def delete_user(username):
user = Users.query.filter_by(username=username).first_or_404()
db.session.delete(user)
db.session.commit()
response = user_schema.jsonify(user)
response.status_code = 201
return response
def update_user(username):
user = Users.query.filter_by(username=username).first_or_404()
data = request.get_json() or {}
if 'username' in data and data['username'] != user.username and \
Users.query.filter_by(username=data['username']).first():
return errors.bad_request('please use a different username')
if 'email' in data and data['email'] != user.email and \
Users.query.filter_by(email=data['email']).first():
return errors.bad_request('please use a different email address')
for field in ['username', 'email', 'address']:
if field in data:
setattr(user, field, data[field])
if 'password_hash' in data:
user.set_password(data['password_hash'])
db.session.commit()
return user_schema.jsonify(user)
def post(self):
data = request.get_json() or {}
if 'username' not in data or 'email' not in data or 'password_hash' not in data:
return errors.bad_request('must include username, email and password fields')
if Users.query.filter_by(username=data['username']).first():
return errors.bad_request('please use a different username')
if Users.query.filter_by(email=data['email']).first():
return errors.bad_request('please use a different email address')
user = Users()
for field in ['username', 'email', 'user_address']:
if field in data:
setattr(user, field, data[field])
if 'password_hash' in data:
user.set_password(data['password_hash'])
db.session.add(user)
db.session.commit()
response = user_schema.jsonify(user)
response.status_code = 201
response.headers['Location'] = url_for('api.usersget', username=user.username)
return response
def get_user(username):
user = Users.query.filter_by(username=username).first_or_404()
return user_schema.jsonify(user)