| Server IP : 127.0.0.1 / Your IP : 216.73.216.109 Web Server : Apache/2.4.54 (Win64) OpenSSL/1.1.1q PHP/8.1.10 System : Windows NT DESKTOP-E5T4RUN 10.0 build 19045 (Windows 10) AMD64 User : SERVERWEB ( 0) PHP Version : 8.1.10 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : OFF | Perl : OFF | Python : OFF | Sudo : OFF | Pkexec : OFF Directory : C:/cygwin64/lib/python3.9/site-packages/pip/_vendor/distlib/__pycache__/ |
Upload File : |
a
X��e� � @ s� d dl mZ d dlZd dlZd dlZd dlZz d dlZW n eyN dZY n0 ejd dk �rld dl m Z e
fZ e Z
d dlmZ d dlZd dlZd dlmZmZmZmZmZ d dlmZm Z m Z m Z m Z m!Z!m"Z" dd � Z d dl#Z#d d
l#m$Z$m%Z%m&Z&m'Z'm(Z(m)Z)m*Z*m+Z+m,Z, e�r d d l#m-Z- d dl.Z.d dl/Z/d dl0Z1d d l2m2Z2 d dl3Z3e4Z4d d
l5m6Z7 d dl5m8Z9 �nd dl:m Z e;fZ e;Z
d dl:m<Z d dlZd dlZd dl=mZmZmZm Z m Z mZmZm"Z" d dl>m%Z%mZm$Z$m Z m Z m(Z(m)Z)m*Z*m+Z+m,Z, e�rd d l>m-Z- d dl?m'Z'm&Z&m!Z! d dl@mAZ. d dl>mBZ# d dlCmAZ/ d dl1Z1d d lDm2Z2 d dlEmFZ3 eGZ4d dl5m9Z9 e7Z7zd dlmHZHmIZI W n6 e�y� G dd� deJ�ZId`dd�ZKdd� ZHY n0 zd d lmLZM W n$ e�y� G d d � d eN�ZMY n0 zd d lmOZO W n* e�y0 ejPejQB dfd d!�ZOY n0 d d"lRmSZT eUeTd#��rPeTZSn,d d$lRmVZW G d%d&� d&eW�ZVG d'd(� d(eT�ZSzd d)lXmYZY W n e�y� d*d+� ZYY n0 d dlZZZze[Z[W n( e\�y� d d,l]m^Z^ d-d.� Z[Y n0 zej_Z_ej`Z`W nF ea�y: e�b� �pd/Zcecd0k�r"d1Zdnd2Zdd3d4� Z_d5d6� Z`Y n0 zd d7lemfZf W n> e�y� d d8lgmhZhmiZi e�jd9�Zkd:d;� Zld<d=� ZfY n0 zd d>lmmnZn W n e�y� d d>lomnZn Y n0 ejdd?� d@k �r�e2� jpZpn d dAlmmpZp zd dBlqmrZr W n` e�yX d dClqmsZs zd dDltmuZv W n e�yB dadFdG�ZvY n0 G dHdI� dIes�ZrY n0 zd dJlwmxZx W n e�y� dbdKdL�ZxY n0 zd dMlqmyZy W n� e�y zd dNlzm{Z| W n e�y� d dNl}m{Z| Y n0 zd dOl~mZm�Z�m�Z� W n e�y Y n0 G dPdQ� dQe��ZyY n0 zd dRl�m�Z�m�Z� W nt e�y� e�jdSej��Z�dTdU� Z�G dVdW� dWe��Z�dcdXdY�Z�G dZd[� d[e��Z�G d\d]� d]e��Z�G d^d_� d_eN�Z�Y n0 dS )d� )�absolute_importN� )�StringIO)�FileType)�urlparse�
urlunparse�urljoin�urlsplit�
urlunsplit)� urlretrieve�quote�unquote� url2pathname� pathname2url�ContentTooShortError� splittypec C s t | t�r| �d�} t| �S )N�utf-8)�
isinstance�unicode�encode�_quote)�s� r �>/usr/lib/python3.9/site-packages/pip/_vendor/distlib/compat.pyr s
r ) �Request�urlopen�URLError� HTTPError�HTTPBasicAuthHandler�HTTPPasswordMgr� HTTPHandler�HTTPRedirectHandler� build_opener)� HTTPSHandler)�
