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Merge pull request #44 from hargata/Hargata/api

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Add GET API Endpoints.
This commit is contained in:
Hargata Softworks
2024-01-09 19:00:12 -07:00
committed by GitHub
parent a52fc29067 9bdce69a2a
commit da5e97143e
11 changed files with 571 additions and 175 deletions
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130
Controllers/APIController.cs Normal file
View File

@@ -0,0 +1,130 @@
using CarCareTracker.External.Interfaces;
using CarCareTracker.Helper;
using CarCareTracker.Models;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
namespace CarCareTracker.Controllers
{
[Authorize]
public class APIController : Controller
{
private readonly IVehicleDataAccess _dataAccess;
private readonly INoteDataAccess _noteDataAccess;
private readonly IServiceRecordDataAccess _serviceRecordDataAccess;
private readonly IGasRecordDataAccess _gasRecordDataAccess;
private readonly ICollisionRecordDataAccess _collisionRecordDataAccess;
private readonly ITaxRecordDataAccess _taxRecordDataAccess;
private readonly IReminderRecordDataAccess _reminderRecordDataAccess;
private readonly IUpgradeRecordDataAccess _upgradeRecordDataAccess;
private readonly IReminderHelper _reminderHelper;
private readonly IGasHelper _gasHelper;
public APIController(IVehicleDataAccess dataAccess,
IGasHelper gasHelper,
IReminderHelper reminderHelper,
INoteDataAccess noteDataAccess,
IServiceRecordDataAccess serviceRecordDataAccess,
IGasRecordDataAccess gasRecordDataAccess,
ICollisionRecordDataAccess collisionRecordDataAccess,
ITaxRecordDataAccess taxRecordDataAccess,
IReminderRecordDataAccess reminderRecordDataAccess,
IUpgradeRecordDataAccess upgradeRecordDataAccess)
{
_dataAccess = dataAccess;
_noteDataAccess = noteDataAccess;
_serviceRecordDataAccess = serviceRecordDataAccess;
_gasRecordDataAccess = gasRecordDataAccess;
_collisionRecordDataAccess = collisionRecordDataAccess;
_taxRecordDataAccess = taxRecordDataAccess;
_reminderRecordDataAccess = reminderRecordDataAccess;
_upgradeRecordDataAccess = upgradeRecordDataAccess;
_gasHelper = gasHelper;
_reminderHelper = reminderHelper;
}
public IActionResult Index()
{
return View();
}
[HttpGet]
[Route("/api/vehicles")]
public IActionResult Vehicles()
{
var result = _dataAccess.GetVehicles();
return Json(result);
}
[HttpGet]
[Route("/api/vehicle/servicerecords")]
public IActionResult ServiceRecords(int vehicleId)
{
var vehicleRecords = _serviceRecordDataAccess.GetServiceRecordsByVehicleId(vehicleId);
var result = vehicleRecords.Select(x => new ServiceRecordExportModel { Date = x.Date.ToShortDateString(), Description = x.Description, Cost = x.Cost.ToString(), Notes = x.Notes, Odometer = x.Mileage.ToString() });
return Json(result);
}
[HttpGet]
[Route("/api/vehicle/repairrecords")]
public IActionResult RepairRecords(int vehicleId)
{
var vehicleRecords = _collisionRecordDataAccess.GetCollisionRecordsByVehicleId(vehicleId);
var result = vehicleRecords.Select(x => new ServiceRecordExportModel { Date = x.Date.ToShortDateString(), Description = x.Description, Cost = x.Cost.ToString(), Notes = x.Notes, Odometer = x.Mileage.ToString() });
return Json(result);
}
[HttpGet]
[Route("/api/vehicle/upgraderecords")]
public IActionResult UpgradeRecords(int vehicleId)
{
var vehicleRecords = _upgradeRecordDataAccess.GetUpgradeRecordsByVehicleId(vehicleId);
var result = vehicleRecords.Select(x => new ServiceRecordExportModel { Date = x.Date.ToShortDateString(), Description = x.Description, Cost = x.Cost.ToString(), Notes = x.Notes, Odometer = x.Mileage.ToString() });
return Json(result);
}
[HttpGet]
[Route("/api/vehicle/taxrecords")]
public IActionResult TaxRecords(int vehicleId)
{
var result = _taxRecordDataAccess.GetTaxRecordsByVehicleId(vehicleId);
return Json(result);
}
[HttpGet]
[Route("/api/vehicle/gasrecords")]
public IActionResult GasRecords(int vehicleId, bool useMPG, bool useUKMPG)
{
var vehicleRecords = _gasRecordDataAccess.GetGasRecordsByVehicleId(vehicleId);
var result = _gasHelper.GetGasRecordViewModels(vehicleRecords, useMPG, useUKMPG).Select(x => new GasRecordExportModel { Date = x.Date, Odometer = x.Mileage.ToString(), Cost = x.Cost.ToString(), FuelConsumed = x.Gallons.ToString(), FuelEconomy = x.MilesPerGallon.ToString()});
return Json(result);
}
[HttpGet]
[Route("/api/vehicle/reminders")]
public IActionResult Reminders(int vehicleId)
{
var currentMileage = GetMaxMileage(vehicleId);
var reminders = _reminderRecordDataAccess.GetReminderRecordsByVehicleId(vehicleId);
var results = _reminderHelper.GetReminderRecordViewModels(reminders, currentMileage).Select(x=> new ReminderExportModel { Description = x.Description, Urgency = x.Urgency.ToString(), Metric = x.Metric.ToString(), Notes = x.Notes});
return Json(results);
}
private int GetMaxMileage(int vehicleId)
{
var numbersArray = new List<int>();
var serviceRecords = _serviceRecordDataAccess.GetServiceRecordsByVehicleId(vehicleId);
if (serviceRecords.Any())
{
numbersArray.Add(serviceRecords.Max(x => x.Mileage));
}
var repairRecords = _collisionRecordDataAccess.GetCollisionRecordsByVehicleId(vehicleId);
if (repairRecords.Any())
{
numbersArray.Add(repairRecords.Max(x => x.Mileage));
}
var gasRecords = _gasRecordDataAccess.GetGasRecordsByVehicleId(vehicleId);
if (gasRecords.Any())
{
numbersArray.Add(gasRecords.Max(x => x.Mileage));
}
var upgradeRecords = _upgradeRecordDataAccess.GetUpgradeRecordsByVehicleId(vehicleId);
if (upgradeRecords.Any())
{
numbersArray.Add(upgradeRecords.Max(x => x.Mileage));
}
return numbersArray.Any() ? numbersArray.Max() : 0;
}
}
}

