建立3个项目，分别是类库WebSite、控制台TestWebSite、win服务WinService，目标框架均为.NET Framework 4.8.1。
其中控制台方便开发调试，win服务作为宿主服务，类库为自定义webservice的主体代码。
TestWebSite和WinService 引用nuget包 Microsoft.Owin.Host.HttpListener 4.2.2，不然启动的时候会提示错误消息：
The server factory could not be located for the given input
WebSite引用nuget包：
Microsoft.AspNet.Cors
Microsoft.AspNet.WebApi.Core
Microsoft.Owin
Microsoft.AspNet.WebApi.Owin
Microsoft.AspNet.WebApi.Cors
Microsoft.AspNet.WebApi.WebHost
Microsoft.AspNet.WebApi.SelfHost
Microsoft.Owin.Host.HttpListener
Microsoft.Owin.Hosting
Newtonsoft.Json
在WebSite中增加目录Controllers和wwwroot
using System;
using System.Web.Http;
namespace ConfigTool.WebSite.Controllers
{
[Route("api/[controller]")]
public class ValuesController : ApiController
{
[HttpGet]
[Route("Time")]
public string Time()
{
return DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss");
}
}
}在wwwroot下放入index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
<script src="https://cdn.staticfile.org/jquery/1.10.2/jquery.min.js">
</script>
</head>
<body>
<p>
<input type="text" id="curtime" value="1"/>
<button id="submit">从api接口获取当前服务器时间</button>
</p>
<p>
<image src="images/1.jpg" alt="验证静态资源" width="300" height="300"/>
</p>
</body>
<script>
$("#submit").click(function(){
$.get("api/Values/Time",function(data,status){
$("#curtime").val(data);
});
});
</script>
</html>新增Startup类文件
using Microsoft.Owin;
using Owin;
using System;
using System.IO;
using System.Net.Http.Formatting;
using System.Threading.Tasks;
using System.Web.Http;
using System.Web.Http.Cors;
namespace ConfigTool.WebSite
{
internal class Startup
{
public void Configuration(IAppBuilder app)
{
HttpConfiguration config = InitWebApiConfig();
app.UseWebApi(config);
//静态文件
app.Use((context, fun) =>
{
return StaticFileHandler(context, fun);
});
}
/// <summary>
/// 路由初始化
/// </summary>
HttpConfiguration InitWebApiConfig()
{
HttpConfiguration config = new HttpConfiguration();
config.Routes.MapHttpRoute(
name: "Default",
routeTemplate: "api/{controller}/{action}",
defaults: new { id = RouteParameter.Optional }
);
var cors = new EnableCorsAttribute("*", "*", "*");//跨域允许设置
config.EnableCors(cors);
config.Formatters
.XmlFormatter.SupportedMediaTypes.Clear();
//默认返回json
config.Formatters
.JsonFormatter.MediaTypeMappings.Add(
new QueryStringMapping("datatype", "json", "application/json"));
config.Formatters
.XmlFormatter.MediaTypeMappings.Add(
new QueryStringMapping("datatype", "xml", "application/xml"));
config.Formatters
.JsonFormatter.SerializerSettings = new
Newtonsoft.Json.JsonSerializerSettings()
{
DateFormatString = "yyyy-MM-dd HH:mm:ss"
};
return config;
}
/// <summary>
/// 客户端请求静态文件处理
/// </summary>
/// <param name="context"></param>
/// <param name="next"></param>
/// <returns></returns>
public Task StaticFileHandler(IOwinContext context, Func<Task> next)
{
//获取物理文件路径
var path = GetFilePath(context.Request.Path.Value);
//验证路径是否存在
if (!File.Exists(path) && !path.EndsWith("html"))
{
path += ".html";
}
if (File.Exists(path))
{
return StaticFileResponse(context, path);
}
//不存在，返回下一个请求
return next();
}
static string GetFilePath(string path)
{
var basePath = AppDomain.CurrentDomain.BaseDirectory;
var filePath = path.TrimStart('/').Replace('/', '\\');
return Path.Combine(basePath, "wwwroot", filePath);
}
Task StaticFileResponse(IOwinContext context, string path)
{
/*
.txt text/plain
RTF文本 .rtf application/rtf
PDF文档 .pdf application/pdf
Microsoft Word文件 .word application/msword
