def __init__(self):
super(Controller, self).__init__()
self.session = Session()
if(self.session.has_key('auth') and self.session['auth'].has_key('acl')):
self.__user_acl = self.session['auth']['acl']
self._is_logged = True
class Controller(RequestHandler):
__no_render = False
__user_acl = settings.default_acl
_acl = settings.default_acl_restriction
_is_logged = False
_title = ''
_menu_ac = ''
_js = []
session = None
view = {}
def __init__(self):
super(Controller, self).__init__()
self.session = Session()
if(self.session.has_key('auth') and self.session['auth'].has_key('acl')):
self.__user_acl = self.session['auth']['acl']
self._is_logged = True
def __check_acl(self):
if(self.__user_acl < self._acl):
if self.__user_acl == Acl.GUEST:
super(Controller, self).redirect(settings.login_url)
else:
raise NameError, 'BRAK UPRAWNIEN'
return False
return True
# @todo tu by sie przydalo renderowac strone brak uprawnien, czy cus
def get(self, *kwargs):
if self.__check_acl():
self._get(kwargs)
self.__render()
def post(self):
if self.__check_acl():
self._post()
self.__render()
def set_no_render(self,value):
self.__no_render = value
def __render(self):
if self.__no_render:
return
templateName = False
layoutName = False
handlerName = self.__class__.__name__.replace('Handler','')
if hasattr(self,'_template'):
if(os.path.exists(os.path.join(settings.templates_dir,self._template+'.html'))):
templateName = self._template.replace('.html','')+'.html'
else:
raise NameError, "Brak pliku widoku (template) dla handlera '%s' o nazwie '%s'" % (handlerName, self._template)
elif(os.path.exists(os.path.join(settings.templates_dir,handlerName.lower()+'.html'))):
templateName = handlerName.lower()+'.html'
if False == templateName:
raise NameError, "Brak pliku widoku (template) dla handlera '%s'" % (handlerName)
if hasattr(self,'_layout'):
if(os.path.exists(os.path.join(settings.layouts_dir,self._layout+'.html'))):
layoutName = self._layout.replace('.html','')+'.html'
else:
raise NameError, "Brak pliku layoutu o nazwie '%s' dla handlera '%s'" % (self._layout, handlerName)
else:
layoutName = settings.layouts_default
self.view['template_name'] = os.path.join(settings.templates_dir,templateName)
self.view['template_css'] = settings.css_include
self.view['template_js'] = settings.js_include
self.view['auth'] = None
self.view['is_logged'] = False
if hasattr(self,'_js'):
self.view['template_js'] = self.view['template_js'] + self._js
if hasattr(self,'_css'):
self.view['template_css'] = self.view['template_css'] + self._css
if hasattr(self,'_menu_ac'):
self.view['menu_ac'] = self._menu_ac
if hasattr(self,'_title'):
self.view['title'] = self._title
if settings.title_default:
self.view['title'] = settings.title_default % (self.view['title'])
if(self.session.has_key('auth')):
self.view['auth'] = self.session['auth']
self.view['is_logged'] = True
self.response.out.write(template.render(os.path.join(settings.layouts_dir,layoutName), self.view))