commit de fichiers info

.gitignore

@@ -0,0 +1,2 @@
+/.idea/.idea.Knots/.idea/.name
+/Knots/obj/rider.project.model.nuget.info

.idea/.idea.Knots/.idea/dataSources.xml

@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
-    <data-source source="LOCAL" name="@romaric-thibault.fr" uuid="821fc51f-62ea-4fa2-99b3-cb667f09e32a">
-      <driver-ref>sqlserver.jb</driver-ref>
-      <synchronize>true</synchronize>
-      <jdbc-driver>com.jetbrains.jdbc.sqlserver.SqlServerDriver</jdbc-driver>
-      <jdbc-url>Server=romaric-thibault.fr,1433</jdbc-url>
-      <jdbc-additional-properties>
-        <property name="com.intellij.clouds.kubernetes.db.host.port" />
-        <property name="com.intellij.clouds.kubernetes.db.enabled" value="false" />
-        <property name="com.intellij.clouds.kubernetes.db.container.port" />
-      </jdbc-additional-properties>
-      <working-dir>$ProjectFileDir$</working-dir>
-    </data-source>
-  </component>
-</project>

Knots/DTO/Discussion/CreateDiscussionDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Discussion;
-
-public class CreateDiscussionDto
-{
-    public int Id { get; set; }
-}

Knots/DTO/Discussion/DeleteDiscussionDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Discussion;
-
-public class DeleteDiscussionDto
-{
-    public int Id { get; set; }
-}

Knots/DTO/Discussion/GetDiscussionDto.cs

@@ -1,11 +0,0 @@
-namespace Knots.DTO.Discussion;
-
-public class GetDiscussionDto
-{
-    public int Id { get; set; }
-    public string Name { get; set; } = string.Empty;
-    public bool IsGroup { get; set; }
-    public int? MembersCount { get; set; }
-    
-    public int? GroupId { get; set; }
-}

Knots/DTO/Group/CreateGroupDto.cs

@@ -1,8 +0,0 @@
-namespace Knots.DTO.Group;
-
-public class CreateGroupDto
-{
-    public string? Nom { get; set; }
-    public int NombreMembres { get; set; }
-    public string? ProfilePicture { get; set; }
-}

Knots/DTO/Group/DeleteGroupDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Group;
-
-public class DeleteGroupDto
-{
-    public int? Id { get; set; }
-}

Knots/DTO/Group/GetGroupDetailsDto.cs

@@ -1,9 +0,0 @@
-namespace Knots.DTO.Group;
-
-public class GetGroupDetailsDto
-{
-    public int Id { get; set; }
-    public string? Nom { get; set; }
-    public int NombreMembres { get; set; }
-    public string? ProfilePicture { get; set; }
-}

Knots/DTO/Group/GetGroupDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Group;
-
-public class GetGroupDto
-{
-    public int Id { get; set; }
-}

Knots/DTO/Group/UpdateGroupDto.cs

@@ -1,9 +0,0 @@
-namespace Knots.DTO.Group;
-
-public class UpdateGroupDto
-{
-    public int Id { get; set; }
-    public string? Nom { get; set; }
-    public int NombreMembres { get; set; }
-    public string? ProfilePicture { get; set; }
-}

Knots/DTO/Group/UpdateGroupMembersAmountDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.Group;
-
-public class UpdateGroupMembersAmountDto
-{
-    public int Id { get; set; }
-    public int MembersAmount { get; set; }
-}

Knots/DTO/Group/UpdateGroupNameDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.Group;
-
-public class UpdateGroupNameDto
-{
-    public int Id { get; set; }
-    public string? Name { get; set; }
-}

Knots/DTO/Group/UpdateGroupProfilePictureDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.Group;
-
-public class UpdateGroupProfilePictureDto
-{
-    public int Id { get; set; }
-    public string? ProfilePicture { get; set; }
-}

Knots/DTO/Key/CreateKeyDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Key;
-
-public class CreateKeyDto
-{
-    public string? EnKey { get; set; }
-}

Knots/DTO/Key/DeleteKeyDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Key;
-
-public class DeleteKeyDto
-{
-    public int Id { get; set; }
-}

Knots/DTO/Key/GetKeyDetailsDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.Key;
-
-public class GetKeyDetailsDto
-{
-    public int Id { get; set; }
-    public string? EnKey { get; set; }
-}

Knots/DTO/Key/GetKeyDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Key;
-
-public class GetKeyDto
-{
-    public int Id { get; set; }
-}

Knots/DTO/Message/CreateMessageDto.cs

@@ -1,8 +0,0 @@
-namespace Knots.DTO.Message;
-
-public class CreateMessageDto
-{
-    public string? Contenu { get; set; }
-    public DateTime Date { get; set; }
-    public Boolean Type { get; set; }
-}

Knots/DTO/Message/DeleteMessageDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Message;
-
-public class DeleteMessageDto
-{
-    public int Id { get; set; }
-}

Knots/DTO/Message/GetMessageDetailsDto.cs

@@ -1,12 +0,0 @@
-namespace Knots.DTO.Message;
-
-public class GetMessageDetailsDto
-{
-    public int Id { get; set; }
-    public string? Contenu { get; set; }
-    public DateTime Date { get; set; }
-    public Boolean Type { get; set; }
-    
-    public int UserId { get; set; }  
-    public string AuthorName { get; set; } = "";
-}

Knots/DTO/Message/GetMessageDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Message;
-
-public class GetMessageDto
-{
-   public int Id { get; set; }
-}

Knots/DTO/Role/CreateRoleDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Role;
-
-public class CreateRoleDto
-{
-    public string? Libelle  { get; set; }
-}

Knots/DTO/Role/DeleteRoleDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Role;
-
-public class DeleteRoleDto
-{
-    public int Id  { get; set; }
-}

Knots/DTO/Role/GetRoleDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.Role;
-
-public class GetRoleDto
-{
-    public string? Libelle { get; set; }
-}

Knots/DTO/User/CreateUserDto.cs

@@ -1,11 +0,0 @@
-namespace Knots.DTO.User;
-
-public class CreateUserDto
-{
-    public string? Username { get; set; }
-    public string? Description {get; set;}
-    public string? Password { get; set; }
-    public string? Email { get; set; }
-    public string? Tel { get; set; }
-    public string? ProfilePicture { get; set; }
-}

Knots/DTO/User/DeleteUserDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.User;
-
-public class DeleteUserDto
-{
-    public string? Username { get; set; }
-}

Knots/DTO/User/GetUserDetailsDto.cs

@@ -1,11 +0,0 @@
-namespace Knots.DTO.User;
-
-public class GetUserDetailsDto
-{
-    public string? Username { get; set; }
-    public string? Description {get; set;}
-    public string? Password { get; set; }
-    public string? Email { get; set; }
-    public string? Tel { get; set; }
-    public string? ProfilePicture { get; set; }
-}

Knots/DTO/User/GetUserDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.User;
-
-public class GetUserDto
-{
-    public string? Username { get; set; }
-}

Knots/DTO/User/LoginResponseDto.cs

@@ -1,12 +0,0 @@
-namespace Knots.DTO.User;
-
-public class LoginResponseDto
-{
-    public string? Token { get; set; }
-    public int Id { get; set; }
-    public string? Username { get; set; }
-    public string? Email { get; set; }
-    public string? Tel { get; set; }
-    public string? ProfilePicture { get; set; }
-    public string? Description { get; set; }
-}

Knots/DTO/User/LoginUserDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.User;
-
-public class LoginUserDto
-{
-    public string? Username { get; set; }
-    public string? Password { get; set; }
-}

Knots/DTO/User/UpdateUserContactDto.cs

@@ -1,8 +0,0 @@
-namespace Knots.DTO.User;
-
-public class UpdateUserContactDto
-{
-    public int Id { get; set; }
-    public string? Email { get; set; }
-    public string? Tel { get; set; }
-}

Knots/DTO/User/UpdateUserDescriptionDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.User;
-
-public class UpdateUserDescriptionDto
-{
-    public int Id { get; set; }
-    public string? Description {get; set;}
-}

Knots/DTO/User/UpdateUserDto.cs

@@ -1,6 +0,0 @@
-namespace Knots.DTO.User;
-
-public class UpdateUserDto
-{
-    public int Id { get; set; }
-}

Knots/DTO/User/UpdateUserPasswordDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.User;
-
-public class UpdateUserPasswordDto
-{
-    public int Id { get; set; }
-    public string? Password { get; set; }
-}

Knots/DTO/User/UpdateUserProfilePictureDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.User;
-
-public class UpdateUserProfilePictureDto
-{
-    public int Id { get; set; }
-    public string? ProfilePicture { get; set; }
-}

Knots/DTO/User/UpdateUsernameDto.cs

@@ -1,7 +0,0 @@
-namespace Knots.DTO.User;
-
-public class UpdateUsernameDto
-{
-    public int Id { get; set; }
-    public string? Username { get; set; }
-}

Knots/Endpoints/Discussion/CreateDiscussionEndpoint.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Discussion;
-
-namespace Knots.Endpoints.Discussion;
-
-public class CreateDiscussionEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<CreateDiscussionDto>
-{
-    public override void Configure()
-    {
-        Post("/discussions");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(CreateDiscussionDto req, CancellationToken ct)
-    {
-        Models.Discussion? discussion = mapper.Map<Models.Discussion>(req);
-        db.Discussions.Add(discussion);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Discussion/CreateGroupDiscussionEndpoint.cs

@@ -1,91 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Discussion;
-using Knots.Models;
-using Microsoft.EntityFrameworkCore;
-using System.Security.Claims;
-using Knots.Services;
-
-namespace Knots.Endpoints.Discussion;
-
-public class CreateGroupDiscussionEndpoint(KnotsDbContext db, EncryptionService encryption) : Endpoint<CreateGroupDiscussionRequest, GetDiscussionDto>
-{
-    public override void Configure()
-    {
-        Post("/discussions/group");
-    }
-
-    public override async Task HandleAsync(CreateGroupDiscussionRequest req, CancellationToken ct)
-    {
-        int currentUserId = int.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
-
-        if (req.Usernames == null || req.Usernames.Count == 0)
-        {
-            await SendErrorsAsync(400, ct);
-            return;
-        }
-
-        List<Models.User> targets = await db.Users
-            .Where(u => req.Usernames.Contains(u.Username!))
-            .ToListAsync(ct);
-
-        if (targets.Count != req.Usernames.Count)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-
-        if (targets.Any(t => t.Id == currentUserId))
-        {
-            await SendErrorsAsync(400, ct);
-            return;
-        }
-
-        int totalMembers = targets.Count + 1;
-
-        Models.Discussion discussion = new()
-        {
-            IsGroup = true,
-            Key = new Models.Key { EnKey = encryption.GenerateKey() },
-            UserDiscussions = targets
-                .Select(t => new UserDiscussion { UserId = t.Id })
-                .Append(new UserDiscussion { UserId = currentUserId })
-                .ToList()
-        };
-
-        db.Discussions.Add(discussion);
-        await db.SaveChangesAsync(ct); // discussion.Id disponible
-
-
-        Models.Group group = new()
-        {
-            Name = req.GroupName,
-            MembersAmount = totalMembers,
-            DiscussionId = discussion.Id,
-            GroupUsers = targets
-                .Select(t => new GroupUser { UserId = t.Id })
-                .Append(new GroupUser { UserId = currentUserId })
-                .ToList()
-        };
-
-        db.Groups.Add(group);
-        await db.SaveChangesAsync(ct); // group.Id disponible
-
-
-        discussion.GroupId = group.Id;
-        await db.SaveChangesAsync(ct);
-
-        await SendOkAsync(new GetDiscussionDto
-        {
-            Id = discussion.Id,
-            IsGroup = true,
-            Name = group.Name,
-            MembersCount = totalMembers
-        }, ct);
-    }
-}
-
-public class CreateGroupDiscussionRequest
-{
-    public string GroupName { get; set; } = "";
-    public List<string> Usernames { get; set; } = [];
-}

