Implemented rustfs in app

BeReadyBackend.sln.DotSettings.user

@@ -1,6 +1,9 @@
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BeReadyBackend/BeReadyBackend.csproj

@@ -10,6 +10,7 @@
         <PackageReference Include="Ardalis.Specification.EntityFrameworkCore" Version="9.3.1" />
         <PackageReference Include="AutoMapper" Version="16.0.0" />
         <PackageReference Include="AutoMapper.Collection" Version="13.0.0" />
+        <PackageReference Include="AWSSDK.S3" Version="4.0.24" />
         <PackageReference Include="BCrypt.Net-Next" Version="4.1.0" />
         <PackageReference Include="FastEndpoints" Version="7.2.0" />
         <PackageReference Include="FastEndpoints.Security" Version="7.2.0" />

BeReadyBackend/DTO/Messages/CreateMessageDto.cs

@@ -4,5 +4,4 @@ public class CreateMessageDto
 {
     public int GroupId { get; set; }
     public string? Libelle { get; set; }
-    public DateTime SendDate { get; set; }
 }

BeReadyBackend/DTO/Posts/GetPostDto.cs

@@ -7,7 +7,7 @@ public class GetPostDto
     public DateTime CreationDate { get; set; }
     public int Likes { get; set; }
     public bool IsLiked { get; set; }
-
+    public string? Proof { get; set; }
     public int UserId { get; set; }
     public string? Username { get; set; }
 }

BeReadyBackend/Endpoints/Achievements/GetAllAchievementsEndpoint.cs

@@ -1,18 +0,0 @@
-using BeReadyBackend.DTO.Achievements;
-using BeReadyBackend.Repositories;
-using FastEndpoints;
-
-namespace BeReadyBackend.Endpoints.Achievements;
-
-public class GetAllAchievementsEndpoint(AchievementsRepository achievementsRepository) : EndpointWithoutRequest<List<GetAchievementDto>>
-{
-    public override void Configure()
-    {
-        Get("/Achievements/");
-    }
-
-    public override async Task HandleAsync(CancellationToken ct)
-    {
-        await Send.OkAsync(await achievementsRepository.ProjectToListAsync<GetAchievementDto>(ct), ct);
-    }
-}

BeReadyBackend/Endpoints/Achievements/GetLockedAchievementsEndpoint.cs

@@ -1,27 +0,0 @@
-using BeReadyBackend.DTO.Achievements;
-using BeReadyBackend.Repositories;
-using BeReadyBackend.Services;
-using BeReadyBackend.Specifications.Achievements;
-using FastEndpoints;
-
-namespace BeReadyBackend.Endpoints.Achievements;
-
-public class GetLockedAchievementsEndpoint(
-    AchievementsRepository achievementsRepository,
-    UserService userService)
-    : EndpointWithoutRequest<List<GetAchievementDto>>
-{
-    public override void Configure()
-    {
-        Get("/Achievements/Locked/Users/");
-    }
-
-    public override async Task HandleAsync(CancellationToken ct)
-    {
-        int userId = userService.GetUserIdFromToken();
-
-        List<GetAchievementDto> achievementsLocked = await achievementsRepository.ProjectToListAsync<GetAchievementDto>(new GetLockedAchievementsSpec(userId), ct);
-
-        await Send.OkAsync(achievementsLocked, ct);
-    }
-}

BeReadyBackend/Endpoints/Achievements/UnlockAchievementEndpoint.cs

@@ -1,50 +0,0 @@
-using BeReadyBackend.DTO.Achievements;
-using BeReadyBackend.Models;
-using BeReadyBackend.Repositories;
-using BeReadyBackend.Services;
-using BeReadyBackend.Specifications.Achievements;
-using BeReadyBackend.Specifications.UserAchievements;
-using FastEndpoints;
-
-namespace BeReadyBackend.Endpoints.Achievements;
-
-public class UnlockAchievementEndpoint(
-    UserAchievementsRepository userAchievementsRepository,
-    AchievementsRepository achievementsRepository,
-    UserService userService) : Endpoint<UnlockAchievementDto>
-{
-    public override void Configure()
-    {
-        Post("/Achievements/{@AchievementId}/Users/", x => new { x.AchievementId });
-        Description(x => x.Accepts<UnlockAchievementDto>());
-    }
-
-    public override async Task HandleAsync(UnlockAchievementDto req, CancellationToken ct)
-    {
-        int userId = userService.GetUserIdFromToken();
-
-        Achievement? achievement = await achievementsRepository.SingleOrDefaultAsync(new GetAchievementByIdSpec(req.AchievementId), ct);
-
-        if (achievement is null)
-        {
-            await Send.NotFoundAsync(ct);
-            return;
-        }
-
-        UserAchievement? userAchievement = await userAchievementsRepository.SingleOrDefaultAsync(new GetUserAchievementByIdSpec(userId, req.AchievementId), ct);
-        if (userAchievement is not null)
-        {
-            await Send.StringAsync("Le succès est déjà attribué à cet utilisateur", 500, cancellation: ct);
-            return;
-        }
-
-        userAchievement = new UserAchievement
-        {
-            UserId = userId,
-            AchievementId = req.AchievementId
-        };
-
-        await userAchievementsRepository.AddAsync(userAchievement, ct);
-        await Send.NoContentAsync(ct);
-    }
-}

BeReadyBackend/Endpoints/Auth/LoginEndpoint.cs

@@ -29,7 +29,7 @@ public class LoginEndpoint(UsersRepository usersRepository, AutoMapper.IMapper m
         {
             string jwtToken = JwtBearer.CreateToken(o =>
                 {
-                    o.SigningKey = "ThisIsASuperSecretJwtKeyThatIsAtLeast32CharsLong";
+                    o.SigningKey = "v9!Qx7#Lk2@pZ8$wR6!tN5%uF3&cD9^mH1*eY4";
                     o.ExpireAt = DateTime.UtcNow.AddDays(15);
                     o.User.Claims.Add(("Username", user.Username)!);
                     o.User.Claims.Add(("FullName", user.FirstName + user.Name));

BeReadyBackend/Endpoints/Auth/RefreshTokenEndpoint.cs

@@ -40,7 +40,7 @@ public class RefreshTokenEndpoint(UsersRepository usersRepository, AutoMapper.IM
 
             string jwtToken = JwtBearer.CreateToken(o =>
                 {
-                    o.SigningKey = "ThisIsASuperSecretJwtKeyThatIsAtLeast32CharsLong";
+                    o.SigningKey = "v9!Qx7#Lk2@pZ8$wR6!tN5%uF3&cD9^mH1*eY4";
                     o.ExpireAt = DateTime.UtcNow.AddDays(15);
                     o.User.Claims.Add(("Username", user.Username)!);
                     o.User.Claims.Add(("FullName", user.FirstName + user.Name));

