clearer definition of the concept of permission

Behavior/Behavior.cs

@@ -28,4 +28,4 @@ public abstract class Behavior
 ///the behavior should be static. I.e., we make one at the start and it's ready to check and go for the whole lifetime.
 ///As opposed to LaughAtOwnJoke, which only needs to be created to wait for 1 punchline one time.
 ///</summary>
-public class StaticPlzAttribute : Attribute {}
+public class StaticPlzAttribute : Attribute {}

Behavior/GeneralSnarkCloudNative.cs

@@ -22,7 +22,7 @@ public class GeneralSnarkCloudNative : Behavior
         if(Behaver.Instance.Selves.Any(acc => acc.Id == message.Author.Id))
             return false;
 
-        if(message.Channel.EffectivePermissions.ReactionsPossible == true)
+        if(message.Channel.EffectivePermissions.ReactionsPossible)
             return false;
 
         if((MeannessFilterLevel)message.Channel.EffectivePermissions.MeannessFilterLevel < MeannessFilterLevel.Medium)

Behavior/RoomRead.cs

@@ -0,0 +1,28 @@
+namespace vassago.Behavior;
+
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using vassago.Models;
+
+[StaticPlz]
+public class RoomRead : Behavior
+{
+    public override string Name => "Room Read";
+
+    public override string Trigger => "roomread";
+
+    public override async Task<bool> ActOn(Message message)
+    {
+        var sb = new StringBuilder();
+        sb.Append("Channel owned by: ");
+        sb.Append("🤷");
+        sb.Append(". Meanness level: ");
+        sb.Append(message.Channel.EffectivePermissions.MeannessFilterLevel.GetDescription());
+        sb.Append(". Lewdness level: ");
+        sb.Append(message.Channel.EffectivePermissions.LewdnessFilterLevel.GetDescription());
+        sb.Append(".");
+        await message.Channel.SendMessage(sb.ToString());
+        return true;
+    }
+}

Behavior/TwitchSummon.cs

@@ -11,7 +11,14 @@ public class TwitchSummon : Behavior
 
     public override string Trigger => "!twitchsummon";
 
-    //TODO: Permission!
+    //TODO: Permission! anyone can summon from anywhere... anyone can summon to themselves.
+    //I think given the bot's (hopeful) ability to play nice with others - anyone can summon it anywhere
+    //HOWEVER, if not-the-broadcaster summons it, 1) all channel permissions to strict and 2) auto-disconnect on stream end
+    //i don't know if the twitch *chat* interface has knowledge of if the stream ends. maybe auto-disconnect after like 2 hours?
+    public override bool ShouldAct(Message message)
+    {
+        return true;
+    }
 
     public override async Task<bool> ActOn(Message message)
     {

Behavior/TwitchUnsummon.cs

@@ -16,7 +16,10 @@ public class TwitchDismiss : Behavior
         if(message.MentionsMe &&
             (Regex.IsMatch(message.Content.ToLower(), "\\bbegone\\b") || Regex.IsMatch(message.Content.ToLower(), "\\bfuck off\\b")))
             {
-                //TODO: PERMISSION!
+                //TODO: PERMISSION! who can dismiss me? pretty simple list:
+                //1) anyone in the channel with authority*
+                //2) whoever summoned me
+                //* i don't know if the twitch *chat* interface will tell me if someone's a mod.
                 return true;
             }
         return false;

Models/Account.cs

@@ -26,8 +26,6 @@ public class Account
     }
     public bool IsBot { get; set; } //webhook counts
     public Channel SeenInChannel { get; set; }
-    //permissions are per account-in-channel or per-user, and always propagate down. and since protocol will be a channel, I'll set the "is adam" permission on myself 1x/protocol.
-    public List<Enumerations.WellknownPermissions> PermissionTags{get;set;}
     public string Protocol { get; set; }
     public User IsUser {get; set;}
 }

