fix: load images for randomly drawn quotes

now it requires authorization

.editorconfig

@@ -1,5 +1,5 @@
 [*]
-end_of_line = crlf
+end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true

Controllers/AuthController.cs

@@ -3,12 +3,14 @@ using Microsoft.AspNetCore.Mvc;
 using QuotifyBE.Data;
 using QuotifyBE.Entities;
 using QuotifyBE.DTOs;
-using System.Threading.Tasks;
+using QuotifyBE.Mapping;
+using Microsoft.AspNetCore.Cors;
 
 namespace QuotifyBE.Controllers;
 
 
 [ApiController]
+[EnableCors]
 [Route("api/v1/auth")]
 [Produces("application/json")]
 public class AuthController : ControllerBase
@@ -35,13 +37,14 @@ public class AuthController : ControllerBase
     /// in the Authorization header, e.g.: Authorization: bearer {jwt}
     /// </remarks>
     /// <param name="formUser">User's credentials (email and password)</param>
-    /// <returns>JWT valid for 5 minutes.</returns>
-    /// <response code="200">Returned on request with valid credentials</response>
+    /// <returns>JWT valid for 5 minutes and basic user data.</returns>
+    /// <response code="200">Returned on request with valid credentials. Contains the token, but also user data.</response>
     /// <response code="400">Returned on request with missing form data (email, password or both)</response>
     /// <response code="401">Returned on request with unknown pair of email and password (wrong password)</response>
     /// <response code="404">Returned on request with unknwon email</response>
     [HttpPost("login")]
-    [ProducesResponseType(200)]
+    [EnableCors]
+    [ProducesResponseType(typeof(SuccessfulLoginDTO), 200)]
     [ProducesResponseType(typeof(ErrorDTO), 400)]
     [ProducesResponseType(typeof(ErrorDTO), 401)]
     [ProducesResponseType(typeof(ErrorDTO), 404)]
@@ -60,29 +63,36 @@ public class AuthController : ControllerBase
             return NotFound(new {status = "error", error_msg = "User not found"});
         }
 
+
         // Hash the password and compare with the user-provided one
         string hashedFormPassword = guhf.HashWithSHA512(formUser.Password);
         if (hashedFormPassword == user.PasswordHash)
         {
             // All set - generate the token and return it
-            var token = guhf.GenerateJwtToken(formUser.Email);
-            return Ok(new { status = "ok", token });
+            var token = guhf.GenerateJwtToken(user);
+            SuccessfulLoginDTO response = user.ToSuccessfulLoginDTO(token, guhf.UserRoleAsStr(user));
+
+            return Ok(response);
         } else return Unauthorized(new {status = "error", error_msg = "Unknown pair of email and password"});
     }
 
     // GET /api/v1/auth/some_values
     /// <summary>
-    /// Dummy, authed endpoint
+    /// [AUTHED] Dummy, authed endpoint
     /// </summary>
     /// <remarks>
     /// Dummy, authed endpoint used to test JWTs.
+    /// <br/><br/>
+    /// <b>Important!</b>
     /// Authed endpoints expect Authorization header, e.g.:
-    /// Authorization: bearer {jwt}</remarks>
+    /// Authorization: bearer {jwt}
+    /// </remarks>
     /// <returns>Dummy json</returns>
     /// <response code="200">Returned on request with valid credentials</response>
     /// <response code="401">Returned on request with invalid JWT</response>
     [HttpGet("some_values")]
     [Authorize]
+    [EnableCors]
     [ProducesResponseType(200)]
     [ProducesResponseType(401)]
     public IActionResult GetValues()
@@ -90,4 +100,57 @@ public class AuthController : ControllerBase
         return Ok(new string[] { "value1", "value2" });
     }
 
+    // GET /api/v1/auth/user_role
+    /// <summary>
+    /// [AUTHED] Get user role as a string
+    /// </summary>
+    /// <remarks>
+    /// Authed endpoint used to check human-readable user role.
+    /// </remarks>
+    /// <returns>Json containing single field "role"</returns>
+    /// <response code="200">Returned on request with valid credentials</response>
+    /// <response code="400">Returned on request with JWT whose user could not be found (sanity check)</response>
+    [HttpGet("user_role")]
+    [Authorize]
+    [EnableCors]
+    [ProducesResponseType(200)]
+    [ProducesResponseType(typeof(ErrorDTO), 400)]
+    public IActionResult GetUserRole()
+    {
+        // Get user from token
+        User? u = guhf.GetUserFromToken(Request.Headers.Authorization!);
+        if (u == null)
+            return BadRequest(new ErrorDTO { Status = "error", Error_msg = "User not found" });
+
+        // Return the role as a string
+        return Ok(new { Role = guhf.UserRoleAsStr(u) });
+    }
+
+    // GET /api/v1/auth/me
+    /// <summary>
+    /// [AUTHED] Get user info
+    /// </summary>
+    /// <remarks>
+    /// Authed endpoint used to get info about the user.
+    /// </remarks>
+    /// <returns>Json containing user info DTO</returns>
+    /// <response code="200">Returned on request with valid credentials</response>
+    /// <response code="400">Returned on request with JWT whose user could not be found (sanity check)</response>
+    [HttpGet("me")]
+    [Authorize]
+    [EnableCors]
+    [ProducesResponseType(typeof(UserInfoDTO), 200)]
+    [ProducesResponseType(typeof(ErrorDTO), 400)]
+    public IActionResult GetUserData()
+    {
+        // Get user token from Authorization header
+        User? u = guhf.GetUserFromToken(Request.Headers.Authorization!);
+        if (u == null) // sanity check
+            return BadRequest(new ErrorDTO { Status = "error", Error_msg = "User not found" });
+
+        // Return user data as a DTO
+        return Ok(u.ToUserInfoDTO(guhf.UserRoleAsStr(u)));
+
+    }
+
 }

