Add auth

ManagementPage/ManagementPage/Auth/AccountBinder.cs

@@ -0,0 +1,36 @@
+using ManagementPage.Database;
+using ManagementPage.Models;
+using MongoDB.Bson;
+using MongoDB.Driver;
+
+namespace ManagementPage.Auth
+{
+    public class AccountBinder
+    {
+        private readonly MongoDbClient _dbClient;
+        public AccountBinder(MongoDbClient dbClient)
+        {
+            _dbClient = dbClient;
+        }
+
+        public async Task<UserData> GetLocalAccount(string OpenID)
+        {
+            // lookup ID
+
+            var filter = new BsonDocument("OpenId", OpenID );
+            var userData = await _dbClient.AccountsCollection.Find(filter).SingleOrDefaultAsync();
+            if(userData == null)
+            {
+                userData = await BindNewAccount(OpenID);
+            }
+
+            return userData;
+        }
+        private async Task<UserData> BindNewAccount(string OpenID)
+        {
+            var user = new UserData(OpenID, ObjectId.GenerateNewId(), new List<ObjectId>());
+            await _dbClient.AccountsCollection.InsertOneAsync(user);
+            return user;
+        }
+    }
+}

ManagementPage/ManagementPage/Auth/OidcOptions.cs

@@ -0,0 +1,9 @@
+namespace ManagementPage.Auth
+{
+    public class OidcOptions
+    {
+        public string ClientId { get; set; }
+        public string ClientSecret { get; set; }
+        public string Region { get; set; }
+    }
+}

ManagementPage/ManagementPage/Database/MongoDbClient.cs

@@ -8,12 +8,14 @@ namespace ManagementPage.Database
     public class MongoDbClient
     {
         private const string _collectionName = "Main";
+        private const string _accountsCollectionName = "Accounts";
         private const string _databaseName = "Environment";
         private const string _uri = "mongodb://192.168.0.159:27017";
 
         private readonly IMongoDatabase _database;
         private readonly MongoClient _client;
-        public IMongoCollection<EnvironmentData> collection {  get; private set; }
+        public IMongoCollection<EnvironmentData> Collection {  get; private set; }
+        public IMongoCollection<UserData> AccountsCollection { get; private set; }
 
         public MongoDbClient()
         {
@@ -24,7 +26,8 @@ namespace ManagementPage.Database
                 cm.AutoMap();
             });
 
-            collection = _database.GetCollection<EnvironmentData>(_collectionName);
+            Collection = _database.GetCollection<EnvironmentData>(_collectionName);
+            AccountsCollection = _database.GetCollection<UserData>(_accountsCollectionName);
         }
     }
 }

ManagementPage/ManagementPage/ManagementPage.csproj

@@ -7,6 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.OpenIdConnect" Version="5.0.10" />
     <PackageReference Include="MongoDB.Bson" Version="2.13.1" />
     <PackageReference Include="MongoDB.Driver" Version="2.13.1" />
   </ItemGroup>

ManagementPage/ManagementPage/Models/UserData.cs

@@ -0,0 +1,29 @@
+using System.Text.Json.Serialization;
+using MongoDB.Bson;
+using MongoDB.Bson.Serialization.Attributes;
+
+namespace ManagementPage.Models
+{
+    public class UserData
+    {
+        [BsonId]
+        public ObjectId _id { get; set; }
+
+        [JsonPropertyName("openid")]
+        public string OpenId { get; set; }
+
+        [JsonPropertyName("localid")]
+        public ObjectId LocalId { get; set; }
+
+        [JsonPropertyName("devices")]
+        public List<ObjectId> Devices { get; set; }
+
+        [BsonConstructor]
+        public UserData(string openId, ObjectId localId, List<ObjectId> devices)
+        {
+            OpenId = openId;
+            LocalId = localId;
+            Devices = devices;
+        }
+    }
+}

ManagementPage/ManagementPage/Pages/UserHome.cshtml

@@ -1,8 +1,11 @@
 @page
 @model ManagementPage.Pages.UserHomeModel
 @{
+        ViewData["Title"] = "UserPage";
 }
 