HTMLParser)�ifilter)� ifilterfalse)�
TextIOWrapper)r r r r r
r r
r )
r r r r r r r r r! r" )r r r )� filterfalse)�match_hostname�CertificateErrorc @ s e Zd ZdS )r* N)�__name__�
__module__� __qualname__r r r r r* ] s r* � c
C s� g }| s dS | � d�}|d |dd� }}|�d�}||krNtdt| � ��|sb| �� |�� kS |dkrv|�d� n>|�d �s�|�d �r�|�t�|�� n|�t�|�� d
d �� |D ]}|�t�|�� q�t�
d d
� |� d tj �} | �
|�S )zpMatching according to RFC 6125, section 6.4.3
http://tools.ietf.org/html/rfc6125#section-6.4.3
F�.r r. N�*z,too many wildcards in certificate DNS name: z[^.]+zxn--z\*z[^.]*z\Az\.z\Z)�split�countr* �repr�lower�append�
startswith�re�escape�replace�compile�join�
IGNORECASE�match)
Zdn�hostnameZ
max_wildcardsZpats�partsZleftmostZ remainderZ wildcards�frag�patr r r �_dnsname_match` s*
� rB c C s� | s t d��g }| �dd�}|D ]*\}}|dkr t||�r@ dS |�|� q |s�| �dd�D ]6}|D ],\}}|dkrdt||�r� dS |�|� qdq\t|�dkr�td |d
�tt|��f ��n*t|�dkr�td ||d f ��ntd
��dS )a= Verify that *cert* (in decoded format as returned by
SSLSocket.getpeercert()) matches the *hostname*. RFC 2818 and RFC 6125
rules are followed, but IP addresses are not accepted for *hostname*.
CertificateError is raised on failure. On success, the function
returns nothing.
ztempty or no certificate, match_hostname needs a SSL socket or SSL context with either CERT_OPTIONAL or CERT_REQUIREDZsubjectAltNamer ZDNSNZsubjectZ
commonNamer. z&hostname %r doesn't match either of %s�, z hostname %r doesn't match %rr z=no appropriate commonName or subjectAltName fields were found) �
ValueError�getrB r5 �lenr* r; �mapr3 )Zcertr> ZdnsnamesZsan�key�value�subr r r r) � s2
�
�r) )�SimpleNamespacec @ s e Zd ZdZdd� ZdS )� ContainerzR
A generic container for when multiple values need to be returned
c K s | j �|� d S �N��__dict__�update)�self�kwargsr r r �__init__� s zContainer.__init__N)r+ r, r- �__doc__rS r r r r rL � s rL )�whichc s" dd� }t j�� �r&|� |�r"� S dS |du r>t j�dt j�}|sFdS |�t j�}tj dkr�t j
|vrt|� dt j
� t j�dd��t j�}t � fd d
�|D ��r�� g}q fd d �|D �}n� g}t
� }|D ]P}t j�|�}||vr�|�|� |D ](} t j�|| �}
||
|�r�|
S q�q�dS )
aK Given a command, mode, and a PATH string, return the path which
conforms to the given mode on the PATH, or None if there is no such
file.