Controllers/CategoryController.cs

@@ -0,0 +1,256 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using QuotifyBE.Data;
+using QuotifyBE.Entities;
+using QuotifyBE.DTOs;
+using System.Threading.Tasks;
+using QuotifyBE.Mapping;
+using Microsoft.AspNetCore.Cors;
+using Microsoft.EntityFrameworkCore;
+
+namespace QuotifyBE.Controllers;
+
+
+[ApiController]
+[EnableCors]
+[Route("api/v1/categories")]
+[Produces("application/json")]
+public class CategoryController : ControllerBase
+{
+
+    private readonly ApplicationDbContext _db;
+    private readonly GeneralUseHelpers guhf;
+
+    public CategoryController(ApplicationDbContext db, GeneralUseHelpers GUHF)
+    {
+        _db = db;
+        guhf = GUHF;
+    }
+
+    // GET /api/v1/categories/page/1
+    /// <summary>
+    /// Get a category page
+    /// </summary>
+    /// <remarks>
+    /// Can (and will) return an empty list if no categories are found in DB. <br/>
+    /// Has CORS set.
+    /// </remarks>
+    /// <param name="page_no">The page number</param>
+    /// <response code="200">Returned on valid request</response>
+    /// <response code="404">Returned when requested page is invalid (page_no &lt;= 0)</response>
+    [HttpGet("page/{page_no}")]
+    [EnableCors]
+    [ProducesResponseType(typeof(List<CategoryShortDTO>), 200)]
+    [ProducesResponseType(typeof(ErrorDTO), 404)]
+    public async Task<IActionResult> GetCategoryPage(int page_no = 1)
+    {
+        // The following seems to be a bad idea, so I leave it as is. ~eee4
+        // 
+        // int totalCategories = await _db.Categories.CountAsync();
+        // 
+        // if (totalCategories <= 0)
+        // {
+        //     return NoContent(new ErrorDTO { Status = "error", Error_msg = "No categories to list" });
+        // }
+
+        const int PageSize = 10;
+
+        if (page_no <= 0)
+        {
+            return NotFound(new ErrorDTO { Status = "error", Error_msg = "Numer strony musi być większy niż 0" });
+        }
+
+        // Get all the categories
+        //List<Category> categories = await _db.Categories
+        //                                    .ToListAsync();
+        List<Category> categories = await _db.Categories
+                                .Skip((page_no - 1) * PageSize)
+                                .Take(PageSize)
+                                .ToListAsync();
+
+        // Convert them to a list of DTO
+        List<CategoryShortDTO> result = categories
+                                            .Select(c => c.ToCategoryShortDTO())
+                                            .ToList();
+
+        // Return to user
+        return Ok(result);
+
+    }
+
+    // GET /api/v1/categories
+    /// <summary>
+    /// [AUTHED] Get every category
+    /// </summary>
+    /// <remarks>
+    /// Can (and will) return an empty list if no categories are found in DB. <br/>
+    /// Unlike GET /api/v1/categories/page/..., requires authorization with a JWT.
+    /// Has CORS set.
+    /// </remarks>
+    /// <response code="200">Returned on valid request</response>
+    // /// <response code="404">Returned when there are no categories to list</response>
+    [HttpGet]
+    [Authorize]
+    [EnableCors]
+    [ProducesResponseType(typeof(List<CategoryShortDTO>), 200)]
+    public async Task<IActionResult> GetQuotePage()
+    {
+        // The following seems to be a bad idea, so I leave it as is. ~eee4
+        // 
+        // int totalCategories = await _db.Categories.CountAsync();
+        // 
+        // if (totalCategories <= 0)
+        // {
+        //     return NotFound(new ErrorDTO { Status = "error", Error_msg = "No categories to list" });
+        // }
+
+        // Get all the categories
+        List<Category> categories = await _db.Categories
+                                            .ToListAsync();
+
+        // Convert them to a list of DTO
+        List<CategoryShortDTO> result = categories
+                                            .Select(c => c.ToCategoryShortDTO())
+                                            .ToList();
+
+        // Return to user
+        return Ok(result);
+
+    }
+
+
+    // POST /api/v1/categories
+    /// <summary>
+    /// [AUTHED] Create a new category
+    /// </summary>
+    /// <remarks>
+    /// Allows authorized users to create categories.
+    /// <br/><br/>
+    /// <b>Important!</b> 
+    /// Category names are case insensitive. <br/>
+    /// Has CORS set.
+    /// </remarks>
+    /// <response code="200">Returned on valid request</response>
+    /// <response code="406">Returned when such category already exists (case insensitive)</response>
+    [HttpPost]
+    [Authorize]
+    [EnableCors]
+    [ProducesResponseType(typeof(CategoryShortDTO), 200)]
+    [ProducesResponseType(typeof(ErrorDTO), 406)]
+    public async Task<IActionResult> PostNewCategory([FromBody] NewCategoryDTO formCategory)
+    {
+        // Check if such category doesn't already exist
+        Category? cat = await _db.Categories.FirstOrDefaultAsync(c => c.Name.ToLower() == formCategory.Name.ToLower());
+        if (cat != null)
+        {
+            return StatusCode(406, new ErrorDTO { Status = "error", Error_msg = "This category already exists" });
+        }
+
+        // Create new category
+        cat = new Category
+        {
+            Name = formCategory.Name,
+            Description = formCategory.Description,
+            CreatedAt = DateTime.UtcNow
+        };
+
+        // Add to DB
+        await _db.Categories.AddAsync(cat);
+        await _db.SaveChangesAsync();
+
+        // And send back to the user as DTO
+        return Ok(cat.ToCategoryShortDTO());
+
+    }
+
+    // DELETE /api/v1/categories
+    /// <summary>
+    /// [AUTHED] Delete a category
+    /// </summary>
+    /// <remarks>
+    /// Allows authorized users to delete categories.
+    /// <br/><br/>
+    /// Has CORS set.
+    /// </remarks>
+    /// <param name="id">Id of the category which shall be deleted</param>
+    /// <response code="200">Returned on valid request</response>
+    /// <response code="404">Returned when no such category exists</response>
+    [HttpDelete("{id}")]
+    [Authorize]
+    [EnableCors]
+    [ProducesResponseType(200)]
+    [ProducesResponseType(typeof(ErrorDTO), 404)]
+    public async Task<IActionResult> DeleteCategory(int id)
+    {
+        // (Attempt to) find the category
+        Category? cat = await _db.Categories
+                            .FirstOrDefaultAsync(c => c.Id == id);
+        // Failed?
+        if (cat == null)
+            return NotFound(new { status = "error", error_msg = "Category not found" });
+
+        // Find all the QuoteId <-> CategoryId pairs for provided id
+        List<QuoteCategory> quoteLinks = await _db.QuoteCategories
+                                                .Where(qc => qc.CategoryId == id)
+                                                .ToListAsync();
+
+        // For each of the dependent quotes
+        foreach (var link in quoteLinks) {
+            // Remove all the associative pairs
+            _db.QuoteCategories.Remove(link);
+        }
+
+        // Finally, remove the category
+        _db.Categories.Remove(cat);
+        await _db.SaveChangesAsync();
+
+        // Return ok
+        return Ok(new { Status = "ok" });
+    }
+
+    // PATCH /api/v1/categories/1
+    /// <summary>
+    /// [AUTHED] Modify an existing category
+    /// </summary>
+    /// <remarks>
+    /// Allows authorized users to modify categories.
+    /// <br/><br/>
+    /// Has CORS set.
+    /// </remarks>
+    /// <param name="id">Id of the category which shall be modified</param>
+    /// <param name="updatedCategory">DTO with new name and description. Id and creation date are ignored.</param>
+    /// <response code="200">Returned on valid request</response>
+    /// <response code="400">Returned when category name is empty or null</response>
+    /// <response code="404">Returned when no such category exists</response>
+    [HttpPatch("{id}")]
+    [Authorize]
+    [EnableCors]
+    [ProducesResponseType(typeof(CategoryShortDTO), 200)]
+    [ProducesResponseType(typeof(ErrorDTO), 400)]
+    [ProducesResponseType(typeof(ErrorDTO), 404)]
+    public async Task<IActionResult> EditCategory(int id, [FromBody] CategoryShortDTO updatedCategory)
+    {
+        // Find the category to modify
+        Category? cat = await _db.Categories.FirstOrDefaultAsync(c => c.Id == id);
+
+        // Failed?
+        if (cat == null)
+            return NotFound(new { status = "error", error_msg = "Category not found" });
+
+        // Otherwise, ensure the category name is not empty or null
+        if (string.IsNullOrWhiteSpace(updatedCategory.Name))
+            return BadRequest(new ErrorDTO { Status = "error", Error_msg = "Category name cannot be empty." });
+
+        // Update the fields
+        cat.Name = updatedCategory.Name;
+        cat.Description = updatedCategory.Description;
+        // Note the user cannot modify the createdAt field,
+        // and we do not store last modification date.
+        await _db.SaveChangesAsync();
+
+        // Return the modified category to user
+        return Ok(cat.ToCategoryShortDTO());
+    }
+
+}
+

Controllers/GeneralUseHelperFunctions.cs

@@ -14,6 +14,78 @@ public class GeneralUseHelpers(ApplicationDbContext db, IConfiguration appsettin
     private readonly ApplicationDbContext _db          = db;
     private readonly IConfiguration       _appsettings = appsettings;
 
