AUDIO_SAMPLES_DIR = 'samples\\'
DEVICE = '0'
HOST = 'localhost'
PORT = 8080
MAX_CONTENT_PATH =1024 * 1024 * 4  # mp3文件大小限定不能超过4M
SECRET_KEY = "mockingbird_key"
WTF_CSRF_SECRET_KEY = "mockingbird_key"