38
Controllers/LoginController.cs
View File

@@ -13,14 +13,17 @@ namespace CarCareTracker.Controllers
public class LoginController : Controller
{
private IDataProtector _dataProtector;
private ILoginHelper _loginHelper;
private readonly ILogger<LoginController> _logger;
public LoginController(
ILogger<LoginController> logger,
IDataProtectionProvider securityProvider
IDataProtectionProvider securityProvider,
ILoginHelper loginHelper
)
{
_dataProtector = securityProvider.CreateProtector("login");
_logger = logger;
_loginHelper = loginHelper;
}
public IActionResult Index()
{
@@ -37,30 +40,19 @@ namespace CarCareTracker.Controllers
//compare it against hashed credentials
try
{
var configFileContents = System.IO.File.ReadAllText(StaticHelper.UserConfigPath);
var existingUserConfig = System.Text.Json.JsonSerializer.Deserialize<UserConfig>(configFileContents);
if (existingUserConfig is not null)
var loginIsValid = _loginHelper.ValidateUserCredentials(credentials);
if (loginIsValid)
{
//create hashes of the login credentials.
var hashedUserName = Sha256_hash(credentials.UserName);
var hashedPassword = Sha256_hash(credentials.Password);
//compare against stored hash.
if (hashedUserName == existingUserConfig.UserNameHash &&
hashedPassword == existingUserConfig.UserPasswordHash)
AuthCookie authCookie = new AuthCookie
{
//auth success, create auth cookie
//encrypt stuff.
AuthCookie authCookie = new AuthCookie
{
Id = 1, //this is hardcoded for now
UserName = credentials.UserName,
ExpiresOn = DateTime.Now.AddDays(credentials.IsPersistent ? 30 : 1)
};
var serializedCookie = JsonSerializer.Serialize(authCookie);
var encryptedCookie = _dataProtector.Protect(serializedCookie);
Response.Cookies.Append("ACCESS_TOKEN", encryptedCookie, new CookieOptions { Expires = new DateTimeOffset(authCookie.ExpiresOn) });
return Json(true);
}
Id = 1, //this is hardcoded for now
UserName = credentials.UserName,
ExpiresOn = DateTime.Now.AddDays(credentials.IsPersistent ? 30 : 1)
};
var serializedCookie = JsonSerializer.Serialize(authCookie);
var encryptedCookie = _dataProtector.Protect(serializedCookie);
Response.Cookies.Append("ACCESS_TOKEN", encryptedCookie, new CookieOptions { Expires = new DateTimeOffset(authCookie.ExpiresOn) });
return Json(true);
}
}
catch (Exception ex)

