610 lines
19 KiB
C#
610 lines
19 KiB
C#
using System.Net;
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using System.Net.WebSockets;
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using System.Text;
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using System.Text.Json;
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using InnovEnergy.App.Backend.Database;
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using InnovEnergy.App.Backend.DataTypes;
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using InnovEnergy.App.Backend.DataTypes.Methods;
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using InnovEnergy.App.Backend.Relations;
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using InnovEnergy.App.Backend.Websockets;
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using InnovEnergy.Lib.Utils;
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using Microsoft.AspNetCore.Mvc;
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namespace InnovEnergy.App.Backend;
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using Token = String;
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[Controller]
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[Route("api/")]
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public class Controller : ControllerBase
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{
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[HttpPost(nameof(Login))]
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public ActionResult<Session> Login(String username, String? password)
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{
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var user = Db.GetUserByEmail(username);
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if (user is null)
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throw new Exceptions(400, "Null User Exception", "Must provide a user to log in as.", Request.Path.Value!);
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if (!(user.Password.IsNullOrEmpty() && user.MustResetPassword) && !user.VerifyPassword(password))
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{
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//return Unauthorized("No Password set");
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throw new Exceptions(401, "Wrong Password Exception", "Please try again.", Request.Path.Value!);
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}
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var session = new Session(user.HidePassword().HideParentIfUserHasNoAccessToParent(user));
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//TODO The Frontend should check for the MustResetPassword Flag
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return Db.Create(session)
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? session
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: throw new Exceptions(401,"Session Creation Exception", "Not allowed to log in.", Request.Path.Value!);
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}
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[HttpPost(nameof(Logout))]
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public ActionResult Logout(Token authToken)
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{
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var session = Db.GetSession(authToken);
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return session.Logout()
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? Ok()
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: Unauthorized();
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}
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[HttpGet(nameof(CreateWebSocket))]
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public async Task CreateWebSocket(Token authToken)
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{
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var session = Db.GetSession(authToken)?.User;
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if (session is null)
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{
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Console.WriteLine("------------------------------------Unauthorized user----------------------------------------------");
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HttpContext.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
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HttpContext.Abort();
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return;
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}
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if (!HttpContext.WebSockets.IsWebSocketRequest)
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{
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Console.WriteLine("------------------------------------Not a websocket request ----------------------------------------------");
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HttpContext.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
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HttpContext.Abort();
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return;
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}
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var webSocketContext = await HttpContext.WebSockets.AcceptWebSocketAsync();
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var webSocket = webSocketContext;
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//Handle the WebSocket connection
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await WebsocketManager.HandleWebSocketConnection(webSocket);
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}
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[HttpGet(nameof(GetAllErrorsForInstallation))]
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public ActionResult<IEnumerable<Error>> GetAllErrorsForInstallation(Int64 id, Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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var installation = Db.GetInstallationById(id);
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if (installation is null || !user.HasAccessTo(installation))
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return Unauthorized();
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return Db.Errors
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.Where(error => error.InstallationId == id)
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.OrderByDescending(error => error.Date)
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.ThenByDescending(error => error.Time)
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.ToList();
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}
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[HttpGet(nameof(GetAllWarningsForInstallation))]
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public ActionResult<IEnumerable<Warning>> GetAllWarningsForInstallation(Int64 id, Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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var installation = Db.GetInstallationById(id);
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if (installation is null || !user.HasAccessTo(installation))
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return Unauthorized();
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return Db.Warnings
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.Where(error => error.InstallationId == id)
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.OrderByDescending(error => error.Date)
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.ThenByDescending(error => error.Time)
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.ToList();
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}
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[HttpGet(nameof(GetUserById))]
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public ActionResult<User> GetUserById(Int64 id, Token authToken)
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{
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var session = Db.GetSession(authToken)?.User;
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if (session == null)
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return Unauthorized();
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var user = Db.GetUserById(id);
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if (user is null || !session.HasAccessTo(user))
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return Unauthorized();
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return user
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.HidePassword()
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.HideParentIfUserHasNoAccessToParent(session);
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}
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[HttpGet(nameof(GetInstallationById))]
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public ActionResult<Installation> GetInstallationById(Int64 id, Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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var installation = Db.GetInstallationById(id);
