Sindbad~EG File Manager

from datetime import timedelta

class Config(object):
    DEBUG = False
    TESTING = False
    DATABASE_URI = 'sqlite:///:memory:'

class ProductionConfig(Config):
    DATABASE_URI = 'mysql+pymysql://numerotech_primary_db:ZpUQPsv+ANMz@207.148.116.149:3306/numerotech_primary_db?charset=utf8mb4'
    # DATABASE_URI = 'mysql+mysqldb://root:@127.0.0.1:3306/numerotec_primary_db_v6'
    # DATABASE_URI = 'mysql+mysqldb://root:@127.0.0.1:3306/numerote_primary_db'
    UPLOAD_PATH  = 'images'
    BASE_URL     = 'http://127.0.0.1:5000'
    UPLOAD_FOLDER = '/static/uploads'
    CERTIFICATE_FOLDER = '/static/images'
    ALLOWED_EXTENSIONS = {'txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif'}
    SESSION_TYPE = 'filesystem'
    PERMANENT_SESSION_LIFETIME = timedelta(minutes=480)    
class DevelopmentConfig(Config):
    DEBUG = True

class SECRET_KEY(Config):
    SECRET_KEY = '5678906567890543346789976565'