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편집 파일: logger.cpython-36.opt-1.pyc
3 @)�f>y � @ s� d dddgZ ddlZddlZddlZddlZddlZddlZddlZddlZddl Z ddl Z G dd � d e �Z G dd� de �Z G d d � d e �ZG d d � d e �ZG d d� de �ZG dd� de �Ze� ZdS )� LogTarget�FileLog�Logger�log� Nc @ s2 e Zd ZdZdd� Zd dd�Zdd� Zd d � Zd S ) r z% Abstract class for logging targets. c C s d | _ d S )N)�fd)�self� r � /usr/lib/python3.6/logger.py�__init__( s zLogTarget.__init__r c C s t d��d S )Nz%LogTarget.write is an abstract method)�NotImplementedError)r �data�level�logger�is_debugr r r �write+ s zLogTarget.writec C s t d��d S )Nz%LogTarget.flush is an abstract method)r )r r r r �flush. s zLogTarget.flushc C s t d��d S )Nz%LogTarget.close is an abstract method)r )r r r r �close1 s zLogTarget.closeN)r )�__name__� __module__� __qualname__�__doc__r r r r r r r r r & s c @ s. e Zd Zdd� Zd dd�Zdd� Zdd � Zd S ) � _StdoutLogc C s t j| � tj| _d S )N)r r �sys�stdoutr )r r r r r 8 s z_StdoutLog.__init__r c C s | j j|� | j� d S )N)r r r )r r r r r r r r r < s z_StdoutLog.writec C s | j � d S )N)r )r r r r r A s z_StdoutLog.closec C s | j j� d S )N)r r )r r r r r D s z_StdoutLog.flushN)r )r r r r r r r r r r r r 7 s r c @ s e Zd Zdd� ZdS )� _StderrLogc C s t j| � tj| _d S )N)r r r �stderrr )r r r r r K s z_StderrLog.__init__N)r r r r r r r r r J s r c @ s. e Zd Zdd� Zd dd�Zdd� Zdd � Zd S ) � _SyslogLogc C s. t j| � tjtjjtjd �tj tj � d S )Nr ) r r �syslogZopenlog�os�path�basenamer �argvZLOG_PIDZ LOG_DAEMON)r r r r r S s z_SyslogLog.__init__r c C s� d }|rt j}nF||jkr"t j}n4||jkr4t j}n"||jkrFt j}n||jkrVt j }|j d�rt|d t |�d � }t |�dkr�|d kr�t j |� n t j ||� d S )N� � r ) r Z LOG_DEBUG�INFO1ZLOG_INFO�WARNINGZ LOG_WARNING�ERRORZLOG_ERR�FATALZLOG_CRIT�endswith�len)r r r r r Zpriorityr r r r a s" z_SyslogLog.writec C s t j� d S )N)r Zcloselog)r r r r r w s z_SyslogLog.closec C s d S )Nr )r r r r r z s z_SyslogLog.flushN)r )r r r r r r r r r r r r R s r c @ s< e Zd ZdZddd�Zdd� Zddd �Zd d � Zd d � ZdS )r z< FileLog class. File will be opened on the first write. �wc C s t j| � || _|| _d S )N)r r �filename�mode)r r+ r, r r r r � s zFileLog.__init__c C sv | j r d S tjtjB }| jjd�r,|tjO }tj| j|d�| _ tj | j d� tj | j | j�| _ t j | j t j t j � d S )N�ai� )r r �O_CREAT�O_WRONLYr, � startswith�O_APPEND�openr+ �fchmod�fdopen�fcntlZF_SETFDZ FD_CLOEXEC)r �flagsr r r r2 � s z FileLog.openr c C s( | j s| j� | j j|� | j j� d S )N)r r2 r r )r r r r r r r r r � s z FileLog.writec C s | j s d S | j j� d | _ d S )N)r r )r r r r r � s z FileLog.closec C s | j s d S | j j� d S )N)r r )r r r r r � s z FileLog.flushN)r* )r ) r r r r r r2 r r r r r r r r s c @ s� e Zd ZdZd[Zd\Zd]Zd^Zd_ZdZ e � Z e � Z e� Zd`d d �Zd d � Zdadd�Zdbdd�Zdcdd�Zdddd�Zdd� Zdd� Zdd� Zd d � Zd d � Zd d!� Zed"fd#d$�Z ed"fd%d&�Z ed"fd'd(�Z ed"fd)d*�Z ed"fd+d,�Z ed"fd-d.�Z!d/d0� Z"d1d2� Z#d3d4� Z$d5d6� Z%d7d8� Z&d9d:� Z'd;d<� Z(d=d>� Z)d?d@� Z*dAdB� Z+dCdD� Z,dedEdF�Z-dGdH� Z.dfdIdJ�Z/ed"dfdKdL�Z0ed"dfdMdN�Z1ed"dfdOdP�Z2dgdQdR�Z3dSdT� Z4dUdV� Z5dWdX� Z6dhdYdZ�Z7d"S )ir aL Format string: %(class)s Calling class the function belongs to, else empty %(date)s Date using Logger.date_format, see time module %(domain)s Full Domain: %(module)s.