+    // Allows to check whether the user is of role present in roles.
+    // Example:
+    // For user with role 0,
+    // - IsUser(["Manager"],          req) yields false
+    // - IsUser(["Admin"],            req) yields true
+    // - IsUser(["Admin", "Manager"], req) yields true because the user is an admin
+    public bool IsUser(string[] roles, HttpRequest req)
+    {
+
+        // Get the user to read its roles
+        User? user = GetUserFromToken(req.Headers.Authorization!);
+        if (user == null) {
+            return false;
+        }
+        foreach (var role in roles)
+        {
+            if (string.IsNullOrEmpty(role))
+            {
+                continue;
+            }
+            switch (role)
+            {
+                case "Admin":
+                    if (user.Role == 0)
+                        return true;
+                    break;
+                case "Manager":
+                    if (user.Role == 1)
+                        return true;
+                    break;
+                case "Pracownik":
+                    if (user.Role == 2)
+                        return true;
+                    break;
+                default:
+                    continue;
+            }
+        }
+
+        return false;
+    }
+
+    public string UserRoleAsStr(User user)
+    {
+        switch (user.Role)
+        {
+            case 0:
+                return "Admin";
+            case 1:
+                return "Manager";
+            case 2:
+                return "Pracownik";
+            default:
+                return "Unknown role";
+        }
+    }
+
+    public User? GetUserFromToken(string token)
+    {
+        if (token.StartsWith("Bearer ", StringComparison.OrdinalIgnoreCase))
+        {
+            token = token.Substring("Bearer ".Length).Trim();
+        }
+        var handler = new JwtSecurityTokenHandler();
+        var jwtSecurityToken = handler.ReadJwtToken(token);
+        if (int.TryParse(jwtSecurityToken.Subject, out int userId))
+        {
+            return _db.Users.FirstOrDefault(u => u.Id == userId);
+        }
+        return null;
+    }
+
     async public Task<User?> GetUserFromEmail(string email)
     {
         return await _db.Users.FirstOrDefaultAsync(e => e.Email == email);
@@ -32,11 +104,11 @@ public class GeneralUseHelpers(ApplicationDbContext db, IConfiguration appsettin
         }
     }
 
-    public string GenerateJwtToken(string username)
+    public string GenerateJwtToken(User user)
     {
         var claims = new[]
         {
-            new Claim(JwtRegisteredClaimNames.Sub, username),
+            new Claim(JwtRegisteredClaimNames.Sub, user.Id.ToString()),
             new Claim(JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString())
         };
 

Controllers/QuoteController.cs

@@ -1,11 +1,12 @@
-using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Cors;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
 using QuotifyBE.Data;
 using QuotifyBE.DTOs;
 using QuotifyBE.Entities;
 using QuotifyBE.Mapping;
 using System.Security.Claims;
-using Microsoft.EntityFrameworkCore;
 
 namespace QuotifyBE.Controllers;
 
@@ -29,48 +30,108 @@ public class QuotesController : ControllerBase
     /// <summary>
     /// Get a page of quotes
     /// </summary>
-    /// <remarks>A page of quotes consists of 10 quotes or less. If a page does not contain any quotes, 404 is returned.</remarks>
+    /// <remarks>
+    /// A page of quotes consists of 10 quotes or less.
+    /// If a page does not contain any quotes, an empty list is returned.
+    /// <br/><br/>
+    /// <b>Important!</b>
+    /// Has CORS set, unlike e.g. GET /api/v1/quote/{id} or GET /api/v1/quote/random.
+    /// </remarks>
     /// <param name="page_no">The page number</param>
-    /// <returns>A page (10 quotes)</returns>
+    /// <param name="sort">How to sort the results (desc/asc)</param>
+    /// <param name="category_id">(Optional) Standalone category id or comma separated ids (e.g. "1" or "1,2,3")</param>
+    /// <returns>A page (&lt;= 10 quotes)</returns>
     /// <response code="200">Returned on valid request</response>
-    /// <response code="404">Returned when requested page is invalid or does not exist</response>
+    /// <response code="404">Returned when requested page is invalid (page_no &lt;= 0)</response>
     [HttpGet("page/{page_no}")]
+    [EnableCors]
     [ProducesResponseType(typeof(List<QuoteShortDTO>), 200)]
     [ProducesResponseType(typeof(ErrorDTO), 404)]
-    public async Task<IActionResult> GetQuotePage(int page_no)
-    {
-        var totalQuotes = await _db.Quotes.CountAsync();
-        const int PageSize = 10;
-
-        if (page_no <= 0)
-        {
-            return NotFound(new ErrorDTO { Status = "error", error_msg = "Numer strony musi być większy niż 0." });
-        }
-        var quotes = await _db.Quotes.Include(q => q.QuoteCategories).ThenInclude(qc => qc.Category).Include(q => q.User).Include(q => q.Image).OrderBy(q => q.Id).Skip((page_no-1)*PageSize).Take(PageSize).ToListAsync();
-
-
-
-        if (quotes == null || totalQuotes == 0)
-        {
-            return NotFound(new ErrorDTO { Status = "error", error_msg = "Brak cytatów na tej stronie." });
-        }
-        var result = quotes.Select(q => q.ToQuoteShortDTO(_db)).ToList();
-
-        //return NotFound(new { status = "error", error_msg = "Not implemented" });
+    public async Task<IActionResult> GetQuotePage(int page_no = 1, string? sort = "desc", [FromQuery] string? category_id = null)
+    {
+        var totalQuotes = await _db.Quotes.CountAsync();
+        const int PageSize = 10;
+
+        List<int>? categories;
+        try
+        {
+            categories = category_id?
+                                .Split(",")
+                                .Select(Int32.Parse)
+                                .ToList();
+        } catch
+        {
+            // Try to catch badly formatted requests
+            return BadRequest(new ErrorDTO {
+                Status = "error",
+                Error_msg = "Category_id can be either an integer, or comma separated integers"
+            });
+        }
+
+        if (page_no <= 0)
+        {
+            return NotFound(new ErrorDTO { Status = "error", Error_msg = "Numer strony musi być większy niż 0" });
+        }
+
+        // Paginacja bez filtra
+        var baseQuery = _db.Quotes
+            .Include(q => q.QuoteCategories!)
+            .ThenInclude(qc => qc.Category)
+            .Include(q => q.User)
+            .Include(q => q.Image);
+
+        // Sort the results in ascending/descending order by id
+        IOrderedQueryable<Quote>? orderedQuery;
+        if (sort != null && sort.Equals("asc"))
+            orderedQuery = baseQuery.OrderBy(q => q.Id);
+        else
+            // Sort in descending order by default
+            orderedQuery = baseQuery.OrderByDescending(q => q.Id);
+
+        // Botched solution
+        List<Quote> pageQuotes;
+
+        // Filtrowanie przed pobraniem strony
+        if (categories != null)
+        {
+            pageQuotes = await orderedQuery
+                .Where(q => q.QuoteCategories!
+                    .Any(qc => categories.Contains(qc.CategoryId))
+                    //.Any(qc => qc.CategoryId == category_id.Value)
+                )
+                .Skip((page_no - 1) * PageSize)
+                .Take(PageSize)
+                .ToListAsync();
+        }
+        else
+        {
+            pageQuotes = await orderedQuery
+                .Skip((page_no - 1) * PageSize)
+                .Take(PageSize)
+                .ToListAsync();
+        }
+
+        var result = pageQuotes
+            .Select(q => q.ToQuoteShortDTO())
+            .ToList();
+
         return Ok(result);
 
