Current File : //opt/alt/python37/lib/python3.7/site-packages/paste/__pycache__/urlmap.cpython-37.pyc
B
b�NH# � @ sp d Z ddlmZ ddlZddlZddlZddlmZ ddgZdd� Z d d
� Z
G d d� de�Z G d d� de �Z
dS )
z8
Map URL prefixes to WSGI applications. See ``URLMap``
� )� DictMixinN)�httpexceptions�URLMap�PathProxyURLMapc K sr d|kr|� d�}n
|�d�}|r0| j||d�}t|d�}x2|�� D ]&\}}t|�}| j||d�}|||< qDW |S )N�
not_found_app)� global_conf)r )�pop�getZget_appr �items�parse_path_expression)�loaderr Z
local_confr Zurlmap�pathZapp_name�app� r �=/opt/alt/python37/lib/python3.7/site-packages/paste/urlmap.py�urlmap_factory s
r c C s� | � � }d } }} x�|r�|d dkrT|�d� |s<td��|rHtd��|�d�}q|d dkr�|�d� |svtd��|r�td��|�d�}q| r�td | |d f ��|�d�} qW d
}|r�d | }|r�|s�td ��|d
| 7 }| r�|r�|d7 }|| 7 }|S )z�
Parses a path expression like 'domain foobar.com port 20 /' or
just '/foobar' for a path alone. Returns as an address that
URLMap likes.
Nr �domainz,'domain' must be followed with a domain namez'domain' given twice�portz*'port' must be followed with a port numberz'port' given twicez*more than one path given (have %r, got %r)� z http://%sz/If you give a port, you must also give a domain�:�/)�splitr �
ValueError)r
�partsr r �sr r r r sB
r c @ sp e Zd ZdZddd�Ze�d�Ze�d�Zdd� Z dd
d �Z
d d
� Z dd� Z dd� Z
dd� Zdd� Zdd� ZdS )r a�
URLMap instances are dictionary-like object that dispatch to one
of several applications based on the URL.
The dictionary keys are URLs to match (like
``PATH_INFO.startswith(url)``), and the values are applications to
dispatch to. URLs are matched most-specific-first, i.e., longest
URL first. The ``SCRIPT_NAME`` and ``PATH_INFO`` environmental
variables are adjusted to indicate the new context.
URLs can also include domains, like ``http://blah.com/foo``, or as
tuples ``('blah.com', '/foo')``. This will match domain names; without
the ``http://domain`` or with a domain of ``None`` any domain will be
matched (so long as no other explicit domain matches). Nc C s g | _ |s| j}|| _d S )N)� applicationsr �not_found_application)�selfr r r r �__init__W s zURLMap.__init__z//+z^(http|https)://c C s� |� d�}|r4dd� |jD �}dd�tt|�� }nd}|d|� d� 7 }|d |� d
� 7 }|d |� d � 7 }tj|d
t�|�d
�j }|||�S )Nzpaste.urlmap_objectc S s g | ] \}}|�qS r r )�.0�p�ar r r �
<listcomp>c s z(URLMap.not_found_app.<locals>.<listcomp>zdefined apps: %sz,
r z
SCRIPT_NAME: %r� SCRIPT_NAMEz
PATH_INFO: %r� PATH_INFOz
HTTP_HOST: %r� HTTP_HOST)�comment)
r r �join�map�reprr Z HTTPNotFound�cgi�escapeZwsgi_application)r �environ�start_responseZmapper�matches�extrar r r r r ` s
zURLMap.not_found_appTc C s� t |ttf�r0|d }| �|d �d }||fS |rV|�d�sV| j�|�sVtd| ��| j�|�}|r�||�� d � }d|kr�|� dd�\}}d| }q�|d }}nd }| j
� d|�}|r�|� d�}||fS )Nr � r z8URL fragments must start with / or http:// (you gave %r)r )
�
isinstance�list�tuple�
normalize_url�
startswith�
