AjaxServices.ashx.cs :  » Bloggers » SubText » Subtext » Web » Admin » Services » Ajax » C# / CSharp Open Source

#region Disclaimer/Info

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// Subtext WebLog
// 
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// weblog system.
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#endregion

using System;
using System.Security;
using Jayrock.JsonRpc;
using Jayrock.JsonRpc.Web;
using Subtext.Framework;
using Subtext.Framework.Components;
using Subtext.Framework.Configuration;

namespace Subtext.Web.Admin.Services.Ajax{
    //NOTE: This uses Jayrock for Ajax services. Please see http://jayrock.berlios.de/ for more info   
    public class AjaxServices : JsonRpcHandler
    {
        public override void ProcessRequest()
        {
            if(!User.IsInRole("Admins"))
            {
                throw new SecurityException();
            }
            base.ProcessRequest();
        }

        [JsonRpcMethod("addMetaTagForBlog")]
        public MetaTag AddMetaTagForBlog(string content, string name, string httpEquiv)
        {
            var newTag = new MetaTag(content) {Name = name, HttpEquiv = httpEquiv, BlogId = Config.CurrentBlog.Id, DateCreated = DateTime.Now};

            MetaTags.Create(newTag);

            return newTag;
        }

        [JsonRpcMethod("updateMetaTag")]
        public MetaTag UpdateMetaTag(MetaTag updatedTag)
        {
            updatedTag.BlogId = Config.CurrentBlog.Id;
            MetaTags.Update(updatedTag);

            return updatedTag;
        }

        [JsonRpcMethod("deleteMetaTag")]
        public bool DeleteMetaTag(int id)
        {
            return MetaTags.Delete(id);
        }

        [JsonRpcMethod("detectMimeType")]
        public string DetectMimeType(string url)
        {
            return MimeTypesMapper.Mappings.ParseUrl(url);
        }

        [JsonRpcMethod("getTimeZoneInfo")]
        public ServerTimeZoneInfo GetTimeZoneInfo(string timeZoneText)
        {
            return new ServerTimeZoneInfo(timeZoneText);
        }
    }
}