[已解决]求助UnicodeEncodeError

he3080611091

import requests

res = requests.get('https://localprod.pandateacher.com/python-manuscript/crawler-html/spider-men5.0.html')

print(res.text)
print(res.status_code)
res.encoding = 'uniqude'

file = open('book.html', 'a+')

file.write(res.text)

file.close()

出现
Traceback (most recent call last):
  File "F:/python_s/demo2_1.py", line 14, in <module>
    file.write(res.text)
UnicodeEncodeError: 'gbk' codec can't encode character '\xa9' in position 3738: illegal multibyte sequence错误，这个如何解决呢

最佳答案

月排行榜 / 总排行榜

liuhongrun2022

2023-3-16 21:00:10

1. import requests
   
2. 
   
3. res = requests.get('https://localprod.pandateacher.com/python-manuscript/crawler-html/spider-men5.0.html')
   
4. 
   
5. print(res.text)
   
6. print(res.status_code)
   
7. res.encoding = 'utf-8'
   
8. 
   
9. file = open('book.html', 'a+', encoding='utf-8')
   
10. 
    
11. file.write(res.text)
    
12. 
    
13. file.close()

复制代码

跳转到最佳答案楼层

liuhongrun2022

1. import requests
   
2. 
   
3. res = requests.get('https://localprod.pandateacher.com/python-manuscript/crawler-html/spider-men5.0.html')
   
4. 
   
5. print(res.text)
   
6. print(res.status_code)
   
7. res.encoding = 'utf-8'
   
8. 
   
9. file = open('book.html', 'a+', encoding='utf-8')
   
10. 
    
11. file.write(res.text)
    
12. 
    
13. file.close()

复制代码

sfqxx

liuhongrun2022 发表于 2023-3-16 21:00

厉害

ba21

1. 
   
2. import requests
   
3. import cchardet
   
4. 
   
5. res = requests.get('https://localprod.pandateacher.com/python-manuscript/crawler-html/spider-men5.0.html')
   
6. 
   
7. # 判断编码
   
8. content = res.content
   
9. enc = cchardet.detect(content)
   
10. enc = enc['encoding']
    
11. print(enc)
    
12. 
    
13. # 以指定编码写入
    
14. file = open('book.html', 'a+', encoding=enc)
    
15. 
    
16. file.write(res.text) # res.text
    
17. 
    
18. file.close()
    

复制代码

歌者文明清理员

这是编码问题。open默认以gbk编码，而网页一般是utf-8
在open函数里加上encoding='utf-8'就可以了

哦对了你的代码因为没来得及关文件
所以如果还报错请重启电脑，把原来的文件删掉