`mode` defaults to os.F_OK | os.X_OK. `path` defaults to the result
of os.environ.get("PATH"), or can be overridden with a custom search
path.
c S s& t j�| �o$t �| |�o$t j�| � S rM )�os�path�exists�access�isdir)�fn�moder r r �
_access_check� s �z which.<locals>._access_checkN�PATH�win32r �PATHEXT� c 3 s | ]}� � � �|� � �V qd S rM )r4 �endswith��.0�ext��cmdr r � <genexpr>� � zwhich.<locals>.<genexpr>c s g | ] }� | �qS r r rc rf r r �
<listcomp>� ri zwhich.<locals>.<listcomp>)rV rW �dirname�environrE �defpathr1 �pathsep�sys�platform�curdir�insert�any�set�normcase�addr; ) rg r\ rW r] �pathext�files�seen�dir�normdir�thefile�namer rf r rU � s8
rU )�ZipFile� __enter__)�
ZipExtFilec @ s$ e Zd Zdd� Zdd� Zdd� ZdS )r� c C s | j �|j � d S rM rN )rQ �baser r r rS s zZipExtFile.__init__c C s | S rM r �rQ r r r r s zZipExtFile.__enter__c G s | � � d S rM ��close�rQ �exc_infor r r �__exit__ s zZipExtFile.__exit__N)r+ r, r- rS r r� r r r r r� s r� c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )r~ c C s | S rM r r� r r r r $ s zZipFile.__enter__c G s | � � d S rM r� r� r r r r� ' s zZipFile.__exit__c O s t j| g|�R i |��}t|�S rM )� BaseZipFile�openr� )rQ �argsrR r� r r r r� + s z ZipFile.openN)r+ r, r- r r� r� r r r r r~ " s r~ )�python_implementationc C s0 dt jv rdS tjdkr dS t j�d�r,dS dS )z6Return a string identifying the Python implementation.ZPyPy�javaZJythonZ
IronPythonZCPython)ro �versionrV r} r6 r r r r r� 4 s
r� )�Callablec C s
t | t�S rM )r r� )�objr r r �callableF s r� r �mbcs�strict�surrogateescapec C s: t | t�r| S t | t�r$| �tt�S tdt| �j ��d S �Nzexpect bytes or str, not %s) r �bytes� text_typer � _fsencoding� _fserrors� TypeError�typer+ ��filenamer r r �fsencodeZ s
�r� c C s: t | t�r| S t | t�r$| �tt�S tdt| �j ��d S r� ) r r� r� �decoder� r� r� r� r+ r� r r r �fsdecodec s
�r� )�detect_encoding)�BOM_UTF8�lookupzcoding[:=]\s*([-\w.]+)c C sH | dd� � � �dd�}|dks*|�d�r.dS |dv s@|�d�rDd S | S )
z(Imitates get_normal_name in tokenizer.c.N� �_�-r zutf-8-)zlatin-1�
iso-8859-1z iso-latin-1)zlatin-1-z iso-8859-1-z iso-latin-1-r� )r4 r9 r6 )�orig_enc�encr r r �_get_normal_namet s �r� c s� z �j j�W n ty" d�Y n0 d� d}d}�fdd�}� �fdd�}|� }|�t�rnd� |d d� }d
}|sz|g fS ||�}|r�||gfS |� }|s�||gfS ||�}|r�|||gfS |||gfS ) a?
The detect_encoding() function is used to detect the encoding that should
be used to decode a Python source file. It requires one argument, readline,
in the same way as the tokenize() generator.
It will call readline a maximum of twice, and return the encoding used
(as a string) and a list of any lines (left as bytes) it has read in.
It detects the encoding from the presence of a utf-8 bom or an encoding
cookie as specified in pep-0263. If both a bom and a cookie are present,
but disagree, a SyntaxError will be raised. If the encoding cookie is an
invalid charset, raise a SyntaxError. Note that if a utf-8 bom is found,
'utf-8-sig' is returned.
If no encoding is specified, then the default of 'utf-8' will be returned.
