feat: 关键词发送小程序,以及wxid

utils.py

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+from fastapi import Depends, FastAPI, HTTPException
+from sqlalchemy.orm import Session
+
+# from . import crud, models, schemas
+import crud, models, schemas
+from database import SessionLocal, engine
+# from .database import SessionLocal, engine
+
+import json
+import os
+import threading
+import time
+from pydantic import BaseModel
+from flask import request, Flask
+try:
+    import xml.etree.cElementTree as ET
+except ImportError:
+    import xml.etree.ElementTree as ET
+
+import WXBotService
+from planet import planetXml
+from lxml import etree
+import xml.dom.minidom
+from pydantic import BaseModel
+
+
+# 保存好友信息
+def saveWxidInfo(account_wxid, wxid):
+    allFriend = WXBotService.get_address_list(account_wxid)
+    for friendItem in allFriend['data']["contactList"]:
+        if friendItem['wxid'] == wxid:
+            friendItemObj = models.User(**friendItem)
+            db_user = crud.get_user_by_wxid(db=SessionLocal(), wxid=wxid)
+            if db_user:
+                print("wxid already registered")
+            # return db_user
+            else:
+                crud.create_user(db=SessionLocal(), user=friendItemObj)
+
+
+# 发送小程序模版,建议远程更新
+def sendminiProgram(data, account_wxid, wxid, msgXml):
+    # 发送小程序
+    if data.get('isSender') != 1:
+        root = ET.fromstring(msgXml)  #xml-字符串形式
+
+        #打开xml文档
+        # current_dir = os.path.dirname(os.path.abspath(__file__))
+        # print('current_dir+/planet.xml',current_dir+'\planet.xml')
+        # tree = ET.parse(current_dir+'\planet.xml')
+        # root = tree.getroot()
+
+        # 微信好友的wxid
+        # wxid='wxid_w2imh7ki5s4q12'
+        for pagepath in root.iter('pagepath'):
+            print(pagepath.text)  # 打印名字
+            pagepath.text = pagepath.text + f'?wxid={wxid}'
+            print('修改path', pagepath.text)  # 打印名字
+
+        # 修改后的xml转成string , method='xml'
+        msgXml = ET.tostring(root, encoding='utf-8').decode('utf-8')
+        WXBotService.send_xml_message(account_wxid, wxid, msgXml)