%(class)s.%(function)s %(file)s Filename of the module %(function)s Function name, empty in __main__ %(label)s Label according to log function call from Logger.label %(level)d Internal logging level %(line)d Line number in module %(module)s Module name %(message)s Log message Standard levels: FATAL Fatal error messages ERROR Error messages WARNING Warning messages INFOx, x in [1..5] Information DEBUGy, y in [1..10] Debug messages NO_INFO No info output NO_DEBUG No debug output INFO_MAX Maximum info level DEBUG_MAX Maximum debug level x and y depend on info_max and debug_max from Logger class initialization. See __init__ function. Default logging targets: stdout Logs to stdout stderr Logs to stderr syslog Logs to syslog Additional arguments for logging functions (fatal, error, warning, info and debug): nl Disable newline at the end with nl=0, default is nl=1. fmt Format string for this logging entry, overloads global format string. Example: fmt="%(file)s:%(line)d %(message)s" nofmt Only output message with nofmt=1. The nofmt argument wins over the fmt argument. Example: from logger import log log.setInfoLogLevel(log.INFO1) log.setDebugLogLevel(log.DEBUG1) for i in range(1, log.INFO_MAX+1): log.setInfoLogLabel(i, "INFO%d: " % i) log.setFormat("%(date)s %(module)s:%(line)d [%(domain)s] %(label)s: " "%(level)d %(message)s") log.setDateFormat("%Y-%m-%d %H:%M:%S") fl = FileLog("/tmp/log", "a") log.addInfoLogging("*", fl) log.addDebugLogging("*", fl) log.addInfoLogging("*", log.syslog, fmt="%(label)s%(message)s") log.debug3("debug3") log.debug2("debug2") log.debug1("debug1") log.info2("info2") log.info1("info1") log.warning("warning\n", nl=0) log.error("error\n", nl=0) log.fatal("fatal") log.info(log.INFO1, "nofmt info", nofmt=1) � � � � r# r � c C s� i | _ i | _d| _d| _i | _i | _i | _i | _i | _i | _ |dk rPt d| ��|dk rdt d| ��| j | _ || _ d| _|| _| j| jd� | j| jd� | j| jd� | j| j d� xNtd| j d �D ]:}t| d | |� | j|d� t| d | d d � | |�� q�W xTtd| jd �D ]@}t| d | |� | j|d| � t| d| dd � | |�� �qW | j| j� | j| j� | jd� | jd� | j d| j | j| j| j g� | j d| j dd� t| j| j d �D �� | j d| j dd� td| jd �D �� dS )z Logger class initialization � r# z Logger: info_max %d is too lowr z Logger: debug_max %d is too lowz FATAL ERROR: zERROR: z WARNING: zINFO%dzinfo%dc s � �fdd�S )Nc s � j �| f|�|�S )N)�info)�message�args�kwargs)r �xr r �<lambda> s z3Logger.__init__.<locals>.<lambda>.<locals>.<lambda>r )r rA r )r rA r rB s z!Logger.__init__.<locals>.<lambda>zDEBUG%dz DEBUG%d: zdebug%dc s � �fdd�S )Nc s � j �| f|�|�S )N)�debug)r> r? r@ )r rA r r rB ) s z3Logger.__init__.<locals>.<lambda>.<locals>.<lambda>r )r rA r )r rA r rB ( s z%(label)s%(message)sz%d %b %Y %H:%M:%S�*c S s g | ]}|�qS r r )�.0�ir r r � <listcomp>4 s z#Logger.__init__.<locals>.