修复引入库

sf_wxwork_approval/models/model.py

@@ -1,19 +1,7 @@
 # -*- coding: utf-8 -*-
 import re
 import logging
-import time
-import requests
-from datetime import datetime
-import base64
-import hashlib
-from odoo import fields, models, api
-import json
-import requests
-from odoo.http import request
-from odoo.exceptions import ValidationError
-from odoo.exceptions import UserError
-
-
+from odoo import fields, models
 
 _logger = logging.getLogger(__name__)