BeReadyBackend/Endpoints/Friends/GetAllFriendRequestsEndpoint.cs

@@ -6,8 +6,7 @@ using FastEndpoints;
 
 namespace BeReadyBackend.Endpoints.Friends;
 
-public class GetAllFriendRequestsEndpoint(UserFriendsRepository userFriendsRepository, UserService userService, AutoMapper.IMapper mapper)
+public class GetAllFriendRequestsEndpoint(UserFriendsRepository userFriendsRepository, UserService userService) : EndpointWithoutRequest<List<GetFriendRequestDto>>
-    : EndpointWithoutRequest<List<GetFriendRequestDto>>
 {
     public override void Configure()
     {

BeReadyBackend/Endpoints/Friends/GetAllFriendsEndpoint.cs

@@ -6,8 +6,7 @@ using FastEndpoints;
 
 namespace BeReadyBackend.Endpoints.Friends;
 
-public class GetAllFriendsEndpoint(UserFriendsRepository userFriendsRepository, UsersRepository usersRepository, UserService userService, AutoMapper.IMapper mapper)
+public class GetAllFriendsEndpoint(UserFriendsRepository userFriendsRepository, UserService userService) : EndpointWithoutRequest<List<GetFriendDto>>
-    : EndpointWithoutRequest<List<GetFriendDto>>
 {
     public override void Configure()
     {
@@ -17,7 +16,6 @@ public class GetAllFriendsEndpoint(UserFriendsRepository userFriendsRepository,
     public override async Task HandleAsync(CancellationToken ct)
     {
         int userId = userService.GetUserIdFromToken();
-
         await Send.OkAsync(await userFriendsRepository.ProjectToListAsync<GetFriendDto>(new GetFriendsByUserIdSpec(userId), ct), ct);
     }
 }

BeReadyBackend/Endpoints/Groups/AddUserToGroupEndpoint.cs

@@ -1,47 +0,0 @@
-using BeReadyBackend.Models;
-using BeReadyBackend.Repositories;
-using BeReadyBackend.Services;
-using BeReadyBackend.Specifications.Groups;
-using FastEndpoints;
-
-namespace BeReadyBackend.Endpoints.Groups;
-
-public class AddUserToGroupRequest
-{
-    public int UserId { get; set; }
-    public int GroupId { get; set; }
-}
-
-public class AddUserToGroupEndpoint(UserService userService, UserGroupsRepository userGroupsRepository, AutoMapper.IMapper mapper) : Endpoint<AddUserToGroupRequest>
-{
-    public override void Configure()
-    {
-        Post("/Groups/{@GroupId}/Users/{@UserId}/", x => new { x.GroupId, x.UserId });
-    }
-
-    public override async Task HandleAsync(AddUserToGroupRequest req, CancellationToken ct)
-    {
-        int userId = userService.GetUserIdFromToken();
-
-        UserGroup? member = await userGroupsRepository.SingleOrDefaultAsync(new GetUserInGroupByIdsSpec(req.GroupId, userId), ct);
-
-        if (member is null)
-        {
-            await Send.StringAsync("Vous n'êtes pas dans ce groupe", 400, cancellation: ct);
-            return;
-        }
-
-        UserGroup? userGroup = await userGroupsRepository.SingleOrDefaultAsync(new GetUserInGroupByIdsSpec(req.GroupId, req.UserId), ct);
-        if (userGroup is not null)
-        {
-            await Send.StringAsync("L'utilisateur fait déjà partie du groupe", 400, cancellation: ct);
-            return;
-        }
-
-        userGroup = mapper.Map<UserGroup>(req);
-        userGroup.Grade = "Member";
-
-        await userGroupsRepository.AddAsync(userGroup, ct);
-        await Send.NoContentAsync(ct);
-    }
-}

BeReadyBackend/Endpoints/Messages/DeleteMessageEndpoint.cs

@@ -1,34 +0,0 @@
-using BeReadyBackend.Models;
-using BeReadyBackend.Repositories;
-using BeReadyBackend.Specifications.Messages;
-using FastEndpoints;
-
-namespace BeReadyBackend.Endpoints.Messages;
-
-public class DeleteMessageRequest
-{
-    public int Id { get; set; }
-    public int GroupId { get; set; }
-}
-
-public class DeleteMessageEndpoint(MessagesRepository messagesRepository) : Endpoint<DeleteMessageRequest>
-{
-    public override void Configure()
-    {
-        Delete("/Messages/{@Id}/Groups/{@GroupId}/", x => new { x.Id, x.GroupId });
-    }
-
-    public override async Task HandleAsync(DeleteMessageRequest req, CancellationToken ct)
-    {
-        Message? message = await messagesRepository.SingleOrDefaultAsync(new GetMessageByIdSpec(req.Id), ct);
-
-        if (message is null)
-        {
-            await Send.NotFoundAsync(ct);
-            return;
-        }
-
-        await messagesRepository.DeleteAsync(message, ct);
-        await Send.NoContentAsync(ct);
-    }
-}

BeReadyBackend/Endpoints/Messages/SendMessageEndpoint.cs

@@ -4,6 +4,7 @@ using BeReadyBackend.Models;
 using BeReadyBackend.Repositories;
 using BeReadyBackend.Services;
 using BeReadyBackend.Specifications.Groups;
+using BeReadyBackend.Specifications.Messages;
 using FastEndpoints;
 using Microsoft.AspNetCore.SignalR;
 using Group = System.Text.RegularExpressions.Group;
@@ -34,10 +35,12 @@ public class SendMessageEndpoint(
 
         Message message = new();
         mapper.Map(req, message);
+        message.SendDate = DateTime.Now;
         message.UserId = userService.GetUserIdFromToken();
 
         await messagesRepository.AddAsync(message, ct);
-        await hubContext.Clients.Group($"group-{req.GroupId}").SendAsync("ReceiveMessage", message, cancellationToken: ct);
+        GetMessageDto messageDto = await messagesRepository.ProjectToSingleAsync<GetMessageDto>(new GetMessageByIdSpec(message.Id), ct);
+        await hubContext.Clients.Group($"group-{req.GroupId}").SendAsync("ReceiveMessage", messageDto, cancellationToken: ct);
         await Send.NoContentAsync(ct);
     }
 }

