446 lines
14 KiB
C#
446 lines
14 KiB
C#
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.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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[ApiController]
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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.GetUserByName(username);
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if (user is null)
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{
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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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}
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if (!(user.Password is null && user.MustResetPassword))
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{
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if (!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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}
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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(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.HidePassword().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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}
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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.DescendantUsers().Select(u => u.HidePassword()).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))
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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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"GetAllFoldersAndInstallations".WriteLine();
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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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return new (foldersAndInstallations);
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}
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[HttpPost(nameof(CreateUser))]
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public ActionResult<User> CreateUser(User newUser, Token authToken)
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{
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return Db.GetSession(authToken).Create(newUser)
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? newUser.HidePassword()
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: Unauthorized() ;
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}
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[HttpPost(nameof(CreateInstallation))]
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public async Task<ActionResult<Installation>> CreateInstallation(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.FillOrderNumbers().HideParentIfUserHasNoAccessToParent(session!.User);
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}
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[HttpPost(nameof(CreateFolder))]
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public ActionResult<Folder> CreateFolder(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.GetFolderById(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.GetFolderById(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(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(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);
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}
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[HttpPut(nameof(UpdateFolder))]
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public ActionResult<Folder> UpdateFolder(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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[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 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 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);
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return session.Delete(folder)
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? Ok()
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: Unauthorized();
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}
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}
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