python (3.11.7)
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Copyright (C) 2000 Bastian Kleineidam
You can choose between two licenses when using this package:
1) GNU GPLv2
2) PSF license for Python 2.2
The robots.txt Exclusion Protocol is implemented as specified in
http://www.robotstxt.org/norobots-rfc.txt
NRobotFileParser RequestRatezrequests secondsc \ e Zd ZdZddZd Zd Zd Zd Zd Z d Z
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Zd ZdS )r zs This class provides a set of methods to read, parse and answer
questions about a single robots.txt file.
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default_entry disallow_all allow_allset_url last_checkedselfurls F/BuggyBox/python/3.11.7/bootstrap/lib/python3.11/urllib/robotparser.py__init__zRobotFileParser.__init__ sG
! ! S c | j S )zReturns the time the robots.txt file was last fetched.
This is useful for long-running web spiders that need to
check for new robots.txt files periodically.
)r r s r mtimezRobotFileParser.mtime% s
r c @ ddl }| | _ dS )zYSets the time the robots.txt file was last fetched to the
current time.
r N)timer )r r s r modifiedzRobotFileParser.modified. s#
IIKKr c | || _ t j | dd \ | _ | _ dS )z,Sets the URL referring to a robots.txt file. N)r urllibparseurlparsehostpathr s r r
zRobotFileParser.set_url6 s4 %| 4 4S 9 9!A# > 4999r c t j | j }| }| | d dS # t j j $ rK}|j
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dk rd| _ Y d}~dS Y d}~dS Y d}~dS Y d}~dS d}~ww xY w)z4Reads the robots.txt URL and feeds it to the parser.zutf-8)i i Ti i N)
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splitlineserror HTTPErrorcoder r )r frawerrs r r& zRobotFileParser.read; s 9&&tx00A &&((C JJszz'**5577 8 8 8 8 8 |% & & &x:%%$(!!S SX^^!% ! "!!!!!%3^^^^^ &s $A6 6C
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_add_entryzRobotFileParser._add_entryH sM %" " "!)%*""" *)
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| dk r|d rg|d r;t% t! |d t! |d |_ d}*|d dk r | j |d X|dk r| | dS dS )zParse the input lines from a robots.txt file.
We allow that a user-agent: line is not preceded by
one or more blank lines.
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user-agentdisallowFallowTz crawl-delayz request-rate/sitemap)Entryr r5 findstripsplitlenlowerr r unquoter2 r3 rulelinesRuleLineisdigitintdelayr req_rater )r linesstater4 lineinumberss r r zRobotFileParser.parseQ sJ
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D ].}| | r| | c S /| j r| j | S dS )z=using the parsed robots.txt decide if useragent can fetch urlFTr r< )r r r r r r rD
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parsed_urlr4 s r can_fetchzRobotFileParser.can_fetch s 5 > 4
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& /%. .tr c " | j sd S | j S r\ )r r s r site_mapszRobotFileParser.site_maps s } 4} r c | j }| j || j gz }d t t | S )Nz
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. . . . .r c $ e Zd ZdZd Zd Zd ZdS )rF zoA rule line is a single "Allow:" (allowance==True) or "Disallow:"
(allowance==False) followed by a path.c |dk r|sd}t j t j | }t j | | _ || _ d S )Nr T)r r rQ r rU r" rW )r r" rW s r r zRuleLine.__init__ s[ 2::i: I|&&v|'<'<T'B'BCCL&&t,, "r c L | j dk p| | j S r0 )r"
startswith)r filenames r rV zRuleLine.applies_to s$ yC A8#6#6ty#A#AAr c . | j rdnddz | j z S )NAllowDisallowz: )rW r" r s r rg zRuleLine.__str__ s >9zTADIMMr N)rh ri rj rk r rV rg rl r r rF rF sS 1 1# # #B B BN N N N Nr rF c * e Zd ZdZd Zd Zd Zd ZdS )r> z?An entry has one or more user-agents and zero or more rulelinesc > g | _ g | _ d | _ d | _ d S r\ )r2 rE rI rJ r s r r zEntry.__init__ s"
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3sDN++,,,yy~~ r c | d d }| j D ]&}|dk r dS | }||v r dS 'dS )z2check if this entry applies to the specified agentr< r r1 TF)rA rC r2 )r rX r} s r rV zEntry.applies_to sp OOC((+1133 _ E||ttKKMME !!tt "ur c V | j D ] }| | r |j c S !dS )zZPreconditions:
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