Added tags on call for user profile calls, added disabled on syncshell profiles. reworked the calls

LightlessSyncServer/LightlessSyncServer/Hubs/LightlessHub.Groups.cs

@@ -9,6 +9,8 @@ using LightlessSyncShared.Utils;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.SignalR;
 using Microsoft.EntityFrameworkCore;
+using SixLabors.ImageSharp;
+using SixLabors.ImageSharp.PixelFormats;
 using System.Security.Cryptography;
 
 namespace LightlessSyncServer.Hubs;
@@ -764,6 +766,11 @@ public partial class LightlessHub
             return new GroupProfileDto(dto.Group, Description: null, Tags: null, PictureBase64: null, IsNsfw: false, IsDisabled: false);
         }
 
+        if (data.ProfileDisabled)
+        {
+            return new GroupProfileDto(Group: dto.Group, Description: "This profile was permanently disabled", Tags: [], PictureBase64: null, IsNsfw: false, IsDisabled: true);
+        }
+
         try
         {
             return data.ToDTO();
@@ -792,6 +799,39 @@ public partial class LightlessHub
                                  cancellationToken)
             .ConfigureAwait(false);
 
+
+        if (!string.IsNullOrEmpty(dto.PictureBase64))
+        {
+            byte[] imageData;
+            try
+            {
+                imageData = Convert.FromBase64String(dto.PictureBase64);
+            }
+            catch (FormatException)
+            {
+                await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "The provided image is not a valid Base64 string.").ConfigureAwait(false);
+                return;
+            }
+
+            MemoryStream ms = new(imageData);
+            await using (ms.ConfigureAwait(false))
+            {
+                var format = await Image.DetectFormatAsync(ms, RequestAbortedToken).ConfigureAwait(false);
+                if (!format.FileExtensions.Contains("png", StringComparer.OrdinalIgnoreCase))
+                {
+                    await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your provided image file is not in PNG format").ConfigureAwait(false);
+                    return;
+                }
+                using var image = Image.Load<Rgba32>(imageData);
+
+                if (image.Width > 512 || image.Height > 512 || (imageData.Length > 2000 * 1024))
+                {
+                    await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your provided image file is larger than 512x512 or more than 2MiB").ConfigureAwait(false);
+                    return;
+                }
+            }
+        }
+
         if (groupProfileDb == null)
         {
             groupProfileDb = new GroupProfile
@@ -800,11 +840,18 @@ public partial class LightlessHub
                 ProfileDisabled = false,
                 IsNSFW = dto.IsNsfw ?? false,
             };
+
             groupProfileDb.UpdateProfileFromDto(dto);
             await DbContext.GroupProfiles.AddAsync(groupProfileDb, cancellationToken).ConfigureAwait(false);
         }
         else
         {
+            if (groupProfileDb?.ProfileDisabled ?? false)
+            {
+                await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your profile was permanently disabled and cannot be edited").ConfigureAwait(false);
+                return;
+            }
+
             groupProfileDb.UpdateProfileFromDto(dto);
 
             var userIds = await DbContext.GroupPairs

LightlessSyncServer/LightlessSyncServer/Hubs/LightlessHub.User.cs

@@ -826,16 +826,16 @@ public partial class LightlessHub
 
         if (!allUserPairs.Contains(user.User.UID, StringComparer.Ordinal) && !string.Equals(user.User.UID, UserUID, StringComparison.Ordinal))
         {
-            return new UserProfileDto(user.User, false, null, null, "Due to the pause status you cannot access this users profile.");
+            return new UserProfileDto(user.User, false, null, null, "Due to the pause status you cannot access this users profile.", []);
         }
 
         var data = await DbContext.UserProfileData.SingleOrDefaultAsync(u => u.UserUID == user.User.UID, cancellationToken: RequestAbortedToken).ConfigureAwait(false);
-        if (data == null) return new UserProfileDto(user.User, false, null, null, null);
+        if (data == null) return new UserProfileDto(user.User, false, null, null, null, []);
 
