将日志文件转换为 json？

我有以下格式的日志文件。我需要使用 python 将日志文件转换为 json 文件。怎样才能制作出来呢？

[2015-07-13 00:03:05,976] hostname 1499918592344 UZA:Anonymous:Anonymous96B50456767E74F51FD6AD2730C24133 http-nio-8080-exec-61 INFO Got successful response for the url GET http:/hostname/uza/accounts/123456789?loginTime=2017-07-13T00:03:04EDT Response: {"accountBalance":{"pointsBalance":95053,"pointsName":"dd"},"accountStatus":{"accessType":"STANDARD","statusCode":"ACTIVE","statusMessage":"Unknown"},"userInformation":{"additionalInfo":{"memberID":"dd","updatedMemberID":"dd","memberLevel":"0"},"address":{"line1":"10249 dd","city":"dd Park","stateCode":"vv","postalCode":"777","countryCode":"rr"},"emailAddresses":[{"email":"[email protected] /cdn-cgi/l/email-protection","type":"OTHER"}],"firstName":"gg","lastName":"gg","middleName":"C","phoneNumbers":[{"number":"5555","type":"OTHER"}],"title":"Mr"},"pricingTier":"ggg"} (HttpClientUtil)

Import python json 库 https://docs.python.org/2/library/json.html:

import json

以字符串形式读入文件并获取“Response:”子字符串之后的所有内容：

with open("logfile", "r") as log_file:
    log_string = log_file.read()
response_string = log_string.split("Response:")[1].strip()

从中获取一个 python 对象response_string:

response_obj = json.loads(response_string)

如果需要，请在执行所需操作后将该对象写入文件：

with open("outfile", "w") as out_file:
    out_file.write(json.dumps(response_obj))