Models/Channel.cs

@@ -14,7 +14,7 @@ public class Channel
     public string ExternalId { get; set; }
     public string DisplayName { get; set; }
     public bool IsDM { get; set; }
-    public PermissionSettings Permissions { get; set; }
+    public ChannelPermissions Permissions { get; set; }
     public List<Channel> SubChannels { get; set; }
     public Channel ParentChannel { get; set; }
     public string Protocol { get; set; }
@@ -33,11 +33,11 @@ public class Channel
     {
         get
         {
-            PermissionSettings toReturn = Permissions ?? new PermissionSettings();
+            ChannelPermissions toReturn = Permissions ?? new ChannelPermissions();
             return GetEffectivePermissions(ref toReturn).Definite();
         }
     }
-    private PermissionSettings GetEffectivePermissions(ref PermissionSettings settings)
+    private ChannelPermissions GetEffectivePermissions(ref ChannelPermissions settings)
     {
         if(settings == null) throw new ArgumentNullException();
         settings.LewdnessFilterLevel = settings.LewdnessFilterLevel ?? Permissions?.LewdnessFilterLevel;

Models/ChattingContext.cs

@@ -9,7 +9,7 @@ public class ChattingContext : DbContext
     public DbSet<Channel> Channels { get; set; }
     //public DbSet<Emoji> Emoji {get;set;}
     public DbSet<Message> Messages { get; set; }
-    public DbSet<PermissionSettings> PermissionSettings{get;set;}
+    public DbSet<ChannelPermissions> PermissionSettings{get;set;}
     public DbSet<Account> Accounts { get; set; }
     public DbSet<User> Users { get; set; }
 

Models/Enums.cs

@@ -15,7 +15,7 @@ public static class Enumerations
         [Description("polite company")]
         Moderate,
         [Description(";) ;) ;)")]
-        unrestricted
+        Unrestricted
     }
     public enum MeannessFilterLevel
     {
@@ -23,13 +23,17 @@ public static class Enumerations
         Strict,
         [Description("a bit cheeky")]
         Medium,
-        [Description("387.44 million miles of printed circuits, etc")]
+        [Description("387.44m mi of printed circuits")]
         Unrestricted
     }
-    public enum WellknownPermissions
+    public enum VerbosityFilterLevel
     {
-        Master, //e.g., me. not that I think this would ever be released?
-        TwitchSummon,
+        [Description("stfu")]
+        Quiet,
+        [Description("pithy")]
+        Pithy,
+        [Description("you want text i'll GIVE you text")]
+        Unrestricted
     }
 
     public static string GetDescription<T>(this T enumerationValue)

Models/FeaturePermission.cs

@@ -0,0 +1,109 @@
+namespace vassago.Models;
+
+using System;
+using System.Linq;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Reflection;
+using System.Threading.Tasks;
+using Discord.WebSocket;
+using static vassago.Models.Enumerations;
+
+public enum WellknownPermissions
+{
+    Administrator,
+    TwitchSummon,
+}
+
+public class FeaturePermission
+{
+    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    public Guid Id { get; set; }
+
+    public string InternalName { get; set; }
+    public WellknownPermissions? InternalTag { get; set; }
+
+    //a permissions-needing-feature can determine how to use these, but a default "matches" is provided
+    //for a message to "match", it must match in every category for which there are candidates.
+    //e.g., Administrator is going to be restricted to Users only, and that'll be me
+    //e.g., my future Torrent feature would be restricted to accounts and channels.
+    //hmmm, what would be inheritable and what wouldn't?
+    public IEnumerable<User> RestrictedToUsers { get; set; }
+    public IEnumerable<Account> RestrictedToAccounts { get; set; }
+    public IEnumerable<Channel> RestrictedToChannels { get; set; }
+    public bool Inheritable { get; set; } = true;
+
+    public bool Matches(Message message)
+    {
+        if(RestrictedToUsers?.Count() > 0)
+        {
+            if(RestrictedToUsers.FirstOrDefault(u => u.Id == message.Author.IsUser.Id) == null)
+            {
+                return false;
+            }
+        }
+
+        if(RestrictedToChannels?.Count() > 0)
+        {
+            if(Inheritable)
+            {
+                var found = false;
+                var walker = message.Channel;
+                if (RestrictedToChannels.FirstOrDefault(c => c.Id == walker.Id) != null)
+                {
+                    found = true;
+                }
+                else
+                {
+                    while (walker.ParentChannel != null)
+                    {
+                        walker = walker.ParentChannel;
+                        if(walker.Users.FirstOrDefault(a => a.ExternalId == message.Author.ExternalId) == null)
+                        {
+                            //the chain is broken; I don't exist in this channel
+                            break;
+                        }
+                        if (RestrictedToChannels.FirstOrDefault(c => c.Id == walker.Id) != null)
+                        {
+                            found = true;
+                            break;
+                        }
+                    }
+                }
+                if (found)
+                {
+
+                    if(RestrictedToAccounts?.Count() > 0)
+                    {
+                        //walker is the "actual" restricted-to channel, but we're inheriting
+                        if(walker.Users.FirstOrDefault(a => a.Id == message.Author.Id) == null)
+                        {
+                            return false;
+                        }
+                    }
+                }
+                else
+                {
+                    return false;
+                }
+            }
+            else
+            {
+                if(RestrictedToChannels.FirstOrDefault(c => c.Id == message.Channel.Id) == null)
+                {
+                    return false;
+                }
+            }
+        }
+        if(RestrictedToAccounts?.Count() > 0)
+        {
+            if(RestrictedToAccounts.FirstOrDefault(a => a.Id == message.Author.Id) == null)
+            {
+                return false;
+            }
+        }
+
+        //if I got all the way down here, I must be good
+        return true;
+    }
+}