-        
     }
 
     // GET /api/v1/quotes/{id}
     /// <summary>
-    /// Get specified quote summary
+    /// [AUTHED] Get specified quote summary
     /// </summary>
+    /// <remarks>
+    /// As per project's guidelines, requires a JWT.
+    /// </remarks>
     /// <param name="id">The quote id in question</param>
     /// <returns>A quote: id, quote content and author, imageUrl and categories if successful, otherwise: error message</returns>
     /// <response code="200">Returned on valid request</response>
     /// <response code="404">Returned when quote id is invalid or simply doesn't exist</response>
     [HttpGet("{id}")]
+    [Authorize]
     [ProducesResponseType(typeof(QuoteShortDTO), 200)]
     [ProducesResponseType(typeof(ErrorDTO), 404)]
     public async Task<IActionResult> GetQuoteById(int id)
@@ -86,37 +147,58 @@ public class QuotesController : ControllerBase
         if (quote == null)
             return NotFound(new { status = "error", error_msg = "Quote not found" });
 
-        return Ok(quote.ToQuoteShortDTO(_db));
+        return Ok(quote.ToQuoteShortDTO());
     }
 
     // POST /api/v1/quotes/new
     /// <summary>
-    /// Add a new quote
+    /// [AUTHED] Add a new quote
     /// </summary>
     /// <returns>Newly created quote's id</returns>
+    /// <remarks>
+    /// <b>Note</b>: 
+    /// User-provided image URLs are validated by checking
+    /// if they start with "https://", "http://" or "/".
+    /// This is rather a naive solution.
+    /// </remarks>
     /// <param name="request">Form data containing required quote information</param>
     /// <response code="201">Returned on valid request</response>
     /// <response code="400">Returned when any of the categories does not exist</response>
-    /// <response code="401">Returned when user's id does not match the creator's id</response>
+    /// <response code="403">Returned when user's id does not match the creator's id</response>
+    /// <response code="406">Returned when image url is invalid (does not start with "https://", "http://", or "/")</response>
     [HttpPost("new")]
     [Authorize]
-    [ProducesResponseType(201)] // ?
+    [EnableCors]
+    [ProducesResponseType(201)]
     [ProducesResponseType(typeof(ErrorDTO), 400)]
-    [ProducesResponseType(typeof(ErrorDTO), 401)]
+    [ProducesResponseType(typeof(ErrorDTO), 403)]
+    [ProducesResponseType(typeof(ErrorDTO), 406)]
     public async Task<IActionResult> CreateQuote([FromBody] CreateQuoteDTO request)
     {
         // Get user ID from claims
         var userIdClaim = User.FindFirst(ClaimTypes.NameIdentifier)?.Value;
         if (userIdClaim == null || !int.TryParse(userIdClaim, out int userId))
-            return Unauthorized(new {status = "error", error_msg = "Invalid user ID"});
+            // https://stackoverflow.com/a/47708867
+            return StatusCode(403, new ErrorDTO { Status = "error", Error_msg = "Invalid user ID" });
 
-        // Find or create image
+        // Try to find the image inside the DB
         Image? image = null;
         if (!string.IsNullOrEmpty(request.ImageUrl))
         {
             image = await _db.Images.FirstOrDefaultAsync(i => i.Url == request.ImageUrl);
+
+            // Failed? Just insert it yourself
             if (image == null)
             {
+                // Simple (naive) sanity check for image URLs
+                if (   !request.ImageUrl.StartsWith("http://")
+                    && !request.ImageUrl.StartsWith("https://")
+                    && !request.ImageUrl.StartsWith("/"))
+                    return StatusCode(406, new ErrorDTO {
+                        Status = "error",
+                        Error_msg = "Image URLs should point to http/https url or a local resource"
+                    });
+
                 image = new Image { Url = request.ImageUrl };
                 _db.Images.Add(image);
                 await _db.SaveChangesAsync();
@@ -130,21 +212,21 @@ public class QuotesController : ControllerBase
             Author = request.Author,
             CreatedAt = DateTime.UtcNow,
             LastUpdatedAt = DateTime.UtcNow,
-            ImageId = image?.Id ?? 0,
+            ImageId = image?.Id ?? null,
             UserId = userId,
             QuoteCategories = new List<QuoteCategory>()
         };
 
         // Attach categories
-        foreach (var categoryId in request.CategoryIds)
+        foreach (var categoryId in request.CategoryIds ?? [])
         {
-            var categoryExists = await _db.Categories.AnyAsync(c => c.Id == categoryId);
-            if (!categoryExists)
-                return BadRequest(new {status = "error", error_msg = $"Category ID {categoryId} not found"});
+            Category? category = await _db.Categories.FirstOrDefaultAsync(c => c.Id == categoryId);
+            if (category == null)
+                return BadRequest(new ErrorDTO { Status = "error", Error_msg = $"Category ID {categoryId} not found" });
 
             quote.QuoteCategories.Add(new QuoteCategory
             {
-                CategoryId = categoryId,
+                Category = category,
                 Quote = quote
             });
         }
@@ -152,59 +234,251 @@ public class QuotesController : ControllerBase
         _db.Quotes.Add(quote);
         await _db.SaveChangesAsync();
 
-        return CreatedAtAction(nameof(GetQuoteById), new { id = quote.Id }, quote);
+        return CreatedAtAction(nameof(GetQuoteById), new { id = quote.Id }, quote.ToQuoteShortDTO());
     }
 
     // GET /api/v1/quotes/random
     /// <summary>
-    /// Get a random quote summary
+    /// Draw a random quote
     /// </summary>
     /// <returns>A quote: id, quote content and author, imageUrl and categories if successful, otherwise: error message</returns>
+    /// <param name="category_id">(Optional) category id to draw from</param>
     /// <response code="200">Returned on valid request</response>
-    /// <response code="404">Returned when no quotes exist</response>
+    /// <response code="204">Returned when no quotes exist matching provided criteria</response>
+    /// <response code="404">Returned when no quotes exist (in the DB)</response>
     [HttpGet("random")]
     [AllowAnonymous]
     [ProducesResponseType(typeof(QuoteShortDTO), 200)]
+    [ProducesResponseType(204)]
     [ProducesResponseType(typeof(ErrorDTO), 404)]
-    public async Task<IActionResult> GetRandomQuote()
+    public async Task<IActionResult> GetRandomQuote([FromQuery] int? category_id = null)
     {
-        var totalQuotes = await _db.Quotes.CountAsync();
+        IQueryable<Quote> query = _db.Quotes
+            .Include(q => q.QuoteCategories!)
+            .ThenInclude(qc => qc.Category)
+            .Include(q => q.Image);
+
+        if (category_id.HasValue)
+        {
+            query = query
+                .Where(q => q.QuoteCategories!
+                    .Any(qc => qc.CategoryId == category_id.Value)
+                );
+        }
+
+        var totalQuotes = await query.CountAsync();
         if (totalQuotes == 0)
-            return NotFound(new { status = "error", error_msg = "No quotes to choose from" });
+        {
+            if (category_id.HasValue)
+                return NoContent(); // Brak cytatów w wybranej kategorii
+            else
+                return NotFound(new ErrorDTO { Status = "error", Error_msg = "No quotes to choose from" });
+        }
 
         var random = new Random();
         var skip = random.Next(0, totalQuotes);
 
-        // FIXME
-        var quote = await _db.Quotes
-            .Include(q => q.QuoteCategories!)
-            .ThenInclude(qc => qc.Category)
+        var quote = await query
             .Skip(skip)
             .Take(1)
             .FirstOrDefaultAsync();
 
         if (quote == null)
-            return NotFound();
+            return NotFound(new ErrorDTO { Status = "error", Error_msg = "Unknown error - couldn't get quote" });
 
