backend/src/controllers/MeController.ts

90 lines
4.6 KiB
TypeScript

import { Body, CurrentUser, Delete, Get, JsonController, OnUndefined, Put, QueryParam } from 'routing-controllers';
import { OpenAPI, ResponseSchema } from 'routing-controllers-openapi';
import { getConnectionManager, Repository } from 'typeorm';
import { PasswordMustContainLowercaseLetterError, PasswordMustContainNumberError, PasswordMustContainUppercaseLetterError, PasswordTooShortError, UserDeletionNotConfirmedError, UserIdsNotMatchingError, UsernameContainsIllegalCharacterError, UserNotFoundError } from '../errors/UserErrors';
import { UpdateUser } from '../models/actions/update/UpdateUser';
import { User } from '../models/entities/User';
import { ResponseUser } from '../models/responses/ResponseUser';
import { ResponseUserPermissions } from '../models/responses/ResponseUserPermissions';
import { PermissionController } from './PermissionController';
@JsonController('/users/me')
@OpenAPI({ security: [{ "AuthToken": [] }, { "RefreshTokenCookie": [] }] })
export class MeController {
private userRepository: Repository<User>;
/**
* Gets the repository of this controller's model/entity.
*/
constructor() {
this.userRepository = getConnectionManager().get().getRepository(User);
}
@Get('/')
@ResponseSchema(ResponseUser)
@ResponseSchema(UserNotFoundError, { statusCode: 404 })
@OnUndefined(UserNotFoundError)
@OpenAPI({ description: 'Lists all information about yourself.' })
async get(@CurrentUser() currentUser: User) {
let user = await this.userRepository.findOne({ id: currentUser.id }, { relations: ['permissions', 'groups', 'groups.permissions', 'permissions.principal', 'groups.permissions.principal'] })
if (!user) { throw new UserNotFoundError(); }
return new ResponseUser(user);
}
@Get('/permissions')
@ResponseSchema(ResponseUserPermissions)
@ResponseSchema(UserNotFoundError, { statusCode: 404 })
@OnUndefined(UserNotFoundError)
@OpenAPI({ description: 'Lists all permissions granted to the you sorted into directly granted and inherited as permission response objects.' })
async getPermissions(@CurrentUser() currentUser: User) {
let user = await this.userRepository.findOne({ id: currentUser.id }, { relations: ['permissions', 'groups', 'groups.permissions', 'permissions.principal', 'groups.permissions.principal'] })
if (!user) { throw new UserNotFoundError(); }
return new ResponseUserPermissions(user);
}
@Put('/')
@ResponseSchema(ResponseUser)
@ResponseSchema(UserNotFoundError, { statusCode: 404 })
@ResponseSchema(UserIdsNotMatchingError, { statusCode: 406 })
@ResponseSchema(UsernameContainsIllegalCharacterError, { statusCode: 406 })
@ResponseSchema(PasswordMustContainUppercaseLetterError, { statusCode: 406 })
@ResponseSchema(PasswordMustContainLowercaseLetterError, { statusCode: 406 })
@ResponseSchema(PasswordMustContainNumberError, { statusCode: 406 })
@ResponseSchema(PasswordTooShortError, { statusCode: 406 })
@OpenAPI({ description: "Update the yourself. <br> You can't edit your own permissions or group memberships here - Please use the /api/users/:id enpoint instead. <br> Please remember that ids can't be changed." })
async put(@CurrentUser() currentUser: User, @Body({ validate: true }) updateUser: UpdateUser) {
let oldUser = await this.userRepository.findOne({ id: currentUser.id }, { relations: ['groups'] });
updateUser.groups = oldUser.groups.map(g => g.id);
if (!oldUser) {
throw new UserNotFoundError();
}
if (oldUser.id != updateUser.id) {
throw new UserIdsNotMatchingError();
}
await this.userRepository.save(await updateUser.update(oldUser));
return new ResponseUser(await this.userRepository.findOne({ id: currentUser.id }, { relations: ['permissions', 'groups', 'groups.permissions'] }));
}
@Delete('/')
@ResponseSchema(ResponseUser)
@ResponseSchema(UserNotFoundError, { statusCode: 404 })
@ResponseSchema(UserDeletionNotConfirmedError, { statusCode: 406 })
@OpenAPI({ description: 'Delete yourself. <br> You have to confirm your decision by providing the ?force=true query param. <br> If there are any permissions directly granted to you they will get deleted as well.' })
async remove(@CurrentUser() currentUser: User, @QueryParam("force") force: boolean) {
if (!force) { throw new UserDeletionNotConfirmedError; }
if (!currentUser) { return UserNotFoundError; }
const responseUser = await this.userRepository.findOne({ id: currentUser.id }, { relations: ['permissions', 'groups', 'groups.permissions'] });;
const permissionControler = new PermissionController();
for (let permission of responseUser.permissions) {
await permissionControler.remove(permission.id, true);
}
await this.userRepository.delete(currentUser);
return new ResponseUser(responseUser);
}
}