NFr c s" z� � W S t y Y dS 0 d S )Nri )�
StopIterationr )�readliner r � read_or_stop� s z%detect_encoding.<locals>.read_or_stopc s� z| � d�}W n2 ty@ d}�d ur4d�|��}t|��Y n0 t�|�}|sTd S t|d �}z t|�}W n8 ty� �d u r�d| }n d��|�}t|��Y n0 � r�|j dkrԈd u r�d}n
d���}t|��|d 7 }|S )
Nr z'invalid or missing encoding declarationz {} for {!r}r zunknown encoding: z unknown encoding for {!r}: {}zencoding problem: utf-8z encoding problem for {!r}: utf-8z-sig)
r� �UnicodeDecodeError�format� SyntaxError� cookie_re�findallr� r� � LookupErrorr} )�line� line_string�msg�matches�encoding�codec)� bom_foundr� r r � find_cookie� s<
�
�z$detect_encoding.<locals>.find_cookieTr z utf-8-sig)�__self__r} �AttributeErrorr6 r� )r� r� �defaultr� r� �first�secondr )r� r� r� r r� s4
'
r� )r8 � )r � )�unescape)�ChainMap)�MutableMapping)�recursive_repr�...c s � fdd�}|S )zm
Decorator to make a repr function return fillvalue for a recursive
call
c sL t � � �� �fdd�}t�d�|_t�d�|_t�d�|_t�di �|_|S )Nc sL t | �t� f}|�v r� S ��|� z�| �}W ��|� n ��|� 0 |S rM )�id� get_identrv �discard)rQ rH �result)� fillvalue� repr_running�
user_functionr r �wrapper� s
z=_recursive_repr.<locals>.decorating_function.<locals>.wrapperr, rT r+ �__annotations__)rt �getattrr, rT r+ r� )r� r� �r� )r� r� r �decorating_function� s �z,_recursive_repr.<locals>.decorating_functionr )r� r� r r� r �_recursive_repr� s r� c @ s� e Zd ZdZdd� Zdd� Zdd� Zd'd d
�Zd d � Zd
d� Z dd� Z
dd� Z e � dd� �Z
edd� �Zdd� ZeZdd� Zedd � �Zd d � Zd d � Zd!d"� Zd#d$� Zd%d&� ZdS )(r� a�
A ChainMap groups multiple dicts (or other mappings) together
to create a single, updateable view.
The underlying mappings are stored in a list. That list is public and can
accessed or updated using the *maps* attribute. There is no other state.
Lookups search the underlying mappings successively until a key is found.
In contrast, writes, updates, and deletions only operate on the first
mapping.
c G s t |�p i g| _dS )z�Initialize a ChainMap by setting *maps* to the given mappings.
If no mappings are provided, a single empty dictionary is used.
N)�list�maps)rQ r� r r r rS s zChainMap.__init__c C s t |��d S rM )�KeyError�rQ rH r r r � __missing__! s zChainMap.__missing__c C s8 | j D ]&}z|| W S ty* Y q0 q| �|�S rM )r� r� r� )rQ rH �mappingr r r � __getitem__$ s
�
�zChainMap.__getitem__Nc C s || v r| | S |S rM r �rQ rH r� r r r rE . s z ChainMap.getc C s t t� j| j� �S rM )rF rt �unionr� r� r r r �__len__1 s �zChainMap.__len__c C s t t� j| j� �S rM )�iterrt r� r� r� r r r �__iter__5 s zChainMap.__iter__c s t � fdd�| jD ��S )Nc 3 s | ]}� |v V qd S rM r )rd �m�rH r r rh 9 ri z(ChainMap.__contains__.<locals>.<genexpr>�rs r� r� r r� r � __contains__8 s zChainMap.__contains__c C s
t | j�S rM r� r� r r r �__bool__; s zChainMap.__bool__c C s d� | d�tt| j���S )Nz{0.__class__.__name__}({1})rC )r� r; rG r3 r� r� r r r �__repr__> s �zChainMap.__repr__c G s | t j|g|�R � �S )z?Create a ChainMap with a single dict created from the iterable.)�dict�fromkeys)�cls�iterabler� r r r r� C s zChainMap.fromkeysc C s& | j | jd �� g| jdd� �R � S )zHNew ChainMap or subclass with a new copy of maps[0] and refs to maps[1:]r r. N)� __class__r� �copyr� r r r r� H s z