-        if (data.FlaggedForReport) return new UserProfileDto(user.User, true, null, null, "This profile is flagged for report and pending evaluation");
+        if (data.FlaggedForReport) return new UserProfileDto(user.User, true, null, null, "This profile is flagged for report and pending evaluation", []);
-        if (data.ProfileDisabled) return new UserProfileDto(user.User, true, null, null, "This profile was permanently disabled");
+        if (data.ProfileDisabled) return new UserProfileDto(user.User, true, null, null, "This profile was permanently disabled", []);
 
-        return new UserProfileDto(user.User, false, data.IsNSFW, data.Base64ProfileImage, data.UserDescription);
+        return new UserProfileDto(user.User, false, data.IsNSFW, data.Base64ProfileImage, data.UserDescription, data.Tags);
     }
 
     [Authorize(Policy = "Identified")]
@@ -913,20 +913,20 @@ public partial class LightlessHub
 
         if (profile == null)
         {
-            return new UserProfileDto(userData, false, null, null, null);
+            return new UserProfileDto(userData, false, null, null, null, []);
         }
 
         if (profile.FlaggedForReport)
         {
-            return new UserProfileDto(userData, true, null, null, "This profile is flagged for report and pending evaluation");
+            return new UserProfileDto(userData, true, null, null, "This profile is flagged for report and pending evaluation", []);
         }
 
         if (profile.ProfileDisabled)
         {
-            return new UserProfileDto(userData, true, null, null, "This profile was permanently disabled");
+            return new UserProfileDto(userData, true, null, null, "This profile was permanently disabled", []);
         }
 
-        return new UserProfileDto(userData, false, profile.IsNSFW, profile.Base64ProfileImage, profile.UserDescription);
+        return new UserProfileDto(userData, false, profile.IsNSFW, profile.Base64ProfileImage, profile.UserDescription, profile.Tags);
     }
 
     [Authorize(Policy = "Identified")]
@@ -1126,27 +1126,30 @@ public partial class LightlessHub
     {
         _logger.LogCallInfo(LightlessHubLogger.Args(dto));
 
+        var cancellationToken = RequestAbortedToken;
+
         if (!string.Equals(dto.User.UID, UserUID, StringComparison.Ordinal)) throw new HubException("Cannot modify profile data for anyone but yourself");
 
         var existingData = await DbContext.UserProfileData.SingleOrDefaultAsync(u => u.UserUID == dto.User.UID, cancellationToken: RequestAbortedToken).ConfigureAwait(false);
 
-        if (existingData?.FlaggedForReport ?? false)
+        //Image Check of size/format
-        {
-            await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your profile is currently flagged for report and cannot be edited").ConfigureAwait(false);
-            return;
-        }
-
-        if (existingData?.ProfileDisabled ?? false)
-        {
-            await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your profile was permanently disabled and cannot be edited").ConfigureAwait(false);
-            return;
-        }
-
         if (!string.IsNullOrEmpty(dto.ProfilePictureBase64))
         {
-            byte[] imageData = Convert.FromBase64String(dto.ProfilePictureBase64);
+            byte[] imageData;
-            using MemoryStream ms = new(imageData);
+            try
-            var format = await Image.DetectFormatAsync(ms).ConfigureAwait(false);
+            {
+                imageData = Convert.FromBase64String(dto.ProfilePictureBase64);
+            }
+            catch (FormatException)
+            {
+                await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "The provided image is not a valid Base64 string.").ConfigureAwait(false);
+                return;
+            }
+
+            MemoryStream ms = new(imageData);
+            await using (ms.ConfigureAwait(false))
+            {
+                var format = await Image.DetectFormatAsync(ms, RequestAbortedToken).ConfigureAwait(false);
                 if (!format.FileExtensions.Contains("png", StringComparer.OrdinalIgnoreCase))
                 {
                     await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your provided image file is not in PNG format").ConfigureAwait(false);
@@ -1154,48 +1157,47 @@ public partial class LightlessHub
                 }
                 using var image = Image.Load<Rgba32>(imageData);
 
