internal static string GetRedirectUrl(HttpContext context, Resp res, bool isAjax)
{
var req = context.Request;
if (res.IsRespType(RespTypes.UnLogin))
{
var rUrl = isAjax ? GetReqReferer(req) : string.Concat(req.Path, req.QueryString);
return(string.Concat(LoginUrl, "?rurl=" + rUrl.UrlEncode()));
}
if (isAjax)
{
return(res.msg);
}
var errUrl = res.IsRespType(RespTypes.ObjectNull) ? NotFoundUrl : ErrorUrl;
return(string.Concat(errUrl, "?ret=", res.ret, "&msg=", res.msg.UrlEncode()));
}
/// <summary>
/// 异常响应处理
/// </summary>
/// <param name="context"></param>
/// <param name="res"></param>
/// <param name="mode"></param>
/// <returns></returns>
private static async Task ExceptionResponse(HttpContext context, Resp res, AppSourceMode mode)
{
if (mode == AppSourceMode.Browser &&
!AppWebInfoHelper.CheckIf404OrErrorUrl(context.Request.Path.ToString()))
{
var errUrl = res.IsRespType(RespTypes.ObjectNull) ? AppWebInfoHelper.NotFoundUrl : AppWebInfoHelper.ErrorUrl;
if (!string.IsNullOrEmpty(errUrl))
{
string url = string.Concat(errUrl, "?ret=", res.ret, "&msg=", errUrl.UrlEncode());
context.Response.Redirect(url);
return;
}
}
await ResponseJsonError(context.Response, res);
}
/// <summary>
///
/// </summary>
/// <param name="context"></param>
/// <param name="appInfo"></param>
/// <param name="res"></param>
protected void ResponseExceptionEnd(AuthorizationFilterContext context, AppIdentity appInfo, Resp res)
{
string rUrl = res.IsRespType(RespTypes.UserUnLogin)
? InterReqHelper.GetUnloginPage(context.HttpContext, appInfo)
: InterReqHelper.GetErrorPage(context.HttpContext, appInfo, res);
if (string.IsNullOrEmpty(rUrl))
{
context.Result = new ContentResult()
{
ContentType = "application/json; charset=utf-8",
Content = $"{{\"ret\":{res.ret},\"msg\":\"{res.msg}\"}}"
};
return;
}
context.Result = new RedirectResult(rUrl);
return;
}
private void UserAuthErrorReponse(AuthorizationFilterContext context, AppIdentity appInfo, Resp res)
{
if (!res.IsRespType(RespTypes.UnLogin))
{
ResponseExceptionEnd(context, res);
return;
}
// 重定向用户登录页
if (!string.IsNullOrEmpty(AppWebInfoHelper.LoginUrl) &&
appInfo.SourceMode == AppSourceMode.Browser)
{
var req = context.HttpContext.Request;
var rUrl = string.Concat(req.Path, req.QueryString);
var newUrl = string.Concat(AppWebInfoHelper.LoginUrl, "?rurl=" + rUrl.UrlEncode());
context.Result = new RedirectResult(newUrl);
return;
}
context.Result = new JsonResult(res);
return;
}