-        Image? image = null;
-        if (quote.ImageId != 0)
-        {
-            image = await _db.Images.FirstOrDefaultAsync(i => i.Id == quote.ImageId);
-        }
+        // After getting and checking the quote, update the number of draws
+        Statistic s = await _db.Statistics
+                                .FirstAsync(s => s.Label == "number_of_draws");
+        s.IValue += 1;
+        await _db.SaveChangesAsync();
 
-        var dto = new QuoteShortDTO
-        {
-            Text = quote.Text,
-            Author = quote.Author,
-            ImageUrl = image?.Url,
-            Categories = quote.QuoteCategories?
-                .Select(qc => qc.Category?.Name ?? "")
-                .Where(name => !string.IsNullOrEmpty(name))
-                .ToList() ?? new List<string>()
-        };
-
-        return Ok(dto);
+        return Ok(quote.ToQuoteShortDTO());
 
     }
 
+    // DELETE /api/v1/quotes/{id}
+    /// <summary>
+    /// [AUTHED] Delete a quote
+    /// </summary>
+    /// <remarks>
+    /// Deletes a quote, granted it exists. <br/>
+    /// <br/>
+    /// <i>
+    /// Is this the best practice? Marking the quote as hidden is also an option.
+    /// </i> ~eee4
+    /// </remarks>
+    /// <returns>Json with status</returns>
+    /// <param name="id">Quote id which will be deleted</param>
+    /// <response code="200">Returned on valid request</response>
+    /// <response code="404">Returned when no such quote exists</response>
+    [HttpDelete("{id}")]
+    [Authorize]
+    [EnableCors]
+    [ProducesResponseType(200)]
+    [ProducesResponseType(typeof(ErrorDTO), 404)]
+    public async Task<IActionResult> DeleteQuote(int id)
+    {
+        // (Attempt to) find the quote
+        Quote? quote = await _db.Quotes
+                            .FirstOrDefaultAsync(q => q.Id == id);
+        // Failed?
+        if (quote == null)
+            return NotFound(new { status = "error", error_msg = "Quote not found" });
+
+        // If succeded, remove the quote
+        _db.Quotes.Remove(quote);
+        await _db.SaveChangesAsync();
+
+        // ====================================================================== //
+        // Important!                                                             //
+        // Is this the best we can do? Won't marking the quote as "hidden"        //
+        // be better than explicitly deleting it? ~eee4                           //
+        // ====================================================================== //
+
+        // Return ok
+        return Ok(new { Status = "ok" });
+    }
+
+    // PATCH /api/v1/quotes/{id}
+    /// <summary>
+    /// [AUTHED] Modify an existing quote
+    /// </summary>
+    /// <remarks>
+    /// Modifies an existing quote.
+    /// <br/><br/>
+    /// <b>Warning!</b>
+    /// We don't check the user id which created the quote.
+    /// In case of single-user instances, this should not be a problem.
+    /// This might become one, if we want users with non-admin roles;
+    /// that would need some proper ACL checks here (with the help of GUHF).
+    /// <br/><br/>
+    /// <b>Important!</b>
+    /// Image handling works the same as with creating new quote.
+    /// This means that images not present in the DB will be added automatically.
+    /// <br/><br/>
+    /// <b>Important!</b>
+    /// "categories = null" is not the same as "categories = []"!
+    /// While "categories = null" will not alter the quote's categories,
+    /// "categories = []" will (and in turn, empty each and every present category)!<br/>
+    /// Be careful when handling user-provided categories!
+    /// <br/><br/>
+    /// <b>Note</b>: 
+    /// User-provided image URLs are validated by checking
+    /// if they start with "https://", "http://" or "/".
+    /// This is rather a naive solution.
+    /// </remarks>
+    /// <returns>Newly modified quote as a DTO</returns>
+    /// <param name="id">Quote to be modified</param>
+    /// <param name="updatedQuote">Updated quote form data. Id is ignored.</param>
+    /// <response code="204">Returned on valid request</response>
+    /// <response code="400">Returned when request text or author is empty (or whitespace)</response>
+    /// <response code="404">Returned when no such quote exists</response>
+    /// <response code="406">Returned when image url is invalid (does not start with "https://", "http://", or "/")</response>
+    [HttpPatch("{id}")]
+    [Authorize]
+    [EnableCors]
+    [ProducesResponseType(typeof(QuoteShortDTO), 200)]
+    [ProducesResponseType(typeof(ErrorDTO), 400)]
+    [ProducesResponseType(typeof(ErrorDTO), 404)]
+    public async Task<IActionResult> EditQuote(int id, [FromBody] QuoteShortDTO updatedQuote)
+    {
+        // Try to find the quote in question
+        Quote? quote = await _db.Quotes
+            .Include(q => q.QuoteCategories)
+            .FirstOrDefaultAsync(q => q.Id == id);
+
+        // Failed?
+        if (quote == null)
+            return NotFound(new { status = "error", error_msg = "Quote not found" });
+
+        // Is quote contents or author empty?
+        if (string.IsNullOrWhiteSpace(updatedQuote.Text) || string.IsNullOrWhiteSpace(updatedQuote.Author))
+            return BadRequest(new ErrorDTO { Status = "error", Error_msg = "Text and author are required." });
+
+        // Alter the quote's content
+        quote.Text = updatedQuote.Text;
+        quote.Author = updatedQuote.Author;
+        quote.LastUpdatedAt = DateTime.UtcNow;
+
+        // Try to find the image inside the DB
+        Image? image = null;
+        if (!string.IsNullOrEmpty(updatedQuote.ImageUrl))
+        {
+            image = await _db.Images.FirstOrDefaultAsync(i => i.Url == updatedQuote.ImageUrl);
+
+            // Failed? Just insert it yourself
+            if (image == null)
+            {
+                // Simple (naive) sanity check for image URLs
+                if (   !updatedQuote.ImageUrl.StartsWith("http://")
+                    && !updatedQuote.ImageUrl.StartsWith("https://")
+                    && !updatedQuote.ImageUrl.StartsWith("/"))
+                    return StatusCode(406, new ErrorDTO {
+                        Status = "error",
+                        Error_msg = "Image URLs should point to http/https url or a local resource"
+                    });
+
+                image = new Image { Url = updatedQuote.ImageUrl };
+                _db.Images.Add(image);
+                await _db.SaveChangesAsync();
+            }
+        }
+        quote.Image = image;
+
+        // Don't touch categories if they are explicitly null
+        if (updatedQuote.Categories == null) { }
+        // If they aren't
+        else if (updatedQuote.Categories.Any())
+        {
+            // Get all the categories associated with a quote from DB
+            List<Category> categoriesFromDb = await _db.Categories
+                .Where(c => updatedQuote.Categories.Contains(c.Name))
+                .ToListAsync();
+
+            // Determine which ones are already present, and which to add
+            IEnumerable<string> existingNames = categoriesFromDb
+                .Select(c => c.Name);
+            List<string> newNames = updatedQuote.Categories
+                .Except(existingNames)
+                .ToList();
+
+            // For all the categories not present
+            foreach (var name in newNames)
+            {
+                // Add them to the DB
+                var newCat = new Category
+                {
+                    Name = name,
+                    Description = string.Empty,
+                    CreatedAt = DateTime.UtcNow
+                };
+                _db.Categories.Add(newCat);
+                categoriesFromDb.Add(newCat);
+            }
+
+            // If any categories were added, save changes
+            if (newNames.Any())
+                await _db.SaveChangesAsync();
+
+            // Assign all the new categories to the quote
+            quote.QuoteCategories = categoriesFromDb
+                .Select(cat => new QuoteCategory
+                {
+                    CategoryId = cat.Id,
+                    QuoteId = quote.Id
+                })
+                .ToList();
+        }
+        else
+        {
+            // No categories (empty list) inside DTO?
+            // Clear them all!
+            quote.QuoteCategories.Clear();
+        }
+
+        // Save changes, return new quote as a DTO
+        await _db.SaveChangesAsync();
+        return Ok(quote.ToQuoteShortDTO());
+    }
+
 }