BeReadyBackend/Endpoints/Posts/GetAllPostsEndpoint.cs

@@ -7,7 +7,7 @@ using FastEndpoints;
 
 namespace BeReadyBackend.Endpoints.Posts;
 
-public class GetAllPostsEndpoint(PostsRepository postsRepository, UserService userService) : EndpointWithoutRequest<List<GetPostDto>>
+public class GetAllPostsEndpoint(PostsRepository postsRepository, UserService userService, StorageService storageService) : EndpointWithoutRequest<List<GetPostDto>>
 {
     public override void Configure()
     {
@@ -20,15 +20,25 @@ public class GetAllPostsEndpoint(PostsRepository postsRepository, UserService us
 
         List<Post> posts = await postsRepository.ListAsync(new GetPostNotMeSpec(userId), ct);
 
-        List<GetPostDto> result = posts.Select(x => new GetPostDto
+        List<GetPostDto> result = posts.Select(x =>
+        {
+            string? proof = x.User?.UserRandomChallenges?
+                .SingleOrDefault(u =>
+                    u.RandomChallenge?.GeneratedAt is not null
+                    && DateOnly.FromDateTime(u.RandomChallenge.GeneratedAt.Value) == DateOnly.FromDateTime(x.CreationDate))
+                ?.Proof;
+
+            return new GetPostDto
             {
                 Id = x.Id,
                 Libelle = x.Libelle,
                 CreationDate = x.CreationDate,
                 Likes = x.Likes,
+                Proof = proof is not null ? storageService.GetUrl(proof) : null,
                 UserId = x.UserId,
                 Username = x.User?.Username,
                 IsLiked = x.UserPosts?.Count(y => y.UserId == userId) > 0
+            };
         }).ToList();
 
         await Send.OkAsync(result, ct);

BeReadyBackend/Endpoints/Posts/PatchLikeEndpoint.cs

@@ -18,6 +18,7 @@ public class PatchLikeEndpoint(UserPostsRepository userPostsRepository, UsersRep
     public override void Configure()
     {
         Patch("/Posts/{@PostId}/Like", x => new { x.PostId });
+        Description(x => x.Accepts<PatchLikeRequest>());
     }
 
     public override async Task HandleAsync(PatchLikeRequest req, CancellationToken ct)

BeReadyBackend/Endpoints/RandomChallenges/PatchProofEndpoint.cs

@@ -10,16 +10,16 @@ namespace BeReadyBackend.Endpoints.RandomChallenges;
 public class RandomChallengeProofRequest
 {
     public int RandomChallengeId { get; set; }
-    public string? Libelle { get; set; }
     public IFormFile? Proof { get; set; }
 }
 
 public class PatchProofEndpoint(
     UsersRepository usersRepository,
     UserRandomChallengesRepository userRandomChallengesRepository,
-    UserService userService,
     RandomChallengesRepository randomChallengesRepository,
-    PostsRepository postsRepository) : Endpoint<RandomChallengeProofRequest>
+    PostsRepository postsRepository,
+    UserService userService,
+    StorageService storageService) : Endpoint<RandomChallengeProofRequest>
 {
     public override void Configure()
     {
@@ -71,23 +71,25 @@ public class PatchProofEndpoint(
             return;
         }
 
-        // Encodage en base64
+        string key = await storageService.UploadFile(req.Proof, $"random-challenges/{req.RandomChallengeId}/{userId}", ct);
-        using MemoryStream memoryStream = new();
-        await req.Proof.CopyToAsync(memoryStream, ct);
-        byte[] proofBytes = memoryStream.ToArray();
 
-        userRandomChallenge.Proof = Convert.ToBase64String(proofBytes);
+        userRandomChallenge.Proof = key;
+        user.TotalChallenge++;
 
-        user.TotalChallenge++; // +1 challenge de fait
+        UserRandomChallenge? lastChallenge = await userRandomChallengesRepository.SingleOrDefaultAsync(new GetLastRandomChallengeSpec(userId), ct);
+
+        if (lastChallenge is not null || user.Series == 0) user.Series++;
+        else user.Series = 1;
 
         await usersRepository.SaveChangesAsync(ct);
         await userRandomChallengesRepository.SaveChangesAsync(ct);
 
         Post post = new()
         {
-            Libelle = req.Libelle,
             CreationDate = DateTime.Now,
-            UserId = userId
+            Libelle = randomChallenge.Label,
+            UserId = userId,
+            RandomChallengeId = req.RandomChallengeId,
         };
 
         await postsRepository.AddAsync(post, ct);

BeReadyBackend/Endpoints/Users/CreateUserEndpoint.cs

@@ -1,13 +1,18 @@
 using BeReadyBackend.DTO.Users;
 using BeReadyBackend.Models;
 using BeReadyBackend.Repositories;
+using BeReadyBackend.Specifications.RandomChallenges;
 using BeReadyBackend.Specifications.Users;
 using FastEndpoints;
 using PasswordGenerator;
 
 namespace BeReadyBackend.Endpoints.Users;
 
-public class CreateUserEndpoint(UsersRepository usersRepository, AutoMapper.IMapper mapper) : Endpoint<CreateUserDto>
+public class CreateUserEndpoint(
+    UsersRepository usersRepository,
+    RandomChallengesRepository randomChallengesRepository,
+    UserRandomChallengesRepository userRandomChallengesRepository,
+    AutoMapper.IMapper mapper) : Endpoint<CreateUserDto>
 {
     public override void Configure()
     {
@@ -33,6 +38,18 @@ public class CreateUserEndpoint(UsersRepository usersRepository, AutoMapper.IMap
         user.Password = BCrypt.Net.BCrypt.HashPassword(req.Password + salt);
 
         await usersRepository.AddAsync(user, ct);
+
+        RandomChallenge? randomChallenge = await randomChallengesRepository.SingleOrDefaultAsync(new GetRandomChallengeByDateSpec(), ct);
+        if (randomChallenge is not null)
+        {
+            UserRandomChallenge userRandomChallenge = new()
+            {
+                UserId = user.Id,
+                RandomChallengeId = randomChallenge.Id
+            };
+            await userRandomChallengesRepository.AddAsync(userRandomChallenge, ct);
+        }
+        
         await Send.NoContentAsync(ct);
     }
 }

