chatRooms

Yavsc/Models/Access/Rule.cs

@@ -1,10 +1,14 @@
-using Microsoft.AspNet.Authorization;
+
 
 namespace Yavsc.Models.Access
 {
-    public abstract class Rule<TResource> where TResource : IAuthorizationRequirement
+    public abstract class Rule<TResource,TRequirement> 
     {
-        public virtual bool Mandatory { get; set; }
-        public abstract bool Allow(ApplicationUser user);
+        public Rule()
+        {
+            
+        }
+        // Abstract method to compute any authorization on a resource
+        public abstract bool Allow(ApplicationDbContext context, string userId, TResource resource, TRequirement requirement);
     }
 }

Yavsc/Models/Access/RuleSet.cs

@@ -1,16 +1,10 @@
-using System;
 using System.Collections.Generic;
-using Microsoft.AspNet.Authorization;
 
 namespace Yavsc.Models.Access
 {
+    public abstract class RuleSet <TResource,TRequirement>:List<Rule<TResource,TRequirement>> {
 
-    public class RuleSet <TResource>:List<Rule<TResource>> where TResource : IAuthorizationRequirement{
-
-        bool Allow(ApplicationUser user)
-        {
-            throw new NotImplementedException();
-        }
+        public abstract bool Allow(ApplicationDbContext context, string userId, TResource resource, TRequirement requirement);
 
     }
 }

Yavsc/Models/ApplicationDbContext.cs

@@ -45,7 +45,7 @@ namespace Yavsc.Models
             builder.Entity<Relationship.Contact>().HasKey(x => new { x.OwnerId, x.UserId });
             builder.Entity<GoogleCloudMobileDeclaration>().Property(x=>x.DeclarationDate).HasDefaultValueSql("LOCALTIMESTAMP");
             builder.Entity<BlogTag>().HasKey(x=>new { x.PostId, x.TagId});
-            builder.Entity<ApplicationUser>().HasMany<Connection>( c=>c.Connections );
+            builder.Entity<ApplicationUser>().HasMany<ChatConnection>( c=>c.Connections );
             builder.Entity<ApplicationUser>().Property(u=>u.Avatar).HasDefaultValue(Constants.DefaultAvatar);
             builder.Entity<ApplicationUser>().Property(u=>u.DiskQuota).HasDefaultValue(Constants.DefaultFSQ);
             builder.Entity<UserActivity>().HasKey(u=> new { u.DoesCode, u.UserId});
@@ -58,6 +58,7 @@ namespace Yavsc.Models
             builder.Entity<Period>().HasKey(l=>new { l.Start, l.End });
             builder.Entity<Models.Cratie.Option>().HasKey( o => new { o.Code, o.CodeScrutin });
             builder.Entity<Notification>().Property(n=> n.icon).HasDefaultValue("exclam");
+            builder.Entity<ChatRoomPresence>().HasKey(p=>new { room = p.ChannelName, user = p.ChatUserConnectionId });
             foreach (var et in builder.Model.GetEntityTypes()) {
                 if (et.ClrType.GetInterface("IBaseTrackedEntity")!=null)
                 et.FindProperty("DateCreated").IsReadOnlyAfterSave = true;
@@ -197,7 +198,7 @@ namespace Yavsc.Models
 
         public DbSet<ClientProviderInfo> ClientProviderInfo { get; set; }
 
-        public DbSet<Connection> Connections { get; set; }
+        public DbSet<ChatConnection> Connections { get; set; }
 
         public DbSet<BlackListed> BlackListed { get; set; }
 
@@ -293,5 +294,10 @@ namespace Yavsc.Models
          public DbSet<Comment> Comment { get; set; }
 
          public DbSet<Announce> Announce { get; set; }
+
+         public DbSet<ChatConnection> ChatConnection { get; set; }
+         public DbSet<ChatRoom> ChatRoom { get; set; }
+
+        
     }
 }

Yavsc/Models/Chat/ChatConnection.cs

@@ -19,25 +19,32 @@
 //  You should have received a copy of the GNU Lesser General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+using Newtonsoft.Json;
+using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
-using Newtonsoft.Json;
 
 namespace Yavsc.Models.Chat
 {
-    using Yavsc;
-
-    public class Connection : IConnection
+    public class ChatConnection : Abstract.Streaming.IChatConnection<ChatRoomPresence>
     {
         [JsonIgnore,Required]
         public string ApplicationUserId { get; set; }
+
         [ForeignKey("ApplicationUserId"),JsonIgnore]
         public virtual ApplicationUser Owner { get; set; }
 
         [Key]
         public string ConnectionId { get; set; }
+
         public string UserAgent { get; set; }
+
         public bool Connected { get; set; }
+
+        [InverseProperty("ChatUserConnection")]
+        public virtual List<ChatRoomPresence> Rooms { get; set; }
+
+
     }
 
 }

Yavsc/Models/Chat/ChatRoom.cs

@@ -0,0 +1,27 @@
+
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using Yavsc.Abstract.Streaming;
+
+namespace Yavsc.Models.Chat
+{
+    public class ChatRoom: IChatRoom<ChatRoomPresence>
+    {
+        [StringLengthAttribute(1023,MinimumLength=1)]
+        public string Topic { get; set; }
+
+        [Key]
+        [StringLengthAttribute(255,MinimumLength=1)]
+        public string Name { get; set;}
+
+        public string ApplicationUserId { get; set; }
+
+        [ForeignKey("ApplicationUserId")]
+        public virtual ApplicationUser Owner { get; set; }
+
+        [InverseProperty("Room")]
+        public virtual List<ChatRoomPresence> UserList { get; set;}
+
+    }
+}

Yavsc/Models/Chat/ChatRoomPresence.cs

@@ -0,0 +1,23 @@
+
+using System.ComponentModel.DataAnnotations.Schema;
+using Yavsc.Abstract.Streaming;
+
+namespace Yavsc.Models.Chat
+{
+    public class ChatRoomPresence: IChatRoomUsage
+    {
+        public string ChannelName { get; set; }
+        [ForeignKey("ChannelName")]
+        public virtual ChatRoom Room { get; set; }
+
+        public string ChatUserConnectionId { get; set; }
+        
+        [ForeignKey("ChatUserConnectionId")]
+        public virtual ChatConnection ChatUserConnection { get; set; }
+
+        public ChatRoomUsageLevel Level
+        {
+            get; set;
+        }
+    }
+}

Yavsc/Models/Identity/ApplicationUser.cs

@@ -60,7 +60,7 @@ namespace Yavsc.Models
         public virtual List<GoogleCloudMobileDeclaration> Devices { get; set; }
 
         [InverseProperty("Owner"),JsonIgnore]
-        public virtual List<Connection> Connections { get; set; }
+        public virtual List<ChatConnection> Connections { get; set; }
 
 
         /// <summary>
@@ -94,6 +94,8 @@ namespace Yavsc.Models
         public long DiskQuota { get; set; } = 512*1024*1024;
         public long DiskUsage { get; set; } = 0;
 
+        public long MaxFileSize { get; set; } = 512*1024*1024;
+
         [JsonIgnore][InverseProperty("Owner")]
         public virtual List<BlackListed> BlackList { get; set; }
     }