]'v_Eã@sXddlmZddlmZddlmZdZdddddddd„ZdS)é)Úabsolute_import)Ú b64encode)Úbz gzip,deflateNcCsÕi}|rOt|tƒrn't|tƒr?dj|ƒ}nt}||d<|r_||d<|rod|d<|r˜dtt|ƒƒjdƒ|d<|rÁdtt|ƒƒjdƒ|d <|rÑd |d <|S) a  Shortcuts for generating request headers. :param keep_alive: If ``True``, adds 'connection: keep-alive' header. :param accept_encoding: Can be a boolean, list, or string. ``True`` translates to 'gzip,deflate'. List will get joined by comma. String will be used as provided. :param user_agent: String representing the user-agent you want, such as "python-urllib3/0.6" :param basic_auth: Colon-separated username:password string for 'authorization: basic ...' auth header. :param proxy_basic_auth: Colon-separated username:password string for 'proxy-authorization: basic ...' auth header. :param disable_cache: If ``True``, adds 'cache-control: no-cache' header. Example:: >>> make_headers(keep_alive=True, user_agent="Batman/1.0") {'connection': 'keep-alive', 'user-agent': 'Batman/1.0'} >>> make_headers(accept_encoding=True) {'accept-encoding': 'gzip,deflate'} ú,zaccept-encodingz user-agentz keep-aliveZ connectionzBasic zutf-8Z authorizationzproxy-authorizationzno-cachez cache-control)Ú isinstanceÚstrÚlistÚjoinÚACCEPT_ENCODINGrrÚdecode)Z keep_aliveZaccept_encodingZ user_agentZ basic_authZproxy_basic_authZ disable_cacheZheaders©r ú6/usr/lib/python3/dist-packages/urllib3/util/request.pyÚ make_headers s*$      r)Z __future__rÚbase64rZsixrr rr r r r Ús