使用ical.net NuGet包,我想放在一起简单的iCal下载链接,在自定义列表中显示的事件。
我已经使用ActionLink的,并且Html.Beginform在视图中尝试过,但都给予同样的结果。就在404与URL /控制器/动作?开始=“iCal的文本内容”。是否有不同的方式,我需要调用这个得到一个实际的文件名?
[HttpPost]
public FileContentResult DownloadiCal(DateTime start, DateTime end, string name, string location, string description)
{
var e = new CalendarEvent
{
Start = new CalDateTime(start),
End = new CalDateTime(end),
Location = location,
Description = description
};
var calendar = new Calendar();
calendar.Events.Add(e);
var serializer = new CalendarSerializer();
var serializedCalendar = serializer.SerializeToString(calendar);
byte[] calendarBytes = System.Text.Encoding.UTF8.GetBytes(serializedCalendar); //iCal is the calendar string
return File(calendarBytes, "text/calendar", "event.ics");
}
我能得到它的工作使用Web API控制器。
using System;
using Ical.Net;
using Ical.Net.CalendarComponents;
using Ical.Net.DataTypes;
using Ical.Net.Serialization;
using System.Web.Http;
using System.Net.Http;
using System.Net;
using System.Net.Http.Headers;
namespace DEMO.API
{
public class CalendarsController : ApiController
{
[AllowAnonymous]
[HttpPost]
[Route("api/calendar")]
public IHttpActionResult Get()
{
IHttpActionResult response;
HttpResponseMessage responseMessage = new HttpResponseMessage(HttpStatusCode.OK);
var e = new CalendarEvent
{
Start = new CalDateTime(DateTime.Now),
End = new CalDateTime(DateTime.Now.AddHours(1)),
Location = "Eric's Cube",
Description = "Chillin at Eric's cube. who you with? me and my peeps why you bring 4 of your friiiiiieeeends."
};
var calendar = new Calendar();
calendar.Events.Add(e);
var serializer = new CalendarSerializer();
var serializedCalendar = serializer.SerializeToString(calendar);
byte[] calendarBytes = System.Text.Encoding.UTF8.GetBytes(serializedCalendar); //iCal is the calendar string
responseMessage.Content = new ByteArrayContent(calendarBytes);
responseMessage.Content.Headers.ContentType = new MediaTypeHeaderValue("text/calendar");
response = ResponseMessage(responseMessage);
return response;
}
}
}
学会了如何放松,并意识到有一个与路由的问题。解决了,我用的IC文件和知识#1 #blessed。