#微信支付测试
from WeixinPay import WeixinPay
pay = WeixinPay()
key = 'api_key'
result = pay.unifiedorder(key, appid='appid',
mch_id='mch_id',
notify_url='notify_url',
spbill_create_ip='spbill_create_ip',
trade_type='NATIVE',
body='测试',
attach='codesnap',
out_trade_no='10000',
total_fee=1)
print result