tkinter+教学爬取有道，实时显示卡顿及解析bug

多放香菜

大佬们，谁能帮我看看如何修改，把入门爬取有道+按键后更新，十分卡顿，不知道从哪里入手。
报错的是网页解析的，感觉是输入汉字时候需要选择所以为空，但是纯拼音输入也不可。

1. 
   
2. #! /usr/bin/env python
   
3. #  -*- coding: utf-8 -*-
   
4. #
   
5. # GUI module generated by PAGE version 6.2
   
6. #  in conjunction with Tcl version 8.6
   
7. #    Nov 30, 2021 09:39:00 AM CST  platform: Windows NT
   
8. from tkinter import *
   
9. from tkinter.scrolledtext import *
   
10. import urllib.request
    
11. import urllib.parse
    
12. import json
    
13. 
    
14. #page生成UI
    
15. top= Tk()
    
16. top.geometry("600x333+660+210")
    
17. top.minsize(152, 1)
    
18. top.maxsize(4484, 1415)
    
19. top.resizable(1,  1)
    
20. top.title("有道翻译")
    
21. top.configure(background="#d9d9d9")
    
22. 
    
23. Button1 = Button()
    
24. Button1.place(relx=0.417, rely=0.465, height=33, width=63)
    
25. Button1.configure(activebackground="#ececec")
    
26. Button1.configure(activeforeground="#000000")
    
27. Button1.configure(background="#d9d9d9")
    
28. Button1.configure(disabledforeground="#a3a3a3")
    
29. Button1.configure(foreground="#000000")
    
30. Button1.configure(highlightbackground="#d9d9d9")
    
31. Button1.configure(highlightcolor="black")
    
32. Button1.configure(pady="0")
    
33. Button1.configure(text="翻译",command = lambda:function())
    
34. 
    
35. Scrolledtext1 = ScrolledText()
    
36. Scrolledtext1.place(relx=0.05, rely=0.066, relheight=0.327
    
37.         , relwidth=0.898)
    
38. Scrolledtext1.configure(background="white")
    
39. Scrolledtext1.configure(font="TkTextFont")
    
40. Scrolledtext1.configure(foreground="black")
    
41. Scrolledtext1.configure(highlightbackground="#d9d9d9")
    
42. Scrolledtext1.configure(highlightcolor="black")
    
43. Scrolledtext1.configure(insertbackground="black")
    
44. Scrolledtext1.configure(insertborderwidth="3")
    
45. Scrolledtext1.configure(selectbackground="blue")
    
46. Scrolledtext1.configure(selectforeground="white")
    
47. Scrolledtext1.configure(wrap="none")
    
48. 
    
49. Scrolledtext2 = ScrolledText()
    
50. Scrolledtext2.place(relx=0.05, rely=0.631, relheight=0.318
    
51.         , relwidth=0.898)
    
52. Scrolledtext2.configure(background="white")
    
53. Scrolledtext2.configure(font="TkTextFont")
    
54. Scrolledtext2.configure(foreground="black")
    
55. Scrolledtext2.configure(highlightbackground="#d9d9d9")
    
56. Scrolledtext2.configure(highlightcolor="black")
    
57. Scrolledtext2.configure(insertbackground="black")
    
58. Scrolledtext2.configure(insertborderwidth="3")
    
59. Scrolledtext2.configure(selectbackground="blue")
    
60. Scrolledtext2.configure(selectforeground="white")
    
61. Scrolledtext2.configure(wrap="none")
    
62. 
    
63. #button点击后操作
    
64. def function():
    
65.     input_word = Scrolledtext1.get(1.0,END)
    
66.     print(input_word)
    
67.     #将输入化为字符串'\n'连接
    
68.     av = '\n'.join([i for i in input_word.splitlines() if i != ''])
    
69.     print(av)
    
70. 
    
71.     Scrolledtext2.insert("insert", fanyi(av))
    
72. 
    
73. #有道爬虫
    
74. def fanyi(content):
    
75.     global sum
    
76.     url = 'https://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule'
    
77. 
    
78.     head={}
    
79.     head['User-Agent']='Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.61 Safari/537.36'
    
80. 
    
81.     data = {}
    
82.     data['i'] =content
    
83.     data['from'] = 'AUTO'
    
84.     data['to'] = 'AUTO'
    
85.     data['smartresult'] = 'dict'
    
86.     data['client'] ='fanyideskweb'
    
87.     data['salt'] = '16327269692950'
    
88.     data['sign'] = '2381935fe41c5ed6773371fde2a3cff1'
    
89.     data['lts'] = '1632726969295'
    
90.     data['bv'] = '5f70acd84d315e3a3e7e05f2a4744dfa'
    
91.     data['doctype'] = 'json'
    
92.     data['version'] = '2.1'
    
93.     data['keyfrom'] = 'fanyi.web'
    
94.     data['action'] = 'FY_BY_CLICKBUTTION'
    
95. 
    
96.     data = urllib.parse.urlencode(data).encode('utf8')
    
97.     req = urllib.request.Request(url,data,head)
    
98.     response = urllib.request.urlopen(req)
    
99.     html = response.read().decode('utf8')
    
100. 
     
101.     targets=json.loads(html)
     
102. 
     
103.     results=targets['translateResult']
     
104.     #爬取值为字典需要选择输出，每个results是一组对应词典，i可以去一层括号，再使用src可获取输入的字，tgt获取翻译后的字
     
105.     sum = ''
     
106.     for i in results:
     
107.        sum = sum+i[0]['tgt']+'\n'
     
108. 
     
109.     return sum
     
110. top.mainloop()
     
111. 
     
112. 
     
113. 
     

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suchocolate

这代码我这跑正常的，除了旧结果没有被清除，其他都正常的。