Can invite user to manage your store

BTCPayServer.Tests/TestAccount.cs

@@ -56,10 +56,12 @@ namespace BTCPayServer.Tests
 
         public async Task<StoresController> CreateStoreAsync()
         {
-            var store = parent.PayTester.GetController<StoresController>(UserId);
+            var store = parent.PayTester.GetController<UserStoresController>(UserId);
             await store.CreateStore(new CreateStoreViewModel() { Name = "Test Store" });
             StoreId = store.CreatedStoreId;
-            return store;
+            var store2 = parent.PayTester.GetController<StoresController>(UserId);
+            store2.CreatedStoreId = store.CreatedStoreId;
+            return store2;
         }
 
         public BTCPayNetwork SupportedNetwork { get; set; }

BTCPayServer/Controllers/InvoiceController.UI.cs

@@ -417,7 +417,7 @@ namespace BTCPayServer.Controllers
             if (stores.Count() == 0)
             {
                 StatusMessage = "Error: You need to create at least one store before creating a transaction";
-                return RedirectToAction(nameof(StoresController.ListStores), "Stores");
+                return RedirectToAction(nameof(UserStoresController.ListStores), "UserStores");
             }
             return View(new CreateInvoiceModel() { Stores = stores });
         }
@@ -434,9 +434,18 @@ namespace BTCPayServer.Controllers
                 return View(model);
             }
             var store = await _StoreRepository.FindStore(model.StoreId, GetUserId());
+            StatusMessage = null;
+            if (store.Role != StoreRoles.Owner)
+            {
+                StatusMessage = "Error: You need to be owner of this store to create an invoice";
+            }
             if (store.GetSupportedPaymentMethods(_NetworkProvider).Count() == 0)
             {
                 StatusMessage = "Error: You need to configure the derivation scheme in order to create an invoice";
+            }
+
+            if(StatusMessage != null)
+            {
                 return RedirectToAction(nameof(StoresController.UpdateStore), "Stores", new
                 {
                     storeId = store.Id

BTCPayServer/Controllers/StoresController.LightningLike.cs

@@ -15,6 +15,7 @@ namespace BTCPayServer.Controllers
 {
     public partial class StoresController
     {
+
         [HttpGet]
         [Route("{storeId}/lightning/{cryptoCode}")]
         public async Task<IActionResult> AddLightningNode(string storeId, string cryptoCode)

BTCPayServer/Controllers/StoresController.cs

@@ -27,10 +27,11 @@ namespace BTCPayServer.Controllers
 {
     [Route("stores")]
     [Authorize(AuthenticationSchemes = "Identity.Application")]
-    [Authorize(Policy = "CanAccessStore")]
+    [Authorize(Policy = StorePolicies.OwnStore)]
     [AutoValidateAntiforgeryToken]
     public partial class StoresController : Controller
     {
+        public string CreatedStoreId { get; set; }
         public StoresController(
             NBXplorerDashboard dashboard,
             IServiceProvider serviceProvider,
@@ -83,32 +84,6 @@ namespace BTCPayServer.Controllers
             get; set;
         }
 
