from flask import request from flask.ext.login import current_user from flask.ext.restless import ProcessingException from werkzeug.exceptions import NotFound from web.controllers import ArticleController, UserController from web.views.common import login_user_bundle url_prefix = '/api/v3' def auth_func(*args, **kw): if request.authorization: ucontr = UserController() try: user = ucontr.get(nickname=request.authorization.username) except NotFound: raise ProcessingException("Couldn't authenticate your user", code=401) if not ucontr.check_password(user, request.authorization.password): raise ProcessingException("Couldn't authenticate your user", code=401) if not user.is_active: raise ProcessingException("User is desactivated", code=401) login_user_bundle(user) if not current_user.is_authenticated: raise ProcessingException(description='Not authenticated!', code=401) class AbstractProcessor(): def is_authorized_to_modify(self, user, obj): return user.id == obj.user_id def get_single_preprocessor(self, instance_id=None, **kw): # Check if the user is authorized to modify the specified # instance of the model. pass def get_many_preprocessor(self, search_params=None, **kw): """Accepts a single argument, `search_params`, which is a dictionary containing the search parameters for the request. """ filt = dict(name="user_id", op="eq", val=current_user.id) # Check if there are any filters there already. if "filters" not in search_params: search_params["filters"] = [] search_params["filters"].append(filt) def post_put_preprocessor(self, data=None, **kw): pass def delete_preprocessor(self, instance_id=None, **kw): pass