-            if (image.Width > 256 || image.Height > 256 || (imageData.Length > 250 * 1024))
+                if (image.Width > 512 || image.Height > 512 || (imageData.Length > 2000 * 1024))
                 {
-                await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your provided image file is larger than 256x256 or more than 250KiB.").ConfigureAwait(false);
+                    await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your provided image file is larger than 512x512 or more than 2MiB.").ConfigureAwait(false);
                     return;
                 }
             }
+        }
 
         if (existingData != null)
         {
-            if (string.Equals("", dto.ProfilePictureBase64, StringComparison.OrdinalIgnoreCase))
+            if (existingData.FlaggedForReport)
             {
-                existingData.Base64ProfileImage = null;
+                await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your profile is currently flagged for report and cannot be edited").ConfigureAwait(false);
-            }
+                return;
-            else if (dto.ProfilePictureBase64 != null)
-            {
-                existingData.Base64ProfileImage = dto.ProfilePictureBase64;
             }
 
-            if (dto.IsNSFW != null)
+            if (existingData.ProfileDisabled)
             {
-                existingData.IsNSFW = dto.IsNSFW.Value;
+                await Clients.Caller.Client_ReceiveServerMessage(MessageSeverity.Error, "Your profile was permanently disabled and cannot be edited").ConfigureAwait(false);
+                return;
             }
 
-            if (dto.Description != null)
+            existingData.UpdateProfileFromDto(dto);
-            {
-                existingData.UserDescription = dto.Description;
-            }
         }
         else
         {
-            UserProfileData userProfileData = new()
+            UserProfileData newUserProfileData = new()
             {
                 UserUID = dto.User.UID,
                 Base64ProfileImage = dto.ProfilePictureBase64 ?? null,
                 UserDescription = dto.Description ?? null,
-                IsNSFW = dto.IsNSFW ?? false
+                IsNSFW = dto.IsNSFW ?? false,
             };
 
-            await DbContext.UserProfileData.AddAsync(userProfileData).ConfigureAwait(false);
+            newUserProfileData.UpdateProfileFromDto(dto);
+
+            await DbContext.UserProfileData.AddAsync(newUserProfileData, cancellationToken).ConfigureAwait(false);
         }
 
-        await DbContext.SaveChangesAsync().ConfigureAwait(false);
+
+        await DbContext.SaveChangesAsync(cancellationToken).ConfigureAwait(false);
 
         var allPairedUsers = await GetAllPairedUnpausedUsers().ConfigureAwait(false);
         var pairs = await GetOnlineUsers(allPairedUsers).ConfigureAwait(false);

LightlessSyncServer/LightlessSyncServer/Utils/Extensions.cs

@@ -2,6 +2,7 @@
 using LightlessSync.API.Data.Enum;
 using LightlessSync.API.Data.Extensions;
 using LightlessSync.API.Dto.Group;
+using LightlessSync.API.Dto.User;
 using LightlessSyncShared.Models;
 using static LightlessSyncServer.Hubs.LightlessHub;
 
@@ -19,6 +20,16 @@ public static class Extensions
         if (dto.IsNsfw.HasValue) profile.IsNSFW = dto.IsNsfw.Value;
     }
 
+    public static void UpdateProfileFromDto(this UserProfileData profile, UserProfileDto dto)
+    {
+        if (profile == null || dto == null) return;
+
+        profile.Base64ProfileImage = string.IsNullOrWhiteSpace(dto.ProfilePictureBase64) ? null : dto.ProfilePictureBase64;
+        if (dto.Tags != null) profile.Tags = dto.Tags;
+        if (dto.Description != null) profile.UserDescription = dto.Description;
+        if (dto.IsNSFW.HasValue) profile.IsNSFW = dto.IsNSFW.Value;
+    }
+
     public static GroupProfileDto ToDTO(this GroupProfile groupProfile)
     {
         if (groupProfile == null)
@@ -38,6 +49,25 @@ public static class Extensions
         );
     }
 
+    public static UserProfileDto ToDTO(this UserProfileData userProfileData)
+    {
+        if (userProfileData == null)
+        {
+            return new UserProfileDto(User: null, Disabled: false, IsNSFW: null, ProfilePictureBase64: null, Description: null, Tags: []);
+        }
+
+        var userData = userProfileData.User?.ToUserData();
+
+        return new UserProfileDto(
+            userData,
+            userProfileData.ProfileDisabled,
+            userProfileData.IsNSFW,
+            userProfileData.Base64ProfileImage,
+            userProfileData.UserDescription,
+            userProfileData.Tags
+        );
+    }
+
     public static GroupData ToGroupData(this Group group)
     {
         if (group == null)