-        [HttpGet]
-        [Route("create")]
-        public IActionResult CreateStore()
-        {
-            return View();
-        }
-
-        [HttpPost]
-        [Route("create")]
-        public async Task<IActionResult> CreateStore(CreateStoreViewModel vm)
-        {
-            if (!ModelState.IsValid)
-            {
-                return View(vm);
-            }
-            var store = await _Repo.CreateStore(GetUserId(), vm.Name);
-            CreatedStoreId = store.Id;
-            StatusMessage = "Store successfully created";
-            return RedirectToAction(nameof(ListStores));
-        }
-
-        public string CreatedStoreId
-        {
-            get; set;
-        }
-
         [HttpGet]
         [Route("{storeId}/wallet/{cryptoCode}")]
         public async Task<IActionResult> Wallet(string storeId, string cryptoCode)
@@ -125,79 +100,84 @@ namespace BTCPayServer.Controllers
         private string GetStoreUrl(string storeId)
         {
             return HttpContext.Request.GetAbsoluteRoot() + "/stores/" + storeId + "/";
+        }        
+
+        [HttpGet]
+        [Route("{storeId}/users")]
+        public async Task<IActionResult> StoreUsers(string storeId)
+        {
+            StoreUsersViewModel vm = new StoreUsersViewModel();
+            await FillUsers(storeId, vm);
+            return View(vm);
+        }
+
+        private async Task FillUsers(string storeId, StoreUsersViewModel vm)
+        {
+            var users = await _Repo.GetStoreUsers(storeId);
+            vm.StoreId = storeId;
+            vm.Users = users.Select(u => new StoreUsersViewModel.StoreUserViewModel()
+            {
+                Email = u.Email,
+                Id = u.Id,
+                Role = u.Role
+            }).ToList();
+        }
+
+        [HttpPost]
+        [Route("{storeId}/users")]
+        public async Task<IActionResult> StoreUsers(string storeId, StoreUsersViewModel vm)
+        {
+            await FillUsers(storeId, vm);
+            if(!ModelState.IsValid)
+            {
+                return View(vm);
+            }
+            var user = await _UserManager.FindByEmailAsync(vm.Email);
+            if(user == null)
+            {
+                ModelState.AddModelError(nameof(vm.Email), "User not found");
+                return View(vm);
+            }
+            if(!StoreRoles.AllRoles.Contains(vm.Role))
+            {
+                ModelState.AddModelError(nameof(vm.Role), "Invalid role");
+                return View(vm);
+            }
+            if(!await _Repo.AddStoreUser(storeId, user.Id, vm.Role))
+            {
+                ModelState.AddModelError(nameof(vm.Email), "The user already has access to this store");
+                return View(vm);
+            }
+            StatusMessage = "User added successfully";
+            return RedirectToAction(nameof(StoreUsers));
         }
 
         [HttpGet]
-        public async Task<IActionResult> ListStores()
+        [Route("{storeId}/users/{userId}/delete")]
+        public async Task<IActionResult> DeleteStoreUser(string storeId, string userId)
         {
-            StoresViewModel result = new StoresViewModel();
-            result.StatusMessage = StatusMessage;
-            var stores = await _Repo.GetStoresByUserId(GetUserId());
-            var balances = stores
-                                .Select(s => s.GetSupportedPaymentMethods(_NetworkProvider)
-                                              .OfType<DerivationStrategy>()
-                                              .Select(d => ((Wallet: _WalletProvider.GetWallet(d.Network),
-                                                            DerivationStrategy: d.DerivationStrategyBase)))
-                                              .Where(_ => _.Wallet != null)
-                                              .Select(async _ => (await GetBalanceString(_)) + " " + _.Wallet.Network.CryptoCode))
-                                .ToArray();
-
-            await Task.WhenAll(balances.SelectMany(_ => _));
-            for (int i = 0; i < stores.Length; i++)
-            {
-                var store = stores[i];
-                result.Stores.Add(new StoresViewModel.StoreViewModel()
-                {
-                    Id = store.Id,
-                    Name = store.StoreName,
-                    WebSite = store.StoreWebsite,
-                    Balances = balances[i].Select(t => t.Result).ToArray()
-                });
-            }
-            return View(result);
-        }
-
-        private static async Task<string> GetBalanceString((BTCPayWallet Wallet, DerivationStrategyBase DerivationStrategy) _)
-        {
-            using (CancellationTokenSource cts = new CancellationTokenSource(TimeSpan.FromSeconds(10)))
-            {
-                try
-                {
-                    return (await _.Wallet.GetBalance(_.DerivationStrategy, cts.Token)).ToString();
-                }
-                catch
-                {
-                    return "--";
-                }
-            }
-        }
-
-        [HttpGet]
-        [Route("{storeId}/delete")]
-        public async Task<IActionResult> DeleteStore(string storeId)
-        {
-            var store = await _Repo.FindStore(storeId, GetUserId());
+            StoreUsersViewModel vm = new StoreUsersViewModel();
+            var store = await _Repo.FindStore(storeId, userId);
             if (store == null)
                 return NotFound();
+            var user = await _UserManager.FindByIdAsync(userId);
+            if (user == null)
+                return NotFound();
             return View("Confirm", new ConfirmModel()
             {
-                Title = "Delete store " + store.StoreName,
-                Description = "This store will still be accessible to users sharing it",
+                Title = $"Remove store user",
+                Description = $"Are you sure to remove access to remove {store.Role} access to {user.Email}?",
                 Action = "Delete"
             });
         }
 
