<?xml version="1.0"?>
<feed xmlns:media="http://search.yahoo.com/mrss/" 
      xmlns:gr="http://www.google.com/schemas/reader/atom/" 
   xmlns:idx="urn:atom-extension:indexing" 
   xmlns="http://www.w3.org/2005/Atom" 
   idx:index="no" 
   gr:dir="ltr">

 ...
   
  <entry gr:crawl-timestamp-msec="1316627782108">
    ...
    <gr:annotation>
      <content type="html">text-text-text</content>
      <author>
        <name>Vahid</name>
      </author>
    </gr:annotation>
 ...
  </entry>
  
    ...
  
</feed>

using System;
using System.Collections.Generic;
using System.Linq;
using System.ServiceModel.Syndication;
using System.Xml;
using System.Xml.Linq;

namespace Linq2Rss
{
    public class RssEntry
    {
        public string Title { set; get; }
        public string Description { set; get; }
        public string Link { set; get; }
        public DateTime PublicationDate { set; get; }
        public string Author { set; get; }
        public string BlogName { set; get; }
        public string BlogAddress { set; get; }
        public string Annotation { set; get; }
    }

    public static class AtomReader
    {
        private static string getAtomAnnotation(this SyndicationElementExtensionCollection items)
        {
            if (!items.Any()) return string.Empty;
            var item = items.Where(x => x.OuterName.ToLowerInvariant() == "annotation").FirstOrDefault();
            if (item == null) return string.Empty;

            var element = item.GetObject<XElement>();
            var content = element.Element("{http://www.w3.org/2005/Atom}content");
            return content == null ? string.Empty : content.Value;
        }

        public static IList<RssEntry> GetEntries(string feedUrl)
        {
            using (var reader = XmlReader.Create(feedUrl))
            {
                var feed = SyndicationFeed.Load(reader);
                if (feed == null) return null;

                return feed.Items.Select(x =>
                    new RssEntry
                    {
                        Title = x.Title.Text,
                        Author = x.Authors.Any() ? x.Authors.First().Name : string.Empty,
                        Description = x.Content == null ? string.Empty : ((TextSyndicationContent)x.Content).Text,
                        Link = x.Links.Any() ? x.Links.First().Uri.AbsoluteUri : string.Empty,
                        PublicationDate = x.PublishDate.UtcDateTime,
                        BlogName = x.SourceFeed.Title.Text,
                        BlogAddress = x.SourceFeed.Links.Any() ? x.SourceFeed.Links.First().Uri.AbsoluteUri : string.Empty,
                        Annotation = x.ElementExtensions.getAtomAnnotation()

                    }).ToList();
            }
        }
    }
}

using System.Collections.Generic;

namespace NHSample4.Domain
{
 public class Course
 {
     public virtual int Id { get; set; }
     public virtual string Teacher { get; set; }
     public virtual IList<Student> Students { get; set; }

     public Course()
     {
         Students = new List<Student>();
     }
 }
}

using System.Collections.Generic;

namespace NHSample4.Domain
{
 public class Student
 {
     public virtual int Id { get; set; }
     public virtual string Name { get; set; }
     public virtual IList<Course> Courses { get; set; }

     public Student()
     {
         Courses = new List<Course>();
     }
 }
}

using FluentNHibernate.Automapping;
using FluentNHibernate.Cfg;
using FluentNHibernate.Cfg.Db;
using NHibernate.Tool.hbm2ddl;

namespace NHSessionManager
{
 public class Config
 {
     public static FluentConfiguration GetConfig()
     {
         return
           Fluently.Configure()
                   .Database(
                      MsSqlConfiguration
                        .MsSql2008
                        .ConnectionString(x => x.FromConnectionStringWithKey("DbConnectionString"))                        
                       )
                     .Mappings(
                       m => m.AutoMappings.Add(
                          new AutoPersistenceModel()
                              .Where(x => x.Namespace.EndsWith("Domain"))
                              .AddEntityAssembly(typeof(NHSample4.Domain.Course).Assembly))                              
                              .ExportTo(System.Environment.CurrentDirectory)
                              );
     }

     public static void CreateDb()
     {
         bool script = false;//آیا خروجی در کنسول هم نمایش داده شود
         bool export = true;//آیا بر روی دیتابیس هم اجرا شود           
         bool dropTables = false;//آیا جداول موجود دراپ شوند
         new SchemaExport(GetConfig().BuildConfiguration()).Execute(script, export, dropTables);
     }
 }
}