Knots/Endpoints/Discussion/CreatePrivateDiscussionEndpoint.cs

@@ -1,85 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Discussion;
-using Knots.Models;
-using Microsoft.EntityFrameworkCore;
-using System.Security.Claims;
-using Knots.Services;
-
-namespace Knots.Endpoints.Discussion;
-
-public class CreatePrivateDiscussionEndpoint(KnotsDbContext db, EncryptionService encryption)
-    : Endpoint<CreatePrivateDiscussionRequest, GetDiscussionDto>
-{
-    public override void Configure()
-    {
-        Post("/discussions/private");
-    }
-
-    public override async Task HandleAsync(CreatePrivateDiscussionRequest req, CancellationToken ct)
-    {
-        int currentUserId = int.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
-
-        // 1. retrouver l'utilisateur cible par son nom
-        Models.User? target = await db.Users
-            .SingleOrDefaultAsync(u => u.Username == req.Username, ct);
-
-        if (target is null)
-        {
-            await SendNotFoundAsync(ct);   // utilisateur introuvable
-            return;
-        }
-
-        if (target.Id == currentUserId)
-        {
-            await SendErrorsAsync(400, ct); // pas de discussion avec soi-même
-            return;
-        }
-
-        // 2. vérifier qu'une discussion privée entre les deux n'existe pas déjà
-        Models.Discussion? existing = await db.Discussions
-            .Where(d => d.GroupId == null
-                && d.UserDiscussions.Any(ud => ud.UserId == currentUserId)
-                && d.UserDiscussions.Any(ud => ud.UserId == target.Id))
-            .FirstOrDefaultAsync(ct);
-
-        if (existing is not null)
-        {
-            await SendOkAsync(new GetDiscussionDto
-            {
-                Id = existing.Id,
-                IsGroup = false,
-                Name = target.Username!,
-                MembersCount = null
-            }, ct);
-            return;
-        }
-
-        // 3. créer la discussion + les deux participants
-        Models.Discussion discussion = new()
-        {
-            IsGroup = false,
-            Key = new Models.Key { EnKey = encryption.GenerateKey() },
-            UserDiscussions =
-            [
-                new UserDiscussion { UserId = currentUserId },
-                new UserDiscussion { UserId = target.Id }
-            ]
-        };
-
-        db.Discussions.Add(discussion);
-        await db.SaveChangesAsync(ct);
-
-        await SendOkAsync(new GetDiscussionDto
-        {
-            Id = discussion.Id,
-            IsGroup = false,
-            Name = target.Username!,
-            MembersCount = null
-        }, ct);
-    }
-}
-
-public class CreatePrivateDiscussionRequest
-{
-    public string Username { get; set; } = "";
-}

Knots/Endpoints/Discussion/DeleteDiscussionEndpoint.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Discussion;
-
-namespace Knots.Endpoints.Discussion;
-
-public class DeleteDiscussionEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<DeleteDiscussionDto>
-{
-    public override void Configure()
-    {
-        Delete("/discussions");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(DeleteDiscussionDto req, CancellationToken ct)
-    {
-        Models.Discussion? discussion = mapper.Map<Models.Discussion>(req);
-        db.Discussions.Remove(discussion);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Discussion/GetDiscussionEndpoint.cs

@@ -1,29 +0,0 @@
-using Knots.DTO.Discussion;
-using Knots.DTO.Key;
-using Microsoft.EntityFrameworkCore;
-using FastEndpoints;
-
-namespace Knots.Endpoints.Discussion;
-
-public class GetDiscussionEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<GetDiscussionDto>
-{
-    public override void Configure()
-    {
-        Get("/discussions");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(GetDiscussionDto req, CancellationToken ct)
-    {
-        Models.Discussion? databaseDiscussion = await db.Discussions.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);     
-        
-        if (databaseDiscussion == null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        var keyDto = mapper.Map<GetKeyDetailsDto>(databaseDiscussion);
-        await SendOkAsync(keyDto, ct);
-    }
-}

Knots/Endpoints/Discussion/GetDiscussionMembersEndpoint.cs

@@ -1,35 +0,0 @@
-using System.Security.Claims;
-using FastEndpoints;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Discussion;
-
-public class GetDiscussionMembersEndpoint(KnotsDbContext db) : EndpointWithoutRequest<List<string>>
-{
-    public override void Configure()
-    {
-        Get("/discussions/{discussionId}/members");
-    }
-
-    public override async Task HandleAsync(CancellationToken ct)
-    {
-        int discussionId = Route<int>("discussionId");
-
-        Models.Discussion? discussion = await db.Discussions
-            .Include(d => d.UserDiscussions)
-            .ThenInclude(ud => ud.User)
-            .SingleOrDefaultAsync(d => d.Id == discussionId, ct);
-
-        if (discussion is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-
-        List<string> members = discussion.UserDiscussions
-            .Select(ud => ud.User.Username!)
-            .ToList();
-
-        await SendOkAsync(members, ct);
-    }
-}

Knots/Endpoints/Discussion/GetDiscussionMembersWithRolesEndpoint.cs

@@ -1,52 +0,0 @@
-using FastEndpoints;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Discussion;
-
-public class GetDiscussionMembersWithRolesEndpoint(KnotsDbContext db) : EndpointWithoutRequest<List<MemberWithRoleDto>>
-{
-    public override void Configure()
-    {
-        Get("/discussions/{discussionId}/members/roles");
-    }
-
-    public override async Task HandleAsync(CancellationToken ct)
-    {
-        int discussionId = Route<int>("discussionId");
-
-        Models.Discussion? discussion = await db.Discussions
-            .Include(d => d.Group)
-            .ThenInclude(g => g!.GroupUsers)
-            .ThenInclude(gu => gu.User)
-            .Include(d => d.Group)
-            .ThenInclude(g => g!.GroupUsers)
-            .ThenInclude(gu => gu.Role)
-            .SingleOrDefaultAsync(d => d.Id == discussionId, ct);
-
-        if (discussion?.Group is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-
-        List<MemberWithRoleDto> members = discussion.Group.GroupUsers
-            .Select(gu => new MemberWithRoleDto
-            {
-                UserId = gu.UserId,
-                Username = gu.User.Username!,
-                RoleId = gu.RoleId,
-                RoleLibelle = gu.Role?.Libelle
-            })
-            .ToList();
-
-        await SendOkAsync(members, ct);
-    }
-}
-
-public class MemberWithRoleDto
-{
-    public int UserId { get; set; }
-    public string Username { get; set; } = "";
-    public int? RoleId { get; set; }
-    public string? RoleLibelle { get; set; }
-}

Knots/Endpoints/Discussion/GetMyDiscussionEndpoint.cs

@@ -1,50 +0,0 @@
-using System.Security.Claims;
-using FastEndpoints;
-using Knots.DTO.Discussion;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Discussion;
-
-public class GetMyDiscussionEndpoint(KnotsDbContext db) : EndpointWithoutRequest<List<GetDiscussionDto>>
-{
-    public override void Configure()
-    {
-        Get("/discussions/my");
-    }
-
-    public override async Task HandleAsync(CancellationToken ct)
-    {
-        int userId = int.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
-
-        // Discussions privées : l'utilisateur est l'un des participants
-        IQueryable<GetDiscussionDto> privees = db.Discussions
-            .Where(d => d.GroupId == null && d.UserDiscussions.Any(ud => ud.UserId == userId))
-            .Select(d => new GetDiscussionDto
-            {
-                Id = d.Id,
-                IsGroup = false,
-                Name = d.UserDiscussions
-                    .Where(ud => ud.UserId != userId)
-                    .Select(ud => ud.User.Username)
-                    .FirstOrDefault() ?? "",
-                MembersCount = null,
-                GroupId = null 
-            });
-
-        // Discussions de groupe : l'utilisateur est membre du groupe
-        IQueryable<GetDiscussionDto> groupes = db.Discussions
-            .Where(d => d.Group != null && d.Group.GroupUsers.Any(gu => gu.UserId == userId))
-            .Select(d => new GetDiscussionDto
-            {
-                Id = d.Id,
-                IsGroup = true,
-                Name = d.Group!.Name!,
-                MembersCount = d.Group.MembersAmount,
-                GroupId = d.Group.Id
-            });
-
-        List<GetDiscussionDto> discussions = await privees.Concat(groupes).ToListAsync(ct);
-
-        await SendOkAsync(discussions, ct);
-    }
-}

Knots/Endpoints/Group/CreateGroupEndpoint.cs

@@ -1,21 +0,0 @@
-using Knots.DTO.Group;
-using FastEndpoints;
-
-namespace Knots.Endpoints.Group;
-
-public class CreateGroupEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<CreateGroupDto>
-{
-    public override void Configure()
-    {
-        Post("/groups");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(CreateGroupDto req, CancellationToken ct)
-    {
-        Models.Group? group = mapper.Map<Models.Group>(req);
-        db.Groups.Add(group);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Group/DeleteGroupEndpoint.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Group;
-
-namespace Knots.Endpoints.Group;
-
-public class DeleteGroupEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<DeleteGroupDto>
-{
-    public override void Configure()
-    {
-        Delete("/groups");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(DeleteGroupDto req, CancellationToken ct)
-    {
-        Models.Group? group = mapper.Map<Models.Group>(req);
-        db.Groups.Remove(group);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Group/GetGroupEndpoint.cs

@@ -1,29 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Group;
-using Knots.DTO.Key;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Group;
-
-public class GetGroupEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<GetGroupDetailsDto>
-{
-    public override void Configure()
-    {
-        Get("/groups");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(GetGroupDetailsDto req, CancellationToken ct)
-    {
-        Models.Group? databaseGroup = await db.Groups.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);     
-        
-        if (databaseGroup == null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        var keyDto = mapper.Map<GetKeyDetailsDto>(databaseGroup);
-        await SendOkAsync(keyDto, ct);
-    }
-}

Knots/Endpoints/Group/PatchGroupMembersAmountEndpoint.cs

@@ -1,29 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Group;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Group;
-
-public class PatchGroupMembersAmountEndpoint(KnotsDbContext knotsDbContext) : Endpoint<UpdateGroupMembersAmountDto>
-{
-    public override void Configure()
-    {
-        Patch("/groups/{@Id}/membersAmount/", x => new {x.Id});
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(UpdateGroupMembersAmountDto req, CancellationToken ct)
-    {
-        Models.Group? databaseGroup = await knotsDbContext.Groups.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
-
-        if (databaseGroup is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        databaseGroup.MembersAmount = req.MembersAmount;
-        await knotsDbContext.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Group/PatchGroupNameEndpoint.cs