         [HttpPost]
-        [Route("{storeId}/delete")]
-        public async Task<IActionResult> DeleteStorePost(string storeId)
+        [Route("{storeId}/users/{userId}/delete")]
+        public async Task<IActionResult> DeleteStoreUserPost(string storeId, string userId)
         {
-            var userId = GetUserId();
-            var store = await _Repo.FindStore(storeId, GetUserId());
-            if (store == null)
-                return NotFound();
-            await _Repo.RemoveStore(storeId, userId);
-            StatusMessage = "Store removed successfully";
-            return RedirectToAction(nameof(ListStores));
+            await _Repo.RemoveStoreUser(storeId, userId);
+            StatusMessage = "User removed successfully";
+            return RedirectToAction(nameof(StoreUsers), new { storeId = storeId, userId = userId });
         }
 
         [HttpGet]
@@ -403,15 +383,17 @@ namespace BTCPayServer.Controllers
                 return View(model);
             }
             model.Label = model.Label ?? String.Empty;
-            if (storeId == null) // Permissions are not checked by Policy if the storeId is not passed by url
+            storeId = model.StoreId ?? storeId;
+            var userId = GetUserId();
+            if (userId == null)
+                return Unauthorized();
+            var store = await _Repo.FindStore(storeId, userId);
+            if (store == null)
+                return Unauthorized();
+            if (store.Role != StoreRoles.Owner)
             {
-                storeId = model.StoreId;
-                var userId = GetUserId();
-                if (userId == null)
-                    return Unauthorized();
-                var store = await _Repo.FindStore(storeId, userId);
-                if (store == null)
-                    return Unauthorized();
+                StatusMessage = "Error: You need to be owner of this store to request pairing codes";
+                return RedirectToAction(nameof(UserStoresController.ListStores), "UserStores");
             }
 
             var tokenRequest = new TokenRequest()
@@ -491,11 +473,13 @@ namespace BTCPayServer.Controllers
         [Route("/api-access-request")]
         public async Task<IActionResult> RequestPairing(string pairingCode, string selectedStore = null)
         {
+            if (pairingCode == null)
+                return NotFound();
             var pairing = await _TokenRepository.GetPairingAsync(pairingCode);
             if (pairing == null)
             {
                 StatusMessage = "Unknown pairing code";
-                return RedirectToAction(nameof(ListStores));
+                return RedirectToAction(nameof(UserStoresController.ListStores), "UserStores");
             }
             else
             {
@@ -517,7 +501,7 @@ namespace BTCPayServer.Controllers
         }
 
         [HttpPost]
-        [Route("api-access-request")]
+        [Route("/api-access-request")]
         public async Task<IActionResult> Pair(string pairingCode, string selectedStore)
         {
             if (pairingCode == null)
@@ -527,6 +511,12 @@ namespace BTCPayServer.Controllers
             if (store == null || pairing == null)
                 return NotFound();
 
+            if(store.Role != StoreRoles.Owner)
+            {
+                StatusMessage = "Error: You can't approve a pairing without being owner of the store";
+                return RedirectToAction(nameof(UserStoresController.ListStores), "UserStores");
+            }
+
             var pairingResult = await _TokenRepository.PairWithStoreAsync(pairingCode, store.Id);
             if (pairingResult == PairingResult.Complete || pairingResult == PairingResult.Partial)
             {

