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o �h;� � @ s d dl Z d dlZ d dlZd dlZd dlmZmZmZmZm Z d dl Z d dl Z d dl m Z d dl mZ d dlmZmZmZ d dlmZ d dlmZ d dlmZ d d lmZ d d lmZ d d lmZ d d l m Z d d l m Z e j j!Z"e � Z#G dd� de$�Z%G dd� de%d�Z&G dd� d�Z'dZ(dS )� N)�Any�Dict�List�Optional�Type)�descriptor_pb2)�message)� MessageToDict� MessageToJson�Parse)� _file_info)� _package_info)�Field)�MapField)� RepeatedField)�Marshal)� ProtoType)�has_upbc s0 e Zd ZdZ� fdd�Zedd� �Zedd� �Zdd � Z d.d d �d e fdd�Z � fdd�Z de fdd�Zde ddfdd�Zdee dd fdd�Zd ee dee dd fd d �Zd ee dee de fd d �Zd!d d d d"d d d#�defd$d%�Zd d&�d/d'd(�Zd!d!d d d d)�deeef fd*d+�Zd,d-� Z� ZS )0� MessageMetaz<A metaclass for building and registering Message subclasses.c s� |s t � �| |||�S t�||�\}}t|�d|��d��� d� v r7� �d�}� d |d � � |d d � � d�|f� �� d�}i }|� � D ]f\} } t | t �sRqHdj t�ddd� | ��| d | d �� d�d �} t�|�d d �d j |�d|�| d �ddid��} t| jdd�| d< t| jd| j| jd�| d< t| tf| �|| < tt j | j || d�|| < qH|� |� g } i }t�� }t � }d }|� � D ]�\} } t | t�s�| || < q�| |||d�| _!| �"| � | j#r�|�$| j#t%|�� || j# | j&_'| j�r t | jt(��s | j}t)|d��rt*|j+��r|�+� }|�r |�,|j-j.j/� n%| j�rBt | jt(��sBt)| jd��r4| jj0j+n| jj-}|�rB|�,|j.j/� |d7 }q�i }| D ] } | j1�rid� | j/�| _#t%|� | j&_'|| j#< | j/|| j/< �qK|�rut2d| f|�} t3j4�5|�d |�6� ��}t3j4�7||�}|D ]}||j&j8v�r�|j&j8�"|� �q�t9j:d&i |�;d i ���}t9j<|d d � | D �d d � |�=� D �|d �}� fd!d �|j>�=� D �}|D ]}|j?�,� �@|j>�;|�� �qˇ fd"d �|jA�=� D �}|D ]}|jB�,� �@|jA�;|�� �q�t%� �dk�r |j&jC�,� �@|� n||j>� < tD| ||||d#�|d< t � �| |||�} | | j0_E| j0jF�G� D ]} | | _E�q-| |jH|< |jI| d$��rG|jJ| |d%� | S )'N� __qualname__�.z<locals>� z{pascal_key}Entryz_\wc S s | � � dd � �� S )Nr )�group�upper)�m� r �@/usr/local/CyberCP/lib/python3.10/site-packages/proto/message.py�<lambda>O s z%MessageMeta.__new__.<locals>.<lambda>r )� pascal_key� __module__z{prefix}.{name})�prefix�name� map_entryT)r r � _pb_options��number�key� )r% �enumr �value)r% r )r! � parent_name�index�package�pb�_metaz_{}� AttrsMetar# c S s g | ]}|j �qS r )� descriptor��.0�ir r r � <listcomp>� s z'MessageMeta.__new__.<locals>.<listcomp>c S s g | ]}t j|d ��qS )�r! )r �OneofDescriptorProtor1 r r r r4 � s �)r! �field� oneof_decl�optionsc � g | ] }� |d d� kr|�qS �N���r �r2 �p�� local_pathr r r4 � � c r: r; r r= r? r r r4 � rA )�fields� full_name�marshalr9 r, )� new_class)rE � fallback_saltr )K�super�__new__r �compile�tuple�get�splitr+ �join�lstrip�items� isinstancer �format�re�sub�replacer � collections� OrderedDictr � map_key_type� proto_typer( r r �Messager r �MESSAGEr% �update�set� mcls_data�append�oneof� setdefault�lenr0 � oneof_index�str�hasattr�callabler- �add� DESCRIPTOR�filer! r. �optional�typer � _FileInfo�proto_file_name�lower�maybe_add_descriptor� dependencyr �MessageOptions�pop�DescriptorProto�keys�nested� nested_type� MergeFrom� nested_enum� enum_type� message_type� _MessageInfo�parentrB �values�messages�ready�generate_file_pb) �mclsr! �bases�attrsr, rD �ixrC � map_fieldsr& r7 �msg_name� entry_attrsrB � new_attrs�oneofs� proto_importsr+ � field_msg� field_enum� opt_attrs�filename� file_info� proto_import�opts�desc� child_paths� child_path�cls�� __class__r? r rH - s� �� ��� � � � � �� � �� �� � zMessageMeta.__new__c K s t �� S �N)rU rV )r� r! r� �kwargsr r r � __prepare__ s zMessageMeta.__prepare__c C � | j S r� )r. )r� r r r �meta s zMessageMeta.metac C sn z)t tt��}|�d� | �� j}|�dd� |jD �� |�dd� |jD �� |W S ty6 tt� Y S w )N) r� r- �wrap� serialize� deserialize�to_json� from_json�to_dict� copy_fromc s � � | ]}|j V qd S r� r5 )r2 �tr r r � <genexpr>5 � � z&MessageMeta.__dir__.<locals>.<genexpr>c s r� r� r5 �r2 �er r r r� 6 r� ) r\ �dirrj r[ r- rg � nested_types� enum_types�AttributeError)�self�namesr� r r r �__dir__$ s � �zMessageMeta.