ChainMap.copyc C s | j i g| j�R � S )z;New ChainMap with a new dict followed by all previous maps.�r� r� r� r r r � new_childN s zChainMap.new_childc C s | j | jdd� � S )zNew ChainMap from maps[1:].r. Nr� r� r r r �parentsR s zChainMap.parentsc C s || j d |< d S )Nr )r� )rQ rH rI r r r � __setitem__W s zChainMap.__setitem__c C s6 z| j d |= W n ty0 td�|���Y n0 d S )Nr �(Key not found in the first mapping: {!r})r� r� r� r� r r r � __delitem__Z s �zChainMap.__delitem__c C s0 z| j d �� W S ty* td��Y n0 dS )zPRemove and return an item pair from maps[0]. Raise KeyError is maps[0] is empty.r z#No keys found in the first mapping.N)r� �popitemr� r� r r r r� a s zChainMap.popitemc G s@ z| j d j|g|�R � W S ty: td�|���Y n0 dS )zWRemove *key* from maps[0] and return its value. Raise KeyError if *key* not in maps[0].r r� N)r� �popr� r� )rQ rH r� r r r r� h s �z ChainMap.popc C s | j d �� dS )z'Clear maps[0], leaving maps[1:] intact.r N)r� �clearr� r r r r� p s zChainMap.clear)N)r+ r, r- rT rS r� r� rE r� r� r� r� r� r� � classmethodr� r� �__copy__r� �propertyr� r� r� r� r� r� r r r r r�
s.
r� )�cache_from_sourcec C s0 | � d�sJ �|d u rd}|r$d}nd}| | S )Nz.pyT�c�o)rb )rW �debug_override�suffixr r r r� y s r� )� OrderedDict)r� )�KeysView�
ValuesView� ItemsViewc @ s� e Zd ZdZdd� Zejfdd�Zejfdd�Zdd � Zd
d � Z d d
� Z
d6dd�Z dd� Z dd� Z
dd� Zdd� Zdd� Zdd � Zd d � ZeZe� Zefd d �Zd7d"d#�Zd8d$d%�Zd&d'� Zd(d)� Zed9d*d+��Z d,d-� Z d.d/� Z d0d1� Z d2d3� Z d4d5� Z!d!S ):r� z)Dictionary that remembers insertion orderc O sp t |�dkr tdt |� ��z
| j W n4 tyZ g | _}||dg|dd�< i | _Y n0 | j|i |�� dS )z�Initialize an ordered dictionary. Signature is the same as for
regular dictionaries, but keyword arguments are not recommended
because their insertion order is arbitrary.
r. z$expected at most 1 arguments, got %dN)rF r� �_OrderedDict__rootr� �_OrderedDict__map�_OrderedDict__update)rQ r� �kwds�rootr r r rS � s �
zOrderedDict.__init__c C sF || vr6| j }|d }|||g |d< |d< | j|< || ||� dS )z!od.__setitem__(i, y) <==> od[i]=yr r. N)r r )rQ rH rI Z dict_setitemr �lastr r r r� � s
zOrderedDict.__setitem__c C s0 || |� | j �|�\}}}||d< ||d< dS )z od.__delitem__(y) <==> del od[y]r. r N)r r� )rQ rH Z dict_delitem� link_prev� link_nextr r r r� � s
zOrderedDict.__delitem__c c s. | j }|d }||ur*|d V |d }qdS )zod.__iter__() <==> iter(od)r. r� N�r �rQ r Zcurrr r r r� � s
zOrderedDict.__iter__c c s. | j }|d }||ur*|d V |d }qdS )z#od.__reversed__() <==> reversed(od)r r� Nr r
r r r � __reversed__� s
zOrderedDict.__reversed__c C sb z@| j �� D ]}|dd�= q | j}||dg|dd�< | j �� W n tyR Y n0 t�| � dS )z.od.clear() -> None. Remove all items from od.N)r �
itervaluesr r� r� r� )rQ Znoder r r r r� � s zOrderedDict.clearTc C s| | s t d��| j}|r8|d }|d }||d< ||d< n |d }|d }||d< ||d< |d }| j|= t�| |�}||fS )z�od.popitem() -> (k, v), return and remove a (key, value) pair.
