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Merged PR 106: Dadeschools token offline

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Related work items: #155
This commit is contained in:
Jasmin, Reginald 2024-01-09 03:52:26 +00:00 committed by Jason Walker
commit 1b638d9367
10 changed files with 218 additions and 92 deletions
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8
DamageAssesmentApi/DamageAssesment.Api.UsersAccess.Test/UsersAccessTest.cs
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@ -18,9 +18,9 @@ namespace DamageAssesment.Api.UsersAccess.Test
public async Task GetTokenAsync_ShouldReturnStatusCode200()
{
var response = await MockData.getTokenResponse(true,null);
mockService.Setup(service => service.AuthenticateAsync("Emp1")).ReturnsAsync(response);
mockService.Setup(service => service.AuthenticateAsync()).ReturnsAsync(response);
var controller = new UsersAccessController(mockService.Object);
var result = (OkObjectResult)await controller.AuthenticateAsync("Emp1");
var result = (OkObjectResult)await controller.AuthenticateAsync();
Assert.Equal(200, result.StatusCode);
}
@ -28,9 +28,9 @@ namespace DamageAssesment.Api.UsersAccess.Test
public async Task GetTokenAsync_ShouldReturnStatusCode401()
{
var response = await MockData.getTokenResponse(false, null);
mockService.Setup(service => service.AuthenticateAsync("Emp1")).ReturnsAsync(response);
mockService.Setup(service => service.AuthenticateAsync()).ReturnsAsync(response);
var controller = new UsersAccessController(mockService.Object);
var result = (UnauthorizedObjectResult)await controller.AuthenticateAsync("Emp1");
var result = (UnauthorizedObjectResult)await controller.AuthenticateAsync();
Assert.Equal(401, result.StatusCode);
}

27
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/Controllers/UsersAccessController.cs
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@ -8,16 +8,17 @@ namespace DamageAssesment.Api.UsersAccess.Controllers
[ApiController]
public class UsersAccessController : ControllerBase
{
private IUsersAccessProvider userAccessProvider;
private readonly IUsersAccessProvider userAccessProvider;
public UsersAccessController(IUsersAccessProvider userAccessProvider)
{
this.userAccessProvider = userAccessProvider;
}
[HttpPost("authenticate")]
[HttpPost("dadeschools/token")]
public async Task<ActionResult> DadeSchoolAuthenticateAsync(UserCredentials userCredentials)
{
var result = await userAccessProvider.DadeSchoolAuthenticateAsync(userCredentials.username, userCredentials.password);
var result = await userAccessProvider.AuthenticateAsync(userCredentials.username, userCredentials.password);
if (result.IsSuccess)
{
return Ok(result.TokenResponse);
@ -25,11 +26,11 @@ namespace DamageAssesment.Api.UsersAccess.Controllers
return Unauthorized(result.ErrorMessage);
}
// [Authorize(Policy = "Dadeschools")]
[HttpPost("token/{employecode}")]
public async Task<ActionResult> AuthenticateAsync(string employecode)
[Authorize(Policy = "Dadeschools")]
[HttpGet("damageapp/token")]
public async Task<ActionResult> AuthenticateAsync()
{
var result = await userAccessProvider.AuthenticateAsync(employecode);
var result = await userAccessProvider.AuthenticateAsync();
if (result.IsSuccess)
{
return Ok(result.TokenResponse);
@ -37,8 +38,8 @@ namespace DamageAssesment.Api.UsersAccess.Controllers
return Unauthorized(result.ErrorMessage);
}
// [Authorize(Policy = "Dadeschools")]
[HttpPost("refreshtoken")]
[Authorize(Policy = "Dadeschools")]
[HttpPost("damageapp/refreshtoken")]
public async Task<ActionResult> RefreshTokenAsync(TokenResponse tokenResponse)
{
var result = await userAccessProvider.RefreshTokenAsync(tokenResponse);
@ -61,7 +62,7 @@ namespace DamageAssesment.Api.UsersAccess.Controllers
return NoContent();
}
[Authorize(Policy = "DamageApp", Roles = "admin")]
// [Authorize(Policy = "DamageApp", Roles = "admin")]
[HttpGet("users/{Id}")]
public async Task<ActionResult> GetUsersAsync(int Id)
{
@ -73,7 +74,7 @@ namespace DamageAssesment.Api.UsersAccess.Controllers
return NotFound();
}
[Authorize(Policy = "DamageApp", Roles = "admin")]
//[Authorize(Policy = "DamageApp", Roles = "admin")]
[HttpGet("roles")]
public async Task<ActionResult> GetRolesAsync()
{
@ -84,7 +85,7 @@ namespace DamageAssesment.Api.UsersAccess.Controllers
}
return NoContent();
}
[Authorize(Policy = "DamageApp", Roles = "admin")]
//[Authorize(Policy = "DamageApp", Roles = "admin")]
[HttpPost("users")]
public async Task<ActionResult> PostUserAsync(User user)
{
@ -96,7 +97,7 @@ namespace DamageAssesment.Api.UsersAccess.Controllers
return BadRequest(result.ErrorMessage);
}
[Authorize(Policy = "DamageApp", Roles = "admin")]
//[Authorize(Policy = "DamageApp", Roles = "admin")]
[HttpPut("users/{Id}")]
public async Task<ActionResult> PutUserAsync(int Id, User user)
{

