#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import os
# import hashlib
# import redis
from sqlalchemy.dialects import mysql
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
import  pymysql
from configparser import ConfigParser
BASE_DIR = os.path.abspath(os.path.dirname(__file__))

class Config(object):
    cfg = ConfigParser()
    cfg.read('config/config.ini',encoding='utf-8')
    USERNAME = cfg.get('mysql','username')
    PASSWORD = cfg.get('mysql','password')
    HOST = cfg.get('mysql','host')
    PORT = cfg.get('mysql','port')
    DATABASE = cfg.get('mysql','database')
    #设置密匙要没有规律，别被人轻易猜到哦
    SECRET_KEY = 'a9087FFJFF9nnvc2@#$%FSD'
    DB_URL = 'mysql+pymysql://{}:{}@{}:{}/{}?charset=utf8'.format(USERNAME, PASSWORD, HOST, PORT, DATABASE)

    SQLALCHEMY_DATABASE_URI = DB_URL
    #格式为mysql+pymysql://数据库用户名:密码@数据库地址:端口号/数据库的名字?数据库格式
    SQLALCHEMY_DATABASE_URI = DB_URL
    SQLALCHEMY_BINDS = {
	    'users':        DB_URL,
	    'appmeta':      'mysql+pymysql:////path/to/appmeta.db'
	}
    # cmd_connect = 'mysql+pymysql://{}:{}@{}:{}/{}'.format(username, passwd, server, port, dbname)
    #
    # engine = create_engine(cmd_connect)
    # 如果你不打算使用mysql，使用这个连接sqlite也可以
    # SQLALCHEMY_DATABASE_URI = 'sqlite:///' + os.path.join(BASE_DIR,'app.db')
    SQLALCHEMY_TRACK_MODIFICATIONS = False
    #PIL pillow
    #redis配置
    # REDIS_HOST = cfg.get('redis','host')
    # REDIS_PORT = cfg.get('redis','port'')
 
    #session配置
    # SECRET_KEY = "myblog"
    #将session存储到redis中
    # SESSION_TYPE = "redis"
    # SESSION_USE_SIGNER = True
    # SESSION_REDIS = redis.StrictRedis(host=REDIS_HOST, port=REDIS_PORT)
    # PERMANENT_SESSION_LIFETIME = 60*60*24*14#秒


class DevelopConfig(Config):
    DEBUG = True
class ProductConfig(Config):
    pass