Pairs are returned in LIFO order if last is true or FIFO order if false.
zdictionary is emptyr r. r� )r� r r r� r� )rQ r r �linkr r rH rI r r r r� � s
zOrderedDict.popitemc C s t | �S )z od.keys() -> list of keys in od)r� r� r r r �keys� s zOrderedDict.keysc s � fdd�� D �S )z#od.values() -> list of values in odc s g | ] }� | �qS r r �rd rH r� r r rj ri z&OrderedDict.values.<locals>.<listcomp>r r� r r� r �values� s zOrderedDict.valuesc s � fdd�� D �S )z.od.items() -> list of (key, value) pairs in odc s g | ]}|� | f�qS r r r r� r r rj ri z%OrderedDict.items.<locals>.<listcomp>r r� r r� r �items s zOrderedDict.itemsc C s t | �S )z0od.iterkeys() -> an iterator over the keys in od)r� r� r r r �iterkeys s zOrderedDict.iterkeysc c s | D ]}| | V qdS )z2od.itervalues -> an iterator over the values in odNr �rQ �kr r r r
s zOrderedDict.itervaluesc c s | D ]}|| | fV qdS )z=od.iteritems -> an iterator over the (key, value) items in odNr r r r r � iteritems s zOrderedDict.iteritemsc O s� t | �dkr tdt | �f ��n | s,td��| d }d}t | �dkrL| d }t|t�rn|D ]}|| ||< qZn<t|d�r�|�� D ]}|| ||< q�n|D ]\}}|||< q�|�� D ]\}}|||< q�dS ) a� od.update(E, **F) -> None. Update od from dict/iterable E and F.
If E is a dict instance, does: for k in E: od[k] = E[k]
If E has a .keys() method, does: for k in E.keys(): od[k] = E[k]
Or if E is an iterable of items, does: for k, v in E: od[k] = v
In either case, this is followed by: for k, v in F.items(): od[k] = v
r� z8update() takes at most 2 positional arguments (%d given)z,update() takes at least 1 argument (0 given)r r r. r N)rF r� r r� �hasattrr r )r� r rQ �otherrH rI r r r rP s( �
zOrderedDict.updatec C s0 || v r| | }| |= |S || j u r,t|��|S )z�od.pop(k[,d]) -> v, remove specified key and return the corresponding value.
If key is not found, d is returned if given, otherwise KeyError is raised.
)�_OrderedDict__markerr� )rQ rH r� r� r r r r� 7 s
zOrderedDict.popNc C s || v r| | S || |< |S )zDod.setdefault(k[,d]) -> od.get(k,d), also set od[k]=d if k not in odr r� r r r �
setdefaultD s zOrderedDict.setdefaultc C sn |si }t | �t� f}||v r"dS d||< z6| sFd| jjf W ||= S d| jj| �� f W ||= S ||= 0 dS )zod.__repr__() <==> repr(od)r� r. z%s()z%s(%r)N)r� �
_get_identr� r+ r )rQ Z
_repr_runningZcall_keyr r r r� K s ��zOrderedDict.__repr__c sX � fdd�� D �}t � ��� }t t� �D ]}|�|d� q(|rL� j|f|fS � j|ffS )z%Return state information for picklingc s g | ]}|� | g�qS r r �rd r r� r r rj \ ri z*OrderedDict.__reduce__.<locals>.<listcomp>N)�varsr� r� r� r� )rQ r Z inst_dictr r r� r �
__reduce__Z s zOrderedDict.__reduce__c C s
| � | �S )z!od.copy() -> a shallow copy of od)r� r� r r r r� d s zOrderedDict.copyc C s | � }|D ] }|||< q
|S )z�OD.fromkeys(S[, v]) -> New ordered dictionary with keys from S
and values equal to v (which defaults to None).
r )r� r� rI �drH r r r r� h s
zOrderedDict.fromkeysc C s6 t |t�r*t| �t|�ko(| �� |�� kS t�| |�S )z�od.__eq__(y) <==> od==y. Comparison to another OD is order-sensitive
while comparison to a regular mapping is order-insensitive.
