old_contents: _defaults = {
      'api_url': 'api/v3',
  }
  
  from .apirequest import ApiRequest, RequestType
  from .users import Users
  from .projects import Projects
  from .issues import Issues
  
  class Pyglab(object):
      def __init__(self, url, token, api_url=_defaults['api_url']):
          self._base_url = url.rstrip('/') + '/' + api_url.strip()
          self._token = token
          self._user = None
          self._per_page = None
  
      def sudo(self, user):
          """Permanently set a different username. Returns the old username."""
          previous_user = self._user
          self._user = user
          return previous_user
  
      def request(self, request_type, url, params={}, sudo=None, page=None,
                  per_page=None):
          if sudo is None and self._user is not None:
              sudo = _self.user
          if per_page is None and self._per_page is None:
              per_page = self._per_page
          r = ApiRequest(request_type, self._base_url + '/' + url.lstrip('/'),
                         self._token, params, sudo, page, per_page)
          return r.content
  
      @property
      def users(self):
          return Users(self)
  
      @property
      def projects(self):
          return Projects(self)
  
      @property
      def issues(self):
          return Issues(self)
  
      @property
      def hooks(self):
          return Hooks(self)
  
      @staticmethod
      def login(username, password, email=None):
          if username is None and email is None:
              raise ValueError('Cannot both be `None`: `username` and `email`')
          params = {'password': password}
          if username is not None:
              params['login'] = username
          else:
              params['login'] = email
          r = ApiRequest(RequestType.POST, '/session', params)
          return r.content
  
new_contents: _defaults = {
      'api_url': 'api/v3',
  }
  
  from .apirequest import ApiRequest, RequestType
  from .users import Users
  from .user import User
  from .projects import Projects
  from .issues import Issues
  from .groups import Groups
  from .hooks import hooks
  
  class Pyglab(object):
      def __init__(self, url, token, api_url=_defaults['api_url']):
          self._base_url = url.rstrip('/') + '/' + api_url.strip()
          self._token = token
          self._user = None
          self._per_page = None
  
      def sudo(self, user):
          """Permanently set a different username. Returns the old username."""
          previous_user = self._user
          self._user = user
          return previous_user
  
      def request(self, request_type, url, params={}, sudo=None, page=None,
                  per_page=None):
          if sudo is None and self._user is not None:
              sudo = _self.user
          if per_page is None and self._per_page is None:
              per_page = self._per_page
          r = ApiRequest(request_type, self._base_url + '/' + url.lstrip('/'),
                         self._token, params, sudo, page, per_page)
          return r.content
  
      @property
      def users(self):
          return Users(self)
  
      @property
      def user(self):
          return User(self)
  
      @property
      def projects(self):
          return Projects(self)
  
      @property
      def issues(self):
          return Issues(self)
  
      @property
      def hooks(self):
          return Hooks(self)
  
      @staticmethod
      def login(username, password, email=None):
          if username is None and email is None:
              raise ValueError('Cannot both be `None`: `username` and `email`')
          params = {'password': password}
          if username is not None:
              params['login'] = username
          else:
              params['login'] = email
          r = ApiRequest(RequestType.POST, '/session', params)
          return r.content
  
subject: Fix imports.