class InMemCache(Thread): def __init__(self): Thread.__init__(self) self.__postCollection = {} self.__postDal = PostsDataAccessLayer() def getOnePost(self, postId): if self.__postCollection.__contains__(postId): return self.__postCollection[str(postId)] else: post = self.__postDal.getPosts([postId])[str(postId)] self.__postCollection[str(postId)] = post return post #tempory method to deal with blog post overview. def getAllPosts(self): if self.__postCollection is not None: return self.__postCollection.values() else: self.__postCollection = self.__postDal.getPosts() return self.__postCollection.values() def __S3SycJob(self): #todo: create merge method to do delta get only. self.__postCollection = self.__postDal.getPosts() def run(self): while True: self.__S3SycJob() print 'Sync one time.' time.sleep(60)
class InMemCache(Thread): def __init__(self): Thread.__init__(self) self.__postCollection = {} self.__postDal = PostsDataAccessLayer() def getOnePost(self,postId): if self.__postCollection.__contains__(postId): return self.__postCollection[str(postId)] else: post = self.__postDal.getPosts([postId])[str(postId)] self.__postCollection[str(postId)]=post return post #tempory method to deal with blog post overview. def getAllPosts(self): if self.__postCollection is not None: return self.__postCollection.values() else: self.__postCollection = self.__postDal.getPosts() return self.__postCollection.values() def __S3SycJob(self): #todo: create merge method to do delta get only. self.__postCollection = self.__postDal.getPosts() def run(self): while True: self.__S3SycJob() print 'Sync one time.' time.sleep(60)
def getPostArticle(request, postId): # postId = 1 test = PostsDataAccessLayer() post = test.getPosts([postId])[str(postId)] data = json.dumps(post.__dict__) res = HttpResponse(data, status=200, content_type='application/json') return res