@@ -1,29 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Group;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Group;
-
-public class PatchGroupNameEndpoint(KnotsDbContext knotsDbContext) : Endpoint<UpdateGroupNameDto>
-{
-    public override void Configure()
-    {
-        Patch("/groups/{@Id}/name/", x => new {x.Id});
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(UpdateGroupNameDto req, CancellationToken ct)
-    {
-        Models.Group? databaseGroup = await knotsDbContext.Groups.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
-
-        if (databaseGroup is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        databaseGroup.Name = req.Name;
-        await knotsDbContext.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Group/PatchGroupProfilePictureEndpoint.cs

@@ -1,29 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Group;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Group;
-
-public class PatchGroupProfilePictureEndpoint(KnotsDbContext knotsDbContext) : Endpoint<UpdateGroupProfilePictureDto>
-{
-    public override void Configure()
-    {
-        Patch("/groups/{@Id}/profilePicture/", x => new {x.Id});
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(UpdateGroupProfilePictureDto req, CancellationToken ct)
-    {
-        Models.Group? databaseGroup = await knotsDbContext.Groups.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
-
-        if (databaseGroup is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        databaseGroup.ProfilePicture = req.ProfilePicture;
-        await knotsDbContext.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Key/CreateKeyEndpoint.cs

@@ -1,21 +0,0 @@
-using Knots.DTO.Key;
-using FastEndpoints;
-
-namespace Knots.Endpoints.Key;
-
-public class CreateKeyEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<CreateKeyDto>
-{
-    public override void Configure()
-    {
-        Post("/keys");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(CreateKeyDto req, CancellationToken ct)
-    {
-        Models.Key? key = mapper.Map<Models.Key>(req);
-        db.Keys.Add(key);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Key/DeleteKeyEndpoint.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Key;
-
-namespace Knots.Endpoints.Key;
-
-public class DeleteKeyEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<DeleteKeyDto>
-{
-    public override void Configure()
-    {
-        Delete("/keys");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(DeleteKeyDto req, CancellationToken ct)
-    {
-        Models.Key? key = mapper.Map<Models.Key>(req);
-        db.Keys.Remove(key);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Key/GetKeyEndpoint.cs

@@ -1,29 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Key;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Key;
-
-public class GetKeyEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint <GetKeyDetailsDto>
-{
-    public override void Configure()
-    { 
-        Get("/keys/{@Id}");
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(GetKeyDetailsDto req, CancellationToken ct)
-    {
-        Models.Key? databaseKey = await db.Keys.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);     
-        
-        if (databaseKey == null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        var keyDto = mapper.Map<GetKeyDetailsDto>(databaseKey);
-        await SendOkAsync(keyDto, ct);
-    }
-}

Knots/Endpoints/Message/CreateMessageEndpoint.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Message;
-
-namespace Knots.Endpoints.Message;
-
-public class CreateMessageEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<CreateMessageDto>
-{
-    public override void Configure()
-    {
-        Post("/messages");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(CreateMessageDto req, CancellationToken ct)
-    {
-        Models.Message? message = mapper.Map<Models.Message>(req);
-        db.Messages.Add(message);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Message/DeleteMessageEndpoint.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Message;
-
-namespace Knots.Endpoints.Message;
-
-public class DeleteMessageEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<DeleteMessageDto>
-{
-    public override void Configure()
-    {
-        Delete("/messages");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(DeleteMessageDto req, CancellationToken ct)
-    {
-        Models.Message? message = mapper.Map<Models.Message>(req);
-        db.Messages.Remove(message);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Message/GetMessageEndpoint.cs

@@ -1,62 +0,0 @@
-using System.Security.Claims;
-using FastEndpoints;
-using Knots.DTO.Message;
-using Knots.DTO.User;
-using Knots.Services;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Message;
-
-public class GetMessageEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper, EncryptionService encryption) : Endpoint<GetDiscussionMessagesRequest, List<GetMessageDetailsDto>>
-{
-    public override void Configure()
-    { 
-        Get("/discussions/{DiscussionId}/messages");
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(GetDiscussionMessagesRequest req, CancellationToken ct)
-    {
-        int userId = int.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier)!);
-
-        // l'utilisateur participe-t-il à cette discussion (privée ou via le groupe) ?
-        bool autorise = await db.Discussions
-            .Where(d => d.Id == req.DiscussionId)
-            .AnyAsync(d =>
-                d.UserDiscussions.Any(ud => ud.UserId == userId) ||
-                (d.Group != null && d.Group.GroupUsers.Any(gu => gu.UserId == userId)), ct);
-
-        if (!autorise)
-        {
-            await SendForbiddenAsync(ct);
-            return;
-        }
-
-        string? key = await db.Discussions
-            .Where(d => d.Id == req.DiscussionId)
-            .Select(d => d.Key!.EnKey)
-            .SingleAsync(ct);
-
-        var rows = await db.Messages
-            .Where(m => m.DiscussionId == req.DiscussionId)
-            .OrderBy(m => m.Date)
-            .Select(m => new { m.Id, m.Contenu, m.Date, m.UserId, AuthorName = m.User.Username! })
-            .ToListAsync(ct);
-
-        List<GetMessageDetailsDto> messages = rows.Select(m => new GetMessageDetailsDto
-        {
-            Id        = m.Id,
-            Contenu   = encryption.Decrypt(m.Contenu!, key!),
-            Date      = m.Date,
-            UserId    = m.UserId,       
-            AuthorName = m.AuthorName
-        }).ToList();
-
-        await SendOkAsync(messages, ct);
-    }
-}
-
-public class GetDiscussionMessagesRequest
-{
-    public int DiscussionId { get; set; }
-}

Knots/Endpoints/Role/AssignRoleEndpoint.cs

@@ -1,45 +0,0 @@
-using FastEndpoints;
-using Knots.Models;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Role;
-
-public class AssignRoleEndpoint(KnotsDbContext db) : Endpoint<AssignRoleRequest>
-{
-    public override void Configure()
-    {
-        Post("/groups/{groupId}/members/{userId}/role");
-    }
-
-    public override async Task HandleAsync(AssignRoleRequest req, CancellationToken ct)
-    {
-        int groupId = Route<int>("groupId");
-        int userId = Route<int>("userId");
-
-        GroupUser? groupUser = await db.GroupUsers
-            .SingleOrDefaultAsync(gu => gu.GroupId == groupId && gu.UserId == userId, ct);
-
-        if (groupUser is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-
-        bool roleExists = await db.Roles.AnyAsync(r => r.Id == req.RoleId, ct);
-        if (!roleExists)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-
-        groupUser.RoleId = req.RoleId;
-        await db.SaveChangesAsync(ct);
-
-        await SendOkAsync(ct);
-    }
-}
-
-public class AssignRoleRequest
-{
-    public int RoleId { get; set; }
-}

Knots/Endpoints/Role/CreateRoleEndpoint.cs

@@ -1,32 +0,0 @@
-using FastEndpoints;
-using Knots.Models;
-
-namespace Knots.Endpoints.Role;
-
-public class CreateRoleEndpoint(KnotsDbContext db) : Endpoint<CreateRoleRequest, RoleDto>
-{
-    public override void Configure()
-    {
-        Post("/roles");
-    }
-
-    public override async Task HandleAsync(CreateRoleRequest req, CancellationToken ct)
-    {
-        Models.Role role = new() { Libelle = req.Libelle };
-        db.Roles.Add(role);
-        await db.SaveChangesAsync(ct);
-
-        await SendOkAsync(new RoleDto { Id = role.Id, Libelle = role.Libelle! }, ct);
-    }
-}
-
-public class CreateRoleRequest
-{
-    public string Libelle { get; set; } = "";
-}
-
-public class RoleDto
-{
-    public int Id { get; set; }
-    public string Libelle { get; set; } = "";
-}

Knots/Endpoints/Role/DeleteRoleEndpoint.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Role;
-
-namespace Knots.Endpoints.Role;
-
-public class DeleteRoleEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<DeleteRoleDto>
-{
-    public override void Configure()
-    {
-        Delete("/roles");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(DeleteRoleDto req, CancellationToken ct)
-    {
-        Models.Role? role = mapper.Map<Models.Role>(req);
-        db.Roles.Remove(role);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/Role/GetRoleEndpoint.cs

@@ -1,29 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.Role;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.Role;
-
-public class GetRoleEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint <GetRoleDto>
-{
-    public override void Configure()
-    { 
-        Get ("/roles/{@Id}", x => new { x.Libelle });
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(GetRoleDto req, CancellationToken ct)
-    {
-        Models.Role? databaseRole = await db.Roles.SingleOrDefaultAsync(x => x.Libelle == req.Libelle, cancellationToken: ct);     
-        
-        if (databaseRole == null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        var roleDto = mapper.Map<GetRoleDto>(databaseRole);
-        await SendOkAsync(roleDto, ct);
-    }
-}

Knots/Endpoints/User/CreateUserEndpoint.cs

@@ -1,33 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class CreateUserEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<CreateUserDto, GetUserDto>
-{
-    public override void Configure()
-    {
-        Post("/users");
-        AllowAnonymous();
-    }
-    
-    public override async Task HandleAsync(CreateUserDto req, CancellationToken ct)
-    {
-        bool usernameExists = await db.Users
-            .AnyAsync(x => x.Username == req.Username, cancellationToken: ct);
-
-        if (usernameExists)
-        {
-            AddError(x => x.Username, "Ce nom d'utilisateur est déjà pris.");
-            await SendErrorsAsync(cancellation: ct);
-            return;
-        }
-        
-        req.Password = BCrypt.Net.BCrypt.HashPassword(req.Password);
-        Models.User? user = mapper.Map<Models.User>(req);
-        db.Users.Add(user);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/User/DeleteUserEndpoint.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class DeleteUserEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint <DeleteUserDto>
-{
-    public override void Configure()
-    { 
-        Delete ("/users/{@Id}");
-    }
-
-    public override async Task HandleAsync(DeleteUserDto req, CancellationToken ct)
-    {
-        Models.User? user = mapper.Map<Models.User>(req);
-        db.Users.Add(user);
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/User/GetAllUsersEndpoint.cs

@@ -1,24 +0,0 @@
-using AutoMapper.QueryableExtensions;
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class GetAllUsersEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : EndpointWithoutRequest<List<GetUserDetailsDto>>
-{
-    public override void Configure()
-    { 
-        Get ("/users");
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(CancellationToken ct)
-    {
-        var users = await db.Users
-            .ProjectTo<GetUserDetailsDto>(mapper.ConfigurationProvider)
-            .ToListAsync(ct);
-        
-        await SendOkAsync(users, ct);
-    }
-}

Knots/Endpoints/User/GetUserEndpoint.cs

@@ -1,28 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class GetUserEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint <GetUserDetailsDto>
-{
-    public override void Configure()
-    { 
-        Get ("/users/{@Id}", x => new { x.Username });
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(GetUserDetailsDto req, CancellationToken ct)
-    {
-        Models.User? databaseUser = await db.Users.SingleOrDefaultAsync(x => x.Username == req.Username, cancellationToken: ct);     
-        
-        if (databaseUser == null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        var userDto = mapper.Map<GetUserDetailsDto>(databaseUser);
-        await SendOkAsync(userDto, ct);
-    }
-}

