#16 made /register endpoint

backend/app/routes.py

@@ -4,7 +4,7 @@ from flask import Response, jsonify, request
 from app.errors import error_response
 from flask_login import current_user
 
-from app import login
+from app import login, db
 from app.models import User
 
 
@@ -32,7 +32,6 @@ def login_route():
 
     login_user(user)
     resp = jsonify(user.to_dict())
-    resp.status_code = 200
     return resp
 
 @bp.route("/logout", methods=["POST"])
@@ -40,5 +39,29 @@ def logout_route():
     if not current_user.is_authenticated:
         return error_response(400, "No users are logged in!")
 
+    resp = jsonify(current_user.to_dict())
     logout_user()
-    return Response(status=200)
+    return resp
+
+@bp.route("/register", methods=["POST"])
+def register():
+    data = request.get_json()
+    
+    required_fields = ['username', 'email', 'password', 'password2']
+    for f in required_fields:
+        if f not in data:
+            return error_response(400, f"Must supply {f}")
+    
+    if User.query.filter_by(username=data['username']).first():
+        return error_response(409, "User with that username already exists")
+
+    if User.query.filter_by(email=data['email']).first():
+        return error_response(409, "User with that email already exists")
+
+    u = User()
+    u.from_dict(data, new_user=True)
+    db.session.add(u)
+    db.session.commit()
+
+    resp = jsonify(u.to_dict())
+    return resp