Models/PermissionSettings.cs

@@ -1,38 +0,0 @@
-namespace vassago.Models;
-
-using System;
-using System.ComponentModel.DataAnnotations.Schema;
-
-public class PermissionSettings
-{
-    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
-    public int Id { get; set; }
-    public ulong? MaxAttachmentBytes { get; set; }
-    public uint? MaxTextChars { get; set; }
-    public bool? LinksAllowed { get; set; }
-    public bool? ReactionsPossible { get; set; }
-    public Enumerations.LewdnessFilterLevel? LewdnessFilterLevel { get; set; }
-    public Enumerations.MeannessFilterLevel? MeannessFilterLevel { get; set; }
-
-    internal DefinitePermissionSettings Definite()
-    {
-        return new DefinitePermissionSettings()
-        {
-            MaxAttachmentBytes = this.MaxAttachmentBytes ?? 0,
-            MaxTextChars = this.MaxTextChars ?? 0,
-            LinksAllowed = this.LinksAllowed ?? false,
-            LewdnessFilterLevel = this.LewdnessFilterLevel ?? Enumerations.LewdnessFilterLevel.G,
-            MeannessFilterLevel = this.MeannessFilterLevel ?? Enumerations.MeannessFilterLevel.Strict,
-            ReactionsPossible = this.ReactionsPossible ?? false
-        };
-    }
-}
-public class DefinitePermissionSettings
-{
-    public ulong MaxAttachmentBytes { get; set; }
-    public uint MaxTextChars { get; set; }
-    public bool LinksAllowed { get; set; }
-    public bool ReactionsPossible { get; set; }
-    public Enumerations.LewdnessFilterLevel LewdnessFilterLevel { get; set; }
-    public Enumerations.MeannessFilterLevel MeannessFilterLevel { get; set; }
-}

Models/User.cs

@@ -10,6 +10,16 @@ public class User
     [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
     public Guid Id { get; set; }
     public List<Account> Accounts { get; set; }
-    //permissions are per account-in-channel or per-user, and always propagate down. and since protocol will be a channel, I'll set the "is adam" permission on myself 1x/protocol.
-    public List<Enumerations.WellknownPermissions> PermissionTags{get;set;}
+
+    public string DisplayName
+    {
+        get
+        {
+            return Accounts.Select(a => a.DisplayName).Distinct()
+                .MaxBy(distinctName =>
+                    Accounts.Select(a => a.DisplayName)
+                    .Where(selectedName => selectedName == distinctName).Count()
+                );
+        }
+    }
 }

