91 lines
2.9 KiB
Python
91 lines
2.9 KiB
Python
from fastapi import FastAPI
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from pydantic import BaseModel
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import requests
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import json
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# -*- coding: utf-8 -*-
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import time
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import hashlib
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from urllib.parse import urlencode, unquote
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import random
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"""
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JSAPI 支付
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"""
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key = "zA2hBU6pv6CIBzkW" # 填写通信密钥
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mchid = "1561724891" # 特写商户号
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# 构造签名函数
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def sign(attributes):
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attributes_new = {k: attributes[k] for k in sorted(attributes.keys())}
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return (
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hashlib.md5(
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(unquote(urlencode(attributes_new)) + "&key=" + key).encode(
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encoding="utf-8"
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)
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)
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.hexdigest()
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.upper()
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)
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class Item(BaseModel):
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event: str
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EventGroupMsg: None = None
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prirobot_wxidce: None = None
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type: None = None
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# event
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# "":"EventGroupMsg",//事件标示(当前值为群消息事件)
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# "robot_wxid":"wxid_5hxa04j4z6pg22",//机器人wxid
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# "robot_name":"",//机器人昵称，一般为空
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# "type":1,//1/文本消息 3/图片消息 34/语音消息 42/名片消息 43/视频 47/动态表情 48/地理位置 49/分享链接 2000/转账 2001/红包 2002/小程序 2003/群邀请
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# "from_wxid":"18900134932@chatroom",//群id，群消息事件才有
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# "from_name":"微群测",//群名字
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# "final_from_wxid":"sundreamer",//发该消息的用户微信id
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# "final_from_name":"遗忘悠剑o",//微信昵称
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# "to_wxid":"wxid_5hxa04j4z6pg22",//接收消息的人id，（一般是机器人收到了，也有可能是机器人发出的消息，别人收到了，那就是别人）
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# "msg":"图片https://b3logfile.com/bing/20201024.jpg",//消息内容(string/array) 使用时候根据不同的事件标示来定义这个值，字符串类型或者数据类型
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# "money":0.01 //金额，只有"EventReceivedTransfer"事件才有该参数
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app = FastAPI()
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@app.get("/")
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async def root():
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print('item')
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return "item"
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@app.post("/")
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async def create_item(item: dict):
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print('item', item)
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return "item1"
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@app.post("/payh5")
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async def payh5(item: dict):
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print('item', item)
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# 时间戳
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timenew = str(int(time.time()))
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order = {
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"mchid": mchid,
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"body": timenew, # 订单标题
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"out_trade_no": timenew, # 订单号
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"total_fee": 100, # 金额,单位:分
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# "openid": "o7LFAwWu3OhSrs49-1x5cSlFm0D8", # 通过openid接口获取到的openid
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# "notify_url": ""
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# "callback_url":'https://aiimg.hackrobot.cn/api'
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}
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order["callback_url"] =item['callback_url']
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order["openid"] =item['openid']
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order["sign"] = sign(order)
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request_url = "https://payjs.cn/api/jsapi"
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# 返回结果中包含`jsapi`字段，该字段的值即是前端发起时所需的6个支付参数
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headers = {"content-type": "application/x-www-form-urlencoded"}
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response = requests.post(request_url, data=order, headers=headers)
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if response:
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print(response.json())
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return response.json() |