BeReadyBackend/Endpoints/Users/GetAllUserChallengesEndpoint.cs

@@ -2,12 +2,13 @@
 using BeReadyBackend.Models;
 using BeReadyBackend.Repositories;
 using BeReadyBackend.Services;
-using BeReadyBackend.Specifications.Users;
+using BeReadyBackend.Specifications.RandomChallenges;
 using FastEndpoints;
 
 namespace BeReadyBackend.Endpoints.Users;
 
-public class GetAllUserChallengesEndpoint(UsersRepository usersRepository, UserService userService, AutoMapper.IMapper mapper) : EndpointWithoutRequest<List<GetUserChallengeDto>>
+public class GetAllUserChallengesEndpoint(UserRandomChallengesRepository userRandomChallengesRepository, UserService userService, AutoMapper.IMapper mapper)
+    : EndpointWithoutRequest<List<GetUserChallengeDto>>
 {
     public override void Configure()
     {
@@ -18,21 +19,11 @@ public class GetAllUserChallengesEndpoint(UsersRepository usersRepository, UserS
     {
         int userId = userService.GetUserIdFromToken();
 
-        User? user = await usersRepository.SingleOrDefaultAsync(new GetProofOrChallengeByUserIdSpec(userId), ct);
+        List<UserRandomChallenge>? userRandomChallenge = await userRandomChallengesRepository.ListAsync(new GetUserRandomChallengeByIdSpec(userId), ct);
 
-        if (user is null)
+        List<GetUserChallengeDto> challenges = userRandomChallenge
-        {
-            await Send.NotFoundAsync(ct);
-            return;
-        }
-
-        List<GetUserChallengeDto> challenges = [];
-        if (user.UserRandomChallenges is not null)
-            challenges.AddRange(
-                user.UserRandomChallenges
-                    .Where(x => x.Proof is not null)
             .Select(x => mapper.Map<GetUserChallengeDto>(x.RandomChallenge))
-            );
+            .ToList();
 
         await Send.OkAsync(challenges.OrderByDescending(x => x.ChallengeStartDate).ToList(), ct);
     }

BeReadyBackend/Endpoints/Users/GetAllUserProofsEndpoint.cs

@@ -7,7 +7,8 @@ using FastEndpoints;
 
 namespace BeReadyBackend.Endpoints.Users;
 
-public class GetAllUserProofsEndpoint(UsersRepository usersRepository, UserService userService) : EndpointWithoutRequest<List<GetUserProofDto>>
+public class GetAllUserProofsEndpoint(UserRandomChallengesRepository userRandomChallengesRepository, UserService userService, StorageService storageService)
+    : EndpointWithoutRequest<List<GetUserProofDto>>
 {
     public override void Configure()
     {
@@ -18,24 +19,14 @@ public class GetAllUserProofsEndpoint(UsersRepository usersRepository, UserServi
     {
         int userId = userService.GetUserIdFromToken();
 
-        User? user = await usersRepository.SingleOrDefaultAsync(new GetProofOrChallengeByUserIdSpec(userId), ct);
+        List<UserRandomChallenge> userProofs = await userRandomChallengesRepository.ListAsync(new GetUserProofByUserIdSpec(userId), ct);
 
-        if (user is null)
+        List<GetUserProofDto> proofs = userProofs
-        {
-            await Send.NotFoundAsync(ct);
-            return;
-        }
-
-        List<GetUserProofDto> proofs = [];
-        if (user.UserRandomChallenges is not null)
-            proofs.AddRange(
-                user.UserRandomChallenges
-                    .Where(x => x.Proof is not null)
             .Select(x => new GetUserProofDto
             {
-                        Proof = x.Proof
+                Proof = storageService.GetUrl(x.Proof!)
             })
-            );
+            .ToList();
 
         await Send.OkAsync(proofs, ct);
     }

BeReadyBackend/Endpoints/Users/GetUserDetailsEndpoint.cs

@@ -7,7 +7,8 @@ using FastEndpoints;
 
 namespace BeReadyBackend.Endpoints.Users;
 
-public class GetUserDetailsEndpoint(UsersRepository usersRepository, UserService userService, AutoMapper.IMapper mapper) : EndpointWithoutRequest<GetUserDetailsDto>
+public class GetUserDetailsEndpoint(UsersRepository usersRepository, UserService userService, AutoMapper.IMapper mapper, AchievementService achievementService)
+    : EndpointWithoutRequest<GetUserDetailsDto>
 {
     public override void Configure()
     {
@@ -18,6 +19,7 @@ public class GetUserDetailsEndpoint(UsersRepository usersRepository, UserService
     {
         int userId = userService.GetUserIdFromToken();
         User? user = await usersRepository.SingleOrDefaultAsync(new GetUserByIdSpec(userId), ct);
+        await achievementService.CheckAchievement(userId);
 
         await Send.OkAsync(mapper.Map<GetUserDetailsDto>(user), ct);
     }

BeReadyBackend/Hubs/GroupHub.cs

@@ -1,11 +1,12 @@
-using Microsoft.AspNetCore.SignalR;
+using BeReadyBackend.DTO.Messages;
+using Microsoft.AspNetCore.SignalR;
 using Microsoft.Extensions.Primitives;
 
 namespace BeReadyBackend.Hubs;
 
 public class GroupHub : Hub
 {
-    public async Task SendMessageToGroup(int groupId, string message)
+    public async Task SendMessageToGroup(int groupId, CreateMessageDto message)
     {
         await Clients.Group($"group-{groupId}").SendAsync("ReceiveMessage", message);
     }

BeReadyBackend/MappingProfiles/EntityToDtoMappings.cs

@@ -31,7 +31,6 @@ public class EntityToDtoMappings : Profile
 
         CreateMap<User, GetUserStatsDto>();
 
-        CreateMap<UserGroup, GetUserProofDto>();
         CreateMap<UserRandomChallenge, GetUserProofDto>();
 
         CreateMap<RandomChallenge, GetUserChallengeDto>()

