GroupTagCloud.py 文件源码

def __init__(self, fontPath):
        self.client = MongoClient()
        self.coll = self.client[dbName][collName]
        self.fontPath = fontPath
        self.wordCloud = WordCloud(font_path=self.fontPath, width=400, height=400, max_words=100)
        if not os.path.exists(self.imgDir):
            os.mkdir(self.imgDir)
        logging.info('GroupTagCloud connected to MongoDB.')