Knots/Endpoints/User/LoginEndpoint.cs

@@ -1,40 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Knots.Services;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class LoginEndpoint(KnotsDbContext db, JwtService jwtService) : Endpoint<LoginUserDto, LoginResponseDto>
-{
-    public override void Configure()
-    {
-        Post("/users/login");
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(LoginUserDto req, CancellationToken ct)
-    {
-        Models.User? user = await db.Users
-            .SingleOrDefaultAsync(x => x.Username == req.Username, cancellationToken: ct);
-
-        if (user is null || !BCrypt.Net.BCrypt.Verify(req.Password, user.Password)) // hash à ajouter plus tard
-        {
-            await SendUnauthorizedAsync(ct);
-            return;
-        }
-
-        string token = jwtService.GenerateToken(user);
-
-        await SendOkAsync(new LoginResponseDto
-        {
-            Token = token,
-            Id = user.Id,
-            Username = user.Username!,
-            Email = user.Email,
-            Tel = user.Tel,
-            ProfilePicture = user.ProfilePicture,
-            Description = user.Description
-        }, ct);
-    }
-}

Knots/Endpoints/User/PatchUserContactEndpoint.cs

@@ -1,47 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class PatchUserContactEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<UpdateUserContactDto>
-{
-    public override void Configure()
-    {
-        Patch("/users/{@Id}/contact/", x => new {x.Id});
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(UpdateUserContactDto req, CancellationToken ct)
-    {
-        Models.User? databaseUser = await db.Users.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
-
-        if (databaseUser is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-
-        if (databaseUser.Email != req.Email)
-        {
-            databaseUser.Email = req.Email;
-        }
-        else
-        {
-            databaseUser.Email = databaseUser.Email;
-        }
-
-        if (databaseUser.Tel != req.Tel)
-        {
-            databaseUser.Tel = req.Tel;
-        }else
-        {
-            databaseUser.Tel = databaseUser.Tel;
-        }
-        
-        mapper.Map(req, databaseUser);
-
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/User/PatchUserDescriptionEndpoint.cs

@@ -1,30 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class PatchUserDescriptionEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<UpdateUserDescriptionDto>
-{
-    public override void Configure()
-    {
-        Patch("/users/{@Id}/description/");
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(UpdateUserDescriptionDto req, CancellationToken ct)
-    {
-        Models.User? databaseUser = await db.Users.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
-
-        if (databaseUser is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        mapper.Map(req, databaseUser);
-
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/User/PatchUserPasswordEndpoint.cs

@@ -1,30 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class PatchUserPasswordEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<UpdateUserPasswordDto>
-{
-    public override void Configure()
-    {
-        Patch("/users/{@Id}/password/", x => new {x.Id});
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(UpdateUserPasswordDto req, CancellationToken ct)
-    {
-        Models.User? databaseUser = await db.Users.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
-
-        if (databaseUser is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        mapper.Map(req, databaseUser);
-
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/User/PatchUserProfilePictureEndpoint.cs

@@ -1,30 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-public class PatchUserProfilePictureEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<UpdateUserProfilePictureDto>
-{
-    public override void Configure()
-    {
-        Patch("/users/{@Id}/profilepicture/");
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(UpdateUserProfilePictureDto req, CancellationToken ct)
-    {
-        Models.User? databaseUser = await db.Users.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
-
-        if (databaseUser is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        mapper.Map(req, databaseUser);
-
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Endpoints/User/PatchUsernameEndpoint.cs

@@ -1,41 +0,0 @@
-using FastEndpoints;
-using Knots.DTO.User;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Endpoints.User;
-
-
-public class PatchUsernameEndpoint(KnotsDbContext db, AutoMapper.IMapper mapper) : Endpoint<UpdateUsernameDto>
-{
-    public override void Configure()
-    {
-        Patch("/users/{@Id}/username/");
-        AllowAnonymous();
-    }
-
-    public override async Task HandleAsync(UpdateUsernameDto req, CancellationToken ct)
-    {
-        Models.User? databaseUser = await db.Users.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
-
-        if (databaseUser is null)
-        {
-            await SendNotFoundAsync(ct);
-            return;
-        }
-        
-        bool usernameExists = await db.Users
-            .AnyAsync(x => x.Username == req.Username && x.Id != req.Id, cancellationToken: ct);
-
-        if (usernameExists)
-        {
-            AddError(x => x.Username, "Ce nom d'utilisateur est déjà pris.");
-            await SendErrorsAsync(cancellation: ct);
-            return;
-        }
-        
-        mapper.Map(req, databaseUser);
-
-        await db.SaveChangesAsync(ct);
-        await SendNoContentAsync(ct);
-    }
-}

Knots/Hubs/ChatHub.cs

@@ -1,60 +0,0 @@
-using Knots.Services;
-using Microsoft.AspNetCore.Authorization;
-using Microsoft.AspNetCore.SignalR;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots.Hubs;
-
-[Authorize]
-public class ChatHub(KnotsDbContext db, AutoMapper.IMapper mapper, EncryptionService encryption) : Hub
-{
-    // Rejoindre une conversation (room)
-    public async Task JoinConversation(string discussionId)
-    {
-        await Groups.AddToGroupAsync(Context.ConnectionId, discussionId);
-    }
-
-    // Quitter une conversation
-    public async Task LeaveConversation(string discussionId)
-    {
-        await Groups.RemoveFromGroupAsync(Context.ConnectionId, discussionId);
-    }
-
-    // Envoyer un message à une conversation
-    public async Task SendMessage(string discussionId, string content)
-    {
-        int id = int.Parse(discussionId);
-
-        Models.Discussion discussion = await db.Discussions
-            .Include(d => d.Key)
-            .SingleAsync(d => d.Id == id);
-
-        var message = new Models.Message
-        {
-            Contenu      = encryption.Encrypt(content, discussion.Key!.EnKey!), // chiffré en base
-            Date         = DateTime.UtcNow,
-            Type         = false,
-            UserId       = int.Parse(Context.UserIdentifier!),
-            DiscussionId = id
-        };
-
-        db.Messages.Add(message);
-        await db.SaveChangesAsync();
-
-        // diffusion en clair, avec les noms de champs attendus par le front
-        await Clients.Group(discussionId).SendAsync("ReceiveMessage", new
-        {
-            id      = message.Id,
-            contenu = content,
-            date    = message.Date,
-            userId  = message.UserId
-        });
-    }
-
-    // Notifier que l'utilisateur est en train d'écrire
-    public async Task Typing(string discussionId)
-    {
-        await Clients.OthersInGroup(discussionId)
-            .SendAsync("UserTyping", Context.UserIdentifier);
-    }
-}

Knots/Knots.csproj

@@ -1,32 +1,19 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
     <PropertyGroup>
-        <TargetFramework>net8.0</TargetFramework>
+        <TargetFramework>net9.0</TargetFramework>
         <Nullable>enable</Nullable>
         <ImplicitUsings>enable</ImplicitUsings>
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="AutoMapper" Version="16.1.1" />
+        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.8"/>
-        <PackageReference Include="BCrypt.Net-Next" Version="4.2.0" />
-        <PackageReference Include="FastEndpoints" Version="5.33.0" />
-        <PackageReference Include="FastEndpoints.Swagger" Version="5.33.0" />
-        <PackageReference Include="Microsoft.AspNetCore.Authentication" Version="2.3.11" />
-        <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.28" />
-        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.25" />
-        <PackageReference Include="Microsoft.AspNetCore.SignalR" Version="1.2.11" />
-        <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.25" />
-        <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.25">
-          <PrivateAssets>all</PrivateAssets>
-          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-        </PackageReference>
-        <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.25" />
-        <PackageReference Include="Swashbuckle.AspNetCore" Version="10.1.7" />
     </ItemGroup>
 
     <ItemGroup>
+      <Folder Include="DTO\" />
       <Folder Include="Endpoints\" />
-      <Folder Include="Migrations\" />
+      <Folder Include="Validators\" />
     </ItemGroup>
 
 </Project>

Knots/KnotsDbContext.cs

@@ -1,79 +0,0 @@
-using Knots.Models;
-using Microsoft.EntityFrameworkCore;
-
-namespace Knots;
-
-public class KnotsDbContext : DbContext
-{
-    public DbSet<User> Users => Set<User>();
-    public DbSet<Discussion> Discussions => Set<Discussion>();
-    public DbSet<Group> Groups => Set<Group>();
-    public DbSet<Message> Messages => Set<Message>();
-    public DbSet<Role> Roles => Set<Role>();
-    public DbSet<Key> Keys => Set<Key>();
-    public DbSet<UserDiscussion> UserDiscussions => Set<UserDiscussion>();
-    public DbSet<GroupUser> GroupUsers => Set<GroupUser>();
-
-    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
-    {
-        //Infos de connexion à la base de données
-        string connectionString =
-            "Server=romaric-thibault.fr;" +
-            "Database=knots;" +
-            "User Id=knots;" +
-            "Password=knots;" +
-            "TrustServerCertificate=true;";
-
-        optionsBuilder.UseSqlServer(connectionString);
-    }
-
-protected override void OnModelCreating(ModelBuilder modelBuilder)
-    {
-        modelBuilder.Entity<GroupUser>()
-            .HasKey(gu => new { gu.GroupId, gu.UserId });
-
-        modelBuilder.Entity<GroupUser>()
-            .HasOne(gu => gu.Group)
-            .WithMany(g => g.GroupUsers)
-            .HasForeignKey(gu => gu.GroupId)
-            .OnDelete(DeleteBehavior.Cascade);
-
-        modelBuilder.Entity<GroupUser>()
-            .HasOne(gu => gu.User)
-            .WithMany()
-            .HasForeignKey(gu => gu.UserId)
-            .OnDelete(DeleteBehavior.Restrict);
-
-        modelBuilder.Entity<GroupUser>()
-            .HasOne(gu => gu.Role)
-            .WithMany(r => r.GroupUsers)
-            .HasForeignKey(gu => gu.RoleId);
-        
-        modelBuilder.Entity<Discussion>()
-            .HasOne(d => d.Group)
-            .WithMany()
-            .HasForeignKey(d => d.GroupId)
-            .OnDelete(DeleteBehavior.Restrict);
-        
-        modelBuilder.Entity<Group>()
-            .HasOne(g => g.Discussion)
-            .WithMany()
-            .HasForeignKey(g => g.DiscussionId)
-            .OnDelete(DeleteBehavior.Restrict);
-        
-        modelBuilder.Entity<UserDiscussion>()
-            .HasKey(ud => new { ud.UserId, ud.DiscussionId });
-
-        modelBuilder.Entity<UserDiscussion>()
-            .HasOne(ud => ud.Discussion)
-            .WithMany(d => d.UserDiscussions)
-            .HasForeignKey(ud => ud.DiscussionId)
-            .OnDelete(DeleteBehavior.Cascade);
-
-        modelBuilder.Entity<UserDiscussion>()
-            .HasOne(ud => ud.User)
-            .WithMany(u => u.UserDiscussions)
-            .HasForeignKey(ud => ud.UserId)
-            .OnDelete(DeleteBehavior.Restrict);
-    }
-}