156
Controllers/VehicleController.cs
View File

@@ -27,9 +27,13 @@ namespace CarCareTracker.Controllers
private readonly bool _useDescending;
private readonly IConfiguration _config;
private readonly IFileHelper _fileHelper;
private readonly IGasHelper _gasHelper;
private readonly IReminderHelper _reminderHelper;
public VehicleController(ILogger<VehicleController> logger,
IFileHelper fileHelper,
IGasHelper gasHelper,
IReminderHelper reminderHelper,
IVehicleDataAccess dataAccess,
INoteDataAccess noteDataAccess,
IServiceRecordDataAccess serviceRecordDataAccess,
@@ -45,6 +49,8 @@ namespace CarCareTracker.Controllers
_dataAccess = dataAccess;
_noteDataAccess = noteDataAccess;
_fileHelper = fileHelper;
_gasHelper = gasHelper;
_reminderHelper = reminderHelper;
_serviceRecordDataAccess = serviceRecordDataAccess;
_gasRecordDataAccess = gasRecordDataAccess;
_collisionRecordDataAccess = collisionRecordDataAccess;
@@ -333,71 +339,7 @@ namespace CarCareTracker.Controllers
//check if the user uses MPG or Liters per 100km.
bool useMPG = bool.Parse(_config[nameof(UserConfig.UseMPG)]);
bool useUKMPG = bool.Parse(_config[nameof(UserConfig.UseUKMPG)]);
var computedResults = new List<GasRecordViewModel>();
int previousMileage = 0;
decimal unFactoredConsumption = 0.00M;
int unFactoredMileage = 0;
//perform computation.
for (int i = 0; i < result.Count; i++)
{
var currentObject = result[i];
decimal convertedConsumption;
if (useUKMPG && useMPG)
{
//if we're using UK MPG and the user wants imperial calculation insteace of l/100km
//if UK MPG is selected then the gas consumption are stored in liters but need to convert into UK gallons for computation.
convertedConsumption = currentObject.Gallons / 4.546M;
} else
{
convertedConsumption = currentObject.Gallons;
}
if (i > 0)
{
var deltaMileage = currentObject.Mileage - previousMileage;
var gasRecordViewModel = new GasRecordViewModel()
{
Id = currentObject.Id,
VehicleId = currentObject.VehicleId,
Date = currentObject.Date.ToShortDateString(),
Mileage = currentObject.Mileage,
Gallons = convertedConsumption,
Cost = currentObject.Cost,
DeltaMileage = deltaMileage,
CostPerGallon = (currentObject.Cost / convertedConsumption)
};
if (currentObject.IsFillToFull)
{
//if user filled to full.
gasRecordViewModel.MilesPerGallon = useMPG ? ((unFactoredMileage + deltaMileage) / (unFactoredConsumption + convertedConsumption)) : 100 / ((unFactoredMileage + deltaMileage) / (unFactoredConsumption + convertedConsumption));
//reset unFactored vars
unFactoredConsumption = 0;
unFactoredMileage = 0;
}
else
{
unFactoredConsumption += convertedConsumption;
unFactoredMileage += deltaMileage;
gasRecordViewModel.MilesPerGallon = 0;
}
computedResults.Add(gasRecordViewModel);
}
else
{
computedResults.Add(new GasRecordViewModel()
{
Id = currentObject.Id,
VehicleId = currentObject.VehicleId,
Date = currentObject.Date.ToShortDateString(),
Mileage = currentObject.Mileage,
Gallons = convertedConsumption,
Cost = currentObject.Cost,
DeltaMileage = 0,
MilesPerGallon = 0,
CostPerGallon = (currentObject.Cost / convertedConsumption)