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if (installation is null || !user.HasAccessTo(installation))
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return Unauthorized();
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return installation
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.FillOrderNumbers()
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.HideParentIfUserHasNoAccessToParent(user)
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.HideWriteKeyIfUserIsNotAdmin(user.HasWriteAccess);
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}
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[HttpGet(nameof(GetUsersWithDirectAccessToInstallation))]
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public ActionResult<IEnumerable<Object>> GetUsersWithDirectAccessToInstallation(Int64 id, Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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var installation = Db.GetInstallationById(id);
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if (installation is null || !user.HasAccessTo(installation))
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return Unauthorized();
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return installation
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.UsersWithDirectAccess()
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.Where(u => u.IsDescendantOf(user))
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.Select(u => u.HidePassword())
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.ToList();
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}
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[HttpGet(nameof(GetUsersWithInheritedAccessToInstallation))]
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public ActionResult<IEnumerable<Object>> GetUsersWithInheritedAccessToInstallation(Int64 id, Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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var installation = Db.GetInstallationById(id);
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if (installation is null || !user.HasAccessTo(installation))
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return Unauthorized();
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return installation
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.Ancestors()
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.SelectMany(f => f.UsersWithDirectAccess()
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.Where(u => u.IsDescendantOf(user))
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.Select(u => new { folderId = f.Id, folderName = f.Name, user = u.HidePassword() }))
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.ToList();
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}
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[HttpGet(nameof(GetUsersWithDirectAccessToFolder))]
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public ActionResult<IEnumerable<Object>> GetUsersWithDirectAccessToFolder(Int64 id, Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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var folder = Db.GetFolderById(id);
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if (folder is null || !user.HasAccessTo(folder))
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return Unauthorized();
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return folder
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.UsersWithDirectAccess()
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.Where(u => u.IsDescendantOf(user))
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.Select(u => u.HidePassword())
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.ToList();
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}
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[HttpGet(nameof(GetUsersWithInheritedAccessToFolder))]
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public ActionResult<IEnumerable<Object>> GetUsersWithInheritedAccessToFolder(Int64 id, Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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var folder = Db.GetFolderById(id);
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if (folder is null || !user.HasAccessTo(folder))
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return Unauthorized();
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return folder
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.Ancestors()
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.SelectMany(f => f.UsersWithDirectAccess()
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.Where(u => u.IsDescendantOf(user))
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.Select(u => new { folderId = f.Id, folderName = f.Name, user = u.HidePassword() }))
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.ToList();
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}
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[HttpGet(nameof(GetFolderById))]
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public ActionResult<Folder> GetFolderById(Int64 id, Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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var folder = Db.GetFolderById(id);
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if (folder is null || !user.HasAccessTo(folder))
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return Unauthorized();
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return folder.HideParentIfUserHasNoAccessToParent(user);
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}
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[HttpGet(nameof(GetAllDirectChildUsers))]
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public ActionResult<IEnumerable<User>> GetAllDirectChildUsers(Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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return user.ChildUsers().Select(u => u.HidePassword()).ToList();
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}
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[HttpGet(nameof(GetAllChildUsers))]
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public ActionResult<IEnumerable<User>> GetAllChildUsers(Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user == null)
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return Unauthorized();
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return user
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.DescendantUsers()
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.Select(u => u.HidePassword())
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.ToList();
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}
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[HttpGet(nameof(GetAllInstallations))]
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public ActionResult<IEnumerable<Installation>> GetAllInstallations(Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user is null)
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return Unauthorized();
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return user
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.AccessibleInstallations()
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.Select(i => i.FillOrderNumbers().HideParentIfUserHasNoAccessToParent(user).HideWriteKeyIfUserIsNotAdmin(user.HasWriteAccess))
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.ToList();
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}
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[HttpGet(nameof(GetAllFolders))]
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public ActionResult<IEnumerable<Folder>> GetAllFolders(Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user is null)
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return Unauthorized();
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return new(user.AccessibleFolders().HideParentIfUserHasNoAccessToParent(user));
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}
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[HttpGet(nameof(GetAllFoldersAndInstallations))]
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public ActionResult<IEnumerable<Object>> GetAllFoldersAndInstallations(Token authToken)
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{
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var user = Db.GetSession(authToken)?.User;
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if (user is null)
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return Unauthorized();
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var foldersAndInstallations = user
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.AccessibleFoldersAndInstallations()
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.Do(o => o.FillOrderNumbers())
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.Select(o => o.HideParentIfUserHasNoAccessToParent(user))
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.OfType<Object>(); // Important! JSON serializer must see Objects otherwise
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// it will just serialize the members of TreeNode %&@#!!!