Knots/Migrations/20260505083044_InitialDatabase.Designer.cs

@@ -1,232 +0,0 @@
-// <auto-generated />
-using System;
-using Knots;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Metadata;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-
-#nullable disable
-
-namespace Knots.Migrations
-{
-    [DbContext(typeof(KnotsDbContext))]
-    [Migration("20260505083044_InitialDatabase")]
-    partial class InitialDatabase
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "8.0.25")
-                .HasAnnotation("Relational:MaxIdentifierLength", 128);
-
-            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("KeyId")
-                        .HasColumnType("int");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Discussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("KeyId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("MembersAmount")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.Property<string>("ProfilePicture")
-                        .HasColumnType("nvarchar(max)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Groups");
-                });
-
-            modelBuilder.Entity("Knots.Models.Key", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("EnKey")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Keys");
-                });
-
-            modelBuilder.Entity("Knots.Models.Message", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Contenu")
-                        .IsRequired()
-                        .HasMaxLength(1000)
-                        .HasColumnType("nvarchar(1000)");
-
-                    b.Property<DateTime>("Date")
-                        .HasColumnType("datetime2");
-
-                    b.Property<int?>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("GroupId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("KeyId")
-                        .HasColumnType("int");
-
-                    b.Property<bool>("Type")
-                        .HasColumnType("bit");
-
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.HasIndex("GroupId");
-
-                    b.HasIndex("KeyId");
-
-                    b.HasIndex("UserId");
-
-                    b.ToTable("Messages");
-                });
-
-            modelBuilder.Entity("Knots.Models.Role", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Libelle")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Roles");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Description")
-                        .HasMaxLength(200)
-                        .HasColumnType("nvarchar(200)");
-
-                    b.Property<string>("Email")
-                        .IsRequired()
-                        .HasMaxLength(70)
-                        .HasColumnType("nvarchar(70)");
-
-                    b.Property<string>("Password")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("ProfilePicture")
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("Tel")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("Username")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Users");
-                });
-
-            modelBuilder.Entity("Knots.Models.Message", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", null)
-                        .WithMany("Messages")
-                        .HasForeignKey("DiscussionId");
-
-                    b.HasOne("Knots.Models.Group", "Group")
-                        .WithMany()
-                        .HasForeignKey("GroupId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.Key", "Key")
-                        .WithMany()
-                        .HasForeignKey("KeyId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany("Messages")
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Group");
-
-                    b.Navigation("Key");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.Navigation("Messages");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.Navigation("Messages");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

Knots/Migrations/20260505083044_InitialDatabase.cs

@@ -1,172 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-
-#nullable disable
-
-namespace Knots.Migrations
-{
-    /// <inheritdoc />
-    public partial class InitialDatabase : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.CreateTable(
-                name: "Discussions",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "int", nullable: false)
-                        .Annotation("SqlServer:Identity", "1, 1"),
-                    KeyId = table.Column<int>(type: "int", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Discussions", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Groups",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "int", nullable: false)
-                        .Annotation("SqlServer:Identity", "1, 1"),
-                    Name = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
-                    MembersAmount = table.Column<int>(type: "int", nullable: false),
-                    ProfilePicture = table.Column<string>(type: "nvarchar(max)", nullable: true),
-                    KeyId = table.Column<int>(type: "int", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Groups", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Keys",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "int", nullable: false)
-                        .Annotation("SqlServer:Identity", "1, 1"),
-                    EnKey = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Keys", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Roles",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "int", nullable: false)
-                        .Annotation("SqlServer:Identity", "1, 1"),
-                    Libelle = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Roles", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Users",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "int", nullable: false)
-                        .Annotation("SqlServer:Identity", "1, 1"),
-                    Username = table.Column<string>(type: "nvarchar(50)", maxLength: 50, nullable: false),
-                    Description = table.Column<string>(type: "nvarchar(200)", maxLength: 200, nullable: true),
-                    Password = table.Column<string>(type: "nvarchar(max)", nullable: false),
-                    Email = table.Column<string>(type: "nvarchar(70)", maxLength: 70, nullable: false),
-                    Tel = table.Column<string>(type: "nvarchar(max)", nullable: false),
-                    ProfilePicture = table.Column<string>(type: "nvarchar(max)", nullable: true)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Users", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Messages",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "int", nullable: false)
-                        .Annotation("SqlServer:Identity", "1, 1"),
-                    Contenu = table.Column<string>(type: "nvarchar(1000)", maxLength: 1000, nullable: false),
-                    Date = table.Column<DateTime>(type: "datetime2", nullable: false),
-                    Type = table.Column<bool>(type: "bit", nullable: false),
-                    GroupId = table.Column<int>(type: "int", nullable: false),
-                    KeyId = table.Column<int>(type: "int", nullable: false),
-                    UserId = table.Column<int>(type: "int", nullable: false),
-                    DiscussionId = table.Column<int>(type: "int", nullable: true)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Messages", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_Messages_Discussions_DiscussionId",
-                        column: x => x.DiscussionId,
-                        principalTable: "Discussions",
-                        principalColumn: "Id");
-                    table.ForeignKey(
-                        name: "FK_Messages_Groups_GroupId",
-                        column: x => x.GroupId,
-                        principalTable: "Groups",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                    table.ForeignKey(
-                        name: "FK_Messages_Keys_KeyId",
-                        column: x => x.KeyId,
-                        principalTable: "Keys",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                    table.ForeignKey(
-                        name: "FK_Messages_Users_UserId",
-                        column: x => x.UserId,
-                        principalTable: "Users",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                });
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Messages_DiscussionId",
-                table: "Messages",
-                column: "DiscussionId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Messages_GroupId",
-                table: "Messages",
-                column: "GroupId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Messages_KeyId",
-                table: "Messages",
-                column: "KeyId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Messages_UserId",
-                table: "Messages",
-                column: "UserId");
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropTable(
-                name: "Messages");
-
-            migrationBuilder.DropTable(
-                name: "Roles");
-
-            migrationBuilder.DropTable(
-                name: "Discussions");
-
-            migrationBuilder.DropTable(
-                name: "Groups");
-
-            migrationBuilder.DropTable(
-                name: "Keys");
-
-            migrationBuilder.DropTable(
-                name: "Users");
-        }
-    }
-}

Knots/Migrations/20260610135459_AddRoleIdToUser.Designer.cs

@@ -1,316 +0,0 @@
-// <auto-generated />
-using System;
-using Knots;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Metadata;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-
-#nullable disable
-
-namespace Knots.Migrations
-{
-    [DbContext(typeof(KnotsDbContext))]
-    [Migration("20260610135459_AddRoleIdToUser")]
-    partial class AddRoleIdToUser
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "8.0.25")
-                .HasAnnotation("Relational:MaxIdentifierLength", 128);
-
-            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("datetime2");
-
-                    b.Property<bool>("IsGroup")
-                        .HasColumnType("bit");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Discussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("KeyId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("MembersAmount")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.Property<string>("ProfilePicture")
-                        .HasColumnType("nvarchar(max)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("DiscussionId")
-                        .IsUnique();
-
-                    b.ToTable("Groups");
-                });
-
-            modelBuilder.Entity("Knots.Models.Key", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("EnKey")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Keys");
-                });
-
-            modelBuilder.Entity("Knots.Models.Message", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Contenu")
-                        .IsRequired()
-                        .HasMaxLength(1000)
-                        .HasColumnType("nvarchar(1000)");
-
-                    b.Property<DateTime>("Date")
-                        .HasColumnType("datetime2");
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.Property<int?>("GroupId")
-                        .HasColumnType("int");
-
-                    b.Property<int?>("KeyId")
-                        .HasColumnType("int");
-
-                    b.Property<bool>("Type")
-                        .HasColumnType("bit");
-
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.HasIndex("GroupId");
-
-                    b.HasIndex("KeyId");
-
-                    b.HasIndex("UserId");
-
-                    b.ToTable("Messages");
-                });
-
-            modelBuilder.Entity("Knots.Models.Role", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Libelle")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Roles");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Description")
-                        .HasMaxLength(200)
-                        .HasColumnType("nvarchar(200)");
-
-                    b.Property<string>("Email")
-                        .IsRequired()
-                        .HasMaxLength(70)
-                        .HasColumnType("nvarchar(70)");
-
-                    b.Property<string>("Password")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("ProfilePicture")
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<int?>("RoleId")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Tel")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("Username")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("RoleId");
-
-                    b.ToTable("Users");
-                });
-
-            modelBuilder.Entity("Knots.Models.UserDiscussion", b =>
-                {
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.HasKey("UserId", "DiscussionId");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.ToTable("UserDiscussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithOne("Group")
-                        .HasForeignKey("Knots.Models.Group", "DiscussionId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-                });
-
-            modelBuilder.Entity("Knots.Models.Message", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithMany("Messages")
-                        .HasForeignKey("DiscussionId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.Group", "Group")
-                        .WithMany()
-                        .HasForeignKey("GroupId");
-
-                    b.HasOne("Knots.Models.Key", "Key")
-                        .WithMany("Messages")
-                        .HasForeignKey("KeyId");
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany("Messages")
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-
-                    b.Navigation("Group");
-
-                    b.Navigation("Key");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.HasOne("Knots.Models.Role", "Role")
-                        .WithMany("Users")
-                        .HasForeignKey("RoleId");
-
-                    b.Navigation("Role");
-                });
-
-            modelBuilder.Entity("Knots.Models.UserDiscussion", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithMany("UserDiscussions")
-                        .HasForeignKey("DiscussionId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany("UserDiscussions")
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.Navigation("Group");
-
-                    b.Navigation("Messages");
-
-                    b.Navigation("UserDiscussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Key", b =>
-                {
-                    b.Navigation("Messages");
-                });
-
-            modelBuilder.Entity("Knots.Models.Role", b =>
-                {
-                    b.Navigation("Users");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.Navigation("Messages");
-
-                    b.Navigation("UserDiscussions");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