});
}
previousMileage = currentObject.Mileage;
}
var computedResults = _gasHelper.GetGasRecordViewModels(result, useMPG, useUKMPG);
if (_useDescending)
{
computedResults = computedResults.OrderByDescending(x => DateTime.Parse(x.Date)).ThenByDescending(x => x.Mileage).ToList();
@@ -687,88 +629,8 @@ namespace CarCareTracker.Controllers
{
var currentMileage = GetMaxMileage(vehicleId);
var reminders = _reminderRecordDataAccess.GetReminderRecordsByVehicleId(vehicleId);
List<ReminderRecordViewModel> reminderViewModels = new List<ReminderRecordViewModel>();
foreach (var reminder in reminders)
{
var reminderViewModel = new ReminderRecordViewModel()
{
Id = reminder.Id,
VehicleId = reminder.VehicleId,
Date = reminder.Date,
Mileage = reminder.Mileage,
Description = reminder.Description,
Notes = reminder.Notes,
Metric = reminder.Metric
};
if (reminder.Metric == ReminderMetric.Both)
{
if (reminder.Date < DateTime.Now)
{
reminderViewModel.Urgency = ReminderUrgency.PastDue;
reminderViewModel.Metric = ReminderMetric.Date;
}
else if (reminder.Mileage < currentMileage)
{
reminderViewModel.Urgency = ReminderUrgency.PastDue;
reminderViewModel.Metric = ReminderMetric.Odometer;
}
else if (reminder.Date < DateTime.Now.AddDays(7))
{
//if less than a week from today or less than 50 miles from current mileage then very urgent.
reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
//have to specify by which metric this reminder is urgent.
reminderViewModel.Metric = ReminderMetric.Date;
}
else if (reminder.Mileage < currentMileage + 50)
{
reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
reminderViewModel.Metric = ReminderMetric.Odometer;
}
else if (reminder.Date < DateTime.Now.AddDays(30))
{
reminderViewModel.Urgency = ReminderUrgency.Urgent;
reminderViewModel.Metric = ReminderMetric.Date;
}
else if (reminder.Mileage < currentMileage + 100)
{
reminderViewModel.Urgency = ReminderUrgency.Urgent;
reminderViewModel.Metric = ReminderMetric.Odometer;
}
}
else if (reminder.Metric == ReminderMetric.Date)
{
if (reminder.Date < DateTime.Now)
{
reminderViewModel.Urgency = ReminderUrgency.PastDue;
}
else if (reminder.Date < DateTime.Now.AddDays(7))
{
reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
}
else if (reminder.Date < DateTime.Now.AddDays(30))
{
reminderViewModel.Urgency = ReminderUrgency.Urgent;
}
}
else if (reminder.Metric == ReminderMetric.Odometer)
{
if (reminder.Mileage < currentMileage)
{
reminderViewModel.Urgency = ReminderUrgency.PastDue;
reminderViewModel.Metric = ReminderMetric.Odometer;
}
else if (reminder.Mileage < currentMileage + 50)
{
reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
}
else if (reminder.Mileage < currentMileage + 100)
{
reminderViewModel.Urgency = ReminderUrgency.Urgent;
}
}
reminderViewModels.Add(reminderViewModel);
}
return reminderViewModels;
List<ReminderRecordViewModel> results = _reminderHelper.GetReminderRecordViewModels(reminders, currentMileage);
return results;
}
[HttpGet]
public IActionResult GetVehicleHaveUrgentOrPastDueReminders(int vehicleId)