1
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/DamageAssesment.Api.UsersAccess.csproj
View File

@ -27,6 +27,7 @@
<PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.18.1" />
<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
<PackageReference Include="Swashbuckle.AspNetCore" Version="6.2.3" />
<PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.21.0" />
</ItemGroup>
</Project>

2
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/Interfaces/ITokenServiceProvider.cs
View File

@ -7,5 +7,7 @@ namespace DamageAssesment.Api.UsersAccess.Interfaces
{
Task<string> GenerateToken(Models.User user);
Task<TokenResponse> TokenAuthenticate(Models.User user, Claim[] claims);
Task<string> ConvertJsonToDadeSchoolsJwt(string json);
}
}

5
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/Interfaces/IUsersAccessProvider.cs
View File

@ -10,8 +10,9 @@ namespace DamageAssesment.Api.UsersAccess.Interfaces
public Task<(bool IsSuccess, Models.User User, string ErrorMessage)> PutUserAsync(int Id,Models.User User);
public Task<(bool IsSuccess, Models.User User, string ErrorMessage)> DeleteUserAsync(int Id);
public Task<(bool IsSuccess, IEnumerable<Models.Role> Roles, string ErrorMessage)> GetRolesAsync();
public Task<(bool IsSuccess, Models.TokenResponse TokenResponse, string ErrorMessage)> AuthenticateAsync(string employeCode);
public Task<(bool IsSuccess, Models.DadeSchoolToken TokenResponse, string ErrorMessage)> DadeSchoolAuthenticateAsync(string username, string password);
public Task<(bool IsSuccess, Models.TokenResponse TokenResponse, string ErrorMessage)> AuthenticateAsync();
public Task<(bool IsSuccess, DadeSchoolToken TokenResponse, string ErrorMessage)> AuthenticateAsync(string username, string password);
public Task<(bool IsSuccess, Models.TokenResponse TokenResponse, string ErrorMessage)>RefreshTokenAsync(TokenResponse tokenResponse);
public void seedData();
}

19
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/Models/FakeToken.cs Normal file
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@ -0,0 +1,19 @@
namespace DamageAssesment.Api.UsersAccess.Models
{
public class FakeToken
{
public long nbf { get; set; }
public long exp { get; set; }
public string iss { get; set; } = "https://dev-graph.dadeschools.net";
public string aud { get; set; } = "damage_assessment";
public long iat { get; set; }
public string at_hash { get; set; } = "Mw4sAsR_U3MfpqsffDhAqg";
public string s_hash { get; set; } = "xADDtg6lVxAXUIFK8hm0Iw";
public string sid { get; set; } = "A5EE26B57C27F28ADFEA8C021BB7C4F1";
public string sub { get; set; }
public long auth_time { get; set; }
public string idp { get; set; } = "Dadeschools";
public string[] amr { get; set; } = {"external"};
}
}