Knots/Migrations/20260610135459_AddRoleIdToUser.cs

@@ -1,270 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-
-#nullable disable
-
-namespace Knots.Migrations
-{
-    /// <inheritdoc />
-    public partial class AddRoleIdToUser : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropForeignKey(
-                name: "FK_Messages_Discussions_DiscussionId",
-                table: "Messages");
-
-            migrationBuilder.DropForeignKey(
-                name: "FK_Messages_Groups_GroupId",
-                table: "Messages");
-
-            migrationBuilder.DropForeignKey(
-                name: "FK_Messages_Keys_KeyId",
-                table: "Messages");
-
-            migrationBuilder.DropColumn(
-                name: "KeyId",
-                table: "Discussions");
-
-            migrationBuilder.AddColumn<int>(
-                name: "RoleId",
-                table: "Users",
-                type: "int",
-                nullable: true);
-
-            migrationBuilder.AlterColumn<int>(
-                name: "KeyId",
-                table: "Messages",
-                type: "int",
-                nullable: true,
-                oldClrType: typeof(int),
-                oldType: "int");
-
-            migrationBuilder.AlterColumn<int>(
-                name: "GroupId",
-                table: "Messages",
-                type: "int",
-                nullable: true,
-                oldClrType: typeof(int),
-                oldType: "int");
-
-            migrationBuilder.AlterColumn<int>(
-                name: "DiscussionId",
-                table: "Messages",
-                type: "int",
-                nullable: false,
-                defaultValue: 0,
-                oldClrType: typeof(int),
-                oldType: "int",
-                oldNullable: true);
-
-            migrationBuilder.AddColumn<int>(
-                name: "DiscussionId",
-                table: "Groups",
-                type: "int",
-                nullable: false,
-                defaultValue: 0);
-
-            migrationBuilder.AddColumn<DateTime>(
-                name: "CreatedAt",
-                table: "Discussions",
-                type: "datetime2",
-                nullable: false,
-                defaultValue: new DateTime(1, 1, 1, 0, 0, 0, 0, DateTimeKind.Unspecified));
-
-            migrationBuilder.AddColumn<bool>(
-                name: "IsGroup",
-                table: "Discussions",
-                type: "bit",
-                nullable: false,
-                defaultValue: false);
-
-            migrationBuilder.CreateTable(
-                name: "UserDiscussions",
-                columns: table => new
-                {
-                    UserId = table.Column<int>(type: "int", nullable: false),
-                    DiscussionId = table.Column<int>(type: "int", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_UserDiscussions", x => new { x.UserId, x.DiscussionId });
-                    table.ForeignKey(
-                        name: "FK_UserDiscussions_Discussions_DiscussionId",
-                        column: x => x.DiscussionId,
-                        principalTable: "Discussions",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                    table.ForeignKey(
-                        name: "FK_UserDiscussions_Users_UserId",
-                        column: x => x.UserId,
-                        principalTable: "Users",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                });
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Users_RoleId",
-                table: "Users",
-                column: "RoleId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Groups_DiscussionId",
-                table: "Groups",
-                column: "DiscussionId",
-                unique: true);
-
-            migrationBuilder.CreateIndex(
-                name: "IX_UserDiscussions_DiscussionId",
-                table: "UserDiscussions",
-                column: "DiscussionId");
-
-            migrationBuilder.AddForeignKey(
-                name: "FK_Groups_Discussions_DiscussionId",
-                table: "Groups",
-                column: "DiscussionId",
-                principalTable: "Discussions",
-                principalColumn: "Id",
-                onDelete: ReferentialAction.Cascade);
-
-            migrationBuilder.AddForeignKey(
-                name: "FK_Messages_Discussions_DiscussionId",
-                table: "Messages",
-                column: "DiscussionId",
-                principalTable: "Discussions",
-                principalColumn: "Id",
-                onDelete: ReferentialAction.Cascade);
-
-            migrationBuilder.AddForeignKey(
-                name: "FK_Messages_Groups_GroupId",
-                table: "Messages",
-                column: "GroupId",
-                principalTable: "Groups",
-                principalColumn: "Id");
-
-            migrationBuilder.AddForeignKey(
-                name: "FK_Messages_Keys_KeyId",
-                table: "Messages",
-                column: "KeyId",
-                principalTable: "Keys",
-                principalColumn: "Id");
-
-            migrationBuilder.AddForeignKey(
-                name: "FK_Users_Roles_RoleId",
-                table: "Users",
-                column: "RoleId",
-                principalTable: "Roles",
-                principalColumn: "Id");
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropForeignKey(
-                name: "FK_Groups_Discussions_DiscussionId",
-                table: "Groups");
-
-            migrationBuilder.DropForeignKey(
-                name: "FK_Messages_Discussions_DiscussionId",
-                table: "Messages");
-
-            migrationBuilder.DropForeignKey(
-                name: "FK_Messages_Groups_GroupId",
-                table: "Messages");
-
-            migrationBuilder.DropForeignKey(
-                name: "FK_Messages_Keys_KeyId",
-                table: "Messages");
-
-            migrationBuilder.DropForeignKey(
-                name: "FK_Users_Roles_RoleId",
-                table: "Users");
-
-            migrationBuilder.DropTable(
-                name: "UserDiscussions");
-
-            migrationBuilder.DropIndex(
-                name: "IX_Users_RoleId",
-                table: "Users");
-
-            migrationBuilder.DropIndex(
-                name: "IX_Groups_DiscussionId",
-                table: "Groups");
-
-            migrationBuilder.DropColumn(
-                name: "RoleId",
-                table: "Users");
-
-            migrationBuilder.DropColumn(
-                name: "DiscussionId",
-                table: "Groups");
-
-            migrationBuilder.DropColumn(
-                name: "CreatedAt",
-                table: "Discussions");
-
-            migrationBuilder.DropColumn(
-                name: "IsGroup",
-                table: "Discussions");
-
-            migrationBuilder.AlterColumn<int>(
-                name: "KeyId",
-                table: "Messages",
-                type: "int",
-                nullable: false,
-                defaultValue: 0,
-                oldClrType: typeof(int),
-                oldType: "int",
-                oldNullable: true);
-
-            migrationBuilder.AlterColumn<int>(
-                name: "GroupId",
-                table: "Messages",
-                type: "int",
-                nullable: false,
-                defaultValue: 0,
-                oldClrType: typeof(int),
-                oldType: "int",
-                oldNullable: true);
-
-            migrationBuilder.AlterColumn<int>(
-                name: "DiscussionId",
-                table: "Messages",
-                type: "int",
-                nullable: true,
-                oldClrType: typeof(int),
-                oldType: "int");
-
-            migrationBuilder.AddColumn<int>(
-                name: "KeyId",
-                table: "Discussions",
-                type: "int",
-                nullable: false,
-                defaultValue: 0);
-
-            migrationBuilder.AddForeignKey(
-                name: "FK_Messages_Discussions_DiscussionId",
-                table: "Messages",
-                column: "DiscussionId",
-                principalTable: "Discussions",
-                principalColumn: "Id");
-
-            migrationBuilder.AddForeignKey(
-                name: "FK_Messages_Groups_GroupId",
-                table: "Messages",
-                column: "GroupId",
-                principalTable: "Groups",
-                principalColumn: "Id",
-                onDelete: ReferentialAction.Cascade);
-
-            migrationBuilder.AddForeignKey(
-                name: "FK_Messages_Keys_KeyId",
-                table: "Messages",
-                column: "KeyId",
-                principalTable: "Keys",
-                principalColumn: "Id",
-                onDelete: ReferentialAction.Cascade);
-        }
-    }
-}

Knots/Migrations/20260610224937_FixGroupDiscussion.Designer.cs

@@ -1,380 +0,0 @@
-// <auto-generated />
-using System;
-using Knots;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Metadata;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-
-#nullable disable
-
-namespace Knots.Migrations
-{
-    [DbContext(typeof(KnotsDbContext))]
-    [Migration("20260610224937_FixGroupDiscussion")]
-    partial class FixGroupDiscussion
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "8.0.25")
-                .HasAnnotation("Relational:MaxIdentifierLength", 128);
-
-            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("datetime2");
-
-                    b.Property<int?>("GroupId")
-                        .HasColumnType("int");
-
-                    b.Property<bool>("IsGroup")
-                        .HasColumnType("bit");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("GroupId");
-
-                    b.ToTable("Discussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("MembersAmount")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.Property<string>("ProfilePicture")
-                        .HasColumnType("nvarchar(max)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.ToTable("Groups");
-                });
-
-            modelBuilder.Entity("Knots.Models.GroupUser", b =>
-                {
-                    b.Property<int>("GroupId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.Property<int?>("RoleId")
-                        .HasColumnType("int");
-
-                    b.HasKey("GroupId", "UserId");
-
-                    b.HasIndex("RoleId");
-
-                    b.HasIndex("UserId");
-
-                    b.ToTable("GroupUsers");
-                });
-
-            modelBuilder.Entity("Knots.Models.Key", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("EnKey")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Keys");
-                });
-
-            modelBuilder.Entity("Knots.Models.Message", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("AuthorId")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Contenu")
-                        .IsRequired()
-                        .HasMaxLength(1000)
-                        .HasColumnType("nvarchar(1000)");
-
-                    b.Property<DateTime>("Date")
-                        .HasColumnType("datetime2");
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.Property<int?>("GroupId")
-                        .HasColumnType("int");
-
-                    b.Property<int?>("KeyId")
-                        .HasColumnType("int");
-
-                    b.Property<bool>("Type")
-                        .HasColumnType("bit");
-
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.HasIndex("GroupId");
-
-                    b.HasIndex("KeyId");
-
-                    b.HasIndex("UserId");
-
-                    b.ToTable("Messages");
-                });
-
-            modelBuilder.Entity("Knots.Models.Role", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Libelle")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Roles");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Description")
-                        .HasMaxLength(200)
-                        .HasColumnType("nvarchar(200)");
-
-                    b.Property<string>("Email")
-                        .IsRequired()
-                        .HasMaxLength(70)
-                        .HasColumnType("nvarchar(70)");
-
-                    b.Property<string>("Password")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("ProfilePicture")
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<int?>("RoleId")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Tel")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("Username")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("RoleId");
-
-                    b.ToTable("Users");
-                });
-
-            modelBuilder.Entity("Knots.Models.UserDiscussion", b =>
-                {
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.HasKey("UserId", "DiscussionId");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.ToTable("UserDiscussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.HasOne("Knots.Models.Group", "Group")
-                        .WithMany()
-                        .HasForeignKey("GroupId")
-                        .OnDelete(DeleteBehavior.Restrict);
-
-                    b.Navigation("Group");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithMany()
-                        .HasForeignKey("DiscussionId")
-                        .OnDelete(DeleteBehavior.Restrict)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-                });
-
-            modelBuilder.Entity("Knots.Models.GroupUser", b =>
-                {
-                    b.HasOne("Knots.Models.Group", "Group")
-                        .WithMany("GroupUsers")
-                        .HasForeignKey("GroupId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.Role", "Role")
-                        .WithMany("GroupUsers")
-                        .HasForeignKey("RoleId");
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany()
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Restrict)
-                        .IsRequired();
-
-                    b.Navigation("Group");
-
-                    b.Navigation("Role");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.Message", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithMany("Messages")
-                        .HasForeignKey("DiscussionId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.Group", "Group")
-                        .WithMany()
-                        .HasForeignKey("GroupId");
-
-                    b.HasOne("Knots.Models.Key", "Key")
-                        .WithMany("Messages")
-                        .HasForeignKey("KeyId");
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany("Messages")
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-
-                    b.Navigation("Group");
-
-                    b.Navigation("Key");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.HasOne("Knots.Models.Role", "Role")
-                        .WithMany("Users")
-                        .HasForeignKey("RoleId");
-
-                    b.Navigation("Role");
-                });
-
-            modelBuilder.Entity("Knots.Models.UserDiscussion", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithMany("UserDiscussions")
-                        .HasForeignKey("DiscussionId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany("UserDiscussions")
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Restrict)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.Navigation("Messages");
-
-                    b.Navigation("UserDiscussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.Navigation("GroupUsers");
-                });
-
-            modelBuilder.Entity("Knots.Models.Key", b =>
-                {
-                    b.Navigation("Messages");
-                });
-
-            modelBuilder.Entity("Knots.Models.Role", b =>
-                {
-                    b.Navigation("GroupUsers");
-
-                    b.Navigation("Users");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.Navigation("Messages");
-
-                    b.Navigation("UserDiscussions");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

Knots/Migrations/20260610224937_FixGroupDiscussion.cs

@@ -1,21 +0,0 @@
-using Microsoft.EntityFrameworkCore.Migrations;
-
-#nullable disable
-
-namespace Knots.Migrations
-{
-    /// <inheritdoc />
-    public partial class FixGroupDiscussion : Migration
-    {
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.AddColumn<int>(
-                name: "AuthorId",
-                table: "Messages",
-                type: "int",
-                nullable: false,
-                defaultValue: 0);
-        }
-        
-    }
-}