BTCPayServer/Controllers/UserStoresController.cs

@@ -0,0 +1,147 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using BTCPayServer.Models;
+using BTCPayServer.Models.StoreViewModels;
+using BTCPayServer.Services.Stores;
+using BTCPayServer.Services.Wallets;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Identity;
+using Microsoft.AspNetCore.Mvc;
+using NBXplorer.DerivationStrategy;
+
+namespace BTCPayServer.Controllers
+{
+    [Route("stores")]
+    [Authorize(AuthenticationSchemes = "Identity.Application")]
+    [AutoValidateAntiforgeryToken]
+    public partial class UserStoresController : Controller
+    {
+        private StoreRepository _Repo;
+        private BTCPayNetworkProvider _NetworkProvider;
+        private UserManager<ApplicationUser> _UserManager;
+        private BTCPayWalletProvider _WalletProvider;
+
+        public UserStoresController(
+            UserManager<ApplicationUser> userManager,
+            BTCPayNetworkProvider networkProvider,
+            BTCPayWalletProvider walletProvider,
+            StoreRepository storeRepository)
+        {
+            _Repo = storeRepository;
+            _NetworkProvider = networkProvider;
+            _UserManager = userManager;
+            _WalletProvider = walletProvider;
+        }
+        [HttpGet]
+        [Route("{storeId}/delete")]
+        public async Task<IActionResult> DeleteStore(string storeId)
+        {
+            var store = await _Repo.FindStore(storeId, GetUserId());
+            if (store == null)
+                return NotFound();
+            return View("Confirm", new ConfirmModel()
+            {
+                Title = "Delete store " + store.StoreName,
+                Description = "This store will still be accessible to users sharing it",
+                Action = "Delete"
+            });
+        }
+
+        [HttpGet]
+        [Route("create")]
+        public IActionResult CreateStore()
+        {
+            return View();
+        }
+
+        public string CreatedStoreId
+        {
+            get; set;
+        }
+
+        [HttpPost]
+        [Route("{storeId}/delete")]
+        public async Task<IActionResult> DeleteStorePost(string storeId)
+        {
+            var userId = GetUserId();
+            var store = await _Repo.FindStore(storeId, GetUserId());
+            if (store == null)
+                return NotFound();
+            await _Repo.RemoveStore(storeId, userId);
+            StatusMessage = "Store removed successfully";
+            return RedirectToAction(nameof(ListStores));
+        }
+
+        [TempData]
+        public string StatusMessage { get; set; }
+
+        [HttpGet]
+        public async Task<IActionResult> ListStores()
+        {
+            StoresViewModel result = new StoresViewModel();
+            var stores = await _Repo.GetStoresByUserId(GetUserId());
+
+            var balances = stores
+                                .Select(s => s.GetSupportedPaymentMethods(_NetworkProvider)
+                                              .OfType<DerivationStrategy>()
+                                              .Select(d => ((Wallet: _WalletProvider.GetWallet(d.Network),
+                                                            DerivationStrategy: d.DerivationStrategyBase)))
+                                              .Where(_ => _.Wallet != null)
+                                              .Select(async _ => (await GetBalanceString(_)) + " " + _.Wallet.Network.CryptoCode))
+                                .ToArray();
+
+            await Task.WhenAll(balances.SelectMany(_ => _));
+            for (int i = 0; i < stores.Length; i++)
+            {
+                var store = stores[i];
+                result.Stores.Add(new StoresViewModel.StoreViewModel()
+                {
+                    Id = store.Id,
+                    Name = store.StoreName,
+                    WebSite = store.StoreWebsite,
+                    IsOwner = store.Role == StoreRoles.Owner,
+                    Balances = store.Role == StoreRoles.Owner ? balances[i].Select(t => t.Result).ToArray() : Array.Empty<string>()
+                });
+            }
+            return View(result);
+        }
+
+        [HttpPost]
+        [Route("create")]
+        public async Task<IActionResult> CreateStore(CreateStoreViewModel vm)
+        {
+            if (!ModelState.IsValid)
+            {
+                return View(vm);
+            }
+            var store = await _Repo.CreateStore(GetUserId(), vm.Name);
+            CreatedStoreId = store.Id;
+            StatusMessage = "Store successfully created";
+            return RedirectToAction(nameof(ListStores));
+        }
+
+        private static async Task<string> GetBalanceString((BTCPayWallet Wallet, DerivationStrategyBase DerivationStrategy) _)
+        {
+            using (CancellationTokenSource cts = new CancellationTokenSource(TimeSpan.FromSeconds(10)))
+            {
+                try
+                {
+                    return (await _.Wallet.GetBalance(_.DerivationStrategy, cts.Token)).ToString();
+                }
+                catch
+                {
+                    return "--";
+                }
+            }
+        }
+
+
+        private string GetUserId()
+        {
+            return _UserManager.GetUserId(User);
+        }
+    }
+}

