C# 实现Excel读取接口写入数据

[Route("adm/getInfo")]
[HttpGet]
public string GetInfo()
{
            var types = typeof(GCP.Server.WebAPI.Controllers.HomeController).Assembly.GetTypes().Where(m => m.Name.EndsWith("Controller"));
            System.Text.StringBuilder sb = new System.Text.StringBuilder(100);
            sb.Append("接口").Append(",").Append("类型").Append(",").Append("注释").AppendLine();

            using (System.IO.StreamReader sr = new System.IO.StreamReader(@"F:\GCP\SourceCode\GCP\GCP.WebAPI\App_Data\GCP.WebAPI.XML"))
            {
                System.Xml.XmlDocument xml = new System.Xml.XmlDocument();
                xml.Load(@"F:\GCP\SourceCode\GCP\GCP.WebAPI\App_Data\GCP.WebAPI.XML");
                var members = xml.LastChild.LastChild.ChildNodes;
                //var members = xml.LastChild.ChildNodes;
                foreach (var t in types)
                {
                    var routePrefix = t.GetCustomAttributes(false).FirstOrDefault(m => m.ToString().Contains("RoutePrefix")) as RoutePrefixAttribute;
                    if (routePrefix == null)
                    {
                        continue;
                    }
                    string prefix = routePrefix.Prefix;

                    var ms = t.GetMethods(System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance)
                        .Where(m => m.GetCustomAttributes(false).Any(n => n.GetType() == typeof(RequestControlAttribute)));
                    foreach (var m in ms)
                    {
                        var requestCtrl = m.GetCustomAttributes(typeof(RequestControlAttribute), false)[0] as RequestControlAttribute;
                        var routeAttr = m.GetCustomAttributes(typeof(RouteAttribute), false)[0] as RouteAttribute;
                        Row r = new Row
                        {
                            Url = prefix + "/" + routeAttr.Template,
                            Type = requestCtrl.requestorType.ToString(),
                            Content = GetContent(members, m)
                        };
                        sb.Append(r.Url).Append(",").Append(r.Type).Append(",").Append(r.Content).AppendLine();
                    }
                }
            }

            System.IO.File.WriteAllText("e:/info.csv", sb.ToString(), System.Text.Encoding.UTF8);
            return "OK";
 }

private string GetContent(XmlNodeList members, MethodInfo m)
{
            for (int i = 0; i < members.Count; i++)
            {
                var mem = members[i];
                if (mem.Attributes["name"].Value.Contains(m.DeclaringType.ToString() + "." + m.Name))
                {
                    return mem.FirstChild.InnerText.Replace("\r\n", "").Replace(",", "_").Trim();
                }
            }
            return "";
}

class Row
{
            public string Url { get; set; }
            public string Type { get; set; }
            public string Content { get; set; }
}