4
Helper/FileHelper.cs
View File

@@ -3,8 +3,8 @@
public interface IFileHelper
{
string GetFullFilePath(string currentFilePath, bool mustExist = true);
public string MoveFileFromTemp(string currentFilePath, string newFolder);
public bool DeleteFile(string currentFilePath);
string MoveFileFromTemp(string currentFilePath, string newFolder);
bool DeleteFile(string currentFilePath);
}
public class FileHelper: IFileHelper
{

82
Helper/GasHelper.cs Normal file
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@@ -0,0 +1,82 @@
using CarCareTracker.Models;
namespace CarCareTracker.Helper
{
public interface IGasHelper
{
List<GasRecordViewModel> GetGasRecordViewModels(List<GasRecord> result, bool useMPG, bool useUKMPG);
}
public class GasHelper : IGasHelper
{
public List<GasRecordViewModel> GetGasRecordViewModels(List<GasRecord> result, bool useMPG, bool useUKMPG)
{
var computedResults = new List<GasRecordViewModel>();
int previousMileage = 0;
decimal unFactoredConsumption = 0.00M;
int unFactoredMileage = 0;
//perform computation.
for (int i = 0; i < result.Count; i++)
{
var currentObject = result[i];
decimal convertedConsumption;
if (useUKMPG && useMPG)
{
//if we're using UK MPG and the user wants imperial calculation insteace of l/100km
//if UK MPG is selected then the gas consumption are stored in liters but need to convert into UK gallons for computation.
convertedConsumption = currentObject.Gallons / 4.546M;
}
else
{
convertedConsumption = currentObject.Gallons;
}
if (i > 0)
{
var deltaMileage = currentObject.Mileage - previousMileage;
var gasRecordViewModel = new GasRecordViewModel()
{
Id = currentObject.Id,
VehicleId = currentObject.VehicleId,
Date = currentObject.Date.ToShortDateString(),
Mileage = currentObject.Mileage,
Gallons = convertedConsumption,
Cost = currentObject.Cost,
DeltaMileage = deltaMileage,
CostPerGallon = currentObject.Cost / convertedConsumption
};
if (currentObject.IsFillToFull)
{
//if user filled to full.
gasRecordViewModel.MilesPerGallon = useMPG ? (unFactoredMileage + deltaMileage) / (unFactoredConsumption + convertedConsumption) : 100 / ((unFactoredMileage + deltaMileage) / (unFactoredConsumption + convertedConsumption));
//reset unFactored vars
unFactoredConsumption = 0;
unFactoredMileage = 0;
}
else
{
unFactoredConsumption += convertedConsumption;
unFactoredMileage += deltaMileage;
gasRecordViewModel.MilesPerGallon = 0;
}
computedResults.Add(gasRecordViewModel);
}
else
{
computedResults.Add(new GasRecordViewModel()
{
Id = currentObject.Id,
VehicleId = currentObject.VehicleId,
Date = currentObject.Date.ToShortDateString(),
Mileage = currentObject.Mileage,
Gallons = convertedConsumption,
Cost = currentObject.Cost,
DeltaMileage = 0,
MilesPerGallon = 0,
CostPerGallon = currentObject.Cost / convertedConsumption
});
}
previousMileage = currentObject.Mileage;
}
return computedResults;
}
}
}

