EVOLUTION-MANAGER
Edit File: tracer.cpython-36.opt-1.pyc
3 " e� � @ s� d dl mZ d dlZd dlmZ d dlmZ d dlmZ d dl m Z d dl m Z d dl mZmZmZ d d lmZ d d lmZmZ d d lmZ G d d � d e�ZdS )� )�absolute_importN)� NoSuchProcess)�Package)�System)�FilenameCleaner)�AffectedProcess)�ApplicationsCollection�AffectedProcessesCollection�PackagesCollection)�UnsupportedDistribution)� Applications�AffectedApplication)�_c @ s� e Zd ZdZdZdZdZdZdZdZ dZ dZ dZ ddd�Z dd� Zddd �Zd d � Zd d � Zdd� Zefdd�Zefdd�Zdd� ZdS )�Tracerz9Tracer finds outdated running applications in your systemNFc C s8 |st tj� ��|| _|| _|| _|| _|| _|| _d S )N) r r Z distribution�_PACKAGE_MANAGER�_rules� _applications�_memory�_hooks_observer�_erased)�selfZpackage_managerZrulesZ applications�memoryZhooks_observerZerased� r � /usr/lib/python3.6/tracer.py�__init__B s zTracer.__init__c C sF | j r| jrt| j �S | jr"| jntj� }| jj|�}|j| j �}|S )z6Returns list of packages what tracer should care about) �specified_packages�nowr � timestampr Z boot_timer Zpackages_newer_than� intersection)r r �packagesr r r �_modified_packagesM s zTracer._modified_packagesc C s� | j |�}| j� }i }g }�x&|j� D �]}�x| jj|j�D � ]�}tj|�}||krXq>x�|| D ]�}|j|krrqby�|j � |j k�r |j |j� | j |�}| j j|j� �} | j�s | j|k�r | jr�| jj| � r�tjd | _t| j�|| j< t� || j _| j|| j � || j jj |� W qb tk �r6 Y qbX qbW q>W q&W | j jd�j �r~| j� �r~tdtjd t d�d��|d< t |j � �S )z� Returns collection of applications which uses some files that have been modified @TODO This function should be hardly optimized ZERASEDZkernelZSTATICz%You will have to reboot your computer)�name�type�helper) r r Z unique_newestr � package_filesr! r �strip�pid� create_time�modified�append� _apply_rulesr �find�ignorer Z provided_byr ZTYPESr" r � _attributesr Zaffected_instances� _call_hookr �_has_updated_kernelr r �values) r �userr r �affected�found�package�file�p�ar r r �trace_affectedW s> zTracer.trace_affectedc C sB t j� }|d krdS t j� }t|�}|j| j� | jj||�dkS )NF� ���)r Zrunning_kernel_package�kernel_package_namer Z load_infor Zcompare_packages)r Zrunningr; Zlatestr r r r/ � s zTracer._has_updated_kernelc C s| |j � }|s|S | jj|j� �}| jj|j� �}|rJ|j| jjd krJ|S | sX|j r\|S |j| jjd krx| j|�S |S )NZRETURNz CALL-PARENT)�parentr r+ r! �actionZACTIONSr* )r �processr< Zc_ruleZp_ruler r r r* � s zTracer._apply_rulesc C s | j r| j |j� d S )N)r r! )r �appr r r r. � s zTracer._call_hookc C sJ | j � }t� }x6|jD ],}|j| j|||�� |j| j|||�� qW |S )z� Returns collection of processes where each of them contains packages which affected it. Packages contains only files matching with the particular process )r r Z instances�update�_affecting_processes�_affecting_children)r r? �affected_process_factoryr � processesr> r r r �trace_application� s zTracer.trace_applicationc C s� t � }|j}x�|D ]�}t� }xB| jj|j�D ]0}tj|�}||krDq,|j� |j kr,|j |� q,W |r|} || _||j �} | j j |j � | jj | g� |j | g� qW |S )N)r �files�setr r$ r! r r% r' r( �addr& �__dict__r@ r ) r r> r rC Z collectionZ process_filesr4 Zmatching_filesZ package_fileZaff_pkgr2 r r r rA � s$ zTracer._affecting_processesc C sX | j j|j� �si S t� }x8|j� D ],}|j| j|||�� |j| j|||�� q$W |S )N)r r+ r! r Zchildrenr@ rA rB )r r> r rC rD Zchildr r r rB � s zTracer._affecting_children)NNF)N)�__name__� __module__� __qualname__�__doc__r r r r r r r r r r r r8 r/ r* r. r rE rA rB r r r r r ! s& . r )Z __future__r �osZpsutilr Ztracer.resources.packager Ztracer.resources.systemr Z tracer.resources.FilenameCleanerr Ztracer.resources.processesr Z tracer.resources.collectionsr r r Ztracer.resources.exceptionsr Z tracer.resources.applicationsr r Ztracer.resources.langr �objectr r r r r �<module> s