本文整理汇总了C#中IOwinContext.GetSession方法的典型用法代码示例。如果您正苦于以下问题：C# IOwinContext.GetSession方法的具体用法？C# IOwinContext.GetSession怎么用？C# IOwinContext.GetSession使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IOwinContext的用法示例。
在下文中一共展示了IOwinContext.GetSession方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Invoke
public override Task Invoke(IOwinContext context)
{
//如果已经登录
if (context.GetSession().ContainsKey(LOGINED_USER_KEY))
{
context.Environment[LOGINED_USER_KEY] = context.GetSession()[LOGINED_USER_KEY];
return Next.Invoke(context);
}
var req = context.Request;
var sourceRequestPath = req.Get<String>("Quick.OwinMVC.SourceRequestPath");
if (sourceRequestPath == null)
sourceRequestPath = req.Get<String>("owin.RequestPath");
//如果是登录页面，则允许访问
if (new PathString(sourceRequestPath).Equals(new PathString(loginPath)))
return Next.Invoke(context);
else
//否则，跳转到登录页面
{
return Task.Factory.StartNew(() =>
{
var rep = context.Response;
if (sourceRequestPath != null)
req.Set("owin.RequestPath", sourceRequestPath);
var returnUrl = req.Uri.ToString();
//对URL进行编码
returnUrl = System.Web.HttpUtility.UrlEncode(returnUrl);
var redirectUrl = $"{req.Get<String>("ContextPath")}{loginPath}?{RETURN_URL_KEY}={returnUrl}";
rep.Redirect(redirectUrl);
});
}
}示例2: Service
public string Service(IOwinContext context, IDictionary<string, object> data)
{
var rep = context.Response;
context.GetSession().Clear();
rep.Redirect(context.Get<String>("ContextPath"));
return null;
}示例3: Service
public override async Task<object> Service(IOwinContext context)
{
var method = context.Request.Method;
var action = context.Request.Query["action"];
switch (action)
{
case "modify_password":
if (method != "POST")
return null;
var formData = context.GetFormData();
var account = context.GetSession()[LoginMiddleware.LOGINED_USER_KEY]?.ToString();
var pre_password = formData.Get("pre_password");
var new_password = formData.Get("new_password");
try
{
return await Task.FromResult(modifyPassword(account, pre_password, new_password));
}
catch (Exception ex)
{
return await Task.FromResult(new
{
msg = ex.ToString()
});
}
}
return null;
}示例4: Invoke
public override Task Invoke(IOwinContext context)
{
//如果已经登录
if (context.GetSession().ContainsKey(LOGINED_USER_KEY))
{
context.Environment[LOGINED_USER_KEY] = context.GetSession()[LOGINED_USER_KEY];
return Next.Invoke(context);
}
var req = context.Request;
var sourceRequestPath = req.Get<String>("Quick.OwinMVC.SourceRequestPath");
if (sourceRequestPath == null)
sourceRequestPath = req.Get<String>("owin.RequestPath");
//如果是登录页面，则允许访问
if (allowPaths.Contains(sourceRequestPath))
return Next.Invoke(context);
else
//否则
{
//如果是API访问，则返回带错误信息的JSON数据
var strs = sourceRequestPath.Split(new Char[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
if (strs.Length > 2 && strs[1] == "api")
{
var rep = context.Response;
var result = ApiResult.Error(-1, "当前未登录！").ToString();
rep.ContentType = "text/json; charset=UTF-8";
byte[] content = encoding.GetBytes(result);
rep.ContentLength = content.Length;
return context.Response.WriteAsync(content);
}
//跳转到登录页面
return Task.Factory.StartNew(() =>
{
var rep = context.Response;
if (sourceRequestPath != null)
req.Set("owin.RequestPath", sourceRequestPath);
var returnUrl = req.Uri.PathAndQuery;
//对URL进行编码
returnUrl = System.Web.HttpUtility.UrlEncode(returnUrl);
var redirectUrl = $"{req.Get<String>("ContextPath")}{loginPath}?{RETURN_URL_KEY}={returnUrl}";
rep.Redirect(redirectUrl);
});
}
}示例5: doPost
protected override object doPost(IOwinContext context)
{
var req = context.Request;
var session = context.GetSession();
var formData = context.GetFormData();
var arg_password = formData["password"];
if (arg_password == null)
{
return null;
}
String arg_password_str = Encoding.UTF8.GetString(Convert.FromBase64String(arg_password));
String[] args = arg_password_str.Split(':');
var account = args[0].Trim();
var password = args[1];
if (Svn.ApiController.Instance.Check(account, password))
{
session[LoginMiddleware.LOGINED_USER_KEY] = account;
return ApiResult.Success();
}
return ApiResult.Error(context.GetText(Texts.ERROR_USER_PASSWORD_INCORRECT));
}示例6: doGet
protected override object doGet(IOwinContext context)
{
switch (context.Request.Query["type"])
{
case "user":
return new
{
user = context.GetSession()[LoginMiddleware.LOGINED_USER_KEY]
};
case "info":
return new
{
time = Convert.ToInt64(TimeUtils.GetTime(DateTime.Now)),
basic = new
{
computer_name,
os_name,
process_run_time = (DateTime.Now - Process.GetCurrentProcess().StartTime).ToString(@"dd\.hh\:mm\:ss")
}
};
case "cpu":
return new
{
time = Convert.ToInt64(TimeUtils.GetTime(DateTime.Now)),
cpu = new
{
used = SystemInfoUtils.GetCpuUsage(),
temp = SystemInfoUtils.GetCpuTempature()
}
};
case "memory":
return new
{
memory = new
{
total = SystemInfoUtils.GetTotalMemory(),
free = SystemInfoUtils.GetFreeMemory(),
}
};
case "disk":
return System.IO.DriveInfo.GetDrives().Where(t => t.IsReady && t.TotalSize > 0).Select(t => new
{
name = t.Name,
totalSize = t.TotalSize,
totalSizeString = storageUnitStringConverting.GetString(t.TotalSize),
totalUsed = t.TotalSize - t.TotalFreeSpace,
totalUsedString = storageUnitStringConverting.GetString(t.TotalSize - t.TotalFreeSpace),
driveFormat = t.DriveFormat
});
case "regex":
{
var content = "0.233081";
var regex = new System.Text.RegularExpressions.Regex(@"^\s*(?'value'.*?)\s*$");
var match = regex.Match(content);
if (match == null || !match.Success)
return null;
var value = match.Groups["value"].Value;
return new
{
value
};
}
case "process":
{
var process = new Process();
var psi = process.StartInfo;
psi.FileName = "bash";
psi.Arguments = "-c \"grep 'cpu ' /proc/stat| awk '{value=($2+$4)*100/($2+$4+$5)} END {print value}'\"";
psi.UseShellExecute = false;
psi.RedirectStandardOutput = true;
process.Start();
var content = process.StandardOutput.ReadToEnd();
process.WaitForExit();
return new
{
content
};
}
}
return null;
}示例7: doGet
protected override object doGet(IOwinContext context)
{
var rep = context.Response;
context.GetSession().Clear();
return (ApiResult.Success());
}