BTCPayServer/Hosting/BTCPayServerServices.cs

@@ -173,14 +173,14 @@ namespace BTCPayServer.Hosting
 
             services.AddAuthorization(o =>
             {
-                o.AddPolicy("CanAccessStore", builder =>
+                o.AddPolicy(StorePolicies.CanAccessStores, builder =>
                 {
                     builder.AddRequirements(new OwnStoreAuthorizationRequirement());
                 });
 
-                o.AddPolicy("OwnStore", builder =>
+                o.AddPolicy(StorePolicies.OwnStore, builder =>
                 {
-                    builder.AddRequirements(new OwnStoreAuthorizationRequirement("Owner"));
+                    builder.AddRequirements(new OwnStoreAuthorizationRequirement(StoreRoles.Owner));
                 });
             });
 

BTCPayServer/Models/StoreViewModels/StoreUsersViewModel.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace BTCPayServer.Models.StoreViewModels
+{
+    public class StoreUsersViewModel
+    {
+        public class StoreUserViewModel
+        {
+            public string Email { get; set; }
+            public string Role { get; set; }
+            public string Id { get; set; }
+        }
+        public StoreUsersViewModel()
+        {
+            Role = StoreRoles.Guest;
+        }
+        [Required]
+        [EmailAddress]
+        public string Email { get; set; }
+        public string StoreId { get; set; }
+        public string Role { get; set; }
+        public List<StoreUserViewModel> Users { get; set; }
+    }
+}

BTCPayServer/Models/StoreViewModels/StoresViewModel.cs

@@ -8,14 +8,11 @@ namespace BTCPayServer.Models.StoreViewModels
 {
     public class StoresViewModel
     {
-        public string StatusMessage
-        {
-            get; set;
-        }
         public List<StoreViewModel> Stores
         {
             get; set;
         } = new List<StoreViewModel>();
+
         public class StoreViewModel
         {
             public string Name
@@ -32,6 +29,11 @@ namespace BTCPayServer.Models.StoreViewModels
             {
                 get; set;
             }
+            public bool IsOwner
+            {
+                get;
+                set;
+            }
             public string[] Balances
             {
                 get; set;

BTCPayServer/Payments/Lightning/LightningLikePaymentHandler.cs

@@ -66,6 +66,10 @@ namespace BTCPayServer.Payments.Lightning
             {
                 info = await client.GetInfo(cts.Token);
             }
+            catch (OperationCanceledException) when (cts.IsCancellationRequested)
+            {
+                throw new Exception($"The lightning node did not replied in a timely maner");
+            }
             catch (Exception ex)
             {
                 throw new Exception($"Error while connecting to the API ({ex.Message})");

BTCPayServer/Services/Stores/StoreRepository.cs

@@ -48,14 +48,72 @@ namespace BTCPayServer.Services.Stores
             }
         }
 
+        public class StoreUser
+        {
+            public string Id { get; set; }
+            public string Email { get; set; }
+            public string Role { get; set; }
+        }
+        public async Task<StoreUser[]> GetStoreUsers(string storeId)
+        {
+            if (storeId == null)
+                throw new ArgumentNullException(nameof(storeId));
+            using (var ctx = _ContextFactory.CreateContext())
+            {
+                return await ctx
+                    .UserStore
+                    .Where(u => u.StoreDataId == storeId)
+                    .Select(u => new StoreUser()
+                    {
+                        Id = u.ApplicationUserId,
+                        Email = u.ApplicationUser.Email,
+                        Role = u.Role
+                    }).ToArrayAsync();
+            }
+        }
+
         public async Task<StoreData[]> GetStoresByUserId(string userId)
         {
             using (var ctx = _ContextFactory.CreateContext())
             {
-                return await ctx.UserStore
+                return (await ctx.UserStore
                     .Where(u => u.ApplicationUserId == userId)
-                    .Select(u => u.StoreData)
-                    .ToArrayAsync();
+                    .Select(u => new { u.StoreData, u.Role })
+                    .ToArrayAsync())
+                    .Select(u =>
+                    {
+                        u.StoreData.Role = u.Role;
+                        return u.StoreData;
+                    }).ToArray();
+            }
+        }
+
+        public async Task<bool> AddStoreUser(string storeId, string userId, string role)
+        {
+            using (var ctx = _ContextFactory.CreateContext())
+            {
+                var userStore = new UserStore() { StoreDataId = storeId, ApplicationUserId = userId, Role = role };
+                ctx.UserStore.Add(userStore);
+                try
+                {
+                    await ctx.SaveChangesAsync();
+                    return true;
+                }
+                catch (DbUpdateException)
+                {
+                    return false;
+                }
+            }
+        }
+
+        public async Task RemoveStoreUser(string storeId, string userId)
+        {
+            using (var ctx = _ContextFactory.CreateContext())
+            {
+                var userStore = new UserStore() { StoreDataId = storeId, ApplicationUserId = userId };
+                ctx.UserStore.Add(userStore);
+                ctx.Entry<UserStore>(userStore).State = EntityState.Deleted;
+                await ctx.SaveChangesAsync();
             }
         }
 