47
Helper/LoginHelper.cs Normal file
View File

@@ -0,0 +1,47 @@
using CarCareTracker.Models;
using System.Security.Cryptography;
using System.Text;
namespace CarCareTracker.Helper
{
public interface ILoginHelper
{
bool ValidateUserCredentials(LoginModel credentials);
}
public class LoginHelper: ILoginHelper
{
public bool ValidateUserCredentials(LoginModel credentials)
{
var configFileContents = System.IO.File.ReadAllText(StaticHelper.UserConfigPath);
var existingUserConfig = System.Text.Json.JsonSerializer.Deserialize<UserConfig>(configFileContents);
if (existingUserConfig is not null)
{
//create hashes of the login credentials.
var hashedUserName = Sha256_hash(credentials.UserName);
var hashedPassword = Sha256_hash(credentials.Password);
//compare against stored hash.
if (hashedUserName == existingUserConfig.UserNameHash &&
hashedPassword == existingUserConfig.UserPasswordHash)
{
return true;
}
}
return false;
}
private static string Sha256_hash(string value)
{
StringBuilder Sb = new StringBuilder();
using (var hash = SHA256.Create())
{
Encoding enc = Encoding.UTF8;
byte[] result = hash.ComputeHash(enc.GetBytes(value));
foreach (byte b in result)
Sb.Append(b.ToString("x2"));
}
return Sb.ToString();
}
}
}

97
Helper/ReminderHelper.cs Normal file
View File

@@ -0,0 +1,97 @@
using CarCareTracker.Models;
namespace CarCareTracker.Helper
{
public interface IReminderHelper
{
List<ReminderRecordViewModel> GetReminderRecordViewModels(List<ReminderRecord> reminders, int currentMileage);
}
public class ReminderHelper: IReminderHelper
{
public List<ReminderRecordViewModel> GetReminderRecordViewModels(List<ReminderRecord> reminders, int currentMileage)
{
List<ReminderRecordViewModel> reminderViewModels = new List<ReminderRecordViewModel>();
foreach (var reminder in reminders)
{
var reminderViewModel = new ReminderRecordViewModel()
{
Id = reminder.Id,
VehicleId = reminder.VehicleId,
Date = reminder.Date,
Mileage = reminder.Mileage,
Description = reminder.Description,
Notes = reminder.Notes,
Metric = reminder.Metric
};
if (reminder.Metric == ReminderMetric.Both)
{
if (reminder.Date < DateTime.Now)
{
reminderViewModel.Urgency = ReminderUrgency.PastDue;
reminderViewModel.Metric = ReminderMetric.Date;
}
else if (reminder.Mileage < currentMileage)
{
reminderViewModel.Urgency = ReminderUrgency.PastDue;
reminderViewModel.Metric = ReminderMetric.Odometer;
}
else if (reminder.Date < DateTime.Now.AddDays(7))
{
//if less than a week from today or less than 50 miles from current mileage then very urgent.
reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
//have to specify by which metric this reminder is urgent.
reminderViewModel.Metric = ReminderMetric.Date;
}
else if (reminder.Mileage < currentMileage + 50)
{
reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
reminderViewModel.Metric = ReminderMetric.Odometer;
}
else if (reminder.Date < DateTime.Now.AddDays(30))
{
reminderViewModel.Urgency = ReminderUrgency.Urgent;
reminderViewModel.Metric = ReminderMetric.Date;
}
else if (reminder.Mileage < currentMileage + 100)
{
reminderViewModel.Urgency = ReminderUrgency.Urgent;
reminderViewModel.Metric = ReminderMetric.Odometer;
}
}
else if (reminder.Metric == ReminderMetric.Date)
{
if (reminder.Date < DateTime.Now)
{
reminderViewModel.Urgency = ReminderUrgency.PastDue;
}
else if (reminder.Date < DateTime.Now.AddDays(7))
{
reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
}
else if (reminder.Date < DateTime.Now.AddDays(30))
{
reminderViewModel.Urgency = ReminderUrgency.Urgent;
}
}
else if (reminder.Metric == ReminderMetric.Odometer)
{
if (reminder.Mileage < currentMileage)
{
reminderViewModel.Urgency = ReminderUrgency.PastDue;
reminderViewModel.Metric = ReminderMetric.Odometer;
}
else if (reminder.Mileage < currentMileage + 50)
{
reminderViewModel.Urgency = ReminderUrgency.VeryUrgent;
}
else if (reminder.Mileage < currentMileage + 100)
{
reminderViewModel.Urgency = ReminderUrgency.Urgent;
}
}
reminderViewModels.Add(reminderViewModel);
}
return reminderViewModels;
}
}
}