Knots/Migrations/KnotsDbContextModelSnapshot.cs

@@ -1,377 +0,0 @@
-// <auto-generated />
-using System;
-using Knots;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Metadata;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-
-#nullable disable
-
-namespace Knots.Migrations
-{
-    [DbContext(typeof(KnotsDbContext))]
-    partial class KnotsDbContextModelSnapshot : ModelSnapshot
-    {
-        protected override void BuildModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "8.0.25")
-                .HasAnnotation("Relational:MaxIdentifierLength", 128);
-
-            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<DateTime>("CreatedAt")
-                        .HasColumnType("datetime2");
-
-                    b.Property<int?>("GroupId")
-                        .HasColumnType("int");
-
-                    b.Property<bool>("IsGroup")
-                        .HasColumnType("bit");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("GroupId");
-
-                    b.ToTable("Discussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("MembersAmount")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.Property<string>("ProfilePicture")
-                        .HasColumnType("nvarchar(max)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.ToTable("Groups");
-                });
-
-            modelBuilder.Entity("Knots.Models.GroupUser", b =>
-                {
-                    b.Property<int>("GroupId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.Property<int?>("RoleId")
-                        .HasColumnType("int");
-
-                    b.HasKey("GroupId", "UserId");
-
-                    b.HasIndex("RoleId");
-
-                    b.HasIndex("UserId");
-
-                    b.ToTable("GroupUsers");
-                });
-
-            modelBuilder.Entity("Knots.Models.Key", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("EnKey")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Keys");
-                });
-
-            modelBuilder.Entity("Knots.Models.Message", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("AuthorId")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Contenu")
-                        .IsRequired()
-                        .HasMaxLength(1000)
-                        .HasColumnType("nvarchar(1000)");
-
-                    b.Property<DateTime>("Date")
-                        .HasColumnType("datetime2");
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.Property<int?>("GroupId")
-                        .HasColumnType("int");
-
-                    b.Property<int?>("KeyId")
-                        .HasColumnType("int");
-
-                    b.Property<bool>("Type")
-                        .HasColumnType("bit");
-
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.HasIndex("GroupId");
-
-                    b.HasIndex("KeyId");
-
-                    b.HasIndex("UserId");
-
-                    b.ToTable("Messages");
-                });
-
-            modelBuilder.Entity("Knots.Models.Role", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Libelle")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Roles");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("int");
-
-                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Description")
-                        .HasMaxLength(200)
-                        .HasColumnType("nvarchar(200)");
-
-                    b.Property<string>("Email")
-                        .IsRequired()
-                        .HasMaxLength(70)
-                        .HasColumnType("nvarchar(70)");
-
-                    b.Property<string>("Password")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("ProfilePicture")
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<int?>("RoleId")
-                        .HasColumnType("int");
-
-                    b.Property<string>("Tel")
-                        .IsRequired()
-                        .HasColumnType("nvarchar(max)");
-
-                    b.Property<string>("Username")
-                        .IsRequired()
-                        .HasMaxLength(50)
-                        .HasColumnType("nvarchar(50)");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("RoleId");
-
-                    b.ToTable("Users");
-                });
-
-            modelBuilder.Entity("Knots.Models.UserDiscussion", b =>
-                {
-                    b.Property<int>("UserId")
-                        .HasColumnType("int");
-
-                    b.Property<int>("DiscussionId")
-                        .HasColumnType("int");
-
-                    b.HasKey("UserId", "DiscussionId");
-
-                    b.HasIndex("DiscussionId");
-
-                    b.ToTable("UserDiscussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.HasOne("Knots.Models.Group", "Group")
-                        .WithMany()
-                        .HasForeignKey("GroupId")
-                        .OnDelete(DeleteBehavior.Restrict);
-
-                    b.Navigation("Group");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithMany()
-                        .HasForeignKey("DiscussionId")
-                        .OnDelete(DeleteBehavior.Restrict)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-                });
-
-            modelBuilder.Entity("Knots.Models.GroupUser", b =>
-                {
-                    b.HasOne("Knots.Models.Group", "Group")
-                        .WithMany("GroupUsers")
-                        .HasForeignKey("GroupId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.Role", "Role")
-                        .WithMany("GroupUsers")
-                        .HasForeignKey("RoleId");
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany()
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Restrict)
-                        .IsRequired();
-
-                    b.Navigation("Group");
-
-                    b.Navigation("Role");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.Message", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithMany("Messages")
-                        .HasForeignKey("DiscussionId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.Group", "Group")
-                        .WithMany()
-                        .HasForeignKey("GroupId");
-
-                    b.HasOne("Knots.Models.Key", "Key")
-                        .WithMany("Messages")
-                        .HasForeignKey("KeyId");
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany("Messages")
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-
-                    b.Navigation("Group");
-
-                    b.Navigation("Key");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.HasOne("Knots.Models.Role", "Role")
-                        .WithMany("Users")
-                        .HasForeignKey("RoleId");
-
-                    b.Navigation("Role");
-                });
-
-            modelBuilder.Entity("Knots.Models.UserDiscussion", b =>
-                {
-                    b.HasOne("Knots.Models.Discussion", "Discussion")
-                        .WithMany("UserDiscussions")
-                        .HasForeignKey("DiscussionId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("Knots.Models.User", "User")
-                        .WithMany("UserDiscussions")
-                        .HasForeignKey("UserId")
-                        .OnDelete(DeleteBehavior.Restrict)
-                        .IsRequired();
-
-                    b.Navigation("Discussion");
-
-                    b.Navigation("User");
-                });
-
-            modelBuilder.Entity("Knots.Models.Discussion", b =>
-                {
-                    b.Navigation("Messages");
-
-                    b.Navigation("UserDiscussions");
-                });
-
-            modelBuilder.Entity("Knots.Models.Group", b =>
-                {
-                    b.Navigation("GroupUsers");
-                });
-
-            modelBuilder.Entity("Knots.Models.Key", b =>
-                {
-                    b.Navigation("Messages");
-                });
-
-            modelBuilder.Entity("Knots.Models.Role", b =>
-                {
-                    b.Navigation("GroupUsers");
-
-                    b.Navigation("Users");
-                });
-
-            modelBuilder.Entity("Knots.Models.User", b =>
-                {
-                    b.Navigation("Messages");
-
-                    b.Navigation("UserDiscussions");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

Knots/Models/Discussion.cs

@@ -1,19 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-
-namespace Knots.Models;
-
-public class Discussion
-{
-    [Key] public int Id { get; set; }
-    public bool IsGroup { get; set; } = false;
-    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
-
-    public int? GroupId { get; set; }
-    public Group? Group { get; set; }
-
-    public int? KeyId { get; set; }
-    public Key? Key { get; set; }
-    
-    public List<Message> Messages { get; set; } = [];
-    public List<UserDiscussion> UserDiscussions { get; set; } = [];
-}

Knots/Models/Group.cs

@@ -1,16 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-
-namespace Knots.Models;
-
-public class Group
-{
-    [Key] public int Id { get; set; }
-    [Required, MaxLength(50)] public string? Name { get; set; }
-    [Required] public int MembersAmount { get; set; }
-    public string? ProfilePicture { get; set; }
-
-    public List<GroupUser> GroupUsers { get; set; } = [];
-
-    public int DiscussionId { get; set; }
-    public Discussion Discussion { get; set; } = null!;
-}

Knots/Models/GroupUser.cs

@@ -1,13 +0,0 @@
-namespace Knots.Models;
-
-public class GroupUser
-{
-    public int GroupId { get; set; }
-    public Group Group { get; set; } = null!;
-
-    public int UserId { get; set; }
-    public User User { get; set; } = null!;
-
-    public int? RoleId { get; set; }  
-    public Role? Role { get; set; }
-}

Knots/Models/Key.cs

@@ -1,9 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-
-namespace Knots.Models;
-
-public class Key
-{
-    [Key] public int Id { get; set; }
-    [Required, MaxLength(50)] public string? EnKey { get; set; }
-}

Knots/Models/Message.cs

@@ -1,19 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-
-namespace Knots.Models;
-
-public class Message
-{
-    [Key] public int Id { get; set; }
-    [Required, MaxLength(1000)] public string? Contenu { get; set; }
-    [Required] public DateTime Date { get; set; }
-    [Required] public Boolean Type { get; set; }
-    
-    public int UserId { get; set; }       
-    public User User { get; set; } = null!;
-    
-    public int DiscussionId { get; set; }  
-    public Discussion Discussion { get; set; } = null!;
-    
-    public Group? Group { get; set; }
-}

Knots/Models/Role.cs

@@ -1,11 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-
-namespace Knots.Models;
-
-public class Role
-{
-    public int Id { get; set; }
-    [Required, MaxLength(50)] public string? Libelle { get; set; }
-    public List<User> Users { get; set; } = [];
-    public List<GroupUser> GroupUsers { get; set; } = [];
-}

Knots/Models/User.cs

@@ -1,18 +0,0 @@
-using System.ComponentModel.DataAnnotations;
-
-namespace Knots.Models;
-
-public class User
-{
-      public int Id { get; set; }
-      [Required, MaxLength(50)] public string? Username { get; set; }
-      [MaxLength(200)] public string? Description { get; set; }
-      [Required, Length(12, 50)] public string? Password { get; set; }
-      [Required, MaxLength(70)] public string? Email { get; set; }
-      [Required, Length(10, 10)] public string? Tel { get; set; }
-      public string? ProfilePicture { get; set; }
-      public List<Message> Messages { get; set; } = [];
-      public int? RoleId { get; set; }
-      public Role? Role { get; set; }
-      public List<UserDiscussion> UserDiscussions { get; set; } = [];
-}

Knots/Models/UserDiscussion.cs

@@ -1,10 +0,0 @@
-namespace Knots.Models;
-
-public class UserDiscussion
-{
-    public int UserId { get; set; }
-    public User User { get; set; } = null!;
-
-    public int DiscussionId { get; set; }
-    public Discussion Discussion { get; set; } = null!;
-}

Knots/Profiles/DiscussionProfile.cs

@@ -1,17 +0,0 @@
-using AutoMapper;
-using Knots.DTO.Discussion;
-using Knots.Models;
-
-namespace Knots.Profiles;
-
-public class DiscussionProfile : Profile
-{
-    public DiscussionProfile()
-    {
-        CreateMap<Discussion, GetDiscussionDto>();
-        CreateMap<Discussion, CreateDiscussionDto>();
-        
-        CreateMap<CreateDiscussionDto, Discussion>();
-        
-    }
-}

Knots/Profiles/GroupProfile.cs

@@ -1,15 +0,0 @@
-using AutoMapper;
-using Knots.DTO.Group;
-using Knots.Models;
-
-namespace Knots.Profiles;
-
-public class GroupProfile : Profile
-{
-    public GroupProfile()
-    {
-        CreateMap<Group, GetGroupDto>();
-        CreateMap<Group, GetGroupDetailsDto>();
-        CreateMap<CreateGroupDto, Group>();
-    }
-}

Knots/Profiles/KeyProfile.cs

@@ -1,16 +0,0 @@
-using AutoMapper;
-using Knots.DTO.Discussion;
-using Knots.DTO.Key;
-using Knots.Models;
-
-namespace Knots.Profiles;
-
-public class KeyProfile : Profile
-{
-    public KeyProfile()
-    {
-        CreateMap<Key, GetKeyDetailsDto>();
-        CreateMap<Key, CreateKeyDto>();
-        CreateMap<CreateKeyDto, Key>();
-    }
-}