PNG图像 .png image/png
GIF图形 .gif image/gif
JPEG图形 .jpeg,.jpg image/jpeg
au声音文件 .au audio/basic
MIDI音乐文件 mid,.midi audio/midi,audio/x-midi
RealAudio音乐文件 .ra, .ram audio/x-pn-realaudio
MPEG文件 .mpg,.mpeg video/mpeg
AVI文件 .avi video/x-msvideo
GZIP文件 .gz application/x-gzip
TAR文件 .tar application/x-tar
任意的二进制数据 application/octet-stream
*/
var perfix = Path.GetExtension(path);
if (perfix == ".html")
context.Response.ContentType = "text/html; charset=utf-8";
else if (perfix == ".txt")
context.Response.ContentType = "text/plain";
else if (perfix == ".js")
context.Response.ContentType = "application/x-javascript";
else if (perfix == ".css")
context.Response.ContentType = "text/css";
else
{
if (perfix == ".jpeg" || perfix == ".jpg")
context.Response.ContentType = "image/jpeg";
else if (perfix == ".gif")
context.Response.ContentType = "image/gif";
else if (perfix == ".png")
context.Response.ContentType = "image/png";
else if (perfix == ".svg")
context.Response.ContentType = "image/svg+xml";
else if (perfix == ".woff")
context.Response.ContentType = "application/font-woff";
else if (perfix == ".woff2")
context.Response.ContentType = "application/font-woff2";
else if (perfix == ".ttf")
context.Response.ContentType = "application/octet-stream";
else
context.Response.ContentType = "application/octet-stream";
return context.Response.WriteAsync(File.ReadAllBytes(path));
}
return context.Response.WriteAsync(File.ReadAllText(path));
}
}
}新增WebServer类文件
using Microsoft.Owin.Hosting;
using System;
namespace ConfigTool.WebSite
{
public class WebServer : IDisposable
{
IDisposable server;
int port = 8080;
public WebServer(int port)
{
this.port = port;
}
public void Start()
{
Console.WriteLine("WebServer Starting");
var host = "*";
var addr = $"http://{host}:{port}";
server = WebApp.Start<Startup>(url: addr);
Console.WriteLine($"WebServer Started @ {addr}");
}
public void Stop()
{
Console.WriteLine("WebServer Stopping");
server.Dispose();
Console.WriteLine("WebServer Stopped");
}
public void Dispose()
{
server?.Dispose();
}
}
}修改控制台程序TestWebSite的Program.cs文件代码如下：
using ConfigTool.WebSite;
using System;
namespace ConfigTool.TestWebSite
{
internal class Program
{
static void Main(string[] args)
{
WebServer server = new WebServer(8080);
server.Start();
Console.ReadLine();
}
}
}修改win服务程序WinService的MainService.cs（默认Service1.cs）文件代码如下：
using ConfigTool.WebSite;
using System.Configuration;
using System.ServiceProcess;
namespace ConfigTool.WinService
{
public partial class MainService : ServiceBase
{
public MainService()
{
InitializeComponent();
}
WebServer server;
protected override void OnStart(string[] args)
{
var port = ConfigurationManager.AppSettings.Get("PORT");
if (!int.TryParse(port, out int iport))
{
iport = 5000;
}
server = new WebServer(iport);
server.Start();
}
protected override void OnStop()
{
server?.Stop();
}
}
}编写服务安装卸载脚本
@echo.service installing......
@echo off
%SystemRoot%\Microsoft.NET\Framework\v4.0.30319\installutil.exe "ConfigTool.WinService.exe"
@sc config ConfigTool.WinService start= auto
@net Start ConfigTool.WinService
@echo off
@echo.service started！
@pause@echo.uninstall service......
@echo off
@net Stop ConfigTool.WinService
%SystemRoot%\Microsoft.NET\Framework\v4.0.30319\installutil.exe /u "ConfigTool.WinService.exe"
@echo off
@echo.service uninstalled！
@pause标签：perfix,web,ConfigTool,宿主,application,context,服务器,using,Response From： https://www.cnblogs.com/lucienbao/p/18231467/frameworkhostedservice