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// TODO Filter out write keys
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return new (foldersAndInstallations);
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}
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[HttpPost(nameof(CreateUser))]
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public async Task<ActionResult<User>> CreateUser([FromBody] User newUser, Token authToken)
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{
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var create = Db.GetSession(authToken).Create(newUser);
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if (create)
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{
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var mail_success= await Db.SendNewUserEmail(newUser);
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if (!mail_success)
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{
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Db.GetSession(authToken).Delete(newUser);
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}
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return mail_success ? newUser.HidePassword():Unauthorized();
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}
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return Unauthorized() ;
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}
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[HttpPost(nameof(CreateInstallation))]
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public async Task<ActionResult<Installation>> CreateInstallation([FromBody] Installation installation, Token authToken)
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{
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var session = Db.GetSession(authToken);
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if (! await session.Create(installation))
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return Unauthorized();
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return installation;
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}
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[HttpPost(nameof(CreateFolder))]
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public ActionResult<Folder> CreateFolder([FromBody] Folder folder, Token authToken)
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{
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var session = Db.GetSession(authToken);
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if (!session.Create(folder))
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return Unauthorized();
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return folder.HideParentIfUserHasNoAccessToParent(session!.User);
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}
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[HttpPost(nameof(GrantUserAccessToFolder))]
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public ActionResult GrantUserAccessToFolder(FolderAccess folderAccess, Token authToken)
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{
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var session = Db.GetSession(authToken);
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// TODO: automatic BadRequest when properties are null during deserialization
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var folder = Db.GetFolderById(folderAccess.FolderId);
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var user = Db.GetUserById(folderAccess.UserId);
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return session.GrantUserAccessTo(user, folder)
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? Ok()
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: Unauthorized();
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}
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[HttpPost(nameof(RevokeUserAccessToFolder))]
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public ActionResult RevokeUserAccessToFolder(FolderAccess folderAccess, Token authToken)
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{
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var session = Db.GetSession(authToken);
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// TODO: automatic BadRequest when properties are null during deserialization
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var folder = Db.GetFolderById(folderAccess.FolderId);
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var user = Db.GetUserById(folderAccess.UserId);
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return session.RevokeUserAccessTo(user, folder)
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? Ok()
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: Unauthorized();
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}
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[HttpPost(nameof(GrantUserAccessToInstallation))]
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public ActionResult GrantUserAccessToInstallation(InstallationAccess installationAccess, Token authToken)
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{
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var session = Db.GetSession(authToken);
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// TODO: automatic BadRequest when properties are null during deserialization
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var installation = Db.GetInstallationById(installationAccess.InstallationId);
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var user = Db.GetUserById(installationAccess.UserId);
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return session.GrantUserAccessTo(user, installation)
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? Ok()
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: Unauthorized();
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}
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[HttpPost(nameof(RevokeUserAccessToInstallation))]
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public ActionResult RevokeUserAccessToInstallation(InstallationAccess installationAccess, Token authToken)
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{
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var session = Db.GetSession(authToken);
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// TODO: automatic BadRequest when properties are null during deserialization
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var installation = Db.GetInstallationById(installationAccess.InstallationId);
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var user = Db.GetUserById(installationAccess.UserId);
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return session.RevokeUserAccessTo(user, installation)
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? Ok()
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: Unauthorized();
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}
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[HttpPut(nameof(UpdateUser))]
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public ActionResult<User> UpdateUser([FromBody] User updatedUser, Token authToken)
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{
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var session = Db.GetSession(authToken);
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if (!session.Update(updatedUser))
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return Unauthorized();
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return updatedUser.HidePassword();
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}
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[HttpPut(nameof(UpdatePassword))]
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public ActionResult<User> UpdatePassword(String newPassword, Token authToken)
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{
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var session = Db.GetSession(authToken);
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return session.UpdatePassword(newPassword)
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? Ok()
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: Unauthorized();
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}
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[HttpPut(nameof(UpdateInstallation))]
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public ActionResult<Installation> UpdateInstallation([FromBody] Installation installation, Token authToken)
