tdpeuter/2025SELab2-project-Dwengo
tdpeuter/2025SELab2-project-Dwengo
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Code Issues Releases 4 Packages 2 Wiki Activity

feat(backend): '/auth/hello' endpoint toegevoegd

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This commit is contained in:
Gerald Schmittinger 2025-04-19 11:27:51 +02:00
parent c2f3a6169a
commit 2b3f6b5e7a
6 changed files with 40 additions and 7 deletions
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0
backend/dwengo Normal file
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23
backend/src/controllers/auth.ts
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@ -1,4 +1,9 @@
import { UnauthorizedException } from '../exceptions/unauthorized-exception.js';
import { AuthenticatedRequest } from '../middleware/auth/authenticated-request.js';
import { createOrUpdateStudent } from '../services/students.js';
import { createOrUpdateTeacher } from '../services/teachers.js';
import { envVars, getEnvVar } from '../util/envVars.js';
import { Response } from "express";
interface FrontendIdpConfig {
authority: string;
@ -31,3 +36,21 @@ export function getFrontendAuthConfig(): FrontendAuthConfig {
},
};
}
export async function postHelloHandler(req: AuthenticatedRequest, _res: Response): Promise<void> {
const auth = req.auth;
if (!auth) {
throw new UnauthorizedException("Cannot say hello when not authenticated.");
}
const userData = {
id: auth.username,
username: auth.username,
firstName: auth.firstName ?? '',
lastName: auth.lastName ?? ''
};
if (auth.accountType === "student") {
await createOrUpdateStudent({ ...userData }, { preventOverwrite: false });
} else {
await createOrUpdateTeacher({ ...userData }, { preventOverwrite: false });
}
}

4
backend/src/controllers/students.ts
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@ -1,7 +1,7 @@
import { Request, Response } from 'express';
import {
createClassJoinRequest,
createStudent,
createOrUpdateStudent,
deleteClassJoinRequest,
deleteStudent,
getAllStudents,
@ -42,7 +42,7 @@ export async function createStudentHandler(req: Request, res: Response): Promise
const userData = req.body as StudentDTO;
const student = await createStudent(userData);
const student = await createOrUpdateStudent(userData);
res.json({ student });
}

4
backend/src/routes/auth.ts
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@ -1,5 +1,5 @@
import express from 'express';
import { getFrontendAuthConfig } from '../controllers/auth.js';
import { getFrontendAuthConfig, postHelloHandler } from '../controllers/auth.js';
import { authenticatedOnly, studentsOnly, teachersOnly } from '../middleware/auth/auth.js';
const router = express.Router();
@ -23,4 +23,6 @@ router.get('/testTeachersOnly', teachersOnly, (_req, res) => {
res.json({ message: 'If you see this, you should be a teacher!' });
});
router.post('/hello', authenticatedOnly, postHelloHandler);
export default router;

8
backend/src/services/students.ts
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@ -53,14 +53,18 @@ export async function getStudent(username: string): Promise<StudentDTO> {
return mapToStudentDTO(user);
}
export async function createStudent(userData: StudentDTO): Promise<StudentDTO> {
export async function createOrUpdateStudent(userData: StudentDTO, options?: { preventOverwrite: boolean}): Promise<StudentDTO> {
const studentRepository = getStudentRepository();
const newStudent = mapToStudent(userData);
await studentRepository.save(newStudent, { preventOverwrite: true });
await studentRepository.save(newStudent, { preventOverwrite: options?.preventOverwrite ?? true });
return userData;
}
export async function createStudent(userData: StudentDTO): Promise<StudentDTO> {
return createOrUpdateStudent(userData, { preventOverwrite: true });
}
export async function deleteStudent(username: string): Promise<StudentDTO> {
const studentRepository = getStudentRepository();

8
backend/src/services/teachers.ts
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@ -57,14 +57,18 @@ export async function getTeacher(username: string): Promise<TeacherDTO> {
return mapToTeacherDTO(user);
}
export async function createTeacher(userData: TeacherDTO): Promise<TeacherDTO> {
export async function createOrUpdateTeacher(userData: TeacherDTO, options?: { preventOverwrite?: boolean }): Promise<TeacherDTO> {
const teacherRepository: TeacherRepository = getTeacherRepository();
const newTeacher = mapToTeacher(userData);
await teacherRepository.save(newTeacher, { preventOverwrite: true });
await teacherRepository.save(newTeacher, { preventOverwrite: options?.preventOverwrite ?? true });
return mapToTeacherDTO(newTeacher);
}
export async function createTeacher(userData: TeacherDTO): Promise<TeacherDTO> {
return await createOrUpdateTeacher(userData, { preventOverwrite: true });
}
export async function deleteTeacher(username: string): Promise<TeacherDTO> {
const teacherRepository: TeacherRepository = getTeacherRepository();