53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
# -*- coding: utf-8 -*-
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import urlparse
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from django.http import QueryDict
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from ghapi.linkheader import parse_link_value
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import requests
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def get_next_page(response):
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link = response.headers.get('link', None)
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if not link:
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return None
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output = parse_link_value(link)
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for url, info in output.items():
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if info.get('rel', None) == 'next':
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return QueryDict(urlparse.urlparse(url).query)['page']
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return None
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class GitHub(object):
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def __init__(self, token=None):
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headers = {}
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if token:
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headers['Authorization'] = 'token %s' % token
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self.session = requests.session(headers=headers)
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def get(self, path, params=None):
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"""
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Gets a resource, eg 'users/ojii'.
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Returns parsed json data as a python dictionary
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"""
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return self._get(path, params)[0]
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def _get(self, path, params=None):
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if params is None:
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params = {}
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params['per_page'] = 100
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response = self.session.get('https://api.github.com/%s' % path, params=params)
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response.raise_for_status()
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return response.json, response
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def get_iter(self, path, params=None):
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"""
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Returns an iterator over a resource, eg 'repos/divio/django-cms/watchers' that automatically handles
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pagination.
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"""
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data, response = self._get(path, params)
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for thing in data:
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yield thing
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next_page = get_next_page(response)
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if next_page:
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params['page'] = next_page
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for thing in self.get(path, params):
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yield thing
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