def create_user():
"""
Creating new User
:return: the new user json, or 404 if user exist
"""
user_json = request.json
try:
if UserService.is_username_unique(user_json[UserKeys.USERNAME_KEY]):
UserService.add_user(user_json[UserKeys.USERNAME_KEY],
user_json[UserKeys.HASHED_PASSWORD])
else:
return abort(406)
except KeyError:
abort(400)
return {}
class AdminWidget(QTabWidget):
def __init__(self, parent=None):
self.__users = None
self.user_service = UserService(self)
super(AdminWidget, self).__init__(parent)
self.button_add_user = QPushButton('Add user')
self.button_remove_user = QPushButton('Remove user')
self.user_search_input = QLineEdit()
self.user_list = QListWidget()
self.button_logout = QPushButton('Logout')
self.user_search_input.setPlaceholderText('Search users')
self.user_list.setMinimumWidth(400)
left_column = QVBoxLayout()
left_column.addWidget(self.button_add_user)
left_column.addWidget(self.button_remove_user)
left_column.addStretch()
left_column.addWidget(self.button_logout)
right_column = QVBoxLayout()
right_column.addWidget(self.user_search_input)
right_column.addWidget(self.user_list)
layout = QHBoxLayout()
layout.addLayout(left_column)
layout.addLayout(right_column)
widget = QWidget()
widget.setLayout(layout)
self.addTab(widget, 'Users manager')
self.addTab(UserWidget(parent), 'Books manager')
self.button_add_user.clicked.connect(self.add_user)
self.button_remove_user.clicked.connect(
lambda: self.user_service.delete_user(
self.__users[self.user_list.currentRow()]
)
)
self.user_search_input.textChanged.connect(self.refresh)
self.user_list.currentRowChanged.connect(self.user_choice)
self.button_logout.clicked.connect(parent.request_logout)
@pyqtSlot()
def refresh(self):
self.user_list.clear()
self.search()
self.user_list.addItems([user['username'] for user in self.__users])
def search(self):
self.__users = self.user_service.users
search = self.user_search_input.text().lower()
if search is not None:
self.__users = filter(lambda x: True if x['username'].lower().find(search) > -1 else False, self.__users)
self.__users = list(self.__users)
def user_choice(self, index):
if self.__users[index]['username'] == UserService.username:
self.button_remove_user.setEnabled(False)
else:
self.button_remove_user.setEnabled(True)
def add_user(self):
ok, user = AddUserDialog().get_result(self)
if not ok:
return
self.user_service.add_user(user)
