fix: mazil's db mistake

backend/blueprints/profile/__init__.py

@@ -1,9 +1,11 @@
 from email.policy import default
-from flask import Blueprint, request, jsonify, current_app
+from flask import Blueprint, request, jsonify, current_app, g
 from werkzeug.utils import secure_filename
 from datetime import datetime
+from utils.auth import auth_required, requires_role
 from db.model import db
-from db.model import User, UserRole, Session  # Adjust based on your model's location
+from db.model import User, Session, UserRole  # Adjust based on your model's location
+# from constants import UserRole
 from werkzeug.security import generate_password_hash,check_password_hash
 import uuid
 import os
@@ -169,3 +171,9 @@ def login():
 # def profile_info(user_uuid):
 #     return user_uuid
 
+#make a get request to get json on hello word
+@profile.route('/hello')
+@auth_required()
+@requires_role([UserRole.USER])
+def hello():
+    return jsonify({"message": f"Hello {g.current_user.firstName}"}), 200

backend/db/model.py

@@ -19,7 +19,7 @@ class User(db.Model):
     email: Mapped[str] = mapped_column(String(64), nullable=False, unique=True)
     firstName: Mapped[str] = mapped_column(String(32), nullable=False)
     lastName: Mapped[str] = mapped_column(String(32), nullable=False)
-    username: Mapped[str] = mapped_column(String(32), nullable=False)
+    username: Mapped[str] = mapped_column(String(32), nullable=False, unique=True)
     hash_password: Mapped[str] = mapped_column(String(256), nullable=False)
     activationKey: Mapped[str] = mapped_column(String(128), nullable=False)
     sessions: Mapped[List["Session"]] = relationship(back_populates="user", cascade="all, delete-orphan")
@@ -29,6 +29,7 @@ class User(db.Model):
     chats: Mapped[List["Chat"]] = relationship(back_populates="user", cascade="all, delete-orphan")
     notifications: Mapped[List["Notification"]] = relationship(back_populates="user", cascade="all, delete-orphan")
     user_badges: Mapped[List["UserBadge"]] = relationship(back_populates="user", cascade="all, delete-orphan")
+    publications: Mapped[List["Course"]] = relationship(back_populates="author", cascade="all, delete-orphan")
     dob: Mapped[datetime] = mapped_column(DateTime, nullable=False, default=datetime.fromisocalendar(2002, 1, 1))
     pfpFilename: Mapped[str] = mapped_column(String(256), nullable=False, default=DEFAULT_PROFILE_FILE)
     joinedDate: Mapped[datetime] = mapped_column(DateTime, nullable=False, default=func.now())
@@ -69,6 +70,8 @@ class Course(db.Model):
     enrollments: Mapped[List["Enrollment"]] = relationship(back_populates="course", cascade="all, delete-orphan")
     quizzes: Mapped[List['Quiz']] = relationship(back_populates="course", cascade="all, delete-orphan")
     chats: Mapped[List["Chat"]] = relationship(back_populates="course", cascade="all, delete-orphan")
+    authorID: Mapped[uuid.UUID] = mapped_column(ForeignKey("user.id"))
+    author: Mapped["User"] = relationship(back_populates="publications")
     description: Mapped[str] = mapped_column(String(1024), nullable=False, default='')
     isActive: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
     publishedStatus: Mapped[int] = mapped_column(SmallInteger, nullable=False, default=PublishedStatus.DRAFT)

backend/utils/auth.py

@@ -1,8 +1,8 @@
 from functools import wraps
 from flask import request, jsonify, g
 from sqlalchemy import select, and_
-from ..db.model import User, Session, db
-from ..constants import UserRole
+from db.model import User, Session, db
+from constants import UserRole
 
 def auth_required():
     def decorator(f):
@@ -38,8 +38,10 @@ def requires_role(roles=None):
         @wraps(f)
         def decorated_function(*args, **kwargs):
             if g.get('is_authed', False) is False:
-                return jsonify({'error': 'Unauthorized'})
+                return jsonify({'error': 'Unauthorized'}), 401
             if g.current_user.role in roles:
                 return f(*args, **kwargs)
+            else:
+                return jsonify({'error': 'Forbidden'}), 403
         return decorated_function
     return decorator