__dir__NF��coercer� c C sD |du r| j jS t|| �s |r| |�}|jS td|| jf ��|jS )aH Return the underlying protobuf Message class or instance. Args: obj: If provided, and an instance of ``cls``, return the underlying protobuf instance. coerce (bool): If provided, will attempt to coerce ``obj`` to ``cls`` if it is not already an instance. Nz%r is not an instance of %s)r� r- rP � TypeError�__name__�_pb)r� �objr� r r r r- < s ����zMessageMeta.pbc s | � | �}t| |��d|� |S )z�Return a Message object that shallowly wraps the descriptor. Args: pb: A protocol buffer object, such as would be returned by :meth:`pb`. r� )rH rG � __setattr__)r� r- �instancer� r r r� T s zMessageMeta.wrap�returnc C s | j |dd��� S )a Return the serialized proto. Args: instance: An instance of this message type, or something compatible (accepted by the type's constructor). Returns: bytes: The serialized representation of the protocol buffer. Tr� )r- �SerializeToString)r� r� r r r r� ` s zMessageMeta.serialize�payloadrY c C s | � | �� �|��S )a Given a serialized proto, deserialize it into a Message instance. Args: payload (bytes): The serialized proto. Returns: ~.Message: An instance of the message class against which this method was called. )r� r- � FromString)r� r� r r r r� l s zMessageMeta.deserialize� including_default_value_fieldsc C s, t d dvr|durt�dt� dS dS dS )z� Warn Protobuf 5.x+ users that `including_default_value_fields` is deprecated if it is set. Args: including_default_value_fields (Optional(bool)): The value of `including_default_value_fields` set by the user. r ��3�4Nz�The argument `including_default_value_fields` has been removed from Protobuf 5.x. Please use `always_print_fields_with_no_presence` instead. )�PROTOBUF_VERSION�warnings�warn�DeprecationWarning)r� r� r r r �:_warn_if_including_default_value_fields_is_used_protobuf_5x s ��zFMessageMeta._warn_if_including_default_value_fields_is_used_protobuf_5�$always_print_fields_with_no_presencec C s, |dur|dur||krt d��dS dS dS )a� Raise Exception if both `always_print_fields_with_no_presence` and `including_default_value_fields` are set and the values differ. Args: always_print_fields_with_no_presence (Optional(bool)): The value of `always_print_fields_with_no_presence` set by the user. including_default_value_fields (Optional(bool)): The value of `including_default_value_fields` set by the user. Returns: None Raises: ValueError: if both `always_print_fields_with_no_presence` and `including_default_value_fields` are set and the values differ. Nz`Arguments `always_print_fields_with_no_presence` and `including_default_value_fields` must match)� ValueError�r� r� r� r r r �0_raise_if_print_fields_values_are_set_and_differ� s ��z<MessageMeta._raise_if_print_fields_values_are_set_and_differc C s. | � |� | �||� |du o|du p|p|S )a� Return true if fields with no presence should be included in the results. By default, fields with no presence will be included in the results when both `always_print_fields_with_no_presence` and `including_default_value_fields` are not set Args: always_print_fields_with_no_presence (Optional(bool)): The value of `always_print_fields_with_no_presence` set by the user. including_default_value_fields (Optional(bool)): The value of `including_default_value_fields` set by the user. Returns: None Raises: ValueError: if both `always_print_fields_with_no_presence` and `including_default_value_fields` are set and the values differ. N)r� r� r� r r r �(_normalize_print_fields_without_presence� s �����z4MessageMeta._normalize_print_fields_without_presenceTr' )�use_integers_for_enumsr� �preserving_proto_field_name� sort_keys�indent�float_precisionr� c C sP | � ||�} td dv rt| �|�|| ||||d�S t| �|�|| ||||d�S )aD Given a message instance, serialize it to json Args: instance: An instance of this message type, or something compatible (accepted by the type's constructor). use_integers_for_enums (Optional(bool)): An option that determines whether enum values should be represented by strings (False) or integers (True). Default is True. including_default_value_fields (Optional(bool)): Deprecated. Use argument `always_print_fields_with_no_presence` instead. An option that determines whether the default field values should be included in the results. This value must match `always_print_fields_with_no_presence`, if both arguments are explicitly set. preserving_proto_field_name (Optional(bool)): An option that determines whether field name representations preserve proto case (snake_case) or use lowerCamelCase. Default is False. sort_keys (Optional(bool)): If True, then the output will be sorted by field names. Default is False. indent (Optional(int)): The JSON object will be pretty-printed with this indent level. An indent level of 0 or negative will only insert newlines. Pass None for the most compact representation without newlines. float_precision (Optional(int)): If set, use this to specify float field valid digits. Default is None. always_print_fields_with_no_presence (Optional(bool)): If True, fields without presence (implicit presence scalars, repeated fields, and map fields) will always be serialized. Any field that supports presence is not affected by this option (including singular message fields and oneof fields). This value must match `including_default_value_fields`, if both arguments are explicitly set. Returns: str: The json string representation of the protocol buffer. r r� )r� r� r� r� r� r� )r� r� r� r� r� r� )r� r� r r- ) r� r� r� r� r� r� r� r� r� � print_fieldsr r r r� � s, -� ��zMessageMeta.to_json��ignore_unknown_fieldsc C s | � }t ||j|d� |S )a� Given a json string representing an instance, parse it into a message. Args: payload: A json string representing a message. ignore_unknown_fields (Optional(bool)): If True, do not raise errors for unknown fields. Returns: ~.Message: An instance of the message class against which this method was called. r� )r r� )r� r� r� r� r r r r� s zMessageMeta.from_json)r� r� r� r� r� c C sH | � ||�}td dv rt| �|�||||d�S t| �|�||||d�S )a\ Given a message instance, return its representation as a python dict. Args: instance: An instance of this message type, or something compatible (accepted by the type's constructor). use_integers_for_enums (Optional(bool)): An option that determines whether enum values should be represented by strings (False) or integers (True). Default is True. preserving_proto_field_name (Optional(bool)): An option that determines whether field name representations preserve proto case (snake_case) or use lowerCamelCase. Default is True. including_default_value_fields (Optional(bool)): Deprecated. Use argument `always_print_fields_with_no_presence` instead. An option that determines whether the default field values should be included in the results. This value must match `always_print_fields_with_no_presence`, if both arguments are explicitly set. float_precision (Optional(int)): If set, use this to specify float field valid digits. Default is None. always_print_fields_with_no_presence (Optional(bool)): If True, fields without presence (implicit presence scalars, repeated fields, and map fields) will always be serialized. Any field that supports presence is not affected by this option (including singular message fields and oneof fields). This value must match `including_default_value_fields`, if both arguments are explicitly set. Returns: dict: A representation of the protocol buffer using pythonic data structures. Messages and map fields are represented as dicts, repeated fields are represented as