arxiv_metadata/tools.py

33 lines
918 B
Python

"""
Various utility functions.
"""
import bottle
import json
def pretty_json(data):
"""
Return pretty-printed JSON-formatted string.
:param data: A string to be converted.
:returns: A pretty-printed JSON-formatted string.
"""
return json.dumps(data,
sort_keys=True,
indent=4,
separators=(',', ': '))
class APIResponse(bottle.HTTPResponse):
"""
Extend bottle.HTTPResponse base class to add Content-Type header.
"""
def __init__(self, body='', status=None, headers=None, **more_headers):
if headers is None:
headers = {}
headers["Content-Type"] = "application/vnd.api+json"
super(APIResponse, self).__init__(body,
status,
headers,
**more_headers)