powerline python bindings

dbacc · 2018-12-30 17:18:17

Hi,

I'm trying to use powerline with my i3 and lemonbar.

When I run

python /usr/share/powerline/bindings/lemonbar/powerline-lemonbar.py –i3                                                                                                         1 ↵  8894  18:09:24

I get the following error

2018-12-30 18:09:33,330:ERROR:wm:WeatherSegment:Exception while computing state for None: the JSON object must be str, bytes or bytearray, not NoneType
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/powerline/lib/threaded.py", line 197, in render
    update_state = queries[key][1]
KeyError: None

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/powerline/segments/common/wthr.py", line 115, in get_request_url
    return self.location_urls[location_query]
KeyError: None

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/powerline/lib/threaded.py", line 220, in update_one
    updates[key] = (monotonic(), self.compute_state(key))
  File "/usr/lib/python3.7/site-packages/powerline/segments/common/wthr.py", line 139, in compute_state
    url = self.get_request_url(location_query)
  File "/usr/lib/python3.7/site-packages/powerline/segments/common/wthr.py", line 118, in get_request_url
    location_data = json.loads(urllib_read('http://geoip.nekudo.com/api/'))
  File "/usr/lib/python3.7/json/__init__.py", line 341, in loads
    raise TypeError(f'the JSON object must be str, bytes or bytearray, '
TypeError: the JSON object must be str, bytes or bytearray, not NoneType
2018-12-30 18:09:33,333:WARNING:wm:EmailIMAPSegment:Username and password are not configured
^CTraceback (most recent call last):
  File "/usr/share/powerline/bindings/lemonbar/powerline-lemonbar.py", line 61, in <module>
    time.sleep(1e8)

These bindings are included in the official `powerline` package.
Can anyone confirm this issue?

Trilby · 2018-12-30 18:00:52

dbacc wrote:

When I run

python /usr/share/powerline/bindings/lemonbar/powerline-lemonbar.py –i3

Where does that powerline-lemonbar.py come from?

$ pacman -Fs powerline-lemonbar.py
community/python-powerline 2.7-2
    usr/lib/python3.7/site-packages/powerline/bindings/lemonbar/powerline-lemonbar.py
community/python2-powerline 2.7-2
    usr/lib/python2.7/site-packages/powerline/bindings/lemonbar/powerline-lemonbar.py

dbacc · 2018-12-30 18:09:30

It comes from the python-powerline package

Trilby · 2018-12-30 18:11:37

No, as shown in my post, it does not. What's the output of the following:

pacman -Qo /usr/share/powerline/bindings/lemonbar/powerline-lemonbar.py

Last edited by Trilby (2018-12-30 18:12:30)

dbacc · 2018-12-30 18:36:48

Are you sure?

pacman -Qo /usr/share/powerline/bindings/lemonbar/powerline-lemonbar.py

/usr/lib/python3.7/site-packages/powerline/bindings/lemonbar/powerline-lemonbar.py is owned by python-powerline 2.7-2

pacman -Ql  python-powerline | grep bindings/lemonbar     ✔  8916  19:35:59
python-powerline /usr/lib/python3.7/site-packages/powerline/bindings/lemonbar/
python-powerline /usr/lib/python3.7/site-packages/powerline/bindings/lemonbar/__pycache__/
python-powerline /usr/lib/python3.7/site-packages/powerline/bindings/lemonbar/__pycache__/powerline-lemonbar.cpython-37.opt-1.pyc
python-powerline /usr/lib/python3.7/site-packages/powerline/bindings/lemonbar/__pycache__/powerline-lemonbar.cpython-37.pyc
python-powerline /usr/lib/python3.7/site-packages/powerline/bindings/lemonbar/powerline-lemonbar.py

Trilby · 2018-12-30 19:13:41

Yes I'm sure. Read the command and output you just put there, those are different files. Clearly that command and/or output was fabricated/falsified.

dbacc · 2018-12-30 19:35:47

Then I don't really understand the output to be honest.

There are two files, yes. (these files are actually identical as a diff shows)
But why is pacman -Qo pointing to the second file? Where is the information coming from?

EDIT:
Got it:

ll /usr/share/powerline/bindings                   ✔  8976  20:33:20
lrwxrwxrwx 1 root root 51 12. Sep 12:08 /usr/share/powerline/bindings -> /usr/lib/python3.7/site-packages/powerline/bindings

Trilby · 2018-12-30 19:41:51

So where did that symlink come from? That's not part of the package.

dbacc · 2018-12-30 19:46:30

It's coming from the dependency powerline.

tar -tvf  /var/cache/pacman/pkg/powerline-2.7-2-x86_64.pkg.tar.xz         ✔  8981  20:43:33
-rw-r--r-- root/root       704 2018-09-12 12:08 .PKGINFO
-rw-r--r-- root/root      6143 2018-09-12 12:08 .BUILDINFO
-rw-r--r-- root/root       712 2018-09-12 12:08 .MTREE
drwxr-xr-x root/root         0 2018-09-12 12:08 usr/
drwxr-xr-x root/root         0 2018-09-12 12:08 usr/bin/
-rwxr-xr-x root/root     14208 2018-09-12 12:08 usr/bin/powerline
-rwxr-xr-x root/root       581 2018-09-12 12:08 usr/bin/powerline-config
-rwxr-xr-x root/root     12807 2018-09-12 12:08 usr/bin/powerline-daemon
-rwxr-xr-x root/root       342 2018-09-12 12:08 usr/bin/powerline-lint
-rwxr-xr-x root/root       885 2018-09-12 12:08 usr/bin/powerline-render
drwxr-xr-x root/root         0 2018-09-12 12:08 usr/share/
drwxr-xr-x root/root         0 2018-09-12 12:08 usr/share/powerline/
lrwxrwxrwx root/root         0 2018-09-12 12:08 usr/share/powerline/bindings -> /usr/lib/python3.7/site-packages/powerline/bindings

pacman -Ql powerline                               ✔  8982  20:43:52
powerline /usr/
powerline /usr/bin/
powerline /usr/bin/powerline
powerline /usr/bin/powerline-config
powerline /usr/bin/powerline-daemon
powerline /usr/bin/powerline-lint
powerline /usr/bin/powerline-render
powerline /usr/share/
powerline /usr/share/powerline/
powerline /usr/share/powerline/bindings

Trilby · 2018-12-30 20:02:09

Ah - yes. That isn't actually a dependency which is why I didn't have it on my system. Sorry for the noise.

Arch Linux

#1 2018-12-30 17:18:17

powerline python bindings

#2 2018-12-30 18:00:52

Re: powerline python bindings

#3 2018-12-30 18:09:30

Re: powerline python bindings

#4 2018-12-30 18:11:37

Re: powerline python bindings

#5 2018-12-30 18:36:48

Re: powerline python bindings

#6 2018-12-30 19:13:41

Re: powerline python bindings

#7 2018-12-30 19:35:47

Re: powerline python bindings

#8 2018-12-30 19:41:51

Re: powerline python bindings

#9 2018-12-30 19:46:30

Re: powerline python bindings

#10 2018-12-30 20:02:09

Re: powerline python bindings

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