???<!-- GIF89;a -->
123123123123
.....................................................................................................................................???<!-- GIF89;a -->
123123123123
.....................................................................................................................................3
ft`+                 @   s   d Z ddlmZ ddlmZ ddlmZ ddlZddlZddl	Zddl
ZddlZddlZddlZddlZddlZddlZejdZG dd dejZdS )	z! Contains the dnf.Package class.     )absolute_import)unicode_literals)_Ndnfc                   s  e Zd ZdZdZdZ fddZe fddZej	dd Zed	d
 Z
edd Zedd Zedd Zedd Ze fddZej	dd Zedd Zedd Zedd Zedd Zdd Zed d! Zed"d# Zed$d% Zed&d' Zed(d) Zej	d*d) Zed+d, Zed-d. Zed/d0 Zed1d2 Zed3d4 Zed5d6 Zed7d8 Z d9d: Z!d;d< Z"d=d> Z#d?d@ Z$dAdB Z%dRdGdHZ&dIdJ Z'edKdL Z(dMdN Z)dOdP Z*  Z+S )SPackagez Represents a package. #:api z
-debuginfoz-debugsourcec                s,   t t| j| || _d | _d | _d | _d S )N)superr   __init__base_priv_chksum_repo
_priv_size)selfZ
initobjectr	   )	__class__ /usr/lib/python3.6/package.pyr   0   s
    zPackage.__init__c                s   | j r| j S | jr~tjjj }ytjj|| j	}W n6 tj
jk
rh } ztjjt|W Y d d }~X nX tj|tj|fS tt| jS )N)r
   _from_cmdliner   ZyumZmiscZget_default_chksum_typelibdnfutilsZchecksum_valuelocationerrorError
exceptions	MiscErrorstrhawkeychksum_typebinasciiZ	unhexlifyr   r   chksum)r   r   Z
chksum_vale)r   r   r   _chksum7   s    "zPackage._chksumc             C   s
   || _ d S )N)r
   )r   valr   r   r   r   E   s    c             C   s   | j tjkS )N)reponamer   ZCMDLINE_REPO_NAME)r   r   r   r   r   I   s    zPackage._from_cmdlinec             C   s   | j tjkS )N)r!   r   SYSTEM_REPO_NAME)r   r   r   r   _from_systemM   s    zPackage._from_systemc             C   s*   d}| j r| jjj| }|r$d| S | jS )a9  
        For installed packages returns id of repository from which the package was installed
        prefixed with '@' (if such information is available in the history database). Otherwise
        returns id of repository the package belongs to (@System for installed packages of unknown
        origin)
        N@)r#   r	   historyrepor!   )r   Zpkgrepor   r   r   
_from_repoQ   s    zPackage._from_repoc             C   s   | j r| jjj| S dS )N )r#   r	   r%   r&   )r   r   r   r   	from_repo`   s    zPackage.from_repoc             C   s   t jj| j S )z
        Returns the header of a locally present rpm package file. As opposed to
        self.get_header(), which retrieves the header of an installed package
        from rpmdb.
        )r   rpm_headerlocalPkg)r   r   r   r   r+   g   s    zPackage._headerc                s   | j r| j S tt| jS )N)r   r   r   size)r   )r   r   r   _sizep   s    zPackage._sizec             C   s
   || _ d S )N)r   )r   r    r   r   r   r.   v   s    c             C   s"   | j d krd S | j \}}tj|S )N)Z
hdr_chksumr   hexlify)r   r   r   r   r   r   _pkgidz   s    

zPackage._pkgidc             C   s4   | j dk	r,tjj| j d}|jddd }nd}|S )zO
        returns name of source package
        e.g. krb5-libs -> krb5
        Nz.src.rpm-   r   )Z	sourcerpmr   utilZrtrimrsplit)r   Zsrcnamer   r   r   source_name   s
    
