feat: offload jwt generation to guhf, move auth code to new controller

Controllers/AuthController.cs

@@ -0,0 +1,41 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using QuotifyBE.Data;
+using QuotifyBE.DTOs;
+
+namespace QuotifyBE.Controllers;
+
+
+[ApiController]
+[Route("api/v1/auth")]
+public class AuthController : ControllerBase
+{
+
+    private readonly IConfiguration _appsettings;
+    private readonly ApplicationDbContext _db;
+
+    public AuthController(IConfiguration appsettings, ApplicationDbContext db)
+    {
+        _db = db;
+        _appsettings = appsettings;
+    }
+
+    [HttpPost("login")]
+    public IActionResult Login([FromBody] UserLoginDTO user, GeneralUseHelpers guhf)
+    {
+        if (user.Email == "admin" && user.Password == "password")
+        {
+            var token = guhf.GenerateJwtToken(user.Email, _appsettings);
+            return Ok(new { token });
+        }
+        return Unauthorized();
+    }
+
+    [HttpGet("some_values")]
+    [Authorize]
+    public IActionResult GetValues()
+    {
+        return Ok(new string[] { "value1", "value2" });
+    }
+
+}

Controllers/GeneralUseHelperFunctions.cs

@@ -0,0 +1,34 @@
+using Microsoft.IdentityModel.Tokens;
+using System.IdentityModel.Tokens.Jwt;
+using System.Security.Claims;
+using System.Text;
+
+namespace QuotifyBE.Controllers;
+
+public class GeneralUseHelpers
+{
+    public string GenerateJwtToken(string username, IConfiguration appsettings)
+    {
+        var claims = new[]
+        {
+            new Claim(JwtRegisteredClaimNames.Sub, username),
+            new Claim(JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString())
+        };
+
+        var key = new SymmetricSecurityKey(
+            Encoding.UTF8.GetBytes(appsettings["JwtSecret"]!)
+            // won't be null here - otherwise Program.cs wouldn't start
+        );
+        var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
+
+        var token = new JwtSecurityToken(
+            issuer: appsettings["DomainName"]!,
+            audience: appsettings["DomainName"]!,
+            claims: claims,
+            expires: DateTime.Now.AddDays(7),
+            signingCredentials: creds
+        );
+
+        return new JwtSecurityTokenHandler().WriteToken(token);
+    }
+}

Controllers/WeatherForecastController.cs

@@ -1,87 +0,0 @@
-using Microsoft.AspNetCore.Authorization;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.IdentityModel.Tokens;
-using QuotifyBE.Controllers;
-using QuotifyBE.DTOs;
-using System.IdentityModel.Tokens.Jwt;
-using System.Security.Claims;
-using System.Text;
-
-namespace QuotifyBE.Controllers
-{
-
-    [ApiController]
-    [Route("[controller]")]
-    public class WeatherForecastController : ControllerBase
-    {
-
-        private static readonly string[] Summaries = new[]
-        {
-            "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
-        };
-
-        private readonly ILogger<WeatherForecastController> _logger;
-        private readonly IConfiguration _appsettings;
-
-        public WeatherForecastController(ILogger<WeatherForecastController> logger, IConfiguration appsettings)
-        {
-            _logger = logger;
-            _appsettings = appsettings;
-        }
-
-        [HttpGet(Name = "GetWeatherForecast")]
-        public IEnumerable<WeatherForecast> Get()
-        {
-            return Enumerable.Range(1, 5).Select(index => new WeatherForecast
-            {
-                Date = DateOnly.FromDateTime(DateTime.Now.AddDays(index)),
-                TemperatureC = Random.Shared.Next(-20, 55),
-                Summary = Summaries[Random.Shared.Next(Summaries.Length)]
-            })
-            .ToArray();
-        }
-
-        [HttpPost("login")]
-        public IActionResult Login([FromBody] UserLoginDTO user)
-        {
-            if (user.Email == "admin" && user.Password == "password")
-            {
-                var token = GenerateJwtToken(user.Email);
-                return Ok(new { token });
-            }
-            return Unauthorized();
-        }
-
-        [HttpGet("some_values")]
-        [Authorize]
-        public IActionResult GetValues()
-        {
-            return Ok(new string[] { "value1", "value2" });
-        }
-
-        private string GenerateJwtToken(string username)
-        {
-            var claims = new[]
-            {
-                new Claim(JwtRegisteredClaimNames.Sub, username),
-                new Claim(JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString())
-            };
-
-            var key = new SymmetricSecurityKey(
-                Encoding.UTF8.GetBytes(_appsettings["JwtSecret"]!)
-                // won't be null here - otherwise Program.cs wouldn't start
-            );
-            var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
-
-            var token = new JwtSecurityToken(
-                issuer: _appsettings["DomainName"]!,
-                audience: _appsettings["DomainName"]!,
-                claims: claims,
-                expires: DateTime.Now.AddDays(7),
-                signingCredentials: creds
-            );
-
-            return new JwtSecurityTokenHandler().WriteToken(token);
-        }
-    }
-}