first commit

FuiouPay.py

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+import json
+from datetime import datetime
+
+import requests
+from Crypto.PublicKey import RSA
+import base64
+from Crypto.Cipher import PKCS1_v1_5
+
+# 使用公钥加密
+def rsa_long_encrypt(public_key,msg, length=100):
+    """
+    单次加密串的长度最大为 (key_size/8)-11
+    1024bit的证书用100， 2048bit的证书用 200
+    """
+    pub_key = RSA.importKey(open(public_key).read())
+    # pub_key = RSA.importKey(open('E:/YinJian/银建支付对接维护说明/富友/fy-enterprise-wechat-payment-push/pub_key.pem').read())
+    pubobj = PKCS1_v1_5.new(pub_key)
+    res = []
+    for i in range(0, len(msg), length):
+        res.append(pubobj.encrypt(msg[i:i + length].encode('GBK')))
+    return base64.b64encode(b"".join(res)).decode('GBK')
+
+
+class H5Main:
+    def __init__(self, sub_mchnt_cd):
+        self.mchnt_cd = "0001000F7152279"
+        self.sub_mchnt_cd = sub_mchnt_cd
+        self.url = 'https://aggpcpay.fuioupay.com/aggh5Gate.fuiou'
+        self.notify_url = "http://web.jiyuankeshang.com/api4/paymentCallBack"
+        self.page_notify_url = "http://web.jiyuankeshang.com/api4/page_notify"
+        # self.notify_url = "http://172.16.6.15:3006/paymentCallBack"
+
+    def unified_order(self, order_no, total, description):
+        param = {
+            "mchnt_cd": self.mchnt_cd,
+            "sub_mchnt_cd": self.sub_mchnt_cd,
+            "order_date": datetime.now().strftime("%Y%m%d"),
+            "order_id": order_no,
+            "order_amt": total,
+            "page_notify_url": self.page_notify_url,
+            "back_notify_url": self.notify_url,
+            "ver": "4.0.0",
+            "goods_name": "云学堂年费",
+            "goods_detail": description,
+            "fee_type": "CNY",
+        }
+        pub_key_location = 'pub_key.pem'
+        # pub_key_location = 'E:\YinJian\银建支付对接维护说明\技培\jp-enterprise-wechat-payment-push\pub_key.pem'
+        print("======================发起支付====================",param)
+        # 加密
+        message = json.dumps(param)
+        encrypted_message = rsa_long_encrypt(pub_key_location,message,100)
+        return json.dumps({"message": encrypted_message})