BeReadyBackend/Migrations/20260514131334_AddedMissingRelations.Designer.cs

@@ -0,0 +1,506 @@
+// <auto-generated />
+using System;
+using BeReadyBackend;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace BeReadyBackend.Migrations
+{
+    [DbContext(typeof(BeReadyDbContext))]
+    [Migration("20260514131334_AddedMissingRelations")]
+    partial class AddedMissingRelations
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.20")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("BeReadyBackend.Models.Achievement", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Label")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Achievements");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Designation", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Label")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Designations");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Group", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime>("CreationDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("Label")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Groups");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Message", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("GroupId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Libelle")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("SendDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("GroupId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("Messages");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Post", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime>("CreationDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("Libelle")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Likes")
+                        .HasColumnType("int");
+
+                    b.Property<int>("RandomChallengeId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RandomChallengeId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("Posts");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.RandomChallenge", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime?>("GeneratedAt")
+                        .HasColumnType("datetime2");
+
+                    b.Property<bool>("IsAlreadyPast")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("Label")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Libelle")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("RandomChallenges");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.User", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime>("CreationDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int?>("DesignationId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasMaxLength(100)
+                        .HasColumnType("nvarchar(100)");
+
+                    b.Property<string>("FirstName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasMaxLength(60)
+                        .HasColumnType("nvarchar(60)");
+
+                    b.Property<string>("Salt")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Series")
+                        .HasColumnType("int");
+
+                    b.Property<int>("TotalChallenge")
+                        .HasColumnType("int");
+
+                    b.Property<int>("TotalLikes")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Username")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DesignationId");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserAchievement", b =>
+                {
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("AchievementId")
+                        .HasColumnType("int");
+
+                    b.HasKey("UserId", "AchievementId");
+
+                    b.HasIndex("AchievementId");
+
+                    b.ToTable("UserAchievements");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserFriend", b =>
+                {
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("FriendId")
+                        .HasColumnType("int");
+
+                    b.Property<bool>("IsAccepted")
+                        .HasColumnType("bit");
+
+                    b.HasKey("UserId", "FriendId");
+
+                    b.HasIndex("FriendId");
+
+                    b.ToTable("UserFriends");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserGroup", b =>
+                {
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("GroupId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Grade")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("UserId", "GroupId");
+
+                    b.HasIndex("GroupId");
+
+                    b.ToTable("UserGroups");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserPost", b =>
+                {
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("PostId")
+                        .HasColumnType("int");
+
+                    b.HasKey("UserId", "PostId");
+
+                    b.HasIndex("PostId");
+
+                    b.ToTable("UserPosts");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserRandomChallenge", b =>
+                {
+                    b.Property<int>("UserId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("RandomChallengeId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Proof")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("UserId", "RandomChallengeId");
+
+                    b.HasIndex("RandomChallengeId");
+
+                    b.ToTable("UserRandomChallenges");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Message", b =>
+                {
+                    b.HasOne("BeReadyBackend.Models.Group", "Group")
+                        .WithMany("Messages")
+                        .HasForeignKey("GroupId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("BeReadyBackend.Models.User", "User")
+                        .WithMany("Messages")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Group");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Post", b =>
+                {
+                    b.HasOne("BeReadyBackend.Models.RandomChallenge", "RandomChallenge")
+                        .WithMany("Posts")
+                        .HasForeignKey("RandomChallengeId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("BeReadyBackend.Models.User", "User")
+                        .WithMany("Posts")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("RandomChallenge");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.User", b =>
+                {
+                    b.HasOne("BeReadyBackend.Models.Designation", "Designation")
+                        .WithMany("Users")
+                        .HasForeignKey("DesignationId");
+
+                    b.Navigation("Designation");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserAchievement", b =>
+                {
+                    b.HasOne("BeReadyBackend.Models.Achievement", "Achievement")
+                        .WithMany("UserAchievements")
+                        .HasForeignKey("AchievementId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("BeReadyBackend.Models.User", "User")
+                        .WithMany("UserAchievements")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Achievement");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserFriend", b =>
+                {
+                    b.HasOne("BeReadyBackend.Models.User", "Friend")
+                        .WithMany()
+                        .HasForeignKey("FriendId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("BeReadyBackend.Models.User", "User")
+                        .WithMany("UserFriends")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.Navigation("Friend");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserGroup", b =>
+                {
+                    b.HasOne("BeReadyBackend.Models.Group", "Group")
+                        .WithMany("UserGroups")
+                        .HasForeignKey("GroupId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("BeReadyBackend.Models.User", "User")
+                        .WithMany("UserGroups")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Group");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserPost", b =>
+                {
+                    b.HasOne("BeReadyBackend.Models.Post", "Post")
+                        .WithMany("UserPosts")
+                        .HasForeignKey("PostId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("BeReadyBackend.Models.User", "User")
+                        .WithMany("UserPosts")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.NoAction)
+                        .IsRequired();
+
+                    b.Navigation("Post");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.UserRandomChallenge", b =>
+                {
+                    b.HasOne("BeReadyBackend.Models.RandomChallenge", "RandomChallenge")
+                        .WithMany("UserRandomChallenges")
+                        .HasForeignKey("RandomChallengeId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("BeReadyBackend.Models.User", "User")
+                        .WithMany("UserRandomChallenges")
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("RandomChallenge");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Achievement", b =>
+                {
+                    b.Navigation("UserAchievements");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Designation", b =>
+                {
+                    b.Navigation("Users");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Group", b =>
+                {
+                    b.Navigation("Messages");
+
+                    b.Navigation("UserGroups");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.Post", b =>
+                {
+                    b.Navigation("UserPosts");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.RandomChallenge", b =>
+                {
+                    b.Navigation("Posts");
+
+                    b.Navigation("UserRandomChallenges");
+                });
+
+            modelBuilder.Entity("BeReadyBackend.Models.User", b =>
+                {
+                    b.Navigation("Messages");
+
+                    b.Navigation("Posts");
+
+                    b.Navigation("UserAchievements");
+
+                    b.Navigation("UserFriends");
+
+                    b.Navigation("UserGroups");
+
+                    b.Navigation("UserPosts");
+
+                    b.Navigation("UserRandomChallenges");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

BeReadyBackend/Migrations/20260514131334_AddedMissingRelations.cs

@@ -0,0 +1,50 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace BeReadyBackend.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddedMissingRelations : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<int>(
+                name: "RandomChallengeId",
+                table: "Posts",
+                type: "int",
+                nullable: false,
+                defaultValue: 0);
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Posts_RandomChallengeId",
+                table: "Posts",
+                column: "RandomChallengeId");
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Posts_RandomChallenges_RandomChallengeId",
+                table: "Posts",
+                column: "RandomChallengeId",
+                principalTable: "RandomChallenges",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Cascade);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Posts_RandomChallenges_RandomChallengeId",
+                table: "Posts");
+
+            migrationBuilder.DropIndex(
+                name: "IX_Posts_RandomChallengeId",
+                table: "Posts");
+
+            migrationBuilder.DropColumn(
+                name: "RandomChallengeId",
+                table: "Posts");
+        }
+    }
+}