14
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/Program.cs
View File

@ -17,11 +17,13 @@ const int maxRetryForCircuitBraker = 5;
const int intervalForCircuitBraker = 5; //5 seconds
var builder = WebApplication.CreateBuilder(args);
builder.Services.AddCors(p => p.AddPolicy("DamageAppCorsPolicy", build => {
builder.Services.AddCors(p => p.AddPolicy("DamageAppCorsPolicy", build =>
{
build.WithOrigins("*").AllowAnyMethod().AllowAnyHeader().AllowAnyOrigin();
}));
// Add services to the container.
var authkey = builder.Configuration.GetValue<string>("JwtSettings:securitykey");
var mode = builder.Configuration.GetValue<string>("ModeSettings:mode");
builder.Services.AddAuthentication().
@ -52,16 +54,20 @@ builder.Services.AddAuthorization(options =>
.RequireAuthenticatedUser()
.AddAuthenticationSchemes("DamageApp")
.Build();
var DadeschoolsPolicy = new AuthorizationPolicyBuilder()
.RequireAuthenticatedUser()
var DadeschoolsPolicy = new AuthorizationPolicyBuilder().RequireAuthenticatedUser()
.AddAuthenticationSchemes("Dadeschools")
.Build();
var DadeschoolsPolicyOffline = new AuthorizationPolicyBuilder().RequireAssertion(_ => true)
.Build();
var allPolicy = new AuthorizationPolicyBuilder()
.RequireAuthenticatedUser()
.AddAuthenticationSchemes("DamageApp", "Dadeschools")
.Build();
options.AddPolicy("DamageApp", DamageAppPolicy);
options.AddPolicy("Dadeschools", DadeschoolsPolicy);
options.AddPolicy("Dadeschools", mode == "online" ? DadeschoolsPolicy : DadeschoolsPolicyOffline);
options.AddPolicy("AllPolicies", allPolicy);
options.DefaultPolicy = options.GetPolicy("DamageApp")!;
});

97
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/Providers/UserAccessProvider.cs
View File

@ -14,6 +14,7 @@ using System.IdentityModel.Tokens.Jwt;
using System.Security.Claims;
using System.Text;
namespace DamageAssesment.Api.UsersAccess.Providers
{
public class UsersAccessProvider : IUsersAccessProvider
@ -256,7 +257,19 @@ namespace DamageAssesment.Api.UsersAccess.Providers
return (false, null, ex.Message);
}
}
public async Task<(bool IsSuccess, DadeSchoolToken TokenResponse, string ErrorMessage)> DadeSchoolAuthenticateAsync(string username, string password)
public async Task<(bool IsSuccess, DadeSchoolToken TokenResponse, string ErrorMessage)> AuthenticateAsync(string username, string password)
{
var mode = configuration.GetValue<string>("ModeSettings:mode");
if (mode == "online")
return await DadeSchoolAuthenticateAsync(username, password);
else if (mode == "offline") return await DadeSchoolAuthenticateFakeAsync(username, password);
else return (false, null, "Invalid mode");
}
private async Task<(bool IsSuccess, DadeSchoolToken TokenResponse, string ErrorMessage)> DadeSchoolAuthenticateAsync(string username, string password)
{
try
{
@ -278,6 +291,44 @@ namespace DamageAssesment.Api.UsersAccess.Providers
return (true, JsonConvert.DeserializeObject<DadeSchoolToken>(responseString), "");
}
return (false, null, responseString);
}
catch (Exception ex)
{
return (false, null, ex.Message);
}
}
private async Task<(bool IsSuccess, DadeSchoolToken TokenResponse, string ErrorMessage)> DadeSchoolAuthenticateFakeAsync(string username, string password)
{
try
{
var defaultPassword = configuration.GetValue<string>("ModeSettings:userPassword");
if (password != defaultPassword)
return (false, null, "Invalid Password");
long unixTimeNow = (long)DateTime.UtcNow.Subtract(DateTime.UnixEpoch).TotalSeconds;
var tokenObject = new Models.FakeToken
{
nbf = unixTimeNow,
exp = unixTimeNow + 259200,
iat = unixTimeNow,
auth_time = unixTimeNow,
sub = username
};
var tokenString = JsonConvert.SerializeObject(tokenObject);
var jwtToken = await tokenServiceProvider.ConvertJsonToDadeSchoolsJwt(tokenString);
var response = new DadeSchoolToken
{
access_token = jwtToken,
expires_in = 262800,
scope = "openid profile",
token_type = "Bearer"
};
return (true, response, "");
}
catch (Exception ex)
{
@ -285,19 +336,40 @@ namespace DamageAssesment.Api.UsersAccess.Providers
}
}
public async Task<(bool IsSuccess, TokenResponse TokenResponse, string ErrorMessage)> AuthenticateAsync(string employecode)
{
if (employecode != null)
private string DecodeJwtToken(string token)
{
//implementation for dadeschools authentication
// var employees = await employeeServiceProvider.getEmployeesAsync();
// var employee = employees.Where(e=> e.EmployeeCode.ToLower() == employecode.ToLower()).SingleOrDefault();
try
{
var handler = new JwtSecurityTokenHandler();
var jsonToken = handler.ReadToken(token);
var tokenS = handler.ReadToken(token) as JwtSecurityToken;
if (tokenS == null)
return null;
var payload = tokenS.Payload.SerializeToJson();
return payload;
}
catch
{
return null;
}
}
public async Task<(bool IsSuccess, TokenResponse TokenResponse, string ErrorMessage)> AuthenticateAsync()
{
var dadeschoolsToken = GetToken();
var decodedToken = DecodeJwtToken(dadeschoolsToken);
var tokenObject = decodedToken == null ? null : JObject.Parse(decodedToken);
if (tokenObject == null)
return (false, null, "JWT authentication is required");
var employecode = (string)tokenObject["sub"];
var user = userAccessDbContext.Users.Where(x => x.IsActive == true && x.EmployeeCode.ToLower() == employecode.ToLower()).SingleOrDefault();
if (user != null)
{
var r = await GetRolesAsync();
var role = r.Roles.Where(x => x.Id == user.RoleId).SingleOrDefault();
@ -316,7 +388,7 @@ namespace DamageAssesment.Api.UsersAccess.Providers
Audience = "",
NotBefore = DateTime.Now,
Subject = new ClaimsIdentity(authClaims),
Expires = DateTime.Now.AddMinutes(30),
Expires = DateTime.Now.AddDays(3),
SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(tokenkey), SecurityAlgorithms.HmacSha256)
};
var token = tokenhandler.CreateToken(tokendesc);
@ -329,12 +401,7 @@ namespace DamageAssesment.Api.UsersAccess.Providers
{
return (false, null, "user inactive or not exist.");
}
}
else
{
return (false, null, "Credentials are required to authenticate.");
}
}
public async Task<(bool IsSuccess, IEnumerable<Models.Role> Roles, string ErrorMessage)> GetRolesAsync()
{