BTCPayServer/StorePolicies.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace BTCPayServer
+{
+    public class StorePolicies
+    {
+        public const string CanAccessStores = "CanAccessStore";
+        public const string OwnStore = "OwnStore";
+    }
+    public class StoreRoles
+    {
+        public const string Owner = "Owner";
+        public const string Guest = "Guest";
+        public static IEnumerable<String> AllRoles
+        {
+            get
+            {
+                yield return Owner;
+                yield return Guest;
+            }
+        }
+    }
+}

BTCPayServer/Views/Shared/_Layout.cshtml

@@ -54,7 +54,7 @@
                         {
                             <li class="nav-item"><a asp-area="" asp-controller="Server" asp-action="ListUsers" class="nav-link js-scroll-trigger">Server settings</a></li>
                         }
-                        <li class="nav-item"><a asp-area="" asp-controller="Stores" asp-action="ListStores" class="nav-link js-scroll-trigger">Stores</a></li>
+                        <li class="nav-item"><a asp-area="" asp-controller="UserStores" asp-action="ListStores" class="nav-link js-scroll-trigger">Stores</a></li>
                         <li class="nav-item"><a asp-area="" asp-controller="Invoice" asp-action="ListInvoices" class="nav-link js-scroll-trigger">Invoices</a></li>
                         <li class="nav-item">
                             <a asp-area="" asp-controller="Manage" asp-action="Index" title="Manage" class="nav-link js-scroll-trigger">My settings</a>

BTCPayServer/Views/Stores/RequestPairing.cshtml

@@ -13,31 +13,39 @@
             </div>
         </div>
         <div class="row">
-            <table class="table">
-                <tr>
-                    <th>Label</th>
-                    <td>@Model.Label</td>
-                </tr>
-                <tr>
-                    <th>Facade</th>
-                    <td>@Model.Facade</td>
-                </tr>
-                <tr>
-                    <th>SIN</th>
-                    <td>@Model.SIN</td>
-                </tr>
-            </table>
+            <div class="col-md-4"></div>
+            <div class="col-md-4">
+                <table class="table">
+                    <tr>
+                        <th>Label</th>
+                        <td style="text-align:right;">@Model.Label</td>
+                    </tr>
+                    <tr>
+                        <th>Facade</th>
+                        <td style="text-align:right;">@Model.Facade</td>
+                    </tr>
+                    <tr>
+                        <th>SIN</th>
+                        <td style="text-align:right;">@Model.SIN</td>
+                    </tr>
+                </table>
+            </div>
+            <div class="col-md-4"></div>
         </div>
         <div class="row">
-            <form asp-action="Pair" method="post">
-                <div class="form-group">
-                    <label asp-for="SelectedStore"></label>
-                    <select asp-for="SelectedStore" asp-items="@(new SelectList(Model.Stores,"Id","Name"))" class="form-control"></select>
-                    <span asp-validation-for="SelectedStore" class="text-danger"></span>
-                </div>
-                <input type="hidden" name="pairingCode" value="@Model.Id" />
-                <button type="submit" class="btn btn-info" title="Approve this pairing demand">Approve</button>
-            </form>
+            <div class="col-md-4"></div>
+            <div class="col-md-4">
+                <form asp-action="Pair" method="post">
+                    <div class="form-group">
+                        <label asp-for="SelectedStore"></label>
+                        <select asp-for="SelectedStore" asp-items="@(new SelectList(Model.Stores,"Id","Name"))" class="form-control"></select>
+                        <span asp-validation-for="SelectedStore" class="text-danger"></span>
+                    </div>
+                    <input type="hidden" name="pairingCode" value="@Model.Id" />
+                    <button type="submit" class="btn btn-info" title="Approve this pairing demand">Approve</button>
+                </form>
+            </div>
+            <div class="col-md-4"></div>
         </div>
     </div>
 </section>

