From bb87971ed8462a89590e64893a54a6805829ca0d Mon Sep 17 00:00:00 2001
From: Joel von der Weid <joel.von-der-weid@hesge.ch>
Date: Wed, 12 Jun 2024 09:53:15 +0200
Subject: [PATCH] Change getAssignment to accept both a secret or a logged user

---
 ExpressAPI/.idea/vcs.xml                         | 1 +
 ExpressAPI/src/managers/AssignmentManager.ts     | 3 +++
 ExpressAPI/src/middlewares/SecurityMiddleware.ts | 2 ++
 ExpressAPI/src/routes/AssignmentRoutes.ts        | 3 +--
 ExpressAPI/src/types/SecurityCheckType.ts        | 1 +
 5 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/ExpressAPI/.idea/vcs.xml b/ExpressAPI/.idea/vcs.xml
index 058164e..17500a1 100644
--- a/ExpressAPI/.idea/vcs.xml
+++ b/ExpressAPI/.idea/vcs.xml
@@ -2,6 +2,7 @@
 <project version="4">
   <component name="VcsDirectoryMappings">
     <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/.idea/jetbrainsConfiguration" vcs="Git" />
     <mapping directory="$PROJECT_DIR$/src/shared" vcs="Git" />
   </component>
 </project>
\ No newline at end of file
diff --git a/ExpressAPI/src/managers/AssignmentManager.ts b/ExpressAPI/src/managers/AssignmentManager.ts
index de89970..c28bf22 100644
--- a/ExpressAPI/src/managers/AssignmentManager.ts
+++ b/ExpressAPI/src/managers/AssignmentManager.ts
@@ -5,6 +5,9 @@ import db                   from '../helpers/DatabaseHelper.js';
 
 class AssignmentManager {
     async isUserAllowedToAccessAssignment(assignment: Assignment, user: User): Promise<boolean> {
+        if (user === null || user === undefined) {
+            return false;
+        }
         if ( !assignment.staff ) {
             assignment.staff = await db.assignment.findUnique({
                                                                   where: {
diff --git a/ExpressAPI/src/middlewares/SecurityMiddleware.ts b/ExpressAPI/src/middlewares/SecurityMiddleware.ts
index 1b7edc4..93fdf4a 100644
--- a/ExpressAPI/src/middlewares/SecurityMiddleware.ts
+++ b/ExpressAPI/src/middlewares/SecurityMiddleware.ts
@@ -14,6 +14,8 @@ class SecurityMiddleware {
     private async checkType(checkType: SecurityCheckType, req: express.Request): Promise<boolean> {
         try {
             switch ( String(checkType) ) {
+                case SecurityCheckType.USER.valueOf():
+                    return this.checkIfConnected(true, req);
                 case SecurityCheckType.ADMIN.valueOf():
                     return req.session.profile.isAdmin;
                 case SecurityCheckType.TEACHING_STAFF.valueOf():
diff --git a/ExpressAPI/src/routes/AssignmentRoutes.ts b/ExpressAPI/src/routes/AssignmentRoutes.ts
index ee123f2..deade95 100644
--- a/ExpressAPI/src/routes/AssignmentRoutes.ts
+++ b/ExpressAPI/src/routes/AssignmentRoutes.ts
@@ -85,7 +85,7 @@ class AssignmentRoutes implements RoutesManager {
     };
 
     registerOnBackend(backend: Express) {
-        backend.get('/assignments/:assignmentNameOrUrl', SecurityMiddleware.check(true), this.getAssignment.bind(this) as RequestHandler);
+        backend.get('/assignments/:assignmentNameOrUrl', SecurityMiddleware.check(false, SecurityCheckType.ASSIGNMENT_SECRET, SecurityCheckType.USER), this.getAssignment.bind(this) as RequestHandler);
         backend.post('/assignments', SecurityMiddleware.check(true, SecurityCheckType.TEACHING_STAFF), ParamsValidatorMiddleware.validate(this.assignmentValidator), this.createAssignment.bind(this) as RequestHandler);
 
         backend.get('/assignments/languages', this.getLanguages.bind(this) as RequestHandler);
@@ -109,7 +109,6 @@ class AssignmentRoutes implements RoutesManager {
                 delete assignment.gitlabCreationInfo;
                 delete assignment.gitlabLastInfo;
                 delete assignment.gitlabLastInfoDate;
-                delete assignment.useSonar;
                 delete assignment.staff;
                 delete assignment.exercises;
             }
diff --git a/ExpressAPI/src/types/SecurityCheckType.ts b/ExpressAPI/src/types/SecurityCheckType.ts
index 9cbb61b..68ac8e3 100644
--- a/ExpressAPI/src/types/SecurityCheckType.ts
+++ b/ExpressAPI/src/types/SecurityCheckType.ts
@@ -6,6 +6,7 @@ enum SecurityCheckType {
     ASSIGNMENT_IS_PUBLISHED = 'assignmentIsPublished',
     EXERCISE_SECRET         = 'exerciseSecret',
     ASSIGNMENT_SECRET       = 'assignmentSecret',
+    USER                    = 'user',
 }
 
 
-- 
GitLab