Files
PyGithub/github/Requester.py
T
2012-06-02 13:26:09 +01:00

59 lines
2.0 KiB
Python

import httplib
import json
import base64
import urllib
class Requester:
def __init__( self, login_or_token, password ):
if password is not None:
login = login_or_token
self.__authorizationHeader = "Basic " + base64.b64encode( login + ":" + password ).replace( '\n', '' )
elif login_or_token is not None:
token = login_or_token
self.__authorizationHeader = "token " + token
else:
self.__authorizationHeader = None
self.rate_limiting = ( 5000, 5000 )
def request( self, verb, url, parameters, input ):
assert verb in [ "HEAD", "GET", "POST", "PATCH", "PUT", "DELETE" ]
assert url.startswith( "https://api.github.com" )
url = url[ len( "https://api.github.com" ) : ]
headers = dict()
if self.__authorizationHeader is not None:
headers[ "Authorization" ] = self.__authorizationHeader
cnx = httplib.HTTPSConnection( "api.github.com", strict = True )
cnx.request(
verb,
self.__completeUrl( url, parameters ),
json.dumps( input ),
headers
)
response = cnx.getresponse()
status = response.status
headers = dict( response.getheaders() )
output = self.__structuredFromJson( response.read() )
cnx.close()
if "x-ratelimit-remaining" in headers and "x-ratelimit-limit" in headers:
self.rate_limiting = ( int( headers[ "x-ratelimit-remaining" ] ), int( headers[ "x-ratelimit-limit" ] ) )
# print verb, url, parameters, input, "==>", status, str( headers )[ :30 ], str( output )[ :30 ]
return status, headers, output
def __completeUrl( self, url, parameters ):
if parameters is None or len( parameters ) == 0:
return url
else:
return url + "?" + urllib.urlencode( parameters )
def __structuredFromJson( self, data ):
if len( data ) == 0:
return None
else:
return json.loads( data )