private async Task HandleNotification(string uid, OperationResult OpResult) { if (OpResult.notices != null) { var member = await NotificationContext.SetNotification(uid, OpResult.notices); #if !NO_SIGNALR var nhub = new SignalRHubs.NotificationHub(); var mbhub =(from d in member.ChangedMemberCallbacks where d.HubID == nhub.HubIdentity select d).SingleOrDefault(); if (IsSignalREnabled && mbhub != null && mbhub.ConnectionID != null && !mbhub.IsDisconnected) { var lcateg = await NotificationContext.GetRecentCategorized(uid, OpResult.notices, 1, 15); List<dynamic> lmsg = new List<dynamic>(); foreach (var n in OpResult.notices) { lmsg.Add(new { title = n.Title, msg = n.Message, priority = n.Priority }); } List<dynamic> categs = new List<dynamic>(); foreach (var categ in lcateg) { string categ_name = NotificationContext.MapCategoryName(categ, member.AcceptLanguages); List<dynamic> l = new List<dynamic>(); foreach (var n in categ.ChangedMemberNotifications) { l.Add(new { title = n.DistinctString, msg = "", priority = n.PriorityLevel }); } categs.Add(new { name = categ_name, list = l.ToArray() }); } NoticeContext.Clients.Client(mbhub.ConnectionID).serverNotifications(1, lmsg.ToArray(), categs); } #endif } }
public static async Task<OperationResult> AddUserToRole(string adminId, string uid, int rid) { OperationResult OpResult = new OperationResult(); var maxp = await MemberAdminContext.GetMaxPriority(adminId); RoleServiceProxy rsvc = new RoleServiceProxy(); UserServiceProxy usvc = new UserServiceProxy(); var cntx = Cntx; var u = await usvc.LoadEntityByKeyAsync(cntx, uid); if (u == null) { OpResult.Result = new { ok = false, msg = string.Format(ResourceUtils.GetString("b66098049404e4de1356242e8aa6444a", "User \"{0}\" is not found."), uid) }; return OpResult; } var uroles = await usvc.MaterializeAllRolesAsync(cntx, u); if (DBAutoCleanupRoles) { // prevent polution List<Role> higherroles = new List<Role>(); foreach (var ur in uroles) { var pr = ur; if (pr.ID == rid) higherroles.Add(ur); while (pr.ParentID != null) { pr.UpperRef = await rsvc.MaterializeUpperRefAsync(cntx, pr); pr = pr.UpperRef; if (pr.ID == rid) { higherroles.Add(ur); break; } } } if (higherroles.Count > 0) { string rolesstr = ""; foreach (var hr in higherroles) rolesstr += (rolesstr == "" ? "" : ", ") + hr.DistinctString; string errorfmt = ResourceUtils.GetString("43558b5deaec392b9461d28d4e753687", "Operation denied: the user already has this or more specific roles: '{0}'! Try to remove them before adding present one."); OpResult.Result = new { ok = false, msg = string.Format(errorfmt, rolesstr) }; return OpResult; } } var r = await rsvc.LoadEntityByKeyAsync(cntx, rid); if (r == null) { OpResult.Result = new { ok = false, msg = ResourceUtils.GetString("db2a3d7bc44d36a9ebeaa0d562c4cd21", "The role is not found.") }; return OpResult; } else if (r.RolePriority > maxp.Major) { OpResult.Result = new { ok = false, msg = ResourceUtils.GetString("67729f0f407d1ea57f28b43235b3e5f6", "Adding more priviledged role is not authorized.") }; return OpResult; } List<SimpleMessage> notices = new List<SimpleMessage>(); var uir = new UsersInRole(); List<Role> removed = new List<Role>(); if (DBAutoCleanupRoles) { // clean up: find more general roles to remove. var p = r; while (p.ParentID != null) { p.UpperRef = await rsvc.MaterializeUpperRefAsync(cntx, p); p = p.UpperRef; foreach (var ur in uroles) { if (ur.ID == p.ID) { if (!(from d in removed where d.ID == p.ID select d).Any()) removed.Add(p); } } } } uir.IsPersisted = false; uir.UserID = u.ID; uir.RoleID = rid; uir.SubPriority = 0; uir.AssignDate = DateTime.UtcNow; uir.LastModified = uir.AssignDate; uir.AdminID = adminId; UsersInRoleServiceProxy uirsvc = new UsersInRoleServiceProxy(); await uirsvc.AddOrUpdateEntitiesAsync(cntx, new UsersInRoleSet(), new UsersInRole[] { uir }); UserAppMemberServiceProxy mbsvc = new UserAppMemberServiceProxy(); var memb = await mbsvc.LoadEntityByKeyAsync(cntx, AppId, uid); notices.Add(new SimpleMessage { TypeId = 1, Title = string.Format(ResourceUtils.GetString("38015f8af3e032dfd803758dd2bde917", "New role: [{0}] is added.", memb.AcceptLanguages), r.DistinctString), Data = "{ id=\"" + r.ID + "\", type=\"role\", name=\"" + r.DistinctString + "\" }" }); var _r = new { id = rid, uid = u.ID, name = r.RoleName, path = r.DistinctString, level = uir.SubPriority, op = true }; List<dynamic> _removed = new List<dynamic>(); if (removed.Count > 0) { List<UsersInRole> l = new List<UsersInRole>(); foreach (var rmv in removed) { var x = uirsvc.LoadEntityByKey(Cntx, rmv.ID, u.ID); l.Add(x); _removed.Add(new { id = rmv.ID, name = rmv.RoleName, path = rmv.DistinctString, op = maxp.Major >= rmv.RolePriority }); } await uirsvc.DeleteEntitiesAsync(Cntx, new UsersInRoleSet(), l.ToArray()); foreach (var _rrmv in removed) notices.Add(new SimpleMessage { TypeId = 1, Title = string.Format(ResourceUtils.GetString("9708d527fbbf0d9752fc2c741615fb58", "Your role: [{0}] is removed.", memb.AcceptLanguages), _rrmv.DistinctString), Data = "{ id=\"" + _rrmv.ID + "\", type=\"role\", name=\"" + _rrmv.DistinctString + "\" }" }); } await AddUserRoleHistory(uir, UserRoleOperations.Added); OpResult.Result = new { ok = true, msg = "", added = _r, removed = _removed.ToArray() }; OpResult.notices = notices.ToArray(); return OpResult; }