domain_url_re�search�AssertionError�endr � norm_url_re�sub�rstrip)r �urlZtrimr �matchr r r r4 p s&
zURLMap.normalize_urlc s8 dd� � � fdd�| j D �}|�� dd� |D �| _ dS )zK
Make sure applications are sorted with longest URLs first
c S s0 | \\}}}|s dt |� fS |t |� fS d S )N� ÿ)�len)Zapp_descr r= r r r r �key� s z URLMap.sort_apps.<locals>.keyc s g | ]}� |�|f�qS r r )r �desc)rA r r r" � s z$URLMap.sort_apps.<locals>.<listcomp>c S s g | ] \}}|�qS r r )r ZsortablerB r r r r" � s N)r �sort)r Zappsr )rA r � sort_apps� s zURLMap.sort_appsc C s` |d kr,y
| |= W n t k
r& Y nX d S | �|�}|| krD| |= | j�||f� | �� d S )N)�KeyErrorr4 r �appendrD )r r= r �dom_urlr r r � __setitem__� s
zURLMap.__setitem__c C sN | � |�}x | jD ]\}}||kr|S qW td|d |d p>d| jf ��d S )Nz9No application with the url %r (domain: %r; existing: %s)r0 r �*)r4 r rE )r r= rG �app_urlr r r r � __getitem__� s
zURLMap.__getitem__c C sJ | � |�}x:| jD ]"\}}||kr| j�||f� P qW td|f ��d S )Nz No application with the url %r)r4 r �removerE )r r= rJ r r r r � __delitem__� s
zURLMap.__delitem__c C s dd� | j D �S )Nc S s g | ] \}}|�qS r r )r rJ r r r r r" � s z URLMap.keys.<locals>.<listcomp>)r )r r r r �keys� s z URLMap.keysc C s� |� d|� d���� }d|kr0|�dd�\}}n|d dkrBd}nd}|� d �}| �|d
�d }xx| jD ]n\\}}}|r�||kr�||d | kr�qh||ks�|�|d �rh|d |7 < |t|�d � |d < |||�S qhW | |d
< | �||�S )Nr% Z SERVER_NAMEr r0 zwsgi.url_scheme�httpZ80Z443r$ Fr r# zpaste.urlmap_object)r �lowerr r4 r r5 r@ r ) r r, r- �hostr Z path_infor rJ r r r r �__call__� s$
zURLMap.__call__)N)T)�__name__�
__module__� __qualname__�__doc__r �re�compiler: r6 r r4 rD rH rK rM rN rR r r r r r F s
c @ sB e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Ze ee�Z
d S )
r a�
This is a wrapper for URLMap that catches any strings that
are passed in as applications; these strings are treated as
filenames (relative to `base_path`) and are passed to the
callable `builder`, which will return an application.
This is intended for cases when configuration files can be
treated as applications.
`base_paste_url` is the URL under which all applications added through
this wrapper must go. Use ``""`` if you want this to not
change incoming URLs.
c C s$ || _ | j �|�| _|| _|| _d S )N)r( r4 �base_paste_url� base_path�builder)r r( rY rZ r[ r r r r � s zPathProxyURLMap.__init__c C sf t |ttf�r(tj�| j|�}| �|�}| j� |�}|d pD| j
d | j
d |d f}|| j|< d S )Nr r0 ) r1 �str�unicode�osr
r' rZ r[ r( r4 rY )r r= r Zapp_fnr r r rH � s
zPathProxyURLMap.__setitem__c C s t | j|�S )N)�getattrr( )r �attrr r r � __getattr__� s zPathProxyURLMap.__getattr__c C s | j jS )N)r( r )r r r r �not_found_application__get� s z*PathProxyURLMap.not_found_application__getc C s || j _d S )N)r( r )r �valuer r r �not_found_application__set� s z*PathProxyURLMap.not_found_application__setN) rS rT rU rV r rH ra rb rd �propertyr r r r r r � s )rV �UserDictr rW r^ r* �paster �__all__r r r �objectr r r r r �<module> s )
Mini Shell