관리-도구
편집 파일: serializer.cpython-38.pyc
U �Mg 3 � @ sT d dl Z d dlZd dlmZmZmZ d dlmZ d dlmZm Z m Z m Z m Z m Z d dlmZ e�rd dlmZ d dlmZ d dlmZ d d lmZ d d lmZ d d lmZ d d lmZ d d lmZ d dlmZ d dlmZ ee ef Z eeee ef geee f f Z ee e f Z e e!e"e#fZ$dZ%dZ&dZ'dZ(g Z)dd� Z*G dd� d�Z+dd� Z,dS )� N)�Mapping�Sequence�Set)�datetime)�AnnotatedValue�capture_internal_exception�disable_capture_event�format_timestamp� safe_repr� strip_string)� TYPE_CHECKING)� TracebackType)�Any)�Callable)�ContextManager)�Dict)�List)�Optional)�Type)�Union)�NotImplementedTypei@B � � z<cyclic>c C s t �| � d S �N)�global_repr_processors�append)� processor� r �C/opt/hc_python/lib/python3.8/site-packages/sentry_sdk/serializer.py�add_global_repr_processor= s r c @ s0 e Zd ZdZdd� Zdd� Zdd� Zdd � Zd S ) �Memo��_ids�_objsc C s i | _ g | _d S r r! )�selfr r r �__init__E s z Memo.__init__c C s | j �|� | S r )r# r �r$ �objr r r �memoizeJ s z Memo.memoizec C s2 | j d }t|�| jkr dS || jt|�< dS d S )N���TF)r# �idr" r& r r r � __enter__O s zMemo.__enter__c C s | j �t| j�� �d � d S r )r" �popr* r# )r$ �ty�value�tbr r r �__exit__X s z Memo.__exit__N)�__name__� __module__� __qualname__� __slots__r% r( r+ r0 r r r r r B s r c s t � � g � g � |�dd�dk� |�dd�� |�dd��|�dd���fdd ��� � fd d �� ��� fd d ��� fdd��d�� � � fdd� �� fdd��� ������� � � � f dd��t�d� z2�| f|�}�s� r�t|t�r� d |d< |W �S t�d� X dS )at A very smart serializer that takes a dict and emits a json-friendly dict. Currently used for serializing the final Event and also prematurely while fetching the stack local variables for each frame in a stacktrace. It works internally with 'databags' which are arbitrary data structures like Mapping, Sequence and Set. The algorithm itself is a recursive graph walk down the data structures it encounters. It has the following responsibilities: * Trimming databags and keeping them within MAX_DATABAG_BREADTH and MAX_DATABAG_DEPTH. * Calling safe_repr() on objects appropriately to keep them informative and readable in the final payload. * Annotating the payload with the _meta field whenever trimming happens. :param max_request_body_size: If set to "always", will never trim request bodies. :param max_value_length: The max length to strip strings to, defaults to sentry_sdk.consts.DEFAULT_MAX_VALUE_LENGTH :param is_vars: If we're serializing vars early, we want to repr() things that are JSON-serializable to make their type more apparent. For example, it's useful to see the difference between a unicode-string and a bytestring when viewing a stacktrace. :param custom_repr: A custom repr function that runs before safe_repr on the object to be serialized. If it returns None or throws internally, we will fallback to safe_repr. Zmax_request_body_sizeN�always�max_value_length�is_varsF� custom_reprc sD z"d }� d k r� | �}|p t | �W S tk r> t | � Y S X d S r )r � Exception)r. Z repr_value)r8 r r �_safe_repr_wrapper� s z%serialize.