Knots/Profiles/MessageProfile.cs

@@ -1,16 +0,0 @@
-using AutoMapper;
-using Knots.DTO.Discussion;
-using Knots.DTO.Message;
-using Knots.Models;
-
-namespace Knots.Profiles;
-
-public class MessageProfile : Profile
-{
-    public MessageProfile()
-    {
-        CreateMap<Message, GetMessageDetailsDto>();
-        CreateMap<Message, CreateMessageDto>();
-        CreateMap<CreateMessageDto, Message>();
-    }
-}

Knots/Profiles/RoleProfile.cs

@@ -1,16 +0,0 @@
-using AutoMapper;
-using Knots.DTO.Discussion;
-using Knots.DTO.Role;
-using Knots.Models;
-
-namespace Knots.Profiles;
-
-public class RoleProfile : Profile
-{
-    public RoleProfile()
-    {
-        CreateMap<Role, GetRoleDto>();
-        CreateMap<Role, CreateRoleDto>();
-        CreateMap<CreateRoleDto, Role>();
-    }
-}

Knots/Profiles/UserProfile.cs

@@ -1,29 +0,0 @@
-using AutoMapper;
-using Knots.DTO.Discussion;
-using Knots.DTO.User;
-using Knots.Models;
-
-namespace Knots.Profiles;
-
-public class UserProfile : Profile
-{
-    public UserProfile()
-    {
-        CreateMap<User, GetUserDetailsDto>();
-        CreateMap<User, GetUserDto>();
-        CreateMap<CreateUserDto, User>();
-        CreateMap<UpdateUserDto, User>();
-        CreateMap<UpdateUserContactDto, User>();
-        CreateMap<UpdateUserDescriptionDto, User>();
-        CreateMap<UpdateUsernameDto, User>();
-        CreateMap<UpdateUserProfilePictureDto, User>();
-        CreateMap<UpdateUserPasswordDto, User>();
-        
-        CreateMap<User, UpdateUserContactDto>();
-        CreateMap<User, UpdateUserDto>();
-        CreateMap<User, UpdateUserDescriptionDto>();
-        CreateMap<User, UpdateUserProfilePictureDto>();
-        CreateMap<User, UpdateUserPasswordDto>();
-        CreateMap<User, CreateUserDto>();
-    }
-}

Knots/Program.cs

@@ -1,96 +1,23 @@
-using System.Text;
+var builder = WebApplication.CreateBuilder(args);
-using Knots;
-using FastEndpoints;
-using FastEndpoints.Swagger;
-using Knots.Hubs;
-using Knots.Services;
-using Microsoft.AspNetCore.Authentication.JwtBearer;
-using Microsoft.AspNetCore.Http.Json;
-using Microsoft.IdentityModel.Tokens;
-using Microsoft.OpenApi;
 
-WebApplicationBuilder builder = WebApplication.CreateBuilder(args);
+// Add services to the container.
 
-// On ajoute ici la configuration de la base de données
+builder.Services.AddControllers();
-builder.Services.AddDbContext<KnotsDbContext>();
+// Learn more about configuring OpenAPI at https://aka.ms/aspnet/openapi
+builder.Services.AddOpenApi();
 
-//On ajoute le CORS au code
+var app = builder.Build();
-builder.Services.AddCors(options =>
-{ options.AddDefaultPolicy(policyBuilder =>
-    {
-        policyBuilder
-            .WithOrigins("http://localhost:5250", "http://localhost:4200")
-            .WithMethods("GET", "POST", "PUT", "PATCH", "DELETE")
-            .AllowAnyHeader()
-            .AllowCredentials();
-    });
-});
 
-builder.Services.AddFastEndpoints(o =>
+// Configure the HTTP request pipeline.
+if (app.Environment.IsDevelopment())
 {
-    o.DisableAutoDiscovery = false;
+    app.MapOpenApi();
-});
+}
-
-builder.Services.SwaggerDocument();
-
-builder.Services.AddScoped<JwtService>();
-
-builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
-    .AddJwtBearer(options =>
-    {
-        options.TokenValidationParameters = new TokenValidationParameters
-        {
-            ValidateIssuer = true,
-            ValidateAudience = true,
-            ValidateLifetime = true,
-            ValidateIssuerSigningKey = true,
-            ValidIssuer = builder.Configuration["Jwt:Issuer"],
-            ValidAudience = builder.Configuration["Jwt:Audience"],
-            IssuerSigningKey = new SymmetricSecurityKey(
-                Encoding.UTF8.GetBytes(builder.Configuration["Jwt:Key"]!))
-            
-        };
-        
-        options.Events = new JwtBearerEvents
-        {
-            OnMessageReceived = context =>
-            {
-                var accessToken = context.Request.Query["access_token"];
-                var path = context.HttpContext.Request.Path;
-                if (!string.IsNullOrEmpty(accessToken) &&
-                    path.StartsWithSegments("/hubs"))
-                {
-                    context.Token = accessToken;
-                }
-                return Task.CompletedTask;
-            }
-        };
-        
-    });
-builder.Services.AddAuthorization();
-
-builder.Services.AddSignalR();
-
-builder.Services.AddAutoMapper(cfg => { }, typeof(Program).Assembly);
-
-builder.Services.AddSingleton<EncryptionService>();
-
-// On construit l'application en lui donnant vie
-WebApplication app = builder.Build();
-
-app.UseCors();
 
 app.UseHttpsRedirection();
 
-app.UseAuthentication()
+app.UseAuthorization();
-    .UseAuthorization()
-    .UseFastEndpoints(options => 
-        { 
-            options.Endpoints.RoutePrefix = "API";
-            options.Endpoints.ShortNames = true;
-        }
-    ).UseSwaggerGen();
 
-app.MapHub<ChatHub>("hubs/chat");
+app.MapControllers();
 
 app.Run();

Knots/Services/EncryptionService.cs

@@ -1,56 +0,0 @@
-using System.Security.Cryptography;
-using System.Text;
-
-namespace Knots.Services;
-
-public class EncryptionService
-{
-    private const int NonceSize = 12; // AesGcm.NonceByteSizes.MaxSize
-    private const int TagSize = 16;   // AesGcm.TagByteSizes.MaxSize
-
-    // Génère une clé AES-256 (32 octets) encodée en Base64
-    public string GenerateKey()
-        => Convert.ToBase64String(RandomNumberGenerator.GetBytes(32));
-
-    // Chiffre → renvoie Base64(nonce + tag + ciphertext)
-    public string Encrypt(string plainText, string base64Key)
-    {
-        byte[] key = Convert.FromBase64String(base64Key);
-        byte[] plain = Encoding.UTF8.GetBytes(plainText);
-
-        byte[] nonce = RandomNumberGenerator.GetBytes(NonceSize);
-        byte[] cipher = new byte[plain.Length];
-        byte[] tag = new byte[TagSize];
-
-        using AesGcm aes = new(key, TagSize);
-        aes.Encrypt(nonce, plain, cipher, tag);
-
-        byte[] result = new byte[NonceSize + TagSize + cipher.Length];
-        Buffer.BlockCopy(nonce, 0, result, 0, NonceSize);
-        Buffer.BlockCopy(tag, 0, result, NonceSize, TagSize);
-        Buffer.BlockCopy(cipher, 0, result, NonceSize + TagSize, cipher.Length);
-
-        return Convert.ToBase64String(result);
-    }
-
-    // Déchiffre Base64(nonce + tag + ciphertext)
-    public string Decrypt(string base64Cipher, string base64Key)
-    {
-        byte[] key = Convert.FromBase64String(base64Key);
-        byte[] data = Convert.FromBase64String(base64Cipher);
-
-        byte[] nonce = new byte[NonceSize];
-        byte[] tag = new byte[TagSize];
-        byte[] cipher = new byte[data.Length - NonceSize - TagSize];
-
-        Buffer.BlockCopy(data, 0, nonce, 0, NonceSize);
-        Buffer.BlockCopy(data, NonceSize, tag, 0, TagSize);
-        Buffer.BlockCopy(data, NonceSize + TagSize, cipher, 0, cipher.Length);
-
-        byte[] plain = new byte[cipher.Length];
-        using AesGcm aes = new(key, TagSize);
-        aes.Decrypt(nonce, cipher, tag, plain);
-
-        return Encoding.UTF8.GetString(plain);
-    }
-}

Knots/Services/JwtService.cs

@@ -1,31 +0,0 @@
-using System.IdentityModel.Tokens.Jwt;
-using System.Security.Claims;
-using System.Text;
-using Microsoft.IdentityModel.Tokens;
-
-namespace Knots.Services;
-
-public class JwtService(IConfiguration configuration)
-{
-    public string GenerateToken(Models.User user)
-    {
-        List<Claim> claims =
-        [
-            new Claim(ClaimTypes.NameIdentifier, user.Id.ToString()),
-            new Claim(ClaimTypes.Name, user.Username!)
-        ];
-
-        SymmetricSecurityKey key = new(Encoding.UTF8.GetBytes(configuration["Jwt:Key"]!));
-        SigningCredentials creds = new(key, SecurityAlgorithms.HmacSha256);
-
-        JwtSecurityToken token = new(
-            issuer: configuration["Jwt:Issuer"],
-            audience: configuration["Jwt:Audience"],
-            claims: claims,
-            expires: DateTime.UtcNow.AddDays(7),
-            signingCredentials: creds
-        );
-
-        return new JwtSecurityTokenHandler().WriteToken(token);
-    }
-}

Knots/Validators/Discussion/CreateDiscussionDtoValidator.cs

@@ -1,15 +0,0 @@
-using FastEndpoints;
-using FluentValidation;
-using Knots.DTO.Discussion;
-
-namespace Knots.Validators.Discussion;
-
-public class CreateDiscussionDtoValidator : Validator<CreateDiscussionDto>
-{
-    public CreateDiscussionDtoValidator()
-    {
-        RuleFor(x => x.Id)
-            .NotEmpty()
-            .WithMessage("Id is required");
-    }
-}

Knots/Validators/Discussion/DeleteDiscussionDtoValidator.cs

@@ -1,15 +0,0 @@
-using FastEndpoints;
-using FluentValidation;
-using Knots.DTO.Discussion;
-
-namespace Knots.Validators.Discussion;
-
-public class DeleteDiscussionDtoValidator : Validator<DeleteDiscussionDto>
-{
-    public DeleteDiscussionDtoValidator()
-    {
-        RuleFor(x => x.Id)
-            .NotEmpty()
-            .WithMessage("Id is required");
-    }
-}

Knots/Validators/Group/CreateGroupDtoValidator.cs

@@ -1,21 +0,0 @@
-using FastEndpoints;
-using FluentValidation;
-using Knots.DTO.Group;
-
-namespace Knots.Validators.Group;
-
-public class CreateGroupDtoValidator : Validator<CreateGroupDto>
-{
-    public CreateGroupDtoValidator()
-    {
-        RuleFor(x => x.Nom)
-            .NotEmpty()
-            .WithMessage("You must enter a name for the group")
-            .MaximumLength(50)
-            .WithMessage("Maximum 50 character are required");
-
-        RuleFor(x => x.NombreMembres)
-            .NotEmpty()
-            .WithMessage("Members cannot be empty");
-    }
-}