Re: ob-python noweb and :var reference error

[stardiviner <numbchild@gmail.com>]

If I use that noweb reference, then I got this error:

 >  File "<stdin>", line 8
 >    client = DelugeRPCClient('127.0.0.1', 58846, cat 
~/.config/deluge/auth | cut -d ":" -f 1, cat ~/.config/deluge/auth | cut 
-d ":" -f 2)
                                                      ^
SyntaxError: invalid syntax

This is because the <<deluge-daemon-username>> output is not a string in 
Python src block.

I also tried to specify `:results` to `value`, `output` and `raw` in 
`deluge-daemon-password` etc. But none of them works.


On 12/29/2017 07:39 PM, Nicolas Goaziou wrote:
> Hello,
>
> stardiviner <numbchild@gmail.com> writes:
>
>> I installed python packages through `pip`:
>>
>> #+begin_src shell
>> pip install deluge-client
>> #+end_src
>>
>>
>> If you want to test those src blocks, you also need to make sure Deluge
>> installed and daemon started.
>>
>> And use `deluge-client` like this:
>>
>> #+NAME: deluge-daemon-username
>> #+begin_src shell
>>
>> cat ~/.config/deluge/auth | cut -d ":" -f 1 #+end_src
>>
>> #+RESULTS: deluge-daemon-username
>> : localclient
>>
>> #+NAME: deluge-daemon-password
>> #+begin_src shell
>>
>> cat ~/.config/deluge/auth | cut -d ":" -f 2 #+end_src
>>
>> #+RESULTS: deluge-daemon-password
>> : 9b83ceded9ac08cc5c7403b093115874a6086958
>>
>> #+begin_src python :noweb yes :results list
>> from deluge_client import DelugeRPCClient
>>
>> client = DelugeRPCClient('127.0.0.1', 58846, username, password)
> Shouldn't this be:
>
>    client = DelugeRPCClient('127.0.0.1', 58846, <<deluge-daemon-username>>, <<deluge-daemon-password>>)
>
> Untested.
>
> Regards,
>