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Returns our whitelisted environment variables.
) REMOTE_ADDR SERVER_NAME SERVER_PORTN )r r s r get_environr s@ = $ $ '>>ws|# # # #$ $r c X | d }d| v r | d }n>> from werkzeug import create_environ
>>> env = create_environ("/?param=foo", "http://localhost/script")
>>> get_current_url(env)
'http://localhost/script/?param=foo'
>>> get_current_url(env, root_only=True)
'http://localhost/script/'
>>> get_current_url(env, host_only=True)
'http://localhost/'
>>> get_current_url(env, strip_querystring=True)
'http://localhost/script/'
:param environ: the WSGI environment to get the current URL from.
:param root_only: set `True` if you only want the root URL.
:param strip_querystring: set to `True` if you don't want the querystring.
:param host_only: set to `True` if the host URL should be returned.
r z:// / SCRIPT_NAME PATH_INFO QUERY_STRING?)r. appendjoinr r* rstriplstrip)r root_onlystrip_querystring host_onlytmpcatqss r get_current_urlr@ < s * $ %uhw.?.?
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Naively yank the first IP address in an X-Forwarded-For header
and assume this is correct.
Note: Don't use this in security sensitive situations since this
value may be forged from a client.
HTTP_X_FORWARDED_FOR,r r )splitstripKeyError
IndexErrorr* )r s r
get_client_iprH a sj *-.44S99!<BBDDD j ! * * *{{=)))))*s 25 &A A N)FFF) __doc__
__future__r raven.utils.compatr r r r r. r@ rH r r r rL s ' & & & & & 6 6 6 6 6 6 6 6
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