ProtocolInterfaces/DiscordInterface/DiscordInterface.cs

@@ -58,7 +58,7 @@ public class DiscordInterface
                 protocolAsChannel = new Channel()
                 {
                     DisplayName = "discord (itself)",
-                    Permissions = new PermissionSettings()
+                    Permissions = new Models.ChannelPermissions()
                     {
                         MeannessFilterLevel = Enumerations.MeannessFilterLevel.Strict,
                         LewdnessFilterLevel = Enumerations.LewdnessFilterLevel.Moderate,
@@ -291,7 +291,7 @@ public class DiscordInterface
         c.Protocol = protocolAsChannel.Protocol;
         c.ParentChannel = protocolAsChannel;
         c.SubChannels = c.SubChannels ?? new List<Channel>();
-        c.Permissions = c.Permissions ?? new PermissionSettings();
+        c.Permissions = c.Permissions ?? new Models.ChannelPermissions();
         c.Permissions.MaxAttachmentBytes = channel.MaxUploadLimit;
 
         c.SendMessage = (t) => { throw new InvalidOperationException($"channel {channel.Name} is guild; cannot accept text"); };

ProtocolInterfaces/TwitchInterface/TwitchInterface.cs

@@ -38,7 +38,7 @@ public class TwitchInterface
                 protocolAsChannel = new Channel()
                 {
                     DisplayName = "twitch (itself)",
-                    Permissions = new PermissionSettings()
+                    Permissions = new ChannelPermissions()
                     {
                         MeannessFilterLevel = Enumerations.MeannessFilterLevel.Medium,
                         LewdnessFilterLevel = Enumerations.LewdnessFilterLevel.G,

Views/Users/Index.cshtml

@@ -10,7 +10,7 @@
                 @Html.DisplayNameFor(model => model.Id)
             </th>
             <th>
-                @Html.DisplayNameFor(model => model.PermissionTags)
+                name*
             </th>
             <th>
                 number of associated accounts
@@ -24,7 +24,7 @@
                 @Html.DisplayFor(modelItem => item.Id)
             </td>
             <td>
-                @Html.DisplayFor(modelItem => item.PermissionTags)
+                @Html.DisplayFor(modelItem => item.DisplayName)
             </td>
             <td>
                 @Html.DisplayFor(modelItem => item.Accounts.Count)x

assets/jokes.txt

@@ -17,7 +17,7 @@ What did the teacher do with the students report on cheese? Grated it.
 What do you call a man with no legs and arms in a pool? Bob.
 I was going to tell a joke about hammers but ...I don't think I'll nail it
 why did the can recycler quit his job? because it was so depressing.
-They told me to stop impersonating a flamingo. I had to put my foot down. 
+They told me to stop impersonating a flamingo. I had to put my foot down.
 I failed math so many times at school, I can’t even count.
 When I was a child, I threw a boomerang, but it didn't come back. I live in constant fear.
 When life gives you melons, you might be dyslexic.
@@ -40,7 +40,6 @@ A ghost walked into a bar and ordered a shot of vodka. The bartender said, ‘So
 A blind man walked into a bar. and a table. and a chair.
 How do you make holy water? You boil the hell out of it.
 My teachers told me I’d never amount to much because I procrastinate so much. I told them, “Just you wait!”
-ברכב שנוסע על 4 גלגלים, איזה גלגל לא זז? גלגל רזרבי
 what's the best part about living in switzerland? well the flag is a big plus.
 I asked my date to meet me at the gym today. She didn't show up. That's when I knew we weren't gonna work out.
 The CEO of IKEA was elected Prime Minister in Sweden. He should have his cabinet together by the end of the weekend.
@@ -76,4 +75,4 @@ Someone broke into my house and stole all my fruits. I'm peachless.
 Did I tell you guys about that flat earther i got into an argument with? he got so mad he stormed off saying he'd walk to the edge of the earth to prove me wrong, but he'll come around eventually.
 What do you call your friend who stands in a hole? Phil.
 What happened when the bear swallowed a clock? He got ticks.
-What do you call a wolf who gets lost? A where-wolf.
+What do you call a wolf who gets lost? A where-wolf.