U
    ùûh  ã                   @   s@   d dl Z d dlmZ d dlmZ d dlT G dd„ dejjƒZ	dS )é    N)ÚPath)ÚResponse)Ú*c                   @   s2   e Zd ZdZeedœdd„ƒZejj	dd„ ƒZ
dS )ÚCmfMetricsViewz/metrics)Úreturnc               	   C   sÞ  t  ¡ } d}d}d}d}i }i }g }t ¡ }tdƒ ¡ D ]Ž}	|	j ¡ sHq8z|	d  ¡  ¡ }
W n t	k
rt   Y q8Y nX |
d t
| ƒkrˆq8| |	¡ |t|
d ƒ7 }t|
d ƒ||	j< t|
d ƒ||	j< q8t d¡ t ¡ }|D ]p}	z|	d  ¡  ¡ }
W n t	k
r   Y qÞY nX |d	7 }|t|
d ƒ||	j  7 }|t|
d ƒ||	j  7 }qÞt  d
¡}|}|d d }|||  | }|||  | }d|dœd|dœd|dœd|dœgddddœddddœddddœddddœdœdœS )Nr   z/procÚstaté   é   é   é   g      à?é   Ú
SC_CLK_TCKi   Úeva_app_process)ÚnameÚvalueÚeva_app_user_cpusÚeva_app_sys_cpusÚ eva_app_memory_consumption_bytesZgaugezEva App process quantityZprocess)ZTYPEZHELPZUNITz"Eva App CPU units user utilizationZcpusz!Eva App CPU units sys utilizationzEva App memory utilizationÚbytes)r   r   r   r   )ÚrecordsÚmeta)ÚosÚgetpgrpÚtimer   Úiterdirr   ÚisdigitÚ	read_textÚsplitÚFileNotFoundErrorÚstrÚappendÚintÚsleepÚsysconf)ZpgroupZtotal_proccessZ	total_rssZtotal_user_ticsZtotal_sys_ticksZ
user_timesZ	sys_timesZsub_path_listZstart_timestampZproc_sub_pathr   Zstop_timestampZticksr   r   r   r   © r$   ú$./cmf/modules/index/views/metrics.pyÚ_get_metrics   sˆ    





þþþþóýýýýðízCmfMetricsView._get_metricsc              
   C   s„   d}|   ¡ }|d D ]Z}|d }|d |  ¡ D ]$\}}|d|› d|› d|› d7 }q0||› d|d › d7 }q|d	7 }t|d
dS )NÚ r   r   r   z# ú Ú
r   z# EOF
z:application/openmetrics-text; version=1.0.0; charset=utf-8)Zcontent_type)r&   Úitemsr   )ÚselfZbodyZmetricsÚrecordr   Z	meta_nameZ
meta_valuer$   r$   r%   Úgetp   s    zCmfMetricsView.getN)Ú__name__Ú
__module__Ú__qualname__Z__url__ÚstaticmethodÚdictr&   ÚcmfÚviewsÚactionr-   r$   r$   r$   r%   r   
   s
   br   )
r   Úpathlibr   Zflaskr   Zcmf.includer3   r4   ZBaseViewr   r$   r$   r$   r%   Ú<module>   s   