lists. r r� )r� r� r� r� )r� r� r� r� )r� r� r r- )r� r� r� r� r� r� r� r� r r r r� ( s$ (� � �zMessageMeta.to_dictc C sr t || �r t�|�}n$t || �� �rn t |tjj�r$| jjdi |��}n td�| j |j j ���| �|�� |� dS )z�Equivalent for protobuf.Message.CopyFrom Args: instance: An instance of this message type other: (Union[dict, ~.Message): A dictionary or message to reinitialize the values for this message. z'invalid argument type to copy to {}: {}Nr ) rP rY r- rU �abc�Mappingr. r� rQ r� r� �CopyFrom)r� r� �otherr r r r� j s �� zMessageMeta.copy_fromr� )r� rY ) r� r r �__doc__rH � classmethodr� �propertyr� r� �boolr- r� �bytesr� r� r r� r� r� rc r� r� r r r� r� � __classcell__r r r� r r * sh p � ��� ��� �)� �K� �Br c s� e Zd ZdZ d dd�� fdd� Zdd� Zd d � Zd d � Zd d� Zdd� Z dd� Z dd� Z dd� Z dd� Z � fdd�Zdd � Z� fd d �Z� ZS ) rY a� The abstract base class for a message. Args: mapping (Union[dict, ~.Message]): A dictionary or message to be used to determine the values for this message. ignore_unknown_fields (Optional(bool)): If True, do not raise errors for unknown fields. Only applied if `mapping` is a mapping type or there are keyword parameters. kwargs (dict): Keys and values corresponding to the fields of the message. NFr� c sZ |d u r|st � �d| j�� � d S |}nSt|| jj�r8t�|�}|r/|�| jjdi |��� t � �d|� d S t|t| ��rL| j dd|j i|�� d S t|t j j �r^t�|�}|�|� n td| jj|f ��i }| jj}|�� D ]*\}}| �|�\}}|d u r�|r�qrtd�| jj|���|�||�} | d ur�| ||< qrt � �d| jjdi |��� d S )Nr� �mappingz$Invalid constructor input for %s: %r�Unknown field for {}: {}r )rG r� r. r- rP �copy�deepcopyrv rj �__init__r� rU r� r� r[ r� r� r� rD rO �_get_pb_type_from_keyr� rQ �to_proto) r� r� r� r� �paramsrD r& r) �pb_type�pb_valuer� r r r� � sN ���� � zMessage.__init__c C sj d}z | j j| j}W ||fS ty4 |� d�| j jv r/|� d�}| j j| j}Y ||fS Y ||fS w )aY Given a key, return the corresponding pb_type. Args: key(str): The name of the field. Returns: A tuple containing a key and pb_type. The pb_type will be the composite type of the field, or the primitive type if a primitive. If no corresponding field exists, return None. N�_)r. rB r� �KeyError)r� r& r� r r r r� � s � ��z Message._get_pb_type_from_keyc C sn t | ��� j}dd� | jj�� D �}|�dd� |jD �� |�dd� |jD �� |�t t � �� |�d� |S )Nc S s h | ]}|�qS r r )r2 �f_namer r r � <setcomp> s z"Message.__dir__.<locals>.<setcomp>c s r� r� r5 )r2 r r r r r� r� z"Message.__dir__.<locals>.<genexpr>c s r� r� r5 r� r r r r� r� )�__bool__� __contains__�__dict__� __getattr__� __getstate__r � __setstate__� __weakref__) rj r- rg r. rB rs r[ r� r� r� �object)r� r� r� r r r r� � s � zMessage.__dir__c s t � fdd�� jj�� D ��S )z4Return True if any field is truthy, False otherwise.c 3 s" � | ] }|� v o t � |�V qd S r� )�getattr)r2 �k�r� r r r� s � z#Message.__bool__.<locals>.<genexpr>)�anyr. rB rs r� r r� r r� s zMessage.__bool__c C s6 t | j|�}z| j�|�W S ty t|� Y S w )aR Return True if this field was set to something non-zero on the wire. In most cases, this method will return True when ``__getattr__`` would return a truthy value and False when it would return a falsy value, so explicitly calling this is not useful. The exception case is empty messages explicitly set on the wire, which are falsy from ``__getattr__``. This method allows to distinguish between an explicitly provided empty message and the absence of that message, which is useful in some edge cases. The most common edge case is the use of ``google.protobuf.BoolValue`` to get a boolean that distinguishes between ``False`` and ``None`` (or the same for a string, int, etc.). This library transparently handles that case for you, but this method remains available to accommodate cases not automatically covered. Args: key (str): The name of the field. Returns: bool: Whether the field's value corresponds to a non-empty wire serialization. )r� r� �HasFieldr� r� )r� r& r� r r r r� s �zMessage.