本文实例讲述了C#编程获取IP地址的方法。分享给大家供大家参考，具体如下：
1、获取客户端IP
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/// <summary>/// 获取客户端Ip/// </summary>/// <returns></returns>public String GetClientIp(){ String clientIP = ""; if (System.Web.HttpContext.Current != null) { clientIP = System.Web.HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"]; if (string.IsNullOrEmpty(clientIP) || (clientIP.ToLower() == "unknown")) { clientIP = System.Web.HttpContext.Current.Request.ServerVariables["HTTP_X_REAL_IP"]; if (string.IsNullOrEmpty(clientIP)) { clientIP = System.Web.HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"]; } } else { clientIP = clientIP.Split(',')[0]; } } return clientIP;} |
2、服务器端获取客户端请求IP和客户端机器名称
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/// <summary>/// 服务器端获取客户端请求IP和客户端机器名称/// </summary>public static void GetClientInfo(){ OperationContext context = OperationContext.Current; MessageProperties messageProperties = context.IncomingMessageProperties; RemoteEndpointMessageProperty endpointProperty = messageProperties[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty; HttpRequestMessageProperty requestProperty = messageProperties[HttpRequestMessageProperty.Name] as HttpRequestMessageProperty; string clientIp = !string.IsNullOrEmpty(requestProperty.Headers["X-Real-IP"]) ? requestProperty.Headers["X-Real-IP"] : endpointProperty.Address; string clientName = Environment.MachineName; Console.WriteLine("ClientIp: " + clientIp + "clientName:" + clientName);} |
希望本文所述对大家C#程序设计有所帮助。