)r r� rF r r� �__eq__�rQ r r r r r s s
��zOrderedDict.__eq__c C s
| |k S rM r r r r r �__ne__} s zOrderedDict.__ne__c C s t | �S )z@od.viewkeys() -> a set-like object providing a view on od's keys)r� r� r r r �viewkeys� s zOrderedDict.viewkeysc C s t | �S )z<od.viewvalues() -> an object providing a view on od's values)r� r� r r r �
viewvalues� s zOrderedDict.viewvaluesc C s t | �S )zBod.viewitems() -> a set-like object providing a view on od's items)r r� r r r � viewitems� s zOrderedDict.viewitems)T)N)N)N)"r+ r, r- rT rS r� r� r� r� r r� r� r r r r r r rP r �objectr r� r r� r r� r� r� r r! r" r# r$ r r r r r� � s:
r� )�BaseConfigurator� valid_identz^[a-z_][a-z0-9_]*$c C s t �| �}|std| ��dS )Nz!Not a valid Python identifier: %rT)�
IDENTIFIERr= rD )r r� r r r r' � s
r' c @ s" e Zd ZdZdd� Zddd�ZdS )�ConvertingDictz A converting dictionary wrapper.c C sJ t �| |�}| j�|�}||urF|| |< t|�tttfv rF| |_||_ |S rM )
r� r� � configurator�convertr� r) �ConvertingList�ConvertingTuple�parentrH �rQ rH rI r� r r r r� � s
�zConvertingDict.__getitem__Nc C sL t �| ||�}| j�|�}||urH|| |< t|�tttfv rH| |_||_ |S rM )
r� rE r* r+ r� r) r, r- r. rH �rQ rH r� rI r� r r r rE � s
�zConvertingDict.get)N)r+ r, r- rT r� rE r r r r r) � s r) c C sD t �| ||�}| j�|�}||ur@t|�tttfv r@| |_||_ |S rM )
r� r� r* r+ r� r) r, r- r. rH r0 r r r r� � s
�r� c @ s" e Zd ZdZdd� Zddd�ZdS ) r, zA converting list wrapper.c C sJ t �| |�}| j�|�}||urF|| |< t|�tttfv rF| |_||_ |S rM )
r� r� r* r+ r� r) r, r- r. rH r/ r r r r� � s
�zConvertingList.__getitem__���c C s< t �| |�}| j�|�}||ur8t|�tttfv r8| |_|S rM ) r� r� r* r+ r� r) r, r- r. )rQ �idxrI r� r r r r� � s
�zConvertingList.popN)r1 )r+ r, r- rT r� r� r r r r r, � s r, c @ s e Zd ZdZdd� ZdS )r- zA converting tuple wrapper.c C sB t �| |�}| j�|�}||ur>t|�tttfv r>| |_||_ |S rM )
�tupler� r* r+ r� r) r, r- r. rH r/ r r r r� � s
�zConvertingTuple.__getitem__N)r+ r, r- rT r� r r r r r- � s r- c @ s� e Zd ZdZe�d�Ze�d�Ze�d�Ze�d�Z e�d�Z
ddd �Z e e
�Zd
d � Zd d
� Zdd� Zdd� Zdd� Zdd� Zdd� ZdS )r& zQ
The configurator base class which defines some useful defaults.
z%^(?P<prefix>[a-z]+)://(?P<suffix>.*)$z ^\s*(\w+)\s*z^\.\s*(\w+)\s*z^\[\s*(\w+)\s*\]\s*z^\d+$� ext_convert� cfg_convert)re Zcfgc C s t |�| _| | j_d S rM )r) �configr* )rQ r6 r r r rS s
zBaseConfigurator.__init__c C s� |� d�}|�d�}z\| �|�}|D ]F}|d| 7 }zt||�}W q$ tyh | �|� t||�}Y q$0 q$|W S ty� t�� dd� \}}td||f �}|| |_ |_
|�Y n0 dS )zl
Resolve strings to objects using standard import and attribute
syntax.
r/ r r. NzCannot resolve %r: %s) r1 r� �importerr� r� � ImportErrorro r� rD � __cause__�
__traceback__) rQ r r} �used�foundr@ �e�tb�vr r r �resolve s"
zBaseConfigurator.resolvec C s
| � |�S )z*Default converter for the ext:// protocol.)r@ �rQ rI r r r r4 s z BaseConfigurator.ext_convertc C s� |}| j �|�}|du r&td| ��n�||�� d� }| j|�� d }|r�| j�|�}|rn||�� d }nb| j�|�}|r�|�� d }| j�|�s�|| }n0zt |�}|| }W n t
y� || }Y n0 |r�||�� d� }qHtd||f ��qH|S )z*Default converter for the cfg:// protocol.NzUnable to convert %rr zUnable to convert %r at %r) � WORD_PATTERNr= rD �endr6 �groups� DOT_PATTERN�
INDEX_PATTERN�
DIGIT_PATTERN�intr� )rQ rI �restr� r r2 �nr r r r5 s8
� �z BaseConfigurator.cfg_convertc C s� t |t�s$t |t�r$t|�}| |_n�t |t�sHt |t�rHt|�}| |_nzt |t�slt |t�rlt|�}| |_nVt |t�r�| j �
|�}|r�|� � }|d }| j �
|d�}|r�|d }t| |�}||�}|S )z�
Convert values to an appropriate type. dicts, lists and tuples are
replaced by their converting alternatives. Strings are checked to
see if they have a conversion format and are converted if they do.
�prefixNr� )r r) r� r* r, r� r- r3 � string_types�CONVERT_PATTERNr= � groupdict�value_convertersrE r� )rQ rI r� r rK Z converterr� r r r r+ C s0 � �
zBaseConfigurator.convertc sr � � d�}t|�s | �|�}� � dd�}t� fdd�� D ��}|f i |��}|rn|�� D ]\}}t|||� qX|S )z1Configure an object with a user-supplied factory.z()r/ Nc s g | ]}t |�r|� | f�qS r )r' r �r6 r r rj g ri z5BaseConfigurator.configure_custom.<locals>.<listcomp>)r� r� r@ r� r �setattr)rQ r6 r� ZpropsrR r� r} rI r rP r �configure_custom` s
z!BaseConfigurator.configure_customc C s t |t�rt|�}|S )z0Utility function which converts lists to tuples.)r r� r3 rA r r r �as_tuplen s
zBaseConfigurator.as_tupleN)r+ r, r- rT r7 r: rM rB rE rF rG rO � staticmethod�
__import__r7 rS r@ r4 r5 r+ rR rS r r r r r& � s"
�# r& )r. )r� )N)N)�Z
__future__r rV r7 �shutilro Zsslr8 � version_infor Z
basestringrL r r� �typesr Z file_typeZ __builtin__�builtinsZ ConfigParserZ configparserr r r r r
Zurllibr r r r
r r r r Zurllib2r r r r r r r r! r" r# ZhttplibZ xmlrpclibZQueueZqueuer$ ZhtmlentitydefsZ raw_input� itertoolsr% �filterr& r( �io�strr' � urllib.parseZurllib.requestZ urllib.errorZ http.clientZclientZrequestZ
xmlrpc.clientZ html.parserZ
html.entitiesZentities�inputr) r* rD rB rK rL r% rU �F_OK�X_OK�zipfiler~ r� r r� ZBaseZipExtFilerp r� Z sysconfigr� � NameError�collections.abcr� r� r� r� �getfilesystemencodingr� r� �tokenizer� �codecsr� r� r: r� r� Zhtmlr8 Zcgir� � collectionsr� r� �reprlibr� r� �importlib.utilr� r� �threadr� r Z dummy_threadZ_abcollr� r� r r� Zlogging.configr& r' �Ir( r) r� r� r, r3 r- r r r r �<module> s
$, (0
1+ B
^
h |