how to convert json to csv with python?

[Ho Yeung Lee]

after edit the file, 

Traceback (most recent call last):
  File "json2csv.py", line 148, in <module>
    loader.load(args.json_file)
  File "json2csv.py", line 53, in load
    self.process_each(json.load(json_file))
  File "C:\Python27\lib\json\__init__.py", line 291, in load
    **kw)
  File "C:\Python27\lib\json\__init__.py", line 339, in loads
    return _default_decoder.decode(s)
  File "C:\Python27\lib\json\decoder.py", line 364, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "C:\Python27\lib\json\decoder.py", line 380, in raw_decode
    obj, end = self.scan_once(s, idx)
ValueError: Expecting property name: line 38 column 1 (char 871)

got another error

Chris Warrick於 2017年6月3日星期六 UTC+8下午7時20分34秒寫道：
> On 3 June 2017 at 13:00, Ho Yeung Lee <davidbenny2000 at gmail.com> wrote:
> > i use
> > https://github.com/evidens/json2csv
> >
> > Error:
> > Traceback (most recent call last):
> >   File "json2csv.py", line 148, in <module>
> >     loader.load(args.json_file)
> >   File "json2csv.py", line 53, in load
> >     self.process_each(json.load(json_file))
> >   File "C:\Python27\lib\json\__init__.py", line 291, in load
> >     **kw)
> >   File "C:\Python27\lib\json\__init__.py", line 339, in loads
> >     return _default_decoder.decode(s)
> >   File "C:\Python27\lib\json\decoder.py", line 367, in decode
> >     raise ValueError(errmsg("Extra data", s, end, len(s)))
> > ValueError: Extra data: line 10 column 2 - line 50 column 2 (char 224 - 1179)
> >
> > sample file is
> > {
> >   "ip": "184.85.123.122",
> >   "hostname": "No Hostname",
> >   "city": "Cambridge",
> >   "region": "Massachusetts",
> >   "country": "US",
> >   "loc": "42.3626,-71.0843",
> >   "org": "AS20940 Akamai International B.V.",
> >   "postal": "02142"
> > },
> > {
> >   "ip": "203.185.0.32",
> >   "hostname": "203185000032.ctinets.com",
> >   "city": "Central District",
> >   "region": "",
> >   "country": "HK",
> >   "loc": "22.2910,114.1500",
> >   "org": "AS9269 HKBN AS10103"
> > },
> > [snip]
> 
> This is invalid JSON. You need to wrap all your dicts in a JSON array,
> like this:
> 
> [
>   {
>      "ip": "…"
>   },
>   {
>      "ip": "…"
>   }
> ]
> 
> (just add [ and ] to the start and end of your file)
> 
> -- 
> Chris Warrick <https://chriswarrick.com/>
> PGP: 5EAAEA16