3
Zg              	   @   s  d dl Z d dlZd dlmZ yd dlmZ d dlmZ W n   Y nX d dlZd dlZd dl	Z	d dl
Zd dlZd dlT d dlZdZdZdZdZdaG d	d
 d
ZG dd dZG dd dZedkrd dlmZ d dlmZ ed G dd dZe  d dlmZ edd ej  dS )    N)reduce)Gdk)Gtk)*z#org.opensuse.CupsPkHelper.Mechanism/z1org.opensuse.CupsPkHelper.Mechanism.NotPrivilegedc               @   sT   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd ZdS )_PK1AsyncMethodCallc             C   sR   || _ || _|| _|| _|| _|| _|| _|| _|	| _|
| _	d| _
td|   d S )NFz+_PK1AsyncMethodCall: %s)_bus_conn_pk_method_name_pk_args_client_reply_handler_client_error_handler
_unpack_fn_fallback_fn_fallback_args_fallback_kwds
_destroyed
debugprint)selfZbusconnpk_method_namepk_argsreply_handlererror_handler	unpack_fnfallback_fnargskwds r   ,/usr/share/system-config-printer/asyncpk1.py__init__9   s    z_PK1AsyncMethodCall.__init__c             C   s   t jd|   d S )Nz-_PK1AsyncMethodCall: %s)debugr   )r   r   r   r   __del__I   s    z_PK1AsyncMethodCall.__del__c             C   s   | j jtt}tj|t}|j| j}y,t	d| |f  || j
| j| jdd W n: tk
r } zt	dt|  | j  W Y d d }~X nX d S )Nz%s: calling %si  )r   r   timeoutzType error in PK call: %s)r   
get_objectCUPS_PK_NAMECUPS_PK_PATHdbus	InterfaceCUPS_PK_IFACEZget_dbus_methodr
   r   r   _pk_reply_handler_pk_error_handler	TypeErrorreprcall_fallback_fn)r   objectproxyZ	pk_methoder   r   r   callL   s    z_PK1AsyncMethodCall.callc             C   s>   t d|   d| _| `| `| `| `| `| `| `| `	| `
| `d S )NzDESTROY: %sT)r   r   r   r	   r
   r   r   r   r   r   r   r   )r   r   r   r   _destroy[   s    z_PK1AsyncMethodCall._destroyc             G   s   | j r
d S t|dkr|ytj  W n   Y nX td| | jf  | j| j| j|  ytj  W n   Y nX | j	  d S tdt
|  | j  d S )N z&%s: no error, calling reply handler %sz PolicyKit method failed with: %s)r   strr   threads_enterr   r   r	   r   threads_leaver3   r-   r.   )r   errorr   r   r   r   r*   i   s$    z%_PK1AsyncMethodCall._pk_reply_handlerc             C   s   | j r
d S |j tkrtjtjd}ytj  W n   Y nX td| | j	f  | j	| j
| ytj  W n   Y nX | j  d S td| jt|f  | j  d S )