BTCPayServer/Views/Stores/StoreNavPages.cs

@@ -14,7 +14,8 @@ namespace BTCPayServer.Views.Stores
 
 
         public static string Tokens => "Tokens";
-
+        public static string Users => "Users";
+        public static string UsersNavClass(ViewContext viewContext) => PageNavClass(viewContext, Users);
         public static string TokensNavClass(ViewContext viewContext) => PageNavClass(viewContext, Tokens);
 
         public static string IndexNavClass(ViewContext viewContext) => PageNavClass(viewContext, Index);

BTCPayServer/Views/Stores/StoreUsers.cshtml

@@ -0,0 +1,56 @@
+@model StoreUsersViewModel
+@{
+    Layout = "../Shared/_NavLayout.cshtml";
+    ViewData["Title"] = "Manage users";
+    ViewData.AddActivePage(StoreNavPages.Users);
+}
+
+<h4>@ViewData["Title"]</h4>
+@Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+
+<div class="row">
+    <div class="col-md-6">
+        <div asp-validation-summary="All" class="text-danger"></div>
+    </div>
+</div>
+<div class="row">
+    <div class="col-md-8">
+        <div class="form-group">
+            <h5>Users</h5>
+            <span>Add access to your store to other users (Guest will not be able to see and modify the store settings)</span>
+        </div>
+        <div class="form-inline">
+            <form method="post">
+                <input asp-for="Email" type="text" class="form-control" placeholder="user@example.com">
+                <select asp-for="Role" class="form-control">
+                    <option value="@StoreRoles.Owner">Owner</option>
+                    <option value="@StoreRoles.Guest">Guest</option>
+                </select>
+                <button type="submit" role="button" class="form-control btn btn-success"><span class="glyphicon glyphicon-plus"></span>Add user</button>
+            </form>
+        </div>
+        <div class="form-group">
+            <table class="table">
+                <thead class="thead-inverse">
+                    <tr>
+                        <th>Email</th>
+                        <th>Role</th>
+                        <th style="text-align:right">Actions</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    @foreach(var user in Model.Users)
+                    {
+                        <tr>
+                            <td>@user.Email</td>
+                            <td>@user.Role</td>
+                            <td style="text-align:right">
+                                <a asp-action="DeleteStoreUser" asp-route-storeId="@Model.StoreId" asp-route-userId="@user.Id">Remove</a>
+                            </td>
+                        </tr>
+                    }
+                </tbody>
+            </table>
+        </div>
+    </div>
+</div>