28
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/Services/TokenServiceProvider.cs
View File

@ -6,8 +6,10 @@ using DamageAssesment.Api.UsersAccess.Db;
using DamageAssesment.Api.UsersAccess.Interfaces;
using DamageAssesment.Api.UsersAccess.Models;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Options;
using Microsoft.IdentityModel.Tokens;
using Newtonsoft.Json.Linq;
namespace DamageAssesment.Api.UsersAccess.Services
{
@ -15,9 +17,11 @@ namespace DamageAssesment.Api.UsersAccess.Services
{
private readonly UsersAccessDbContext usersAccessDbContext;
private readonly JwtSettings jwtSettings;
public TokenServiceProvider(IOptions<JwtSettings> options, UsersAccessDbContext usersAccessDbContext)
private readonly IConfiguration configuration;
public TokenServiceProvider(IOptions<JwtSettings> options, UsersAccessDbContext usersAccessDbContext, IConfiguration configuration)
{
this.usersAccessDbContext = usersAccessDbContext;
this.configuration = configuration;
this.jwtSettings = options.Value;
}
public async Task<string> GenerateToken(Models.User user)
@ -55,5 +59,27 @@ namespace DamageAssesment.Api.UsersAccess.Services
var jwttoken = new JwtSecurityTokenHandler().WriteToken(token);
return new TokenResponse() { jwttoken = jwttoken, refreshtoken = await GenerateToken(user) };
}
public async Task<string> ConvertJsonToDadeSchoolsJwt(string json)
{
var jsonObject = JObject.Parse(json);
var claims = new Claim[jsonObject.Count];
int i = 0;
foreach (var property in jsonObject.Properties())
{
claims[i++] = new Claim(property.Name, property.Value.ToString());
}
var securityKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(configuration.GetValue<string>("Dadeschools:TokenClientSecret")));
var credentials = new SigningCredentials(securityKey, SecurityAlgorithms.HmacSha256);
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(claims),
Expires = DateTime.UtcNow.AddDays(3),
SigningCredentials = credentials
};
var tokenHandler = new JwtSecurityTokenHandler();
var token = tokenHandler.CreateToken(tokenDescriptor);
return tokenHandler.WriteToken(token);
}
}
}

5
DamageAssesmentApi/DamageAssesment.Api.UsersAccess/appsettings.json
View File

@ -18,6 +18,10 @@
"Employee": "/Employees",
"EmployeeById": "/Employees/{0}"
},
"ModeSettings": {
"mode": "offline",
"userPassword": "^R,cVAvEy7Z.qPkH9"
},
"AllowedHosts": "*",
"Dadeschools": {
"Authority": "https://graph2.dadeschools.net",
@ -43,6 +47,5 @@
"ConnectionStrings": {
// "UsersAccessConnection": "Server=DESKTOP-OF5DPLQ\\SQLEXPRESS;Database=da_survey_dev;Trusted_Connection=True;TrustServerCertificate=True;"
"UsersAccessConnection": "Server=207.180.248.35;Database=da_survey_dev;User Id=sa;Password=YourStrongPassw0rd;TrustServerCertificate=True;"
}
}