__contains__c C s | j �|� dS )zmDelete the value on the given field. This is generally equivalent to setting a falsy value. N)r� � ClearField)r� r& r r r � __delattr__? s zMessage.__delattr__c C s6 t |t| ��r | j|jkS t || jj�r| j|kS tS )z7Return True if the messages are equal, False otherwise.)rP rj r� r. r- �NotImplemented�r� r� r r r �__eq__F s zMessage.__eq__c C sR | � |�\}}|du rtd�| jj|���t| j|�}| jj}|j |||| vd�S )a� Retrieve the given field's value. In protocol buffers, the presence of a field on a message is sufficient for it to always be "present". For primitives, a value of the correct type will always be returned (the "falsy" values in protocol buffers consistently match those in Python). For repeated fields, the falsy value is always an empty sequence. For messages, protocol buffers does distinguish between an empty message and absence, but this distinction is subtle and rarely relevant. Therefore, this method always returns an empty message (following the official implementation). To check for message presence, use ``key in self`` (in other words, ``__contains__``). .. note:: Some well-known protocol buffer types (e.g. ``google.protobuf.Timestamp``) will be converted to their Python equivalents. See the ``marshal`` module for more details. Nr� )�absent) r� r� rQ r� r� r� r� r. rD � to_python)r� r& r� r� rD r r r r� S s � zMessage.__getattr__c C s | |k S )z9Return True if the messages are unequal, False otherwise.r r� r r r �__ne__t � zMessage.__ne__c C s t | j�S r� )�reprr� r� r r r �__repr__x s zMessage.__repr__c s� |d dkr t � �||�S | jj}| �|�\}}|du r&td�| jj|���|� ||�}| j � |� |durG| j � | jj di ||i��� dS dS )z�Set the value on the given field. For well-known protocol buffer types which are marshalled, either the protocol buffer object or the Python equivalent is accepted. r r� Nr� r )rG r� r. rD r� r� rQ r� r� r� r� r� rv r- )r� r& r) rD r� r� r� r r r� { s � "�zMessage.__setattr__c C s | j �� S )zSerialize for pickling.)r� r� r� r r r r� � r� zMessage.__getstate__c s" | j �� �|�}t� �d|� dS )z Deserialization for pickling.r� N)r. r- r� rG r� )r� r) �new_pbr� r r r� � s zMessage.__setstate__r� )r� r r r� r� r� r� r� r� r� r� r� r� r r� r� r� r� r r r� r rY � s$ ��J & ! rY )� metaclassc @ sP e Zd ZdZdee dedededej ddf d d �Z e de e j fd d ��ZdS ) rz a% Metadata about a message. Args: fields (Tuple[~.fields.Field]): The fields declared on the message. package (str): The proto package. full_name (str): The full name of the message. file_info (~._FileInfo): The file descriptor and messages for the file containing this message. marshal (~.Marshal): The marshal instance to which this message was automatically registered. options (~.descriptor_pb2.MessageOptions): Any options that were set on the message. rB r, rC rD r9 r� Nc C sN || _ || _|| _t�dd� |D ��| _t�dd� |D ��| _|| _d | _d S )Nc s � � | ]}|j |fV qd S r� r5 r1 r r r r� � � � z(_MessageInfo.__init__.<locals>.<genexpr>c s r r� r$ r1 r r r r� � r ) r, rC r9 rU rV rB �fields_by_numberrD r� )r� rB r, rC rD r9 r r r r� � s z_MessageInfo.__init__c C r� )z�Return the protobuf message type for this descriptor. If a field on the message references another message which has not loaded, then this method returns None. )r� r� r r r r- � s z_MessageInfo.pb)r� r r r� r r rc r r rp r� r� r r rY r- r r r r rz � s" ����� �rz )rY ))rU �collections.abcr� rR �typingr r r r r r� �google.protobuf�googler r �google.protobuf.json_formatr r r �protor r � proto.fieldsr r r � proto.marshalr �proto.primitivesr � proto.utilsr �protobuf� __version__r� �_upbrj r rY rz �__all__r r r r �<module> s< c *
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