jdp / jarg Goto Github PK

I'm trying to run jarg on crontab, simple by doing this:

jarg foo=bar

but I get this error:

Traceback (most recent call last):
File "/usr/bin/jarg", line 9, in
load_entry_point('jarg==0.4.1', 'console_scripts', 'jarg')()
File "/usr/lib/python2.7/site-packages/jarg/cli.py", line 66, in main
context = dialect.from_literal(sys.stdin.read())
File "/usr/lib/python2.7/site-packages/jarg/dialects.py", line 41, in from_literal
return json.loads(value)
File "/usr/lib64/python2.7/json/init.py", line 338, in loads
return _default_decoder.decode(s)
File "/usr/lib64/python2.7/json/decoder.py", line 366, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/usr/lib64/python2.7/json/decoder.py", line 384, in raw_decode
raise ValueError("No JSON object could be decoded")
ValueError: No JSON object could be decoded

I've placed all my env variables on crontab.

Any thoughts on how to solve it?

Thanks

jarg should support files as values. I think it could use cURL's syntax:

$ jarg file=@/path/to/file

In the JSON dialect, it should conform to example 9 of the HTML JSON forms draft. In the form dialect, should it conform to multipart?

The default form encoding from urllib.urlencode doesn't support multi-dimensional values. That behavior can be taken from the multidimensional-urlencode package:

>>> import urllib
>>> from multidimensional_urlencode import urlencode
>>> e = urlencode({"a": {"b": {"c": [1, 2, 3], "d": "e"}}})
>>> urllib.unquote(e)
'a[b][d]=e&a[b][c]=1&a[b][c]=2&a[b][c]=3'

Should it be part of the default form dialect, or should there be a separate dialect for multidimensional values?

Right now jarg builds from an empty context. It should be able to take context from standard input:

$ echo '{"a": 1, "b": 2}' | jarg c=3
{"a": 1, "b": 2, "c": 3}