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<connectionStrings>
 <!--NHSessionManager-->
 <add name="DbConnectionString"
      connectionString="Data Source=(local);Initial Catalog=HelloNHibernate;Integrated Security = true"/>
</connectionStrings>
</configuration>

using System;
using System.Linq;
using System.Linq.Expressions;

namespace NHSample4.NHRepository
{
 //Repository Interface
 public interface IRepository<T>
 {
     T Get(object key);

     T Save(T entity);
     T Update(T entity);
     void Delete(T entity);

     IQueryable<T> Find();
     IQueryable<T> Find(Expression<Func<T, bool>> predicate);
 }
}

using System;
using System.Linq;
using NHSessionManager;
using NHibernate;
using NHibernate.Linq;

namespace NHSample4.NHRepository
{
 public class Repository<T> : IRepository<T>, IDisposable
 {
     private ISession _session;
     private bool _disposed = false;

     public Repository()
     {
         _session = SingletonCore.SessionFactory.OpenSession();
         BeginTransaction();
     }

     ~Repository()
     {
         Dispose(false);
     }

     public T Get(object key)
     {
         if (!isSessionSafe) return default(T);

         return _session.Get<T>(key);
     }

     public T Save(T entity)
     {
         if (!isSessionSafe) return default(T);

         _session.Save(entity);
         return entity;
     }

     public T Update(T entity)
     {
         if (!isSessionSafe) return default(T);

         _session.Update(entity);
         return entity;
     }

     public void Delete(T entity)
     {
         if (!isSessionSafe) return;

         _session.Delete(entity);
     }

     public IQueryable<T> Find()
     {
         if (!isSessionSafe) return null;

         return _session.Linq<T>();
     }

     public IQueryable<T> Find(System.Linq.Expressions.Expression<Func<T, bool>> predicate)
     {
         if (!isSessionSafe) return null;

         return Find().Where(predicate);
     }

     void Commit()
     {
         if (!isSessionSafe) return;

         if (_session.Transaction != null &&
             _session.Transaction.IsActive &&
             !_session.Transaction.WasCommitted &&
             !_session.Transaction.WasRolledBack)
         {
             _session.Transaction.Commit();
         }
         else
         {
             _session.Flush();
         }
     }

     void Rollback()
     {
         if (!isSessionSafe) return;

         if (_session.Transaction != null && _session.Transaction.IsActive)
         {
             _session.Transaction.Rollback();
         }
     }

     private bool isSessionSafe
     {
         get
         {
             return _session != null && _session.IsOpen;
         }
     }

     void BeginTransaction()
     {
         if (!isSessionSafe) return;

         _session.BeginTransaction();
     }


     public void Dispose()
     {
         Dispose(true);
         // tell the GC that the Finalize process no longer needs to be run for this object.
         GC.SuppressFinalize(this);
     }

     protected virtual void Dispose(bool disposeManagedResources)
     {
         if (_disposed) return;
         if (!disposeManagedResources) return;
         if (!isSessionSafe) return;

         try
         {
             Commit();
         }
         catch (Exception ex)
         {
             Console.WriteLine(ex.ToString());
             Rollback();
         }
         finally
         {
             if (isSessionSafe)
             {
                 _session.Close();
                 _session.Dispose();
             }
         }

         _disposed = true;
     }
 }
}

using System;
using System.Collections.Generic;
using NHSample4.Domain;
using NHSample4.NHRepository;

namespace NHSample4
{
 class Program
 {
     static void Main(string[] args)
     {
         //ایجاد دیتابیس در صورت نیاز
         //NHSessionManager.Config.CreateDb();

