public IActionResult Index()
{
/*
* net core不自带httpcontext 需要在 Startup 注入
* 1、在ConfigureServices 中 services.AddStaticHttpContext();
* 2、在Configure 中 app.UseStaticHttpContext();
*/
var builder = new StringBuilder("测试如下：\r\n");
//Post
builder.Append($"Post值:{WebUtils.GetFormVal<string>("a")}\r\n");
//IP
builder.Append($"IP:{IPUtils.GetIP()}\r\n");
//WebUtils
builder.Append($"pid:{WebUtils.GetQueryVal<int>("pid")}\r\n"); //?pid=1
builder.Append($"date:{WebUtils.GetQueryVal<DateTime>("date", new DateTime(1900, 1, 1))}\r\n"); //?date=2020-12-31
//全url
builder.Append($"全URL：{WebUtils.GetAbsoluteUri()}\r\n");
//CacheUtils 缓存
DateTime dateTime = DateTime.Now;
var cache = new CacheUtils();
var cacheDT = DateTime.Now;
if (cache.ContainKey("time"))
{
cacheDT = cache.Get <DateTime>("time");
}
else
{
cache.Insert <DateTime>("time", dateTime, 3600);
}
builder.Append($"当前时间：{dateTime.ToFormatString()} \r\n");
builder.Append($"缓存时间：{cacheDT.ToFormatString()} \r\n");
//当前网站目录
builder.Append($"当前网站目录：{SystemUtils.GetMapPath()} \r\n");
builder.Append($"upload目录：{SystemUtils.GetMapPath("/upload")} \r\n");
//cookie
CookieUtils.SetCookie("username", "jsonlee");
builder.Append($"username cookie: {CookieUtils.GetCookie("username")} \r\n");
//session
SessionUtils.SetSession("username", System.Web.HttpUtility.UrlEncode("刘备"));
builder.Append($"username session: {System.Web.HttpUtility.UrlDecode(SessionUtils.GetSession("username"))} \r\n");
return(Content(builder.ToString()));
}
public ActionResult Index()
{
var builder = new StringBuilder("测试如下：<br/>\r\n");
//IP
builder.Append($"IP:{IPUtils.GetIP()}<br/>\r\n");
//WebUtils
builder.Append($"pid:{WebUtils.GetQueryInt("pid")}<br/>\r\n"); //?pid=1
//全url
builder.Append($"全URL：{WebUtils.GetAbsoluteUri()}<br/>\r\n");
//CacheUtils 缓存
DateTime dateTime = DateTime.Now;
var cache = new CacheUtils();
var cacheDT = DateTime.Now;
if (cache.ContainKey("time"))
{
cacheDT = cache.Get <DateTime>("time");
}
else
{
cache.Insert <DateTime>("time", dateTime, 3600);
}
builder.Append($"当前时间：{dateTime.ToFormatString()} <br/>\r\n");
builder.Append($"缓存时间：{cacheDT.ToFormatString()} <br/>\r\n");
//当前网站目录
builder.Append($"当前网站目录：{SystemUtils.GetMapPath()} <br/>");
builder.Append($"upload目录：{SystemUtils.GetMapPath("/upload")} <br/>");
//cookie
CookieUtils.SetCookie("username", "jsonlee");
builder.Append($"username cookie: {CookieUtils.GetCookie("username")} <br/>\r\n");
//session
SessionUtils.SetSession("username", "刘备");
builder.Append($"username session: {SessionUtils.GetSession<string>("username")} <br/>\r\n");
builder.Append($"mobile client : {SystemUtils.IsMobileClient.Value} <br/>\r\n");
builder.Append($"weixin client : {SystemUtils.IsWeixinClient.Value} <br/>\r\n");
builder.Append($"is iphone : {SystemUtils.IsIphone.Value} <br/>\r\n");
builder.Append($"is android : {SystemUtils.IsAndroid.Value} <br/>\r\n");
return(Content(builder.ToString()));
}