3
,�[� � @ s� d Z ddlmZ ddlZdZdZdZde� Zde� Z d Z
d
Z d e� Z d e� Z
d
e� Zde� Zde� Zde� Zde� Zde� Zde� Zde� Zde� Zde� Zde� Zde� Zde� Zde� Zde� Z d e� Z d e� Z d e� Z d e� Z d e� Z!d!Z"d"e� Z#d#e� Z$d#e� Z%d$e� Z&d%e� Z'd&e� Z(d'e� Z)d(e� Z*d)e� Z+d*d+� Z,d,d-� Z-d.d/� Z.dS )0a
Regex for URIs
These regex are directly derived from the collected ABNF in RFC3986
(except for DIGIT, ALPHA and HEXDIG, defined by RFC2234).
They should be processed with re.VERBOSE.
Thanks Mark Nottingham for this code - https://gist.github.com/138549
� )�unicode_literalsNz [\x30-\x39]z[\x41-\x5A\x61-\x7A]z[\x30-\x39A-Fa-f]z %% %(HEXDIG)s %(HEXDIG)sz-(?: %(ALPHA)s | %(DIGIT)s | \- | \. | _ | ~ )z#(?: : | / | \? | \# | \[ | \] | @ )zI(?: ! | \$ | & | ' | \( | \) |
\* | \+ | , | ; | = )z?(?: %(unreserved)s | %(pct_encoded)s | %(sub_delims)s | : | @ )z%(?: %(gen_delims)s | %(sub_delims)s )z5%(ALPHA)s (?: %(ALPHA)s | %(DIGIT)s | \+ | \- | \. )*z�(?: %(DIGIT)s |
[\x31-\x39] %(DIGIT)s |
1 %(DIGIT)s{2} |
2 [\x30-\x34] %(DIGIT)s |
25 [\x30-\x35]
)
z@%(dec_octet)s \. %(dec_octet)s \. %(dec_octet)s \. %(dec_octet)sz(?: %(HEXDIG)s ){1,4}z/(?: (?: %(h16)s : %(h16)s ) | %(IPv4address)s )a� (?: (?: %(h16)s : ){6} %(ls32)s |
:: (?: %(h16)s : ){5} %(ls32)s |
%(h16)s :: (?: %(h16)s : ){4} %(ls32)s |
(?: %(h16)s : ) %(h16)s :: (?: %(h16)s : ){3} %(ls32)s |
(?: %(h16)s : ){2} %(h16)s :: (?: %(h16)s : ){2} %(ls32)s |
(?: %(h16)s : ){3} %(h16)s :: %(h16)s : %(ls32)s |
(?: %(h16)s : ){4} %(h16)s :: %(ls32)s |
(?: %(h16)s : ){5} %(h16)s :: %(h16)s |
(?: %(h16)s : ){6} %(h16)s ::
)
z;v %(HEXDIG)s+ \. (?: %(unreserved)s | %(sub_delims)s | : )+z+\[ (?: %(IPv6address)s | %(IPvFuture)s ) \]z8(?: %(unreserved)s | %(pct_encoded)s | %(sub_delims)s )*z;(?: %(unreserved)s | %(pct_encoded)s | %(sub_delims)s | : )z5(?: %(IP_literal)s | %(IPv4address)s | %(reg_name)s )z(?: %(DIGIT)s )*z.(?: %(userinfo)s @)? %(host)s (?: : %(port)s)?z
%(pchar)s*z
%(pchar)s+z<(?: %(unreserved)s | %(pct_encoded)s | %(sub_delims)s | @ )+z(?: / %(segment)s )*z,/ (?: %(segment_nz)s (?: / %(segment)s )* )?z&%(segment_nz_nc)s (?: / %(segment)s )*z#%(segment_nz)s (?: / %(segment)s )*� z�(?: %(path_abempty)s |
%(path_absolute)s |
%(path_noscheme)s |
%(path_rootless)s |
%(path_empty)s
)
z(?: %(pchar)s | / | \? )*z�(?: (?: // %(authority)s %(path_abempty)s ) |
%(path_absolute)s |
%(path_rootless)s |
%(path_empty)s
)
z�(?: (?: // %(authority)s %(path_abempty)s ) |
%(path_absolute)s |
%(path_noscheme)s |
%(path_empty)s
)
z:%(relative_part)s (?: \? %(query)s)? (?: \# %(fragment)s)?zM^(?: %(scheme)s : %(hier_part)s (?: \? %(query)s )? (?: \# %(fragment)s )? )$z"^(?: %(URI)s | %(relative_ref)s )$z6^(?: %(scheme)s : %(hier_part)s (?: \? %(query)s )? )$c C s t jt| t j�S )N)�re�match�URI�VERBOSE)�uri� r �"/usr/lib/python3.6/uri_validate.py�is_uri� s r c C s t jt| t j�S )N)r r �
URI_referencer )r r r r
�is_uri_reference� s r
c C s t jt| t j�S )N)r r � absolute_URIr )r r r r
�is_absolute_uri� s r )/�__doc__Z
__future__r r ZDIGITZALPHAZHEXDIG�localsZ pct_encodedZ
unreservedZ
gen_delimsZ
sub_delimsZpcharZreserved�schemeZ dec_octetZ IPv4addressZh16Zls32Z IPv6addressZ IPvFutureZ
IP_literalZreg_nameZuserinfo�hostZportZ authorityZsegmentZ
segment_nzZ
segment_nz_ncZ path_abemptyZ
path_absoluteZ
path_noschemeZ
path_rootlessZ
path_empty�pathZqueryZfragmentZ hier_partZ
relative_partZ relative_refr r r r r
r r r r r
�<module>
sX