<listcomp>c S s g | ]}|�qS r r )rE rF r r r rG 6 s N) �_level� _debug_level�_format� _date_format�_label� _debug_label�_logging�_debug_logging�_domains�_debug_domains� ValueErrorr% �NO_INFO�INFO_MAX�NO_DEBUG� DEBUG_MAX�setInfoLogLabelr' � TRACEBACKr& �range�setattr�setDebugLogLabel�setInfoLogLevelr$ �setDebugLogLevel� setFormat� setDateFormat�setInfoLoggingr r �setDebugLogging)r Zinfo_maxZ debug_maxrH r r r r � sX zLogger.__init__c C sN xHt | j| jd �D ]2}|| jkr$qx | j| D ]\}}}|j� q0W qW dS )z Close all logging targets r# N)rY r' rV rN r )r r �dummy�targetr r r r 8 s z Logger.closerD c C s$ | j |� || jkr | j| S | jS )z Get info log level. )� _checkDomainrH �NOTHING)r �domainr r r �getInfoLogLevel@ s zLogger.getInfoLogLevelc C s8 | j |� || jk r| j}|| jkr*| j}|| j|< dS )z% Set log level [NOTHING .. INFO_MAX] N)rd re rT rH )r r rf r r r r\ G s zLogger.setInfoLogLevelc C s* | j |� || jkr$| j| | j S | jS )z Get debug log level. )rd rI rU )r rf r r r �getDebugLogLevelP s zLogger.getDebugLogLevelc C s: | j |� |dk rd}|| jkr&| j}|| j | j|< dS )z- Set debug log level [NO_DEBUG .. DEBUG_MAX] r N)rd rV rU rI )r r rf r r r r] W s zLogger.setDebugLogLevelc C s | j S )N)rJ )r r r r � getFormat` s zLogger.getFormatc C s || _ d S )N)rJ )r rJ r r r r^ c s zLogger.setFormatc C s | j S )N)rK )r r r r � getDateFormatf s zLogger.getDateFormatc C s || _ d S )N)rK )r rJ r r r r_ i s zLogger.setDateFormatc C s: | j |�}x*|D ]"}| j|| j| jd� || j|< qW dS )zU Set log label for level. Level can be a single level or an array of levels. )� min_level� max_levelN)� _getLevels�_checkLogLevelr' rT rL )r r �label�levelsr r r rW l s zLogger.setInfoLogLabelc C s> | j |dd�}x*|D ]"}| j|| j| jd� || j|< qW dS )zU Set log label for level. Level can be a single level or an array of levels. r# )r )rk rl N)rm rn r$ rV rM )r r ro rp r r r r[ u s zLogger.setDebugLogLabelNc C s | j ||||dd� dS )z� Set info log target for domain and level. Level can be a single level or an array of levels. Use level ALL to set for all levels. If no format is specified, the default format will be used. r )r N)� _setLogging)r rf rc r �fmtr r r r` ~ s zLogger.setInfoLoggingc C s | j ||||dd� dS )z� Set debug log target for domain and level. Level can be a single level or an array of levels. Use level ALL to set for all levels. If no format is specified, the default format will be used. r# )r N)rq )r rf rc r rr r r r ra � s zLogger.setDebugLoggingc C s | j ||||dd� dS )z� Add info log target for domain and level. Level can be a single level or an array of levels. Use level ALL to set for all levels. If no format is specified, the default format will be used. r )r N)� _addLogging)r rf rc r rr r r r �addInfoLogging� s zLogger.addInfoLoggingc C s | j ||||dd� dS )z� Add debg log target for domain and level. Level can be a single level or an array of levels. Use level ALL to set for all levels. If no format is specified, the default format will be used. r# )r N)rs )r rf rc r rr r r r �addDebugLogging� s zLogger.addDebugLoggingc C s | j ||||dd� dS )z� Delete info log target for domain and level. Level can be a single level or an array of levels. Use level ALL to set for all levels. If no format is specified, the default format will be used. r )r