Controllers/Seed.cs

@@ -0,0 +1,60 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Authorization;
+using QuotifyBE.Data;
+using QuotifyBE.DTOs;
+using QuotifyBE.Entities;
+using QuotifyBE.Mapping;
+using System.Security.Claims;
+using Microsoft.EntityFrameworkCore;
+
+namespace QuotifyBE.Controllers
+{
+    public class Seed : Controller
+    {
+        private readonly ApplicationDbContext _db;
+        private readonly GeneralUseHelpers guhf;
+
+        public Seed(ApplicationDbContext db, GeneralUseHelpers GUHF)
+        {
+            _db = db;
+            guhf = GUHF;
+        }
+        public async Task SeedAsync()
+        {
+            Console.WriteLine($"You're running QuotifyBE, commit {ThisAssembly.Git.Commit} of branch {ThisAssembly.Git.Branch} ({ThisAssembly.Git.CommitDate})\n");
+
+            // Create a user account if no exist
+            var AccountNum = await _db.Users.CountAsync();
+            if (AccountNum == 0)
+            {
+                var Admin = new User
+                {
+                    Name="admin",
+                    Email = "admin@mail.com",
+                    // hashed twice, once by frontend, and second time by backend
+                    PasswordHash = guhf.HashWithSHA512(guhf.HashWithSHA512("admin")),
+                    Role = 0 // role 0 - greatest power, admin, role 0 > role 1
+                };
+                _db.Users.Add(Admin);
+                await _db.SaveChangesAsync();
+                Console.WriteLine("[QuotifyBE] Administrator user account added!\nDefault credentials are: admin@mail.com, password: admin");
+            }
+
+            // Create sitewide statistic - number of draws
+            Statistic? numOfDraws = await _db.Statistics
+                .FirstOrDefaultAsync(s => s.Label == "number_of_draws");
+            if (numOfDraws == null)
+            {
+                Statistic newRow = new Statistic
+                {
+                    Label = "number_of_draws",
+                    IValue = 0
+                };
+                _db.Statistics.Add(newRow);
+                await _db.SaveChangesAsync();
+                Console.WriteLine("[QuotifyBE] Sitewide statistic for number of draws added!");
+            }
+
+        }
+    }
+}

Controllers/StatisticController.cs

@@ -0,0 +1,59 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using QuotifyBE.Data;
+using Microsoft.AspNetCore.Cors;
+
+namespace QuotifyBE.Controllers;
+
+
+[ApiController]
+[EnableCors]
+[Route("api/v1/stats")]
+[Produces("application/json")]
+public class StatisticsController : ControllerBase
+{
+
+    private readonly ApplicationDbContext _db;
+
+    public StatisticsController( ApplicationDbContext db)
+    {
+        _db = db;
+    }
+
+    // GET /api/v1/stats
+    /// <summary>
+    /// Return server statistics
+    /// </summary>
+    /// <remarks>
+    /// Provides, info on last commit # and date, branch name,
+    /// sitewide stats (number of draws) and available endpoints
+    /// (machine-friendly json).
+    /// <br/>
+    /// Has CORS set.
+    /// </remarks>
+    /// <returns>Dummy json</returns>
+    // /// <response code="200">Returned on request with valid credentials</response>
+    // /// <response code="401">Returned on request with invalid JWT</response>
+    [HttpGet]
+    [EnableCors]
+    [ProducesResponseType(200)]
+    // [ProducesResponseType(401)]
+    public IActionResult GetStats()
+    {
+        return Ok(new
+        {
+            version = new
+            {
+                lastCommit    = ThisAssembly.Git.Commit,
+                lastUpdatedAt = ThisAssembly.Git.CommitDate,
+                currentBranch = ThisAssembly.Git.Branch
+            },
+            endpointDiscovery = "/swagger/v1/swagger.json",
+            sitewideStats = new
+            {
+                numberOfDraws = _db.Statistics.First(s => s.Label == "number_of_draws").IValue
+            }
+        });
+    }
+
+}

DTOs/CategoryShortDTO.cs

@@ -0,0 +1,9 @@
+namespace QuotifyBE.DTOs;
+public record class CategoryShortDTO
+{
+    public int Id { get; set; }
+    public string Name { get; set; } = string.Empty;
+    public string? Description { get; set; }
+    public DateTime? CreatedAt { get; set; } = DateTime.UtcNow;
+
+};

DTOs/CreateQuoteDTO.cs

@@ -2,6 +2,6 @@ public record class CreateQuoteDTO
 {
     public string Text { get; set; }
     public string Author { get; set; }
-    public List<int> CategoryIds { get; set; }
+    public List<int>? CategoryIds { get; set; }
     public string? ImageUrl { get; set; }
 };

DTOs/ErrorDTO.cs

@@ -2,6 +2,7 @@ namespace QuotifyBE.DTOs;
 
 public record class ErrorDTO
 {
-    public string Status { get; set; }
-    public string error_msg { get; set; }
+    required public string Status { get; set; }
+    required public string Error_msg { get; set; }
+
 }

DTOs/NewCategoryDTO.cs

@@ -0,0 +1,6 @@
+namespace QuotifyBE.DTOs;
+public class NewCategoryDTO
+{
+    public string Name { get; set; } = string.Empty;
+    public string? Description { get; set; }
+}

DTOs/QuoteShortDTO.cs

@@ -6,7 +6,7 @@ public record class QuoteShortDTO
     public string Text { get; set; } = string.Empty;
     public string Author { get; set; } = string.Empty;
     public string? ImageUrl { get; set; }
-    public List<string> Categories { get; set; } = new();
+    public List<string>? Categories { get; set; } = new();
 
 };
 

DTOs/SuccessfulLoginDTO.cs

@@ -0,0 +1,9 @@
+namespace QuotifyBE.DTOs;
+
+public record class SuccessfulLoginDTO
+{
+    required public string Status { get; set; }
+    required public string Token { get; set; }
+    required public UserInfoDTO User { get; set; }
+
+};

DTOs/UserInfoDTO.cs

@@ -0,0 +1,11 @@
+namespace QuotifyBE.DTOs;
+
+public record class UserInfoDTO
+{
+    public int Id { get; set; }
+    required public string Name { get; set; }
+    required public string Email { get; set; }
+    public int Role { get; set; }
+    public string? RoleName { get; set; }
+
+};

Data/ApplicationDbContext.cs

@@ -18,6 +18,7 @@ namespace QuotifyBE.Data
         public DbSet<Category> Categories => Set<Category>();
         public DbSet<Image> Images => Set<Image>();
         public DbSet<QuoteCategory> QuoteCategories => Set<QuoteCategory>();
+        public DbSet<Statistic> Statistics => Set<Statistic>();
 
         protected override void OnModelCreating(ModelBuilder builder)
         {
@@ -25,6 +26,10 @@ namespace QuotifyBE.Data
 
             builder.Entity<QuoteCategory>()
                 .HasKey(vs => new { vs.QuoteId, vs.CategoryId });
+
+            builder.Entity<Statistic>(e => {
+                e.HasIndex(e => e.Label).IsUnique();
+            });
         }
     }
 }

Entities/Category.cs

@@ -1,8 +1,10 @@
-namespace QuotifyBE.Entities
+namespace QuotifyBE.Entities
 {
     public class Category
     {
         public int Id { get; set; }
-        public string? Name { get; set; }
+        required public string Name { get; set; } = string.Empty;
+        public string? Description { get; set; }
+        public DateTime? CreatedAt { get; set; } = DateTime.UtcNow;
     }
 }