45
Middleware/Authen.cs
View File

@@ -1,4 +1,5 @@
using CarCareTracker.Models;
using CarCareTracker.Helper;
using CarCareTracker.Models;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Components.Web;
using Microsoft.AspNetCore.DataProtection;
@@ -14,17 +15,20 @@ namespace CarCareTracker.Middleware
{
private IHttpContextAccessor _httpContext;
private IDataProtector _dataProtector;
private ILoginHelper _loginHelper;
private bool enableAuth;
public Authen(
IOptionsMonitor<AuthenticationSchemeOptions> options,
UrlEncoder encoder,
ILoggerFactory logger,
IConfiguration configuration,
ILoginHelper loginHelper,
IDataProtectionProvider securityProvider,
IHttpContextAccessor httpContext) : base(options, logger, encoder)
{
_httpContext = httpContext;
_dataProtector = securityProvider.CreateProtector("login");
_loginHelper = loginHelper;
enableAuth = bool.Parse(configuration["EnableAuth"]);
}
protected override async Task<AuthenticateResult> HandleAuthenticateAsync()
@@ -45,11 +49,38 @@ namespace CarCareTracker.Middleware
{
//auth is enabled by user, we will have to authenticate the user via a ticket retrieved from the auth cookie.
var access_token = _httpContext.HttpContext.Request.Cookies["ACCESS_TOKEN"];
if (string.IsNullOrWhiteSpace(access_token))
//auth using Basic Auth for API.
var request_header = _httpContext.HttpContext.Request.Headers["Authorization"];
if (string.IsNullOrWhiteSpace(access_token) && string.IsNullOrWhiteSpace(request_header))
{
return AuthenticateResult.Fail("Cookie is invalid or does not exist.");
}
else
else if (!string.IsNullOrWhiteSpace(request_header))
{
var cleanedHeader = request_header.ToString().Replace("Basic ", "").Trim();
byte[] data = Convert.FromBase64String(cleanedHeader);
string decodedString = System.Text.Encoding.UTF8.GetString(data);
var splitString = decodedString.Split(":");
if (splitString.Count() != 2)
{
return AuthenticateResult.Fail("Invalid credentials");
} else
{
var validUser = _loginHelper.ValidateUserCredentials(new LoginModel { UserName = splitString[0], Password = splitString[1] });
if (validUser)
{
var appIdentity = new ClaimsIdentity("Custom");
var userIdentity = new List<Claim>
{
new(ClaimTypes.Name, splitString[0])
};
appIdentity.AddClaims(userIdentity);
AuthenticationTicket ticket = new AuthenticationTicket(new ClaimsPrincipal(appIdentity), this.Scheme.Name);
return AuthenticateResult.Success(ticket);
}
}
}
else if (!string.IsNullOrWhiteSpace(access_token))
{
//decrypt the access token.
var decryptedCookie = _dataProtector.Unprotect(access_token);
@@ -84,6 +115,14 @@ namespace CarCareTracker.Middleware
}
protected override Task HandleChallengeAsync(AuthenticationProperties properties)
{
if (Request.RouteValues.TryGetValue("controller", out object value))
{
if (value.ToString().ToLower() == "api")
{
Response.StatusCode = 401;
return Task.CompletedTask;
}
}
Response.Redirect("/Login/Index");
return Task.CompletedTask;
}