BTCPayServer/Views/Stores/Wallet.cshtml

@@ -29,42 +29,44 @@
         <p id="check-success" style="display:none;"><span class="glyphicon glyphicon-ok-sign" style="color:green;"></span> <span class="check-label">Detecting hardware wallet...</span></p>
     </div>
 </div>
-<div class="col-md-6">
-    <form id="sendform" style="display:none;">
-        <input type="hidden" id="cryptoCode" asp-for="CryptoCurrency" />
-        <div class="form-group">
-            <label>Destination</label>
-            <input id="destination-textbox" name="Destination" class="form-control"  type="text" />
-            <span id="Destination-Error" class="text-danger"></span>
-        </div>
-        <div class="form-group">
-            <label>Amount</label>
-            <input id="amount-textbox" name="Amount" class="form-control" type="text" />
-            <span id="Amount-Error" class="text-danger"></span>
-            <p class="form-text text-muted crypto-info" style="display: none;">
-                Your current balance is <a id="crypto-balance-link" href="#"><span id="crypto-balance"></span></a> <span id="crypto-code"></span>.
-            </p>
-        </div>
-        <div class="form-group">
-            <label>Fee rate (satoshi per byte)</label>
-            <input id="fee-textbox" name="FeeRate" class="form-control" type="text" />
-            <span id="FeeRate-Error" class="text-danger"></span>
-            <p class="form-text text-muted crypto-info" style="display: none;">
-                The recommended value is <a id="crypto-fee-link" href="#"><span id="crypto-fee"></span></a> satoshi per byte.
-            </p>
-        </div>
-        <div class="form-group">
-            <label>Subtract fees from amount</label>
-            <input id="substract-checkbox" name="SubstractFees" class="form-check" type="checkbox" />
-        </div>
-        <button id="confirm-button" name="command" type="submit" class="btn btn-success">Confirm</button>
-    </form>
+<div class="row">
+    <div class="col-md-6">
+        <form id="sendform" style="display:none;">
+            <input type="hidden" id="cryptoCode" asp-for="CryptoCurrency" />
+            <div class="form-group">
+                <label>Destination</label>
+                <input id="destination-textbox" name="Destination" class="form-control" type="text" />
+                <span id="Destination-Error" class="text-danger"></span>
+            </div>
+            <div class="form-group">
+                <label>Amount</label>
+                <input id="amount-textbox" name="Amount" class="form-control" type="text" />
+                <span id="Amount-Error" class="text-danger"></span>
+                <p class="form-text text-muted crypto-info" style="display: none;">
+                    Your current balance is <a id="crypto-balance-link" href="#"><span id="crypto-balance"></span></a> <span id="crypto-code"></span>.
+                </p>
+            </div>
+            <div class="form-group">
+                <label>Fee rate (satoshi per byte)</label>
+                <input id="fee-textbox" name="FeeRate" class="form-control" type="text" />
+                <span id="FeeRate-Error" class="text-danger"></span>
+                <p class="form-text text-muted crypto-info" style="display: none;">
+                    The recommended value is <a id="crypto-fee-link" href="#"><span id="crypto-fee"></span></a> satoshi per byte.
+                </p>
+            </div>
+            <div class="form-group">
+                <label>Subtract fees from amount</label>
+                <input id="substract-checkbox" name="SubstractFees" class="form-check" type="checkbox" />
+            </div>
+            <button id="confirm-button" name="command" type="submit" class="btn btn-success">Confirm</button>
+        </form>
+    </div>
 </div>
-@section Scripts
-    {
-    <script type="text/javascript">
+    @section Scripts
+        {
+        <script type="text/javascript">
 		@Model.ToJSVariableModel("srvModel")
-    </script>
-    <script src="~/js/ledgerwebsocket.js" type="text/javascript" defer="defer"></script>
-    <script src="~/js/StoreWallet.js" type="text/javascript" defer="defer"></script>
-}
+        </script>
+        <script src="~/js/ledgerwebsocket.js" type="text/javascript" defer="defer"></script>
+        <script src="~/js/StoreWallet.js" type="text/javascript" defer="defer"></script>
+    }

BTCPayServer/Views/Stores/_Nav.cshtml

@@ -4,5 +4,6 @@
 <ul class="nav nav-pills nav-stacked">
     <li class="@StoreNavPages.IndexNavClass(ViewContext)"><a asp-action="UpdateStore">Information</a></li>
     <li class="@StoreNavPages.TokensNavClass(ViewContext)"><a asp-action="ListTokens">Access Tokens</a></li>
+    <li class="@StoreNavPages.UsersNavClass(ViewContext)"><a asp-action="StoreUsers">Users</a></li>
 </ul>
 

BTCPayServer/Views/UserStores/ListStores.cshtml

@@ -8,7 +8,7 @@
 
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", Model.StatusMessage)
+                @Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
             </div>
         </div>
 
@@ -27,7 +27,6 @@
                     <tr>
                         <th>Name</th>
                         <th>Website</th>
-                        <th>Balances</th>
                         <th style="text-align:right">Actions</th>
                     </tr>
                 </thead>
@@ -52,7 +51,13 @@
                                     }
                                 }
                             </td>
-                            <td style="text-align:right"><a asp-action="UpdateStore" asp-route-storeId="@store.Id">Settings</a> - <a asp-action="DeleteStore" asp-route-storeId="@store.Id">Remove</a></td>
+                            <td style="text-align:right">
+                                @if(store.IsOwner)
+                                {
+                                    <a asp-action="UpdateStore" asp-controller="Stores" asp-route-storeId="@store.Id">Settings</a><span> - </span>
+                                }
+                                <a asp-action="DeleteStore" asp-route-storeId="@store.Id">Remove</a>
+                            </td>
                         </tr>
                     }
                 </tbody>