+<h3>Hi @Model.name</h3>
+
 <div>
     <h2>Current Conditions</h2>
     <div>

ManagementPage/ManagementPage/Pages/UserHome.cshtml.cs

@@ -1,21 +1,28 @@
+using ManagementPage.Auth;
 using ManagementPage.Database;
 using ManagementPage.Models;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.RazorPages;
 using MongoDB.Bson;
 using MongoDB.Bson.IO;
 using MongoDB.Bson.Serialization;
 using MongoDB.Driver;
+using System.Security.Claims;
 
 namespace ManagementPage.Pages
 {
+
+    [Authorize]
     public class UserHomeModel : PageModel
     {
         public List<EnvironmentData> data;
         public List<DataSet> humidity;
         public List<DataSet> temperature;
+        public string name;
 
         private readonly MongoDbClient _dbClient;
+
         public UserHomeModel(MongoDbClient dbClient)
         {
             data = new List<EnvironmentData>();
@@ -23,14 +30,20 @@ namespace ManagementPage.Pages
             temperature = new List<DataSet>();
             _dbClient = dbClient;
         }
+
         public async Task OnGetAsync()
         {
+            var binder = new AccountBinder(_dbClient);
+
+            var id = await binder.GetLocalAccount(User.FindFirstValue(ClaimTypes.NameIdentifier));
+            name = User.FindFirstValue(ClaimTypes.GivenName);
+
             FindOptions<EnvironmentData> options = new FindOptions<EnvironmentData>
             {
                 Limit = 100,
                 NoCursorTimeout = false
             };
-            using var cursor = await _dbClient.collection.FindAsync(new BsonDocument(), options);
+            using var cursor = await _dbClient.Collection.FindAsync(new BsonDocument(), options);
             data.AddRange(await cursor.ToListAsync());
             foreach (var item in data)
             {

ManagementPage/ManagementPage/Program.cs

@@ -1,11 +1,34 @@
+using ManagementPage.Auth;
 using ManagementPage.Database;
+using Microsoft.AspNetCore.Authentication.Cookies;
+using Microsoft.AspNetCore.Authentication.OpenIdConnect;
+using Microsoft.AspNetCore.HttpOverrides;
+using Microsoft.Extensions.Configuration;
 
 var builder = WebApplication.CreateBuilder(args);
+var Configuration = builder.Configuration;
 
 // Add services to the container.
 builder.Services.AddRazorPages();
 builder.Services.AddControllers();
 builder.Services.AddSingleton<MongoDbClient>();
+// Allow sign in via an OpenId Connect provider like OneLogin
+builder.Services.AddAuthentication(options => {
+                options.DefaultScheme = CookieAuthenticationDefaults.AuthenticationScheme;
+                options.DefaultChallengeScheme = OpenIdConnectDefaults.AuthenticationScheme;
+            })
+            .AddCookie()
+            .AddOpenIdConnect(options =>
+            {
+                options.ClientId = Configuration["oidc:clientid"];
+                options.ClientSecret = Configuration["oidc:clientsecret"];
+                options.Authority = @"https://auth.jacknet.io/auth/realms/JackNet";
+                //options.Authority = String.Format("https://{0}.onelogin.com/oidc/2", Configuration["oidc:region"]);
+
+                options.ResponseType = "code";
+                options.GetClaimsFromUserInfoEndpoint = true;
+            }
+            );
 
 var app = builder.Build();
 
@@ -20,11 +43,18 @@ if (!app.Environment.IsDevelopment())
 //app.UseHttpsRedirection();
 app.UseStaticFiles();
 
+app.UseAuthentication();
+
 app.UseRouting();
 
 app.UseAuthorization();
 
+app.UseForwardedHeaders(new ForwardedHeadersOptions
+{
+    RequireHeaderSymmetry = false,
+    ForwardedHeaders = ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto
+});
+
 app.MapRazorPages();
 
-
 app.Run();

ManagementPage/ManagementPage/Properties/launchSettings.json

@@ -12,7 +12,7 @@
       "commandName": "Project",
       "dotnetRunMessages": true,
       "launchBrowser": true,
-      "applicationUrl": "https://localhost:7034;http://+:80",
+      "applicationUrl": "https://localhost:8800;http://+:80",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }

ManagementPage/ManagementPage/appsettings.Development.json

@@ -5,5 +5,8 @@
       "Default": "Information",
       "Microsoft.AspNetCore": "Warning"
     }
+  },
+  "oidc": {
+    "region": "openid-connect",
   }
 }

ManagementPage/ManagementPage/appsettings.json

@@ -5,5 +5,7 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+  "oidc": {
+  }
 }