BeReadyBackend/Migrations/BeReadyDbContextModelSnapshot.cs

@@ -40,7 +40,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasKey("Id");
 
-                    b.ToTable("Achievements", (string)null);
+                    b.ToTable("Achievements");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.Designation", b =>
@@ -57,7 +57,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasKey("Id");
 
-                    b.ToTable("Designations", (string)null);
+                    b.ToTable("Designations");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.Group", b =>
@@ -77,7 +77,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasKey("Id");
 
-                    b.ToTable("Groups", (string)null);
+                    b.ToTable("Groups");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.Message", b =>
@@ -107,7 +107,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasIndex("UserId");
 
-                    b.ToTable("Messages", (string)null);
+                    b.ToTable("Messages");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.Post", b =>
@@ -127,14 +127,19 @@ namespace BeReadyBackend.Migrations
                     b.Property<int>("Likes")
                         .HasColumnType("int");
 
+                    b.Property<int>("RandomChallengeId")
+                        .HasColumnType("int");
+
                     b.Property<int>("UserId")
                         .HasColumnType("int");
 
                     b.HasKey("Id");
 
+                    b.HasIndex("RandomChallengeId");
+
                     b.HasIndex("UserId");
 
-                    b.ToTable("Posts", (string)null);
+                    b.ToTable("Posts");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.RandomChallenge", b =>
@@ -161,7 +166,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasKey("Id");
 
-                    b.ToTable("RandomChallenges", (string)null);
+                    b.ToTable("RandomChallenges");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.User", b =>
@@ -217,7 +222,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasIndex("DesignationId");
 
-                    b.ToTable("Users", (string)null);
+                    b.ToTable("Users");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.UserAchievement", b =>
@@ -232,7 +237,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasIndex("AchievementId");
 
-                    b.ToTable("UserAchievements", (string)null);
+                    b.ToTable("UserAchievements");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.UserFriend", b =>
@@ -250,7 +255,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasIndex("FriendId");
 
-                    b.ToTable("UserFriends", (string)null);
+                    b.ToTable("UserFriends");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.UserGroup", b =>
@@ -269,7 +274,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasIndex("GroupId");
 
-                    b.ToTable("UserGroups", (string)null);
+                    b.ToTable("UserGroups");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.UserPost", b =>
@@ -284,7 +289,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasIndex("PostId");
 
-                    b.ToTable("UserPosts", (string)null);
+                    b.ToTable("UserPosts");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.UserRandomChallenge", b =>
@@ -302,7 +307,7 @@ namespace BeReadyBackend.Migrations
 
                     b.HasIndex("RandomChallengeId");
 
-                    b.ToTable("UserRandomChallenges", (string)null);
+                    b.ToTable("UserRandomChallenges");
                 });
 
             modelBuilder.Entity("BeReadyBackend.Models.Message", b =>
@@ -326,12 +331,20 @@ namespace BeReadyBackend.Migrations
 
             modelBuilder.Entity("BeReadyBackend.Models.Post", b =>
                 {
+                    b.HasOne("BeReadyBackend.Models.RandomChallenge", "RandomChallenge")
+                        .WithMany("Posts")
+                        .HasForeignKey("RandomChallengeId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
                     b.HasOne("BeReadyBackend.Models.User", "User")
                         .WithMany("Posts")
                         .HasForeignKey("UserId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
 
+                    b.Navigation("RandomChallenge");
+
                     b.Navigation("User");
                 });
 
@@ -463,6 +476,8 @@ namespace BeReadyBackend.Migrations
 
             modelBuilder.Entity("BeReadyBackend.Models.RandomChallenge", b =>
                 {
+                    b.Navigation("Posts");
+
                     b.Navigation("UserRandomChallenges");
                 });
 

BeReadyBackend/Models/Post.cs

@@ -12,5 +12,8 @@ public class Post
     public User? User { get; set; }
     [Required] public int UserId { get; set; }
 
+    public RandomChallenge? RandomChallenge { get; set; }
+    [Required] public int RandomChallengeId { get; set; }
+
     public List<UserPost>? UserPosts { get; set; }
 }

BeReadyBackend/Models/RandomChallenge.cs

@@ -12,4 +12,5 @@ public class RandomChallenge
     public DateTime? GeneratedAt { get; set; }
 
     public List<UserRandomChallenge>? UserRandomChallenges { get; set; }
+    public List<Post>? Posts { get; set; }
 }

BeReadyBackend/Program.cs

@@ -1,9 +1,10 @@
+using Amazon.S3;
+using Amazon.S3.Model;
 using AutoMapper;
 using AutoMapper.EquivalencyExpression;
 using BeReadyBackend;
 using BeReadyBackend.Hubs;
 using BeReadyBackend.MappingProfiles;
-using BeReadyBackend.Models;
 using FastEndpoints;
 using FastEndpoints.Swagger;
 using FastEndpoints.Security;
@@ -15,7 +16,7 @@ WebApplicationBuilder builder = WebApplication.CreateBuilder(args);
 
 // On ajoute ici FastEndpoints, un framework REPR et Swagger aux services disponibles dans le projet
 builder.Services
-    .AddAuthenticationJwtBearer(s => s.SigningKey = "ThisIsASuperSecretJwtKeyThatIsAtLeast32CharsLong")
+    .AddAuthenticationJwtBearer(s => s.SigningKey = "v9!Qx7#Lk2@pZ8$wR6!tN5%uF3&cD9^mH1*eY4")
     .AddAuthorization()
     .AddFastEndpoints()
     .AddCors(options =>
@@ -52,6 +53,8 @@ builder.Services.AddSignalR();
 builder.Services.AddHttpContextAccessor();
 
 builder.Services.AddScoped<UserService>();
+builder.Services.AddScoped<AchievementService>();
+builder.Services.AddScoped<StorageService>();
 
 MapperConfiguration mappingConfig = new(mc =>
 {
@@ -64,6 +67,31 @@ MapperConfiguration mappingConfig = new(mc =>
 AutoMapper.IMapper mapper = mappingConfig.CreateMapper();
 builder.Services.AddSingleton(mapper);
 