<locals>._safe_repr_wrapperc sx t � �t ��kr^z(�t � �d }� d �t|�i �}W n tk rP i }Y nX � �|� q � d �di ��| � d S )N� r) � )�len� setdefault�str� IndexErrorr �update)�meta�segment�node)� meta_stack�pathr r � _annotate� s z serialize.<locals>._annotatec sv zZ�r W dS � � } | dkr | W S �d }|dkrJ�d dkrJ�d W dS |dkrXW dS W n t k rp Y d S X d S ) z� A databag is any value that we need to trim. True for stuff like vars, request bodies, breadcrumbs and extra. :returns: `True` for "yes", `False` for :"no", `None` for "maybe soon". T)TNr Z breadcrumbsr; �values� �extraNF�r@ )�is_request_body�p0)�_is_request_bodyr7 rF r r � _is_databag� s z serialize.<locals>._is_databagc s> z"� d dkr � d dkr W dS W n t k r8 Y d S X dS )Nr �requestr; �dataTFrK r )rF r r rN � s z#serialize.<locals>._is_request_bodyc s� |d k r�� |� z�zV��| ��B}|r<tW 5 Q R � W W �jS � | |||||d�W 5 Q R � W W �DS Q R X W n4 tk r� tt�� � |r�Y W �dS Y W � d S X W 5 |d k rƈ�� �t��d d �= X d S )Nr; )� is_databagrL �should_repr_strings�remaining_depth�remaining_breadthz=<failed to serialize, use init(debug=True) to see error logs>) r r, r= r( � CYCLE_MARKER� BaseExceptionr �sys�exc_info)r' rR rL rS rC rU rT �result)�_serialize_node_impl�memorE rF r r �_serialize_node� s, �" z"serialize.<locals>._serialize_nodec s t | t�r � f | j� | j} | S r )� isinstancer �metadatar. )r' )rG r r �_flatten_annotated� s z%serialize.<locals>._flatten_annotatedc s@ t | t�rd}|d kr�}|d kr(�� }|d kr6�� }|rl|rT�rTtd�}td�}n|d kr`t}|d krlt}�| �} |d k r�|dkr�� ddggd� |r��t�| ��d��S d S |r�tr� |d�}tD ]"}|| |�}|tk rƈ|� S q�tt | �d d �} | d k�st | t t tf��rP|�s@t | t��rHt � | ��s@t �| ��rH�| �S | S �nft| ��rb| | �S t | t��r�|�s�tt| ��S �| �S t | t��r(t| �� �} i } d} | �� D ]r\} } |d k �r�| |k�r� t| �d � �q$t| �}�| |||||d k �r|d nd |d �} | | |< | d 7 } �q�| S t | t��s�t | ttf��r�g }t| �D ]`\} } |d k �r�| |k�r�� t| �d � �q�|��| | ||||d k �r�|d nd |d �� �qP|S |�rƈ| �} n8t | t ��s�t | t ��r�| � d d�} t | t��s��| �} t� �dk�o$� d dk�o$� d dk}|�r0| S �t| �d��S )NF�infr z!limit�x)�rem)� max_length)r\ rT Z__sentry_repr__)r= r; )rC rS rR rL rT rU zutf-8�replace� �spansr) � description) r^ r �float�MAX_DATABAG_DEPTH�MAX_DATABAG_BREADTHr r �NotImplemented�getattr�type�bool�int�math�isinf�isnan�callabler r? r r �dict�itemsr= �serializable_str_typesr r � enumerater �bytes� bytearray�decode)r' rR rL rS rT rU �hintsr rZ Z sentry_reprZrv_dict�i�k�vZstr_kZrv_listZis_span_description) rG r` rO rN r: r] r7 �keep_request_bodiesr6 r\ rF r r r[ � s� � ��� �� � ��� &�z'serialize.<locals>._serialize_node_implTr �_meta)NNNNNN)r r, r �setr^ ru )�event�kwargsZserialized_eventr )rG r` rO rN r: r] r[ r8 r7 r� r6 r\ rE rF r � serializeb s: � �& r� )-rX rq �collections.abcr r r r Zsentry_sdk.utilsr r r r r r �typingr �typesr r r r r r r r r Zsentry_sdk._typesr r? �SpanZ ReprProcessorrp �Segmentry rz � memoryviewrw ZMAX_EVENT_BYTESrj rk rV r r r r� r r r r �<module> s8