[Twisted-Python] txjsonrpc

[Matthew Williams]

It appears that even 1.0 spec (http://json-rpc.org/wiki/specification)
allows for non-array result values. Maybe there was a confusion with the
fact that in v1 only a list is valid for the request parameters.

On Thu, Jan 31, 2013 at 2:04 PM, Matthew Williams <mgwilliams at gmail.com>wrote:

> In that case, should there be a patch that skips that for v2? Or perhaps
> just raise an error for versions < v2 if the function does not return a
> list? Of course, this wouldn't be backwards compatible which might be
> problematic.
>
>
> On Thu, Jan 31, 2013 at 1:45 PM, Laurens Van Houtven <_ at lvh.cc> wrote:
>
>> On Thu, Jan 31, 2013 at 4:43 PM, Matthew Williams <mgwilliams at gmail.com>wrote:
>>
>>> I have a couple questions regarding txjsonrpc (
>>> https://github.com/oubiwann/txjsonrpc/) in connection with the recent
>>> addition of version 2.0 support.
>>>
>>> * How complete is the version 2.0 support? I had actually tried some
>>> years ago to add v2.0 support, but gave up due to some issues I no longer
>>> fully recall. Are there any known issues with the present implementation?
>>>
>>
>> Not that I know of.
>>
>>
>>> * I noticed that all results are wrapped in an array (see netstring
>>> version at
>>> https://github.com/oubiwann/txjsonrpc/blob/master/txjsonrpc/netstring/jsonrpc.py#L63-L64,
>>> but the web implementation has the same code.). This seems odd, as a
>>> jsonrpc result can be any valid json value, including a string, integer,
>>> array, or dict. The result is that on the client end, what I return from
>>> the function call as {"a": "b"} is received as [{"a": "b"}]. Is there some
>>> reason for this? Would a patch altering this behavior (perhaps optionally)
>>> be accepted?
>>>
>>
>> Huh, that's weird. I knew the params had to be an array in some version
>> of JSONRPC (although this limitation appears to have been lifted right
>> now). I can't find anything like that in the spec, so I do wonder why that
>> was ever added :)
>>
>>
>>> Thanks in advance for any help on these two questions.
>>>
>>> Matthew Williams
>>>
>>> _______________________________________________
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>>> Twisted-Python at twistedmatrix.com
>>> http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
>>>
>>>
>>
>>
>> --
>> cheers
>> lvh
>>
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>>
>
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