github/supysonic
1
0
Fork 0
mirror of https://github.com/spl0k/supysonic.git synced 2024-11-09 11:42:16 +00:00
Code Issues Releases Wiki Activity

Prevent empty lists in JSON responses

Browse Source
This commit is contained in:
spl0k 2013-06-12 23:01:24 +02:00
parent 349dbe6d68
commit d05e2427d0
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
api/__init__.py
View File

@ -74,6 +74,18 @@ class ResponseHelper:
@staticmethod
def responsize_json(ret, error = False, version = "1.8.0"):
def check_lists(d):
for key, value in d.items():
if isinstance(value, dict):
d[key] = check_lists(value)
elif isinstance(value, list):
if len(value) == 0:
del d[key]
else:
d[key] = [ check_lists(item) if isinstance(item, dict) else item for item in value ]
return d
ret = check_lists(ret)
# add headers to response
ret.update({
'status': 'failed' if error else 'ok',