Edit File: web_log.cpython-37.pyc
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Usage: log = logging.getLogger("spam") log_format = "%a %{User-Agent}i" access_logger = AccessLogger(log, log_format) access_logger.log(request, response, time) Format: %% The percent sign %a Remote IP-address (IP-address of proxy if using reverse proxy) %t Time when the request was started to process %P The process ID of the child that serviced the request %r First line of request %s Response status code %b Size of response in bytes, including HTTP headers %T Time taken to serve the request, in seconds %Tf Time taken to serve the request, in seconds with floating fraction in .06f format %D Time taken to serve the request, in microseconds %{FOO}i request.headers['FOO'] %{FOO}o response.headers['FOO'] %{FOO}e os.environ['FOO'] Zremote_addressZrequest_start_timeZ process_idZfirst_request_lineZresponse_statusZ response_sizeZ request_timeZrequest_time_fracZrequest_time_microZrequest_headerZresponse_header) �a�t�P�r�s�b�TZTf�D�i�oz/%a %t "%r" %s %b "%{Referer}i" "%{User-Agent}i"z.%(\{([A-Za-z0-9\-_]+)\}([ioe])|[atPrsbOD]|Tf?)z(%[^s])N)�logger� log_format�returnc sD t � j||d� tj�|�}|s4| �|�}|tj|< |\| _| _dS )z�Initialise the logger. logger is a logger object to be used for logging. log_format is a string with apache compatible log format description. )r N)�super�__init__r � _FORMAT_CACHE�get�compile_format� _log_format�_methods)�selfr r Z_compiled_format)� __class__� �B/opt/alt/python37/lib64/python3.7/site-packages/aiohttp/web_log.pyr > s zAccessLogger.__init__)r r c C s� t � }x�| j�|�D ]�}|d dkrP| j|d }ttd|d �}t||�}n>| j|d |d f}ttd|d �}t|t�||d ��}|� |� qW | j� d|�}| j � d|�}||fS )a� Translate log_format into form usable by modulo formatting All known atoms will be replaced with %s Also methods for formatting of those atoms will be added to _methods in appropriate order For example we have log_format = "%a %t" This format will be translated to "%s %s" Also contents of _methods will be [self._format_a, self._format_t] These method will be called and results will be passed to translated string format. Each _format_* method receive 'args' which is list of arguments given to self.log Exceptions are _format_e, _format_i and _format_o methods which also receive key name (by functools.partial) r � r z _format_%s� z%sz%\1) �list� FORMAT_RE�findall�LOG_FORMAT_MAP�getattrr r � functools�partial�append�sub� CLEANUP_RE)r# r �methodsZatomZ format_key1�mZ key_methodZ format_key2r% r% r& r N s zAccessLogger.compile_format)�key�request�response�timer c C s |d kr dS |j �| d�S )Nz (no headers)�-)�headersr )r5 r6 r7 r8 r% r% r& � _format_iw s zAccessLogger._format_ic C s |j �| d�S )Nr9 )r: r )r5 r6 r7 r8 r% r% r& � _format_o� s zAccessLogger._format_o)r6 r7 r8 r c C s" | d kr dS | j }|d k r |S dS )Nr9 )Zremote)r6 r7 r8 Zipr% r% r& � _format_a� s zAccessLogger._format_ac C s$ t j �� }|t j|d� }|�d�S )N)�secondsz[%d/%b/%Y:%H:%M:%S +0000])�datetime�utcnow� timedelta�strftime)r6 r7 r8 �nowZ start_timer% r% r& � _format_t� s zAccessLogger._format_tc C s dt �� S )Nz<%s>)�os�getpid)r6 r7 r8 r% r% r& � _format_P� s zAccessLogger._format_Pc C s( | d kr dS d� | j| j| jj| jj�S )Nr9 z{} {} HTTP/{}.{})�format�methodZpath_qs�version�major�minor)r6 r7 r8 r% r% r& � _format_r� s zAccessLogger._format_rc C s |j S )N)�status)r6 r7 r8 r% r% r& � _format_s� s zAccessLogger._format_sc C s |j S )N)� body_length)r6 r7 r8 r% r% r& � _format_b� s zAccessLogger._format_bc C s t t|��S )N)�str�round)r6 r7 r8 r% r% r& � _format_T� s zAccessLogger._format_Tc C s d| S )Nz%06fr% )r6 r7 r8 r% r% r& � _format_Tf� s zAccessLogger._format_Tfc C s t t|d ��S )Ni@B )rR rS )r6 r7 r8 r% r% r& � _format_D� s zAccessLogger._format_Dc s � ��fdd�| j D �S )Nc s g | ]\}}||� ���f�qS r% r% )�.0r5 rI )r6 r7 r8 r% r& � <listcomp>� s z-AccessLogger._format_line.<locals>.<listcomp>)r" )r# r6 r7 r8 r% )r6 r7 r8 r& � _format_line� s zAccessLogger._format_linec C s� y�| � |||�}t� }t� }xR|D ]J\}}|�|� |jtkrH|||< q"|\} } |�| i �} || | < | || < q"W | jj| j t |� |d� W n t k r� | j� d� Y nX d S )N)�extrazError in logging) rY r) �dictr0 r$ rR r r �infor! �tuple� Exception� exception) r# r6 r7 r8 Zfmt_info�valuesrZ r5 �valueZk1Zk2�dctr% r% r& �log� s zAccessLogger.log)(�__name__� __module__� __qualname__�__doc__r, Z LOG_FORMAT�re�compiler* r2 r �logging�LoggerrR r r r r r � staticmethodr r �floatr; r< r= rD rG rM �intrO rQ rT rU rV r r rY rc � __classcell__r% r% )r$ r& r sZ ) (r )r? r. rj rE rh � collectionsr �typingr r r r r r �abcr Z web_requestr Z web_responser r r r% r% r% r& �<module> s