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#!/usr/bin/env python
# -*- encoding: utf-8 -*-
import requests
from .errors import GithubError
VALID_REQUEST_ARGS = set((
'params', 'data', 'headers', 'cookies', 'files', 'auth', 'timeout',
'allow_redirects', 'proxies', 'return_response', 'config',
'prefetch', 'verify'))
class Client(object):
""" Client to send configurated requests"""
remaining_requests = '~'
def __init__(self, **kwargs):
self.requester = requests.session()
self.config = {
'per_page': 100,
'base_url': 'https://api.github.com/'
}
self.config.update(kwargs)
self.set_credentials(self.config.get('login'),
self.config.get('password'))
self.set_token(self.config.get('token'))
self.__set_params(self.config)
@property
def user(self):
return self.config.get('user')
@user.setter
def user(self, user):
self.config['user'] = user
@property
def repo(self):
return self.config.get('repo')
@repo.setter
def repo(self, repo):
self.config['repo'] = repo
def set_credentials(self, login, password):
if login and password:
self.requester.auth = (login, password)
def set_token(self, token):
if token:
self.requester.params['access_token'] = token
def __set_params(self, config):
self.requester.params['per_page'] = config.get('per_page')
if config.get('verbose'):
self.requester.config = {'verbose': config['verbose']}
def __parse_kwargs(func):
""" Decorator to put extra args into requests.params """
def wrapper(self, verb, request, **kwargs):
diffs = set(kwargs.keys()) - VALID_REQUEST_ARGS
new_params = kwargs.get('params', {})
for key in diffs: # Put each key in new_params and delete it
new_params[key] = kwargs[key]
del kwargs[key]
kwargs['params'] = new_params
return func(self, verb, request, **kwargs)
return wrapper
@__parse_kwargs
def request(self, verb, request, **kwargs):
request = "%s%s" % (self.config['base_url'], request)
response = self.requester.request(verb, request, **kwargs)
Client.remaining_requests = response.headers.get(
'x-ratelimit-remaining', -1)
GithubError(response).process()
return response
def get(self, request, **kwargs):
response = self.request('get', request, **kwargs)
assert response.status_code == 200
return response
def post(self, request, **kwargs):
response = self.request('post', request, **kwargs)
assert response.status_code == 201
return response
def patch(self, request, **kwargs):
response = self.request('patch', request, **kwargs)
assert response.status_code == 200
return response
def put(self, request, **kwargs):
response = self.request('put', request, **kwargs)
# assert response.status_code != '204'
# I don't do an assert. See `services.base.Service._put` comment
return response
def delete(self, request, **kwargs):
response = self.request('delete', request, **kwargs)
assert response.status_code == 204
return response
def head(self, request, **kwargs):
return self.request('head', request, **kwargs)
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