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@motord motord/payjs.py
Created Dec 26, 2017

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# *-* coding: UTF-8 *-*
import hashlib
import requests
from urllib.parse import urlencode, unquote_plus
def ksort(d):
return [(k, d[k]) for k in sorted(d.keys())]
class Payjs(object):
def __init__(self, merchant_id, merchant_key, notify_url, **kwargs):
self.merchant_key = merchant_key # 填写通信密钥
self.merchant_id = merchant_id # 特写商户号
self.notify_url = notify_url
def curl(self, data, url):
data['sign'] = self.sign(data)
r = requests.post(url, data=data)
return r
def sign(self, attributes):
attributes = ksort(attributes)
m = hashlib.md5()
m.update((unquote_plus(urlencode(attributes)) + '&key=' + self.merchant_key).encode(encoding='utf-8'))
sign = m.hexdigest()
sign = sign.upper()
return sign
def QRPay(self, total_fee, body, out_trade_no):
url = 'https://payjs.cn/api/native'
data = {}
data['mchid'] = self.merchant_id
data['total_fee'] = total_fee
data['body'] = body
data['out_trade_no'] = out_trade_no
data['notify_url'] = self.notify_url
return self.curl(data, url)
def JSPay(self, total_fee, body, out_trade_no, callback_url=None):
url = 'https://payjs.cn/api/jspay'
data = {}
data['mchid'] = self.merchant_id
data['total_fee'] = total_fee
data['body'] = body
data['out_trade_no'] = out_trade_no
# data['notify_url'] = self.notify_url
if callback_url:
data['callback_url'] = callback_url
return self.curl(data, url)
def Cashier(self, total_fee, body, out_trade_no, callback_url=None):
url = 'https://payjs.cn/api/cashier'
data = {}
data['mchid'] = self.merchant_id
data['total_fee'] = total_fee
data['body'] = body
data['out_trade_no'] = out_trade_no
# data['notify_url'] = self.notify_url
if callback_url:
data['callback_url'] = callback_url
return self.curl(data, url)
def Query(self, payjs_order_id):
url = 'https://payjs.cn/api/check'
data = {}
data['payjs_order_id'] = payjs_order_id
return self.curl(data, url)
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commented Dec 26, 2017

from payjs import Payjs

p = Payjs(merchant_id='XXXX', merchant_key='xxxxxxxx', notify_url='http://xxx.com/callback');
rst = p.QRPay(total_fee=100, body='TEST', out_trade_no='1001');
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