+// RUSTFS
+IConfigurationSection config = builder.Configuration.GetSection("RustFS");
+
+AmazonS3Client s3Client = new(
+    config["AccessKey"],
+    config["SecretKey"],
+    new AmazonS3Config
+    {
+        ServiceURL = config["ServiceUrl"],
+        ForcePathStyle = true
+    }
+);
+
+ListBucketsResponse? buckets = await s3Client.ListBucketsAsync();
+bool exist = buckets?.Buckets?.Any(x => x.BucketName == config["BucketName"]) == true;
+if (!exist)
+{
+    await s3Client.PutBucketAsync(new PutBucketRequest
+    {
+        BucketName = config["BucketName"]
+    });
+}
+
+builder.Services.AddSingleton<IAmazonS3>(s3Client);
+
 WebApplication app = builder.Build();
 app.UseAuthentication()
     .UseAuthorization()

BeReadyBackend/Services/AchievementService.cs

@@ -0,0 +1,146 @@
+using BeReadyBackend.Models;
+using BeReadyBackend.Repositories;
+using BeReadyBackend.Specifications.Achievements;
+using BeReadyBackend.Specifications.Friends;
+using BeReadyBackend.Specifications.Posts;
+using BeReadyBackend.Specifications.RandomChallenges;
+using BeReadyBackend.Specifications.UserAchievements;
+using BeReadyBackend.Specifications.Users;
+
+namespace BeReadyBackend.Services;
+
+public class AchievementService(
+    UsersRepository usersRepository,
+    AchievementsRepository achievementsRepository,
+    UserAchievementsRepository userAchievementsRepository,
+    UserPostsRepository userPostsRepository,
+    UserFriendsRepository userFriendsRepository,
+    UserRandomChallengesRepository userRandomChallengesRepository)
+{
+    public async Task Unlock(int userId, int achievementId)
+    {
+        Achievement? achievement = await achievementsRepository.SingleOrDefaultAsync(new GetAchievementByIdSpec(achievementId));
+
+        if (achievement is null) return;
+
+        bool alreadyUnlocked = await userAchievementsRepository.CountAsync(new GetUserAchievementByIdSpec(userId, achievement.Id)) > 0;
+
+        if (alreadyUnlocked) return;
+
+        UserAchievement userAchievement = new()
+        {
+            UserId = userId,
+            AchievementId = achievement.Id
+        };
+
+        await userAchievementsRepository.AddAsync(userAchievement);
+    }
+
+    public async Task CheckAchievement(int userId)
+    {
+        User? user = await usersRepository.SingleOrDefaultAsync(new GetUserByIdSpec(userId));
+        if (user is null) return;
+
+        int challengesCounter = await userRandomChallengesRepository.CountAsync(new GetUserRandomChallengeByIdSpec(userId));
+        int likedCounter = await userPostsRepository.CountAsync(new GetPostsLikedByUserSpec(userId));
+        int friendsCounter = await userFriendsRepository.CountAsync(new GetFriendsByUserIdSpec(userId));
+        int friendsRequestsCounter = await userFriendsRepository.CountAsync(new GetFriendRequestSpec(userId));
+        int achievementsCounter = await userAchievementsRepository.CountAsync(new GetAchievementUnlockedSpec(userId));
+
+        switch (challengesCounter)
+        {
+            case 1:
+                await Unlock(userId, 1);
+                break;
+            case 10:
+                await Unlock(userId, 12);
+                break;
+            case 20:
+                await Unlock(userId, 3);
+                break;
+            case 50:
+                await Unlock(userId, 29);
+                break;
+            case 100:
+                await Unlock(userId, 32);
+                break;
+        }
+
+        switch (user.Series)
+        {
+            case 5:
+                await Unlock(userId, 2);
+                break;
+            case 7:
+                await Unlock(userId, 39);
+                break;
+            case 10:
+                await Unlock(userId, 4);
+                break;
+            case 30:
+                await Unlock(userId, 40);
+                break;
+        }
+
+        switch (likedCounter)
+        {
+            case 50:
+                await Unlock(userId, 37);
+                break;
+            case 100:
+                await Unlock(userId, 9);
+                break;
+            case 200:
+                await Unlock(userId, 38);
+                break;
+        }
+
+        switch (user.TotalLikes)
+        {
+            case 50:
+                await Unlock(userId, 13);
+                break;
+            case 500:
+                await Unlock(userId, 44);
+                break;
+            case 1000:
+                await Unlock(userId, 33);
+                break;
+        }
+
+        switch (friendsCounter)
+        {
+            case 5:
+                await Unlock(userId, 18);
+                break;
+            case 10:
+                await Unlock(userId, 19);
+                break;
+            case 20:
+                await Unlock(userId, 36);
+                break;
+        }
+
+        switch (friendsRequestsCounter)
+        {
+            case 10:
+                await Unlock(userId, 21);
+                break;
+        }
+
+        switch (achievementsCounter)
+        {
+            case 5:
+                await Unlock(userId, 22);
+                break;
+            case 20:
+                await Unlock(userId, 23);
+                break;
+            case 23:
+                await Unlock(userId, 46);
+                break;
+        }
+
+        if (DateTime.Now >= DateTime.Today.AddHours(20)) await Unlock(userId, 25);
+    }
+}

BeReadyBackend/Services/StorageService.cs

@@ -0,0 +1,37 @@
+using Amazon.S3;
+using Amazon.S3.Model;
+
+namespace BeReadyBackend.Services;
+
+public class StorageService(IAmazonS3 amazonS3, IConfiguration config)
+{
+    private readonly string _bucket = config["RustFs:BucketName"]!;
+    private readonly string _url = config["RustFs:ServiceUrl"]!;
+
+    public async Task<string> UploadFile(IFormFile file, string path, CancellationToken ct)
+    {
+        if (file.Length == 0) throw new Exception("Fichier vide");
+        
+        string key = $"{path}/{Guid.NewGuid()}";
+
+        using MemoryStream memoryStream = new();
+        await file.CopyToAsync(memoryStream, ct);
+        memoryStream.Position = 0;
+
+        PutObjectRequest uploadRequest = new()
+        {
+            BucketName = _bucket,
+            ContentType = file.ContentType,
+            InputStream = memoryStream,
+            Key = key,
+        };
+        
+        await amazonS3.PutObjectAsync(uploadRequest, ct);
+        return key;
+    }
+    
+    public string? GetUrl(string key)
+    {
+        return string.IsNullOrEmpty(key) ? null : $"{_url}/{_bucket}/{key}";
+    }
+}

BeReadyBackend/Specifications/Achievements/GetAchievementUnlockedSpec.cs

@@ -0,0 +1,13 @@
+using Ardalis.Specification;
+using BeReadyBackend.Models;
+
+namespace BeReadyBackend.Specifications.Achievements;
+
+public class GetAchievementUnlockedSpec : Specification<UserAchievement>
+{
+    public GetAchievementUnlockedSpec(int userId)
+    {
+        Query
+            .Where(x => x.UserId == userId);
+    }
+}