N)� _delLogging)r rf rc r rr r r r �delInfoLogging� s zLogger.delInfoLoggingc C s | j ||||dd� dS )z� Delete debug log target for domain and level. Level can be a single level or an array of levels. Use level ALL to set for all levels. If no format is specified, the default format will be used. r# )r N)rv )r rf rc r rr r r r �delDebugLogging� s zLogger.delDebugLoggingc C s | j |dd�S )zN Is there currently any info logging for this log level (and domain)? r )r )�_isLoggingHere)r r r r r �isInfoLoggingHere� s zLogger.isInfoLoggingHerec C s | j |dd�S )zO Is there currently any debug logging for this log level (and domain)? r# )r )ry )r r r r r �isDebugLoggingHere� s zLogger.isDebugLoggingHerec O s, | j |� d|d< | j| j|f|�|� dS )z Fatal error log. r r N)� _checkKWargs�_logr' )r rJ r? r@ r r r �fatal� s z Logger.fatalc O s, | j |� d|d< | j| j|f|�|� dS )z Error log. r r N)r| r} r& )r rJ r? r@ r r r �error� s z Logger.errorc O s, | j |� d|d< | j| j|f|�|� dS )z Warning log. r r N)r| r} r% )r rJ r? r@ r r r �warning� s zLogger.warningc O sB | j |d| jd� | j|� d|d< | j|| j |f|�|� dS )z� Information log using info level [1..info_max]. There are additional infox functions according to info_max from __init__r# )rk rl r r N)rn rT r| r} rS )r r rJ r? r@ r r r r= � s z Logger.infoc O s< | j |d| jd� | j|� d|d< | j||f|�|� dS )z� Debug log using debug level [1..debug_max]. There are additional debugx functions according to debug_max from __init__r# )rk rl r N)rn rV r| r} )r r rJ r? r@ r r r rC � s z Logger.debugc C s | j | jtj� g i d� d S )N)r? r@ )r} rX � traceback� format_exc)r r r r � exception� s zLogger.exceptionc C s& ||k s||kr"t d|||f ��d S )Nz*Level %d out of range, should be [%d..%d].)rR )r r rk rl r r r rn � s zLogger._checkLogLevelc C s2 |sd S x$|j � D ]}|dkrtd| ��qW d S )N�nlrr �nofmtz0Key '%s' is not allowed as argument for logging.)r� rr r� )�keysrR )r r@ �keyr r r r| � s zLogger._checkKWargsc C s | s|dkrt d| ��d S )Nr< zDomain '%s' is not valid.)rR )r rf r r r rd � s zLogger._checkDomainc C s� || j krft|t�s t|t�r$|}n|g}xp|D ]0}|rL| j|d| jd� q0| j|| j| jd� q0W n6|r�dd� t| j | j�D �}ndd� t| j| j�D �}|S )z Generate log level array. r# )rk rl c S s g | ]}|�qS r r )rE rF r r r rG � s z%Logger._getLevels.<locals>.<listcomp>c S s g | ]}|�qS r r )rE rF r r r rG � s ) �ALL� isinstance�list�tuplern rV r' rT rY ZDEBUG1)r r r rp r r r rm � s zLogger._getLevelsc C sN t |t�st |t�r|}n|g}x(|D ] }t|jt�s&td|jj ��q&W |S )z Generate target array. z '%s' is no valid logging target.)r� r� r� � issubclass� __class__r rR r )r rc �targetsZ_targetr r r � _getTargets� s zLogger._getTargetsc C s� |r | j }| j}d| jd f}n | j}| j}| j| jd f}t|�dkrP|j� xVt |d |d �D ]@}||krrqdx0|| D ]$\}}}||kr||j |g �j |� q|W qdW dS )z% Generate dict with domain by level. r# r N) rQ rO rV rP rN r' rT r) �clearrY � setdefault�append)r r rP rN Z_ranger rf rb r r r � _genDomains s zLogger._genDomainsc C sl | j |� | j||�}| j|�}|r,| j}n| j}x*|D ]"}x |D ]}|||fg||< qBW q8W | j|� d S )N)rd rm r� rO rN r� ) r rf rc r rr r rp r� rN r r r rq s zLogger._setLoggingc C st | j |� | j||�}| j|�}|r,| j}n| j}x2|D ]*}x$|D ] }|j|g �j|||f� qBW q8W | j|� d S )N)rd rm r� rO rN r� r� r� ) r rf rc r rr r rp r� rN r r r rs - s zLogger._addLoggingc C s� | j |� | j||�}| j|�}|r,| j}n| j}x�|D ]|} xv|D ]n}| |krPqB|||f|| kr�|| j|||f� t|| �dkr�|| = qB|| jkrBtd| ||j j |f ��qBW q8W | j |� d S )Nr zDNo mathing logging for level %d, domain %s, target %s and format %s.) rd rm r� rO rN �remover) r� rR r� r r� ) r rf rc r rr r rp r� rN rH r r r rv < s& zLogger._delLoggingc C st | j ||�}|sdS |d d }|r,| j}n| j}x<|| D ]0\}}}|dksh|j|�shtj|d |�r<dS q<W dS )NFrf �.rD T)�_genDictrO rN r0 �fnmatch� fnmatchcase)r r r �_dict� point_domainrN rf rb r r r ry U s zLogger._isLoggingHerec C s� |j jdkrD|j jd }||jkrD|j| }| j|j|j �}|rD|S tj|j �}|j }|j|j kr�t |j |j d�r�|j |j j |kr�dS xT|j j � D ]F\}}t |tj�r�t ||j�r�t||j�}t |tj�r�|j |kr�|S q�W dS )z7 Function to get calling class. Returns class or None. r Z func_codeN)�f_code� co_argcount� co_varnames�f_locals� _getClass2r� �inspectZ getmodule�co_name�__dict__�hasattr�__code__�itemsr� �typesZ ClassType�getattr� FunctionType) r �frameZselfname�_self�obj�module�coderb �valuer r r � _getClassi s* zLogger._getClassc C sV x,|j j� D ] }t|tj�r |j|kr |S q W x"|jD ]}| j||�}|r6|S q6W dS )z@ Internal function to get calling class. Returns class or None. N)r� �valuesr� r� r� r� � __bases__r� )r r� r� r� �baseZ_objr r r r� � s zLogger._getClass2c O sl d}d|kr|d }d}d|kr(|d }d}d|kr<|d }| j ||�}|sPd S t|�dkrj|| |d< n&t|�dkr�||d |d< n||d< |d d } |r�| j} n| j} g } x�| | D ]�\} } }| | kr�q�| d ks�| j| d �s�tj|d | �r�|�s| j}d |k�r|d }|�r0| j|d || |� n| j|| || |� |�rZ| jd || |� | j | � q�W d S ) Nr r r# r� r� r> rf r� rD rr r" ) r� r) rO rN r0 r� r� rJ r r� )r r rJ r? r@ r r� r� r� r� rN Z used_targetsrf rc r r r r} � sL z Logger._logc C s g }d}|r | j }| j}| j}n| j}| j}| j}xN|D ]F}|dkrh|| |kr~d}t|�dkrdg }P q8|| |kr8|j|� q8W | r�t|�dk r�dS ||kr�dS tj � } x$| r�| j r�| j d | j kr�| j } q�W | s�t d��| j d } | d } x |D ]}| j|�r�g }P q�W | j} t| �} xx|| D ]l}|jd�}|dk�rD�q&n |dk�r\|d|� }n|}| t|�k�r�| j|��s�dS n|j| ��s&dS �q&W d }||k�r�|| }| j| j| d | jd ||tj| jtj� �d � }|d d k�r�d |d < d}x&|| D ]}|dk�r�q�d}P �q�W | jjd�dk�sR| jjd�dk�sR|�sRt|�dk�rl| j| �}|�rl|j|d< d |d |d< |d d k�r�|d d |d 7 < |d d k�r�|d d |d 7 < t|�dk �r�|S |d d }x0|D ](}|j|��stj |d |��r�|S �q�W dS )z Internal function. FrD Tr r# Nr z Frame information not available.r� r< ) �file�liner� �class�functionrf ro r Zdater� �?z %(domain)z%(class)r� r� rf ) rI rQ rM rH rP rL r) r� r� Z currentframe�f_back� f_globalsr rR r0 r� �find� co_filename�f_linenor� �timeZstrftimerK Z localtimerJ r� r r� r� )r r r Z check_domainsZ simple_matchr� rP rL rf �fZ module_nameZ point_module�co�_lenrF �dZ level_strZ domain_neededr� r� r r r r� � s� zLogger._genDict���������������)r7 r; )rD )rD )rD )rD )r )r )r )r )8r r r r r� re r' rX r& r% r r r r r r r r rg r\ rh r] ri r^ rj r_ rW r[ r` ra rt ru rw rx rz r{ r~ r r� r= rC r� rn r| rd rm r� r� rq rs rv ry r� r� r} r� r r r r r � sd G ; 4)�__all__r r� r� r� r� r r� r5 Zos.pathr �objectr r r r r r r r r r r �<module> s. -( *4