zPackage.source_namec             C   sF   | j j| jr| j S | j }| j j| jr<|dt| j  }|| j S )a)  
        Returns name of the debuginfo package for this package.
        If this package is a debuginfo package, returns its name.
        If this package is a debugsource package, returns the debuginfo package
        for the base package.
        e.g. kernel-PAE -> kernel-PAE-debuginfo
        N)nameendswithDEBUGINFO_SUFFIXDEBUGSOURCE_SUFFIXlen)r   r6   r   r   r   
debug_name   s    
zPackage.debug_namec             C   s    | j dk	r| j n| j}|| j S )zv
        Returns name of the debugsource package for this package.
        e.g. krb5-libs -> krb5-debugsource
        N)r5   r6   r9   )r   src_namer   r   r   debugsource_name   s    zPackage.debugsource_namec             C   sN   | j s
dS yt| jjjtj| jS  tk
rH   t	j
jdt| Y nX dS )a`  
        Returns the rpm header of the package if it is installed. If not
        installed, returns None. The header is not cached, it is retrieved from
        rpmdb on every call. In case of a failure (e.g. when the rpmdb changes
        between loading the data and calling this method), raises an instance
        of PackageNotFoundError.
        Nz4Package not found when attempting to retrieve header)r#   nextr	   Z_tsZdbMatchr*   ZRPMDBI_PACKAGESrpmdbidStopIterationr   r   ZPackageNotFoundErrorr   )r   r   r   r   
get_header   s    zPackage.get_headerc             C   s    | j dk	r| j n| j}|| j S )z
        returns name of debuginfo package for source package of given package
        e.g. krb5-libs -> krb5-debuginfo
        N)r5   r6   r8   )r   r<   r   r   r   source_debug_name   s    zPackage.source_debug_namec             C   s
   t | jS )z: Always type it to int, rpm bindings expect it like that. )intr?   )r   r   r   r   idx   s    zPackage.idxc             C   s   | j S )N)r!   )r   r   r   r   repoid   s    zPackage.repoidc             C   s   | j | jt| j| j| jfS )N)r6   archr   r   vr)r   r   r   r   pkgtup   s    zPackage.pkgtupc             C   s   | j r| j S | jj| j S )N)r   r	   Zreposr!   )r   r   r   r   r&      s    zPackage.repoc             C   s
   || _ d S )N)r   )r   r    r   r   r   r&      s    c             C   s    | j tjkrd S | jjjj| S )N)rE   r   r"   r	   r%   r*   Zget_reason_name)r   r   r   r   reason   s    zPackage.reasonc             C   s   | j S )N)r   )r   r   r   r   relativepath   s    zPackage.relativepathc             C   s   | j S )N)rF   )r   r   r   r   a   s    z	Package.ac             C   s   | j S )N)Zepoch)r   r   r   r   r      s    z	Package.ec             C   s   | j S )N)version)r   r   r   r   rG      s    z	Package.vc             C   s   | j S )N)release)r   r   r   r   rH      s    z	Package.rc             C   s   | j S )N)r!   )r   r   r   r   ui_from_repo   s    zPackage.ui_from_repoc             C   s   | j |dkS )Nr   )evr_cmp)r   pkgr   r   r   evr_eq  s    zPackage.evr_eqc             C   s   | j |dkS )Nr   )rP   )r   rQ   r   r   r   evr_gt	  s    zPackage.evr_gtc             C   s   | j |dk S )Nr   )rP   )r   rQ   r   r   r   evr_lt  s    zPackage.evr_ltc             C   s   | j S )N)Zmedianr)r   r   r   r   
getDiscNum  s    zPackage.getDiscNumc             C   sr   | j r| jS | j}| jjj rH| jrH| jjdrHtjj	| j
 |jdS | j s\tjj|}tjj	| j|jdS )z Package's location in the filesystem.

            For packages in remote repo returns where the package will be/has
            been downloaded.
        zfile:///)r   r   r&   r   isLocalbaseurl
startswithospathjoinZget_local_baseurllstrip_is_local_pkgbasenamepkgdir)r   locr   r   r   r,     s    zPackage.localPkghttpftpfilehttpsc             C   s    | j s| jrdS | jj| j|S )a  
        The location from where the package can be downloaded from. Returns None for installed and
        commandline packages.

        :param schemes: list of allowed protocols. Default is ('http', 'ftp', 'file', 'https')
        :return: location (string) or None
        N)r#   r   r&   remote_locationr   )r   Zschemesr   r   r   rf   $  s    	zPackage.remote_locationc             C   sL   | j r
dS d| jkr&| jjd r&dS | jpJ| jjj oJ| j pJ| jjdS )NTz://zfile://F)r#   r   rY   r   r&   r   rW   rX   )r   r   r   r   r^   1  s    zPackage._is_local_pkgc             C   s,   | j jj r | j  r | j j S | j jS d S )N)r&   r   rW   r^   Zcache_pkgdirr`   )r   r   r   r   r`   :  s    
zPackage.pkgdirc             C   s0   | j dkrdS | j \}}tj|tj|j fS )z] Return the chksum type and chksum string how the legacy yum expects
            it.
        N)NN)r   r   Zchksum_namer   r/   decode)r   r   r   r   r   r   returnIdSumB  s    

zPackage.returnIdSumc             C   st   | j rtd| jrdS | j \}}ytjj|| j |S  tjj	k
rn } zt
jjt|W Y d d }~X nX d S )Nz$Can not verify an installed package.T)r#   
ValueErrorr   rh   r   r   Zchecksum_checkr,   r   r   r   r   r   r   )r   r   r   r   r   r   r   verifyLocalPkgL  s    zPackage.verifyLocalPkgrb   rc   rd   re   )rk   ),__name__
__module____qualname____doc__r8   r9   r   propertyr   setterr   r#   r'   r)   r+   r.   r0   r5   r;   r=   rA   rB   rD   rE   rI   r&   rJ   rK   rL   r   rG   rH   rO   rR   rS   rT   rU   r,   rf   r^   r`   rh   rj   __classcell__r   r   )r   r   r   *   sR   	
	
r   )ro   Z
__future__r   r   Zdnf.i18nr   r   Zdnf.exceptionsr   Zdnf.rpmZdnf.yum.miscr   Zlibdnf.errorr   Zlibdnf.utilsZloggingrZ   r*   Z	getLoggerZloggerr   r   r   r   r   <module>   s   
