[英]Convert access.log file into json file using python
I'm trying to convert access.log file of nginx into json format but i'm facing following error我正在尝试将 nginx 的 access.log 文件转换为 json 格式,但我面临以下错误
Index error: list index out of range索引错误:列表索引超出范围
import json
i = 1
result = {}
with open('access.log') as f:
lines = f.readlines()
for line in lines:
r = str.split('\\s+')
result[i-1] = {'timestamp': r[0], 'monitorip': r[1], 'monitorhost': r[2], 'monitorstatus':
r[3], 'monitorid': r[4], 'resolveip': r[5]}
i += 1
print(result)
with open('data.json', 'w') as fp:
json.dump(result, fp)
Below is the log format I'm trying to convert以下是我要转换的日志格式
Error i face is:我面临的错误是:
Traceback (most recent call last):
File "/home/test.py", line 10, in <module>
result[i-1] = {'timestamp': r[0], 'monitorip': r[1], 'monitorhost':
r[2], 'monitorstatus': r[3], 'monitorid': r[4], 'resolveip': r[5]}
IndexError: list index out of range
Use line.split()
instead of str.split('\\s+')
.使用line.split()
而不是str.split('\\s+')
。 split()
takes a regular string as the delimiter, not a regular expression. split()
将常规字符串作为分隔符,而不是正则表达式。 And it defaults to using any whitespace as the delimiter.它默认使用任何空格作为分隔符。
Check that r
has enough fields before trying to use it.在尝试使用它之前检查r
是否有足够的字段。 This will skip any incomplete lines.这将跳过任何不完整的行。
import json
i = 0
result = {}
with open('access.log') as f:
lines = f.readlines()
for line in lines:
r = line.split()
if len(r) >= 6:
result[i] = {'timestamp': r[0], 'monitorip': r[1], 'monitorhost': r[2], 'monitorstatus':
r[3], 'monitorid': r[4], 'resolveip': r[5]}
i += 1
print(result)
with open('data.json', 'w') as fp:
json.dump(result, fp)
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