관리-도구
편집 파일: robotparser.cpython-310.opt-2.pyc
o 6��f�$ � @ sZ d dl Z d dlZd dlZdgZe �dd�ZG dd� d�ZG dd� d�ZG dd � d �Z dS ) � N�RobotFileParser� RequestRatezrequests secondsc @ sp e Zd Z ddd�Zdd� Zdd� Zdd � Zd d � Zd d � Zdd� Z dd� Z dd� Z dd� Z dd� Z dd� ZdS ) r � c C s2 g | _ g | _d | _d| _d| _| �|� d| _d S )NFr )�entries�sitemaps� default_entry� disallow_all� allow_all�set_url� last_checked��self�url� r �9/opt/alt/python310/lib64/python3.10/urllib/robotparser.py�__init__ s zRobotFileParser.__init__c C s | j S �N)r �r r r r �mtime% s zRobotFileParser.mtimec C s dd l }|� � | _d S )Nr )�timer )r r r r r �modified. s zRobotFileParser.modifiedc C s( || _ tj�|�dd� \| _| _d S )N� � )r �urllib�parse�urlparseZhost�pathr r r r r 6 s zRobotFileParser.set_urlc C s� z t j�| j�}W n@ t jjyJ } z2|jdv r d| _n|jdkr1|jdk r?d| _W Y d }~d S W Y d }~d S W Y d }~d S W Y d }~d S d }~ww |� � }| � |� d�� � � d S )N)i� i� Ti� i� zutf-8) r ZrequestZurlopenr �errorZ HTTPError�coder r �readr �decode� splitlines)r �f�err�rawr r r r ; s ����zRobotFileParser.readc C s2 d|j v r| jd u r|| _d S d S | j�|� d S �N�*)� useragentsr r �append)r �entryr r r � _add_entryH s �zRobotFileParser._add_entryc C sL d}t � }| �� |D �] }|s)|dkrt � }d}n|dkr)| �|� t � }d}|�d�}|dkr8|d |� }|�� }|s?q |�dd�}t|�dk�r|d �� �� |d< tj � |d �� �|d< |d dkr|dkrt| �|� t � }|j � |d � d}q |d dkr�|dkr�|j � t|d d�� d}q |d d kr�|dkr�|j � t|d d �� d}q |d d kr�|dkr�|d �� �� r�t|d �|_d}q |d d k�r|dk�r|d �d �}t|�dk�r|d �� �� �r|d �� �� �rtt|d �t|d ��|_d}q |d dk�r| j� |d � q |dk�r$| �|� d S d S )Nr r � �#�:z user-agentZdisallowFZallowTz crawl-delayz request-rate�/Zsitemap)�Entryr r* �find�strip�split�len�lowerr r �unquoter' r( � rulelines�RuleLine�isdigit�int�delayr �req_rater )r �lines�stater) �line�iZnumbersr r r r Q sx � � � � �� �zRobotFileParser.parsec C s� | j rdS | jr dS | jsdS tj�tj�|��}tj�dd|j|j |j |j f�}tj� |�}|s4d}| j D ]}|�|�rE|�|� S q7| jrO| j�|�S dS )NFTr r. )r r r r r r r5 � urlunparser �paramsZqueryZfragment�quoter � applies_to� allowancer )r � useragentr Z parsed_urlr) r r r � can_fetch� s* � � zRobotFileParser.can_fetchc C �> | � � sd S | jD ] }|�|�r|j S q | jr | jjS d S r )r r rC r: r �r rE r) r r r � crawl_delay� � �zRobotFileParser.crawl_delayc C rG r )r r rC r; r rH r r r � request_rate� rJ z RobotFileParser.request_ratec C s | j sd S | j S r )r r r r r � site_maps� s zRobotFileParser.site_mapsc C s, | j }| jd ur|| jg }d�tt|��S )Nz )r r �join�map�str)r r r r r �__str__� s zRobotFileParser.__str__N)r )�__name__� __module__� __qualname__r r r r r r* r rF rI rK rL rP r r r r r s I c @ s& e Zd Z dd� Zdd� Zdd� ZdS )r7 c C s< |dkr|sd}t j�t j�|��}t j�|�| _|| _d S )Nr T)r r r@ r rB r rD )r r rD r r r r � s zRuleLine.__init__c C s | j dkp |�| j �S r% )r � startswith)r �filenamer r r rC � s zRuleLine.applies_toc C s | j rdndd | j S )NZAllowZDisallowz: )rD r r r r r rP � s zRuleLine.__str__N)rQ rR rS r rC rP r r r r r7 � s r7 c @ s. e Zd Z dd� Zdd� Zdd� Zdd� Zd S ) r/ c C s g | _ g | _d | _d | _d S r )r' r6 r: r; r r r r r � s zEntry.__init__c C s� g }| j D ] }|�d|� �� q| jd ur |�d| j� �� | jd ur3| j}|�d|j� d|j� �� |�tt| j �� d� |�S )Nz User-agent: z Crawl-delay: zRequest-rate: r. � ) r' r( r: r; ZrequestsZseconds�extendrN rO r6 rM )r Zret�agentZrater r r rP � s z Entry.__str__c C sH |� d�d �� }| jD ]}|dkr dS |�� }||v r! dS q dS )Nr. r r& TF)r2 r4 r' )r rE rX r r r rC � s �zEntry.applies_toc C s& | j D ] }|�|�r|j S qdS )NT)r6 rC rD )r rU r> r r r rD s �zEntry.allowanceN)rQ rR rS r rP rC rD r r r r r/ � s r/ ) � collectionsZ urllib.parser Zurllib.request�__all__� namedtupler r r7 r/ r r r r �<module> s B