Entities/Image.cs

@@ -1,4 +1,4 @@
-namespace QuotifyBE.Entities
+namespace QuotifyBE.Entities
 {
     public class Image
     {

Entities/Statistic.cs

@@ -0,0 +1,9 @@
+namespace QuotifyBE.Entities;
+
+public class Statistic
+{
+    public int Id { get; set; }
+    required public string Label { get; set; }
+    public int? IValue { get; set; }
+    public string? SValue { get; set; }
+}

Entities/User.cs

@@ -1,10 +1,11 @@
-namespace QuotifyBE.Entities
+namespace QuotifyBE.Entities
 {
     public class User
     {
         public int Id { get; set; }
         required public string Name { get; set; }
         required public string Email { get; set; }
+        public int Role {  get; set; }
         required public string PasswordHash { get; set; }
     }
 }

Mapping/CategoryMapping.cs

@@ -0,0 +1,19 @@
+using QuotifyBE.DTOs;
+using QuotifyBE.Entities;
+
+namespace QuotifyBE.Mapping;
+
+public static class CategoryMapping
+{
+    public static CategoryShortDTO ToCategoryShortDTO(this Category category)
+    {
+
+        return new CategoryShortDTO
+        {
+            Id = category.Id,
+            Name = category.Name,
+            Description = category.Description,
+            CreatedAt = category.CreatedAt
+        };
+    }
+}

Mapping/QuoteMapping.cs

@@ -8,7 +8,7 @@ namespace QuotifyBE.Mapping;
 public static class QuoteMapping
 {
 
-    public static QuoteShortDTO ToQuoteShortDTO(this Quote quote, ApplicationDbContext db)
+    public static QuoteShortDTO ToQuoteShortDTO(this Quote quote)
     {
 
         List<string> categoryNames = [];

Mapping/UserMapping.cs

@@ -0,0 +1,31 @@
+using QuotifyBE.DTOs;
+using QuotifyBE.Entities;
+
+namespace QuotifyBE.Mapping;
+
+public static class UserMapping
+{
+    public static SuccessfulLoginDTO ToSuccessfulLoginDTO(this User user, string token, string? roleName)
+    {
+
+        return new SuccessfulLoginDTO
+        {
+            Status = "ok",
+            Token = token,
+            User = user.ToUserInfoDTO(roleName)
+        };
+    }
+
+    public static UserInfoDTO ToUserInfoDTO(this User user, string? roleName)
+    {
+
+        return new UserInfoDTO
+        {
+            Id = user.Id,
+            Name = user.Name,
+            Email = user.Email,
+            Role = user.Role,
+            RoleName = roleName
+        };
+    }
+}

Migrations/20250717083328_user_roles.Designer.cs

@@ -0,0 +1,183 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using QuotifyBE.Data;
+
+#nullable disable
+
+namespace QuotifyBE.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20250717083328_user_roles")]
+    partial class user_roles
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.7")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("QuotifyBE.Entities.Category", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Categories");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Image", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Url")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Images");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Author")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int?>("ImageId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("LastUpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ImageId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("Quotes");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.QuoteCategory", b =>
+                {
+                    b.Property<int>("QuoteId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("CategoryId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("QuoteId", "CategoryId");
+
+                    b.HasIndex("CategoryId");
+
+                    b.ToTable("QuoteCategories");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.User", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PasswordHash")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Role")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.HasOne("QuotifyBE.Entities.Image", "Image")
+                        .WithMany()
+                        .HasForeignKey("ImageId");
+
+                    b.HasOne("QuotifyBE.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Image");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.QuoteCategory", b =>
+                {
+                    b.HasOne("QuotifyBE.Entities.Category", "Category")
+                        .WithMany()
+                        .HasForeignKey("CategoryId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("QuotifyBE.Entities.Quote", "Quote")
+                        .WithMany("QuoteCategories")
+                        .HasForeignKey("QuoteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Category");
+
+                    b.Navigation("Quote");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.Navigation("QuoteCategories");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Migrations/20250717083328_user_roles.cs

@@ -0,0 +1,29 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace QuotifyBE.Migrations
+{
+    /// <inheritdoc />
+    public partial class user_roles : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<int>(
+                name: "Role",
+                table: "Users",
+                type: "integer",
+                nullable: false,
+                defaultValue: 0);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "Role",
+                table: "Users");
+        }
+    }
+}

Migrations/20250718084441_more_category_data.Designer.cs

@@ -0,0 +1,190 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using QuotifyBE.Data;
+
+#nullable disable
+
+namespace QuotifyBE.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20250718084441_more_category_data")]
+    partial class more_category_data
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.7")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("QuotifyBE.Entities.Category", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime?>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Categories");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Image", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Url")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Images");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Author")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int?>("ImageId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("LastUpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ImageId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("Quotes");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.QuoteCategory", b =>
+                {
+                    b.Property<int>("QuoteId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("CategoryId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("QuoteId", "CategoryId");
+
+                    b.HasIndex("CategoryId");
+
+                    b.ToTable("QuoteCategories");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.User", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PasswordHash")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Role")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.HasOne("QuotifyBE.Entities.Image", "Image")
+                        .WithMany()
+                        .HasForeignKey("ImageId");
+
+                    b.HasOne("QuotifyBE.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Image");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.QuoteCategory", b =>
+                {
+                    b.HasOne("QuotifyBE.Entities.Category", "Category")
+                        .WithMany()
+                        .HasForeignKey("CategoryId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("QuotifyBE.Entities.Quote", "Quote")
+                        .WithMany("QuoteCategories")
+                        .HasForeignKey("QuoteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Category");
+
+                    b.Navigation("Quote");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.Navigation("QuoteCategories");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Migrations/20250718084441_more_category_data.cs

@@ -0,0 +1,57 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace QuotifyBE.Migrations
+{
+    /// <inheritdoc />
+    public partial class more_category_data : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>(
+                name: "Name",
+                table: "Categories",
+                type: "text",
+                nullable: false,
+                defaultValue: "",
+                oldClrType: typeof(string),
+                oldType: "text",
+                oldNullable: true);
+
+            migrationBuilder.AddColumn<DateTime>(
+                name: "CreatedAt",
+                table: "Categories",
+                type: "timestamp with time zone",
+                nullable: true);
+
+            migrationBuilder.AddColumn<string>(
+                name: "Description",
+                table: "Categories",
+                type: "text",
+                nullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "CreatedAt",
+                table: "Categories");
+
+            migrationBuilder.DropColumn(
+                name: "Description",
+                table: "Categories");
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Name",
+                table: "Categories",
+                type: "text",
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "text");
+        }
+    }
+}

Migrations/20250721081641_sitewide_statistics.Designer.cs

@@ -0,0 +1,216 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using QuotifyBE.Data;
+
+#nullable disable
+
+namespace QuotifyBE.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20250721081641_sitewide_statistics")]
+    partial class sitewide_statistics
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.7")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("QuotifyBE.Entities.Category", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<DateTime?>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Categories");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Image", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Url")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Images");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Author")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int?>("ImageId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("LastUpdatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("UserId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ImageId");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("Quotes");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.QuoteCategory", b =>
+                {
+                    b.Property<int>("QuoteId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("CategoryId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("QuoteId", "CategoryId");
+
+                    b.HasIndex("CategoryId");
+
+                    b.ToTable("QuoteCategories");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Statistic", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int?>("IValue")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Label")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("SValue")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Label")
+                        .IsUnique();
+
+                    b.ToTable("Statistics");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.User", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PasswordHash")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Role")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.HasOne("QuotifyBE.Entities.Image", "Image")
+                        .WithMany()
+                        .HasForeignKey("ImageId");
+
+                    b.HasOne("QuotifyBE.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Image");
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.QuoteCategory", b =>
+                {
+                    b.HasOne("QuotifyBE.Entities.Category", "Category")
+                        .WithMany()
+                        .HasForeignKey("CategoryId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("QuotifyBE.Entities.Quote", "Quote")
+                        .WithMany("QuoteCategories")
+                        .HasForeignKey("QuoteId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Category");
+
+                    b.Navigation("Quote");
+                });
+
+            modelBuilder.Entity("QuotifyBE.Entities.Quote", b =>
+                {
+                    b.Navigation("QuoteCategories");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Migrations/20250721081641_sitewide_statistics.cs

