python请求模块记录编码

Question

我正在使用python并请求module == 2.18.4

在使用请求抓取某些数据时,我使用了日志记录模块进行调试.

我希望日志看起来像这样:

[DEBUG] 2018-01-25 03:15:36,940 http://localhost:8888 "GET /aaa" 200 2290
[DEBUG] 2018-01-25 03:15:36,940 http://localhost:8888 "GET /aaa" 200 2290
[DEBUG] 2018-01-25 03:15:36,940 http://localhost:8888 "GET /aaa" 200 2290  

但我明白了:

[DEBUG] 2018-01-25 03:15:36,940 http://localhost:8888 "GET /aaa" 200 2290
[DEBUG] 2018-01-25 03:15:36,974 EUC-JP Japanese prober hit error at byte 1765
[DEBUG] 2018-01-25 03:15:36,990 EUC-KR Korean prober hit error at byte 1765
[DEBUG] 2018-01-25 03:15:36,994 CP949 Korean prober hit error at byte 1765
[DEBUG] 2018-01-25 03:15:37,009 EUC-TW Taiwan prober hit error at byte 1765
[DEBUG] 2018-01-25 03:15:37,036 utf-8 not active
[DEBUG] 2018-01-25 03:15:37,036 SHIFT_JIS Japanese confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,036 EUC-JP not active
[DEBUG] 2018-01-25 03:15:37,036 GB2312 Chinese confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,036 EUC-KR not active
[DEBUG] 2018-01-25 03:15:37,036 CP949 not active
[DEBUG] 2018-01-25 03:15:37,036 Big5 Chinese confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,036 EUC-TW not active
[DEBUG] 2018-01-25 03:15:37,036 windows-1251 Russian confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 KOI8-R Russian confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 ISO-8859-5 Russian confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 MacCyrillic Russian confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 IBM866 Russian confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 IBM855 Russian confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 ISO-8859-7 Greek confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 windows-1253 Greek confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 ISO-8859-5 Bulgairan confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 windows-1251 Bulgarian confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 TIS-620 Thai confidence = 0.01
[DEBUG] 2018-01-25 03:15:37,038 ISO-8859-9 Turkish confidence = 0.47949350706
[DEBUG] 2018-01-25 03:15:37,038 windows-1255 Hebrew confidence = 0.0
[DEBUG] 2018-01-25 03:15:37,038 windows-1255 Hebrew confidence = 0.0
[DEBUG] 2018-01-25 03:15:37,038 windows-1255 Hebrew confidence = 0.0
...

我不想在日志中使用该编码.我该如何删除它们？

Answer 1

尝试将模块的日志记录级别设置为chardet.charsetprober高于DEBUG（例如INFO）的级别。

logger = logging.getLogger('chardet.charsetprober')
logger.setLevel(logging.INFO)

Answer 2

我遇到了同样的问题，发现这些额外的日志来自chardet.charsetprober模块。

要取消显示这些日志，请将其放在导入之后。

logging.getLogger('chardet.charsetprober').setLevel(logging.INFO)

这不会DEBUG从chardet.charsetprober模块中打印任何级别的消息，并且您只会得到所需的日志消息。

希望能帮助到你！