgentDeviceInfoModel = UserAgentHelp.GetDeviceInfo(UserAgentText);
示例：
public class UserAgentExecute
{
public static void Execute()
{
List<string> listStr = new List<string>();
/【电脑-谷歌浏览器信息】User-Agent/
listStr.Add("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.104 Safari/537.36");
/【电脑-360浏览器信息】User-Agent/
listStr.Add("Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36");
/【手机微信-浏览器信息】User-Agent/
listStr.Add("Mozilla/5.0 (Linux; Android 10; M2002J9E Build/QKQ1.191222.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.99 XWEB/3209 MMWEBSDK/20220204 Mobile Safari/537.36 MMWEBID/3181 MicroMessenger/8.0.20.2100(0x2800149A) Process/toolsmp WeChat/arm64 Weixin NetType/WIFI Language/zh_CN ABI/arm64");
/【苹果手机微信-浏览器信息】User-Agent/
listStr.Add("Mozilla/5.0 (iPhone; CPU iPhone OS 15_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 MicroMessenger/8.0.18(0x1800123f) NetType/WIFI Language/zh_CN");
/【手机QQ-浏览器信息】User-Agent/
listStr.Add("Mozilla/5.0 (Linux; Android 10; M2002J9E Build/QKQ1.191222.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.72 MQQBrowser/6.2 TBS/045913 Mobile Safari/537.36 V1_AND_SQ_8.8.83_2654_YYB_D A_8088300 PA QQ/8.8.83.7540 NetType/WIFI WebP/0.3.0 Pixel/1080 StatusBarHeight/70 SimpleUISwitch/0 QQTheme/1000 InMagicWin/0 StudyMode/0 CurrentMode/0 CurrentFontScale/1.0 GlobalDensityScale/0.9818182 AppId/537114460");
/【苹果手机-QQ-浏览器信息】User-Agent/
listStr.Add("Mozilla/5.0 (iPhone; CPU iPhone OS 15_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19E241 QQ/8.8.85.636 V1_IPH_SQ_8.8.85_1_APP_A Pixel/1170 MiniAppEnable SimpleUISwitch/1 StudyMode/0 CurrentMode/1 CurrentFontScale/1.000000 QQTheme/2921 AppId/537115277 Core/WKWebView Device/Apple(iPhone 13) NetType/WIFI QBWebViewType/1 WKType/1");
/【手机支付宝-浏览器信息】User-Agent/
listStr.Add("Mozilla/5.0 (Linux; U; Android 10; zh-CN; M2002J9E Build/QKQ1.191222.002) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/69.0.3497.100 UWS/3.22.2.43 Mobile Safari/537.36 UCBS/3.22.2.43_220223200704 NebulaSDK/1.8.100112 Nebula AlipayDefined(nt:WIFI,ws:393|0|2.75) AliApp(AP/10.2.58.8000) AlipayClient/10.2.58.8000 Language/zh-Hans useStatusBar/true isConcaveScreen/true Region/CNAriver/1.0.0");
/【苹果手机-支付宝-浏览器信息】User-Agent/
listStr.Add("Mozilla/5.0 (iPhone; CPU iPhone OS 15_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19E241 Ariver/1.1.0 AliApp(AP/10.2.59.2500) Nebula WK RVKType(1) AlipayDefined(nt:WIFI,ws:390|780|3.0) AlipayClient/10.2.59.2500 Alipay Language/zh-Hans Region/CN NebulaX/1.0.0");
UserAgentDeviceInfoModel userAgentDeviceInfoModel = null;
foreach (string UserAgentText in listStr)
{
userAgentDeviceInfoModel = UserAgentHelp.GetDeviceInfo(UserAgentText);
Console.WriteLine(userAgentDeviceInfoModel.Remark);
}
}
}
结果：
系统：Windows；应用名称：unknown；是否移动端：False；
系统：Windows；应用名称：unknown；是否移动端：False；
系统：Android；应用名称：WeChat；是否移动端：True；
系统：iPhone；应用名称：WeChat；是否移动端：True；
系统：Android；应用名称：QQ；是否移动端：True；
系统：iPhone；应用名称：QQ；是否移动端：True；
系统：Android；应用名称：Alipay；是否移动端：True；
系统：iPhone；应用名称：Alipay；是否移动端：True；
核心帮助类UserAgentHelp：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace test1.Request.UserAgent
{
public class UserAgentHelp
{
/// <summary>
/// 获取设备信息
/// </summary>
/// <param name="UserAgentText"></param>
/// <returns></returns>
public static UserAgentDeviceInfoModel GetDeviceInfo(string UserAgentText)
{
UserAgentDeviceInfoModel userAgentDeviceInfoModel = new UserAgentDeviceInfoModel()
{
System = ChackSystemInfo(UserAgentText),
App = ChackAppInfo(UserAgentText),
IsMobile = UserAgentText.Contains("Mobile")
};
userAgentDeviceInfoModel.Remark = $"系统：{userAgentDeviceInfoModel.System}；应用名称：{userAgentDeviceInfoModel.App}；是否移动端：{userAgentDeviceInfoModel.IsMobile}；";
return userAgentDeviceInfoModel;
}
/// <summary>
/// 检查系统信息
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
private static DeviceSystemEnum ChackSystemInfo(string str)
{
if (str.Contains("Android"))
{
return DeviceSystemEnum.Android;
}
else if (str.Contains("iPhone"))
{
return DeviceSystemEnum.iPhone;
}
else if (str.Contains("Windows"))
{
return DeviceSystemEnum.Windows;
}
else
{
return DeviceSystemEnum.unknown;//未知
}
}
/// <summary>
/// 检查应用信息
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
private static DeviceAppEnum ChackAppInfo(string str)
{
if (str.Contains("MicroMessenger"))
{
return DeviceAppEnum.WeChat;
}
else if (str.Contains("AlipayClient"))
{
return DeviceAppEnum.Alipay;
}
else if (str.Contains("QQ"))
{
return DeviceAppEnum.QQ;
}
else
{
return DeviceAppEnum.unknown;//未知
}
}
}
/// <summary>
/// 用户请求的设备信息
/// </summary>
public class UserAgentDeviceInfoModel
{
/// <summary>
/// 系统信息
/// </summary>
public DeviceSystemEnum System { set; get; }
/// <summary>
/// 应用信息
/// </summary>
public DeviceAppEnum App { set; get; }
/// <summary>
/// 是否移动端
/// </summary>
public bool IsMobile { set; get; }
/// <summary>
/// 备注信息
/// </summary>
public string Remark { set; get; }
}
/// <summary>
/// 系统信息枚举
/// </summary>
public enum DeviceSystemEnum
{
Android,
iPhone,
Windows,
/// <summary>
/// 未知
/// </summary>
unknown,
}
/// <summary>
/// 应用名称信息枚举
/// </summary>
public enum DeviceAppEnum
{
/// <summary>
/// 微信-(判断字段MicroMessenger)
/// </summary>
WeChat,
/// <summary>
/// 支付宝-(判断字段AlipayClient)
/// </summary>
Alipay,
/// <summary>
/// qq-(判断字段QQ)
/// </summary>
QQ,
/// <summary>
/// 未知
/// </summary>
unknown,
}
}