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{
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var session = Db.GetSession(authToken);
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if (!session.Update(installation))
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return Unauthorized();
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return installation.FillOrderNumbers().HideParentIfUserHasNoAccessToParent(session!.User).HideWriteKeyIfUserIsNotAdmin(session.User.HasWriteAccess);
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}
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[HttpPost(nameof(AcknowledgeError))]
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public ActionResult AcknowledgeError(Int64 id, Token authToken)
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{
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var session = Db.GetSession(authToken);
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if (session == null)
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return Unauthorized();
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var error=Db.Errors
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.FirstOrDefault(error => error.Id == id);
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error.Seen = true;
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return Db.Update(error)
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? Ok()
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: Unauthorized();
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}
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[HttpPost(nameof(AcknowledgeWarning))]
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public ActionResult AcknowledgeWarning(Int64 id, Token authToken)
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{
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var session = Db.GetSession(authToken);
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if (session == null)
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return Unauthorized();
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var warning=Db.Warnings
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.FirstOrDefault(warning => warning.Id == id);
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warning.Seen = true;
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return Db.Update(warning)
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? Ok()
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: Unauthorized();
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}
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[HttpPut(nameof(UpdateFolder))]
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public ActionResult<Folder> UpdateFolder([FromBody] Folder folder, Token authToken)
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{
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var session = Db.GetSession(authToken);
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if (!session.Update(folder))
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return Unauthorized();
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return folder.HideParentIfUserHasNoAccessToParent(session!.User);
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}
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[HttpPut(nameof(MoveInstallation))]
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public ActionResult MoveInstallation(Int64 installationId,Int64 parentId, Token authToken)
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{
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var session = Db.GetSession(authToken);
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return session.MoveInstallation(installationId, parentId)
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? Ok()
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: Unauthorized();
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}
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[HttpPost(nameof(EditInstallationConfig))]
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public async Task<ActionResult<IEnumerable<Object>>> EditInstallationConfig([FromBody] String config, Int64 installationId, Token authToken)
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{
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var session = Db.GetSession(authToken);
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//var installationToUpdate = Db.GetInstallationById(installationId);
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return await session.SendInstallationConfig(installationId, config)
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? Ok()
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: Unauthorized();
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}
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[HttpPut(nameof(MoveFolder))]
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public ActionResult MoveFolder(Int64 folderId,Int64 parentId, Token authToken)
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{
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var session = Db.GetSession(authToken);
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return session.MoveFolder(folderId, parentId)
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? Ok()
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: Unauthorized();
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}
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[HttpDelete(nameof(DeleteUser))]
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public ActionResult DeleteUser(Int64 userId, Token authToken)
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{
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var session = Db.GetSession(authToken);
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var user = Db.GetUserById(userId);
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return session.Delete(user)
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? Ok()
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: Unauthorized();
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}
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[HttpDelete(nameof(DeleteInstallation))]
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public async Task<ActionResult> DeleteInstallation(Int64 installationId, Token authToken)
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{
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var session = Db.GetSession(authToken);
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var installation = Db.GetInstallationById(installationId);
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return await session.Delete(installation)
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? Ok()
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: Unauthorized();
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}
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[HttpDelete(nameof(DeleteFolder))]
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public ActionResult DeleteFolder(Int64 folderId, Token authToken)
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{
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var session = Db.GetSession(authToken);
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|
var folder = Db.GetFolderById(folderId);
|
|
|
|
return session.Delete(folder)
|
|
? Ok()
|
|
: Unauthorized();
|
|
|
|
}
|
|
|
|
[HttpPost(nameof(ResetPasswordRequest))]
|
|
public async Task<ActionResult<IEnumerable<Object>>> ResetPasswordRequest(String username)
|
|
{
|
|
var user = Db.GetUserByEmail(username);
|
|
|
|
if (user is null)
|
|
return Unauthorized();
|
|
|
|
var session = new Session(user.HidePassword().HideParentIfUserHasNoAccessToParent(user));
|
|
var success = Db.Create(session);
|
|
|
|
return success && await Db.SendPasswordResetEmail(user, session.Token)
|
|
? Ok()
|
|
: Unauthorized();
|
|
}
|
|
|
|
|
|
[HttpGet(nameof(ResetPassword))]
|
|
public ActionResult<Object> ResetPassword(Token token)
|
|
{
|
|
var user = Db.GetSession(token)?.User;
|
|
|
|
if (user is null)
|
|
return Unauthorized();
|
|
|
|
Db.DeleteUserPassword(user);
|
|
|
|
return Redirect($"https://monitor.innov.energy/?username={user.Email}&reset=true"); // TODO: move to settings file
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|