15
Models/ImportModel.cs
View File

@@ -23,4 +23,19 @@
public string Notes { get; set; }
public string Cost { get; set; }
}
public class GasRecordExportModel
{
public string Date { get; set; }
public string Odometer { get; set; }
public string FuelConsumed { get; set; }
public string Cost { get; set; }
public string FuelEconomy { get; set; }
}
public class ReminderExportModel
{
public string Description { get; set; }
public string Urgency { get; set; }
public string Metric { get; set; }
public string Notes { get; set; }
}
}

5
Program.cs
View File

@@ -17,7 +17,12 @@ builder.Services.AddSingleton<ICollisionRecordDataAccess, CollisionRecordDataAcc
builder.Services.AddSingleton<ITaxRecordDataAccess, TaxRecordDataAccess>();
builder.Services.AddSingleton<IReminderRecordDataAccess, ReminderRecordDataAccess>();
builder.Services.AddSingleton<IUpgradeRecordDataAccess, UpgradeRecordDataAccess>();
//configure helpers
builder.Services.AddSingleton<IFileHelper, FileHelper>();
builder.Services.AddSingleton<IGasHelper, GasHelper>();
builder.Services.AddSingleton<IReminderHelper, ReminderHelper>();
builder.Services.AddSingleton<ILoginHelper, LoginHelper>();
if (!Directory.Exists("data"))
{

127
Views/API/Index.cshtml Normal file
View File

@@ -0,0 +1,127 @@
<div class="row">
<div class="d-flex justify-content-center">
<h6 class="display-6 mt-2">API</h6>
</div>
</div>
<div class="row">
<div class="d-flex justify-content-center">
<p class="lead">If authentication is enabled, use the credentials of the user for Basic Auth(RFC2617)</p>
</div>
</div>
<hr />
<div class="row">
<div class="col-1">
<h6>Method</h6>
</div>
<div class="col-5">
<h6>Endpoint</h6>
</div>
<div class="col-3">
<h6>Description</h6>
</div>
<div class="col-3">
<h6>Parameters</h6>
</div>
</div>
<div class="row">
<div class="col-1">
GET
</div>
<div class="col-5">
<code>/api/vehicles</code>
</div>
<div class="col-3">
Returns a list of vehicles
</div>
<div class="col-3">
No Params
</div>
</div>
<div class="row">
<div class="col-1">
GET
</div>
<div class="col-5">
<code>/api/vehicle/servicerecords</code>
</div>
<div class="col-3">
Returns a list of service records for the vehicle
</div>
<div class="col-3">
vehicleId - Id of Vehicle
</div>
</div>
<div class="row">
<div class="col-1">
GET
</div>
<div class="col-5">
<code>/api/vehicle/repairrecords</code>
</div>
<div class="col-3">
Returns a list of repair records for the vehicle
</div>
<div class="col-3">
vehicleId - Id of Vehicle
</div>
</div>
<div class="row">
<div class="col-1">
GET
</div>
<div class="col-5">
<code>/api/vehicle/upgraderecords</code>
</div>
<div class="col-3">
Returns a list of upgrade records for the vehicle
</div>
<div class="col-3">
vehicleId - Id of Vehicle
</div>
</div>
<div class="row">
<div class="col-1">
GET
</div>
<div class="col-5">
<code>/api/vehicle/taxrecords</code>
</div>
<div class="col-3">
Returns a list of tax records for the vehicle
</div>
<div class="col-3">
vehicleId - Id of Vehicle
</div>
</div>
<div class="row">
<div class="col-1">
GET
</div>
<div class="col-5">
<code>/api/vehicle/gasrecords</code>
</div>
<div class="col-3">
Returns a list of gas records for the vehicle
</div>
<div class="col-3">
vehicleId - Id of Vehicle
<br />
useMPG(bool) - Use Imperial Units and Calculation
<br />
useUKMPG(bool) - Use UK Imperial Calculation
</div>
</div>
<div class="row">
<div class="col-1">
GET
</div>
<div class="col-5">
<code>/api/vehicle/reminders</code>
</div>
<div class="col-3">
Returns a list of reminders for the vehicle
</div>
<div class="col-3">
vehicleId - Id of Vehicle
</div>
</div>