BeReadyBackend/Specifications/Achievements/GetLockedAchievementsSpec.cs

@@ -1,13 +0,0 @@
-using Ardalis.Specification;
-using BeReadyBackend.Models;
-
-namespace BeReadyBackend.Specifications.Achievements;
-
-public class GetLockedAchievementsSpec : Specification<Achievement>
-{
-    public GetLockedAchievementsSpec(int userId)
-    {
-        Query
-            .Where(x => x.UserAchievements != null && x.UserAchievements.All(y => y.UserId != userId));
-    }
-}

BeReadyBackend/Specifications/Posts/GetPostByIdSpec.cs

@@ -8,6 +8,7 @@ public class GetPostByIdSpec : SingleResultSpecification<Post>
     public GetPostByIdSpec(int postId)
     {
         Query
+            .Include(x => x.User)
             .Where(x => x.Id == postId);
     }
 }

BeReadyBackend/Specifications/Posts/GetPostNotMeSpec.cs

@@ -9,7 +9,9 @@ public class GetPostNotMeSpec : Specification<Post>
     {
         Query
             .Include(x => x.User)
-            .Include(x => x.UserPosts!)
+            .ThenInclude(urc => urc.UserRandomChallenges)
+            .ThenInclude(r => r.RandomChallenge)
+            .Include(x => x.UserPosts)
             .ThenInclude(up => up.User)
             .Where(x => x.UserId != userId &&
                         x.CreationDate >= DateTime.Today && x.CreationDate < DateTime.Today.AddDays(1));

BeReadyBackend/Specifications/Posts/GetPostsLikedByUserSpec.cs

@@ -0,0 +1,13 @@
+using Ardalis.Specification;
+using BeReadyBackend.Models;
+
+namespace BeReadyBackend.Specifications.Posts;
+
+public class GetPostsLikedByUserSpec : Specification<UserPost>
+{
+    public GetPostsLikedByUserSpec(int userId)
+    {
+        Query
+            .Where(x => x.UserId == userId);
+    }
+}

BeReadyBackend/Specifications/RandomChallenges/GetLastRandomChallengeSpec.cs

@@ -0,0 +1,19 @@
+using Ardalis.Specification;
+using BeReadyBackend.Models;
+
+namespace BeReadyBackend.Specifications.RandomChallenges;
+
+public class GetLastRandomChallengeSpec : SingleResultSpecification<UserRandomChallenge>
+{
+    public GetLastRandomChallengeSpec(int userId)
+    {
+        Query
+            .Include(x => x.RandomChallenge)
+            .Where(x => x.RandomChallenge != null
+                        && x.UserId == userId
+                        && x.Proof != null
+                        && x.RandomChallenge.IsAlreadyPast
+                        && x.RandomChallenge.GeneratedAt != null
+                        && DateOnly.FromDateTime(x.RandomChallenge.GeneratedAt.Value) == DateOnly.FromDateTime(DateTime.Now).AddDays(-1));
+    }
+}

BeReadyBackend/Specifications/RandomChallenges/GetUserRandomChallengeByIdSpec.cs

@@ -0,0 +1,14 @@
+using Ardalis.Specification;
+using BeReadyBackend.Models;
+
+namespace BeReadyBackend.Specifications.RandomChallenges;
+
+public class GetUserRandomChallengeByIdSpec : Specification<UserRandomChallenge>
+{
+    public GetUserRandomChallengeByIdSpec(int userId)
+    {
+        Query
+            .Include(x => x.RandomChallenge)
+            .Where(x => x.UserId == userId && x.Proof != null);
+    }
+}

BeReadyBackend/Specifications/Users/GetProofOrChallengeByUserIdSpec.cs

@@ -1,17 +0,0 @@
-using Ardalis.Specification;
-using BeReadyBackend.Models;
-
-namespace BeReadyBackend.Specifications.Users;
-
-public class GetProofOrChallengeByUserIdSpec : SingleResultSpecification<User>
-{
-    public GetProofOrChallengeByUserIdSpec(int userId)
-    {
-        Query
-            .Include(x => x.UserRandomChallenges!)
-            .ThenInclude(x => x.RandomChallenge)
-            .Include(x => x.UserGroups!)
-            .ThenInclude(x => x.Group)
-            .Where(x => x.Id == userId);
-    }
-}

BeReadyBackend/Specifications/Users/GetUserProofByUserIdSpec.cs

@@ -0,0 +1,13 @@
+using Ardalis.Specification;
+using BeReadyBackend.Models;
+
+namespace BeReadyBackend.Specifications.Users;
+
+public class GetUserProofByUserIdSpec : Specification<UserRandomChallenge>
+{
+    public GetUserProofByUserIdSpec(int userId)
+    {
+        Query
+            .Where(x => x.UserId == userId && x.Proof != null);
+    }
+}

BeReadyBackend/Validators/Messages/CreateMessageDtoValidator.cs

@@ -16,10 +16,6 @@ public class CreateMessageDtoValidator : Validator<CreateMessageDto>
             .MinimumLength(2)
             .WithMessage("Libelle must exceed 2 characters");
 
-        RuleFor(x => x.SendDate)
-            .NotEmpty()
-            .WithMessage("SendDate is required");
-
         RuleFor(x => x.GroupId)
             .NotEmpty()
             .WithMessage("GroupId is required")

BeReadyBackend/Validators/Users/CreateUserDtoValidator.cs

@@ -43,9 +43,8 @@ public class CreateUserDtoValidator : Validator<CreateUserDto>
         RuleFor(x => x.Password)
             .NotEmpty()
             .WithMessage("Password is required")
-            .MaximumLength(60)
-            .WithMessage("Password cannot exceed 60 characters")
             .MinimumLength(12)
-            .WithMessage("Password must exceed 12 characters");
+            .WithMessage("Password must exceed 12 characters")
+            .Matches(@"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*?[#?_!@$%^&*-])");
     }
 }

BeReadyBackend/appsettings.Development.json

@@ -4,5 +4,11 @@
       "Default": "Information",
       "Microsoft.AspNetCore": "Warning"
     }
+  },
+  "RustFS": {
+    "ServiceUrl": "https://stockage.sanchezvende.fr",
+    "AccessKey": "Admin_Beready_Exam2026",
+    "SecretKey": "4dm1n-Pr0j_2026-B3r34d7",
+    "BucketName": "images"
   }
 }