public static async Task<OperationResult> RemoveUserFromRole(string adminId, string uid, int rid) { OperationResult OpResult = new OperationResult(); var maxp = await MemberAdminContext.GetMaxPriority(adminId); var cntx = Cntx; UserServiceProxy usvc = new UserServiceProxy(); var u = await usvc.LoadEntityByKeyAsync(cntx, uid); if (u == null) { OpResult.Result = new { ok = false, msg = string.Format(ResourceUtils.GetString("b66098049404e4de1356242e8aa6444a", "User \"{0}\" is not found."), uid) }; return OpResult; } UsersInRoleServiceProxy uirsvc = new UsersInRoleServiceProxy(); var uir = await uirsvc.LoadEntityByKeyAsync(cntx, rid, u.ID); if (uir == null) { OpResult.Result = new { ok = false, msg = ResourceUtils.GetString("78257cace857db766d54e6568d7f912b", "The user is not in this role.") }; return OpResult; } uir.RoleRef = await uirsvc.MaterializeRoleRefAsync(cntx, uir); if (maxp.Major < uir.RoleRef.RolePriority || maxp.Major == uir.RoleRef.RolePriority && uir.SubPriority > maxp.Major) { OpResult.Result = new { ok = false, msg = ResourceUtils.GetString("0437b5660f17723dc29c3fa7e08e08a0", "Removing more priviledged role is not authorized.") }; return OpResult; } await uirsvc.DeleteEntitiesAsync(cntx, new UsersInRoleSet(), new UsersInRole[] { uir }); uir.UserID = u.ID; uir.RoleID = rid; await AddUserRoleHistory(uir, UserRoleOperations.Deleted); UserAppMemberServiceProxy mbsvc = new UserAppMemberServiceProxy(); var memb = await mbsvc.LoadEntityByKeyAsync(cntx, AppId, uid); OpResult.Result = new { ok = true, msg = "", available = new { id = rid, name = uir.RoleRef.RoleName, path = uir.RoleRef.DistinctString, op = true } }; OpResult.notices = new SimpleMessage[] { new SimpleMessage { TypeId = 1, Title = string.Format(ResourceUtils.GetString("9708d527fbbf0d9752fc2c741615fb58", "Your role: [{0}] is removed.", memb.AcceptLanguages), uir.RoleRef.DistinctString), Data = "{ id=\"" + rid + "\", type=\"role\", name=\"" + uir.RoleRef.DistinctString + "\" }" } }; return OpResult; }
public static async Task<OperationResult> AdjustUserRoleLevel(string adminId, string uid, int rid, int del) { OperationResult OpResult = new OperationResult(); var maxp = await MemberAdminContext.GetMaxPriority(adminId); var cntx = Cntx; UserServiceProxy usvc = new UserServiceProxy(); var u = usvc.LoadEntityByKey(cntx, uid); if (u == null) { OpResult.Result = new { ok = false, msg = string.Format(ResourceUtils.GetString("b66098049404e4de1356242e8aa6444a", "User \"{0}\" is not found."), uid) }; return OpResult; } UsersInRoleServiceProxy uirsvc = new UsersInRoleServiceProxy(); var uir = await uirsvc.LoadEntityByKeyAsync(cntx, rid, u.ID); if (uir == null) { OpResult.Result = new { ok = false, msg = ResourceUtils.GetString("78257cace857db766d54e6568d7f912b", "The user is not in this role.") }; return OpResult; } uir.RoleRef = await uirsvc.MaterializeRoleRefAsync(cntx, uir); if (maxp.Major < uir.RoleRef.RolePriority || maxp.Major == uir.RoleRef.RolePriority && uir.SubPriority + del > maxp.Major) { OpResult.Result = new { ok = false, msg = ResourceUtils.GetString("5986d63fe301793ee7f5b2134a8f8787", "Modifying more priviledged role is not authorized.") }; return OpResult; } var oldPrio = uir.SubPriority; uir.SubPriority += del; uir.LastModified = DateTime.UtcNow; uir.AdminID = adminId; await uirsvc.AddOrUpdateEntitiesAsync(cntx, new UsersInRoleSet(), new UsersInRole[] { uir }); uir.UserID = u.ID; uir.RoleID = rid; await AddUserRoleHistory(uir, UserRoleOperations.Modified); UserAppMemberServiceProxy mbsvc = new UserAppMemberServiceProxy(); var memb = await mbsvc.LoadEntityByKeyAsync(cntx, AppId, uid); var notice = new SimpleMessage { TypeId = 1, Title = string.Format(ResourceUtils.GetString("54da39696e8014b5ded7a0eaeac1dfc4", "The relative priority of your role: [{0}] is changed from {1} to {2}.", memb.AcceptLanguages), uir.RoleRef.DistinctString, oldPrio, uir.SubPriority), Data = "{ id=\"" + rid + "\", type=\"role\", name=\"" + uir.RoleRef.DistinctString + "\" }" }; OpResult.Result = new { ok = true, msg = "" }; OpResult.notices = new SimpleMessage[] { notice }; return OpResult; }