@@ -0,0 +1,43 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace QuotifyBE.Migrations
+{
+    /// <inheritdoc />
+    public partial class sitewide_statistics : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Statistics",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "integer", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    Label = table.Column<string>(type: "text", nullable: false),
+                    IValue = table.Column<int>(type: "integer", nullable: true),
+                    SValue = table.Column<string>(type: "text", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Statistics", x => x.Id);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Statistics_Label",
+                table: "Statistics",
+                column: "Label",
+                unique: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Statistics");
+        }
+    }
+}

Migrations/ApplicationDbContextModelSnapshot.cs

@@ -30,7 +30,14 @@ namespace QuotifyBE.Migrations
 
                     NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
 
+                    b.Property<DateTime?>("CreatedAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("text");
+
                     b.Property<string>("Name")
+                        .IsRequired()
                         .HasColumnType("text");
 
                     b.HasKey("Id");
@@ -106,6 +113,32 @@ namespace QuotifyBE.Migrations
                     b.ToTable("QuoteCategories");
                 });
 
+            modelBuilder.Entity("QuotifyBE.Entities.Statistic", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int?>("IValue")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Label")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("SValue")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("Label")
+                        .IsUnique();
+
+                    b.ToTable("Statistics");
+                });
+
             modelBuilder.Entity("QuotifyBE.Entities.User", b =>
                 {
                     b.Property<int>("Id")
@@ -126,6 +159,9 @@ namespace QuotifyBE.Migrations
                         .IsRequired()
                         .HasColumnType("text");
 
+                    b.Property<int>("Role")
+                        .HasColumnType("integer");
+
                     b.HasKey("Id");
 
                     b.ToTable("Users");

Program.cs

@@ -21,6 +21,24 @@ var JwtSecret = builder.Configuration["JwtSecret"]
 var DomainName = builder.Configuration["DomainName"]
     ?? throw new InvalidOperationException("Domain name is not configured!!! Please configure DomainName in appsettings.json!");
 
+var CorsOrigins = builder.Configuration.GetSection("CorsOrigins").Get<List<string>>()
+    ?? throw new InvalidOperationException("CORS is not configured!!! Please configure CorsOrigins in appsettings.json!");
+
+// Add default CORS policy
+builder.Services.AddCors(options =>
+{
+
+    options.AddDefaultPolicy(
+        policy =>
+        {
+            policy
+            .WithOrigins(CorsOrigins.ToArray())
+            // this might not be the greatest idea:
+            .AllowAnyHeader()
+            .AllowAnyMethod();
+        });
+});
+
 // Configure JWT authentication
 // https://medium.com/@solomongetachew112/jwt-authentication-in-net-8-a-complete-guide-for-secure-and-scalable-applications-6281e5e8667c
 builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
@@ -36,16 +54,22 @@ builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
             ValidAudience = DomainName,
             IssuerSigningKey = new SymmetricSecurityKey(
                 Encoding.UTF8.GetBytes(JwtSecret)
-            )
+            ),
+            // disable clock skew
+            // https://stackoverflow.com/a/46231102
+            // https://stackoverflow.com/a/47155318
+            ClockSkew = TimeSpan.Zero
         };
     });
 
 // Add services to the container.
 builder.Services.AddAuthorization();
 builder.Services.AddSingleton(builder.Configuration);
+builder.Services.AddHttpContextAccessor();
 builder.Services.AddScoped<GeneralUseHelpers>();
 
 builder.Services.AddControllers();
+builder.Services.AddHttpLogging(o => { });
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddEndpointsApiExplorer();
 builder.Services.AddSwaggerGen(options =>
@@ -67,23 +91,62 @@ builder.Services.AddSwaggerGen(options =>
         }
     });
 
+    // https://stackoverflow.com/a/58972781
+    options.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
+    {
+        Description = @"JWT Authorization header using the Bearer scheme. <br/>
+                      Enter your JWT from /api/v1/auth/login to authorize.",
+        Name = "Authorization",
+        In = ParameterLocation.Header,
+        Type = SecuritySchemeType.Http,
+        Scheme = "Bearer"
+    });
+
+    options.AddSecurityRequirement(new OpenApiSecurityRequirement()
+      {
+        {
+          new OpenApiSecurityScheme
+          {
+            Reference = new OpenApiReference
+              {
+                Type = ReferenceType.SecurityScheme,
+                Id = "Bearer"
+              },
+              Scheme = "oauth2",
+              Name = "Bearer",
+              In = ParameterLocation.Header,
+
+            },
+            new List<string>()
+          }
+        });
+
     // using System.Reflection;
     var xmlFilename = $"{Assembly.GetExecutingAssembly().GetName().Name}.xml";
     options.IncludeXmlComments(Path.Combine(AppContext.BaseDirectory, xmlFilename));
 });
 
 var app = builder.Build();
+using (var scope = app.Services.CreateScope())
+{
+    var db = scope.ServiceProvider.GetRequiredService<ApplicationDbContext>();
+    var guhf = scope.ServiceProvider.GetRequiredService<GeneralUseHelpers>();
+
+    var seeder = new Seed(db, guhf);
+    await seeder.SeedAsync();
+}
 
 // Configure the HTTP request pipeline.
 if (app.Environment.IsDevelopment())
 {
+    app.UseHttpLogging();
     app.UseMigrationsEndPoint();
     app.UseSwagger();
     app.UseSwaggerUI();
 }
 
 app.UseHttpsRedirection();
-
+app.UseCors();
 app.UseAuthentication();
 app.UseAuthorization();
 

QuotifyBE.csproj

@@ -7,12 +7,16 @@
     <UserSecretsId>b302b0ab-745f-4b53-b32a-12fbbc3e622d</UserSecretsId>
     <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
     <DockerfileContext>.</DockerfileContext>
-	<GenerateDocumentationFile>true</GenerateDocumentationFile>
-	<NoWarn>$(NoWarn);1591</NoWarn>
+	  <GenerateDocumentationFile>true</GenerateDocumentationFile>
+	  <NoWarn>$(NoWarn);1591</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>
     <PackageReference Include="EntityFramework" Version="6.5.1" />
+    <PackageReference Include="GitInfo" Version="3.5.0">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.18" />
     <PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="8.0.18" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.7" />

appsettings.Development.json

@@ -2,7 +2,8 @@
   "Logging": {
     "LogLevel": {
       "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
+      "Microsoft.AspNetCore": "Information"
     }
-  }
+  },
+  "Microsoft.AspNetCore.HttpLogging.HttpLoggingMiddleware": "Information"
 }

appsettings.example.json

@@ -1,6 +1,9 @@
 {
   "JwtSecret": "this is a sample jwt secret token required for quotify - it needs to have at least 256 bits (32 bytes long)",
   "DomainName": "example.com",
+  "CorsOrigins": [
+    "http://localhost:5259", "http://localhost:5258", "http://example.com"
+  ],
   "ConnectionStrings": {
     "DefaultConnection": "Server=server-host;Database=db-name;Username=quotify-user;Password=user-secret"
   },