      
         //ابتدا یک دانشجو را اضافه می‌کنیم
         Student student = null;
         using (var studentRepo = new Repository<Student>())
         {
             student = studentRepo.Save(new Student() { Name = "Vahid" });
         }

         //سپس یک واحد را اضافه می‌کنیم
         using (var courseRepo = new Repository<Course>())
         {
             var course = courseRepo.Save(new Course() { Teacher = "Shams" });
         }

         //اکنون یک واحد را به دانشجو انتساب می‌دهیم
         using (var courseRepo = new Repository<Course>())
         {
             courseRepo.Save(new Course() { Students = new List<Student>() { student } });
         }
      
         //سپس شماره دروس استادی خاص را نمایش می‌دهیم
         using (var courseRepo = new Repository<Course>())
         {
             var query = courseRepo.Find(t => t.Teacher == "Shams");

             foreach (var course in query)
                 Console.WriteLine(course.Id);
         }

         Console.WriteLine("Press a key...");
         Console.ReadKey();
     }
 }
}

using System;
using System.Collections.Generic;
using Google.GData.Client;

namespace BloggerAutoPoster
{
    public class BloggerAutoPoster
    {
        public string UserName { set; get; }

        public string Password { set; get; }

        public string PostTitle { set; get; }

        public IList<string> PostTags { set; get; }

        public string PostBody { set; get; }

        public string BlogUrl { set; get; }

        public bool PostAsDraft { set; get; }

        public bool PostNewEntry()
        {
            var service = new Service("blogger", "blogger-example")
                {
                    Credentials = new GDataCredentials(UserName, Password)
                };
            var newPost = constructNewEntry();
            var result = service.Insert(new Uri(BlogUrl), newPost);
            return result != null;
        }

        private AtomEntry constructNewEntry()
        {
            var newPost = new AtomEntry
                {
                    Title = { Text = PostTitle },
                    Content = new AtomContent
                              {
                                  Content = string.Format(@"<div xmlns=""http://www.w3.org/1999/xhtml"">{0}</div>", PostBody),
                                  Type = "xhtml"
                              },
                    IsDraft = PostAsDraft
                };

            foreach (var tag in PostTags)
            {
                newPost.Categories.Add(
                    new AtomCategory
                    {
                        Term = tag,
                        Scheme = "http://www.blogger.com/atom/ns#"
                    });
            }

            return newPost;
        }
    }
}

new BloggerAutoPoster
{
      BlogUrl = "https://www.blogger.com/feeds/number/posts/default",
      UserName = "name@gmail.com",
      Password = "pass",
      PostTitle = "بررسی ارسل خودکار-3",
      PostTags = new List<string> { "بررسی ارسال خودکار" },
      PostBody = "تست می‌شود123",
      PostAsDraft = false
}.PostNewEntry();

using System;
using System.Collections.Generic;
using System.Linq;
using Google.GData.Client;

namespace BloggerAutoPoster
{
    public class BlogInfo
    {
        public string Title { set; get; }
        public string Url { set; get; }
    }

    public class BloggerInfo
    {
        public static IList<BlogInfo> FindMyBlogsUrls(string username, string password)
        {
            var result = new List<BlogInfo>();

            var service = new Service("blogger", "blogger-example")
            {
                Credentials = new GDataCredentials(username, password)
            };

            var query = new FeedQuery { Uri = new Uri("https://www.blogger.com/feeds/default/blogs") };
            var feed = service.Query(query);

            if (feed == null)
                throw new NotSupportedException("You don't have any blogs!");

            foreach (var entry in feed.Entries)
            {
                result.AddRange(entry.Links.Where(t => t.Rel.Equals("http://schemas.google.com/g/2005#post"))
                                           .Select(t => new BlogInfo
                                                        {
                                                            Url = new Uri(t.HRef.ToString()).AbsoluteUri,
                                                            Title = entry.Title.Text
                                                        }));
            }

            return result;
        }
    }
}