File: //lib/python3/dist-packages/jsonschema/__pycache__/_format.cpython-310.pyc
o
>��]�- � @ s� d dl Z d dlZd dlZd dlZd dlmZ d dlmZ G dd� de�Z e � Z
e � Z e � Z e � Z
ee
e e e
d�Z dTdd �Zed
d �ed d �d
d� ��Ze�d�Zeddddd�dd� �Zeed�rvedejejefd�dd� �Ze�d�Zeddddd�d d � �Zzd dlZW n e y� Y n w ed ej d �d d!� �Z zd dl Z W n/ e y� zd d"l m!Z! W n e y� Y nw ed#d �d$d%� �Z"ed&d&ed'�d(d)� �Z#Y n*w ed*ed �d+d,� �Z$ed-ed �d.d/� �Z%ed#ed�d0d%� �Z"ed&d&ed'�d1d)� �Z#zd d2l&m'Z' W n e �y( zd d2l(m'Z' W n e �y% dZ'Y nw Y nw e'�r>ed3d �d4d5� �Z)ed6d7�d8d9� �Z*ed:ejd�d;d<� �Z+ed=d=ed>�d?d@� �Z,ed6edA�dBdC� �Z-zd dl.Z.W n
e �yn Y nw dDdE� Z/edFee0fdA�dGdH� �Z1dIdJ� Z2zd dl3Z3W n
e �y� Y nw edKdKe3j4d'�dLdM� �Z5edNe3j4d �dOdP� �Z6zd dl7Z8W n e �y� Y dS w edQdQe8j9j:d'�e8�;� �<� fdRdS��Z=dS )U� N)� str_types)� FormatErrorc @ sH e Zd ZdZi Zddd�Zdd� Zddd �Zee�Z d
d � Z
d d
� Z dS )�
FormatCheckera�
A ``format`` property checker.
JSON Schema does not mandate that the ``format`` property actually do any
validation. If validation is desired however, instances of this class can
be hooked into validators to enable format validation.
`FormatChecker` objects always return ``True`` when asked about
formats that they do not know how to validate.
To check a custom format using a function that takes an instance and
returns a ``bool``, use the `FormatChecker.checks` or
`FormatChecker.cls_checks` decorators.
Arguments:
formats (~collections.Iterable):
The known formats to validate. This argument can be used to
limit which formats will be used during validation.
Nc s4 |d u r � j �� � _ d S t� fdd�|D ��� _ d S )Nc 3 s � | ]
}|� j | fV qd S �N��checkers)�.0�k��self� �4/usr/lib/python3/dist-packages/jsonschema/_format.py� <genexpr>' s � z)FormatChecker.__init__.<locals>.<genexpr>)r �copy�dict)r �formatsr r
r
�__init__# s zFormatChecker.__init__c C s d� t| j��S )Nz<FormatChecker checkers={}>)�format�sortedr r
r r r
�__repr__) s zFormatChecker.__repr__r c s � ��fdd�}|S )a
Register a decorated function as validating a new format.
Arguments:
format (str):
The format that the decorated function will check.
raises (Exception):
The exception(s) raised by the decorated function when an
invalid instance is found.
The exception object will be accessible as the
`jsonschema.exceptions.ValidationError.cause` attribute of the
resulting validation error.
c s | �f�j � < | S r r ��func�r �raisesr r r
�_checks@ s z%FormatChecker.checks.<locals>._checksr )r r r r r r r
�checks, s zFormatChecker.checksc
C sv || j vrdS | j | \}}d\}}z||�}W n |y, } z|}W Y d}~nd}~ww |s9td||f |d��dS )a}
Check whether the instance conforms to the given format.
Arguments:
instance (*any primitive type*, i.e. str, number, bool):
The instance to check
format (str):
The format that instance should conform to
Raises:
FormatError: if the instance does not conform to ``format``
N)NNz%r is not a %r)�cause)r r )r �instancer r r �resultr �er r r
�checkG s
�� ��zFormatChecker.checkc C s( z | � ||� W dS ty Y dS w )a\
Check whether the instance conforms to the given format.
Arguments:
instance (*any primitive type*, i.e. str, number, bool):
The instance to check
format (str):
The format that instance should conform to
Returns:
bool: whether it conformed
FT)r r )r r r r r r
�conformsi s ��zFormatChecker.conformsr )r ) �__name__�
__module__� __qualname__�__doc__r r r r � classmethod�
cls_checksr r! r r r r
r
s
"r )�draft3�draft4�draft6�draft7r c s8 � p| � �p| ��p | ��p| �� ����fdd�}|S )Nc s� � r t d �� ��| �} �rt d ����| �} �r$t d ����| �} �r0t d ����| �} t��p9�p9�p9� ��| � | S )Nr( r) r* r+ )�_draft_checkersr r r' r �r( r) r* r+ r r r
�wrap� s �z _checks_drafts.<locals>.wrapr )�namer( r) r* r+ r r. r r- r
�_checks_drafts� s r0 z idn-email)r/ �emailc C s t | t�sdS d| v S )NT�@)�
isinstancer �r r r r
�is_email� s
r5 z$^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$z
ip-address�ipv4c C s4 t | t�sdS t�| �sdS tdd� | �d�D ��S )NTFc s s, � | ]}d t |� kodkn V qdS )r � N)�int)r � componentr r r
r � s �* zis_ipv4.<locals>.<genexpr>�.)r3 r �_ipv4_re�match�all�splitr4 r r r
�is_ipv4� s
r? � inet_pton�ipv6)r/ r c C s t | t�sdS t�tj| �S �NT)r3 r �socketr@ �AF_INET6r4 r r r
�is_ipv6� s
rE z#^[A-Za-z0-9][A-Za-z0-9\.\-]{1,255}$z host-name�hostnamec C sF t | t�sdS t�| �sdS | �d�}|D ] }t|�dkr dS qdS )NTFr: �? )r3 r �
_host_name_rer< r> �len)r �
componentsr9 r r r
� is_host_name� s
�rK z idn-hostname)r+ r c C s t | t�sdS t�| � dS rB )r3 r �idna�encoder4 r r r
�is_idn_host_name� s
rN )�validate_rfc3986�uric C � t | t�sdS t| dd�S �NT�URI��rule�r3 r rO r4 r r r
�is_uri �
rW z
uri-reference)r* r+ r c C rQ �NT�
URI_referencerT rV r4 r r r
�is_uri_reference s
r[ �iric C � t | t�sdS tj| dd�S )NT�IRIrT �r3 r �rfc3987�parser4 r r r
�is_iri �
rb z
iri-referencec C r] )NT�
IRI_referencerT r_ r4 r r r
�is_iri_reference rc re c C r] rR r_ r4 r r r
rW rc c C r] rY r_ r4 r r r
r[ # s
)�validate_rfc3339z date-timec C s t | t�sdS t| �S rB )r3 r rf r4 r r r
� is_datetime7 s
rg �time)r+ c C s t | t�sdS td| �S )NTz 1970-01-01T)r3 r rg r4 r r r
�is_time= rX ri �regexc C � t | t�sdS t�| �S rB )r3 r �re�compiler4 r r r
�is_regexD s
rn �date)r( r+ r c C � t | t�sdS tj�| d�S )NTz%Y-%m-%d�r3 r �datetime�strptimer4 r r r
�is_dateK rc rt )r( r c C rp )NTz%H:%M:%Srq r4 r r r
�is_draft3_timeR rc ru c C s
t �| �S r )� webcolors�
normalize_hexr4 r r r
�is_css_color_code^ s
rx �colorc C s$ t | t�r | �� tjv rdS t| �S rB )r3 r �lowerrv �css21_names_to_hexrx r4 r r r
�is_css21_colora s
�r| c C s | � � tjv r dS t| �S rB )rz rv �css3_names_to_hexrx r4 r r r
�
is_css3_colorj s r~ z json-pointerc C rk rB )r3 r � jsonpointer� JsonPointerr4 r r r
�is_json_pointeru s
r� zrelative-json-pointerc C sf t | t�sdS g d}}t| �D ]\}}|�� r |�|� q|s# dS | |d � } |dkp2t�|�S )NT� F�#)r3 r � enumerate�isdigit�appendr r� )r �non_negative_integer�rest�i� characterr r r
�is_relative_json_pointer� s
r� z uri-templatec C s t �| �}|�|�S r )� uritemplate� URITemplate�validate)r �template_validator�templater r r
�is_uri_template� s
r� )NNNNNr )>rr rl rC �struct�jsonschema.compatr �jsonschema.exceptionsr �objectr �draft3_format_checker�draft4_format_checker�draft6_format_checker�draft7_format_checkerr r, r0 r5 rm r; r? �hasattr�error�
ValueErrorrE rH rK rL � ImportError� IDNAErrorrN r` �rfc3986_validatorrO rW r[ rb re �strict_rfc3339rf �rfc3339_validatorrg ri rn rt ru rv rx � TypeErrorr| r~ r �JsonPointerExceptionr� r� �uritemplate.exceptionsr� �
exceptions�InvalidTemplate� Validator�force_balanced_bracesr� r r r r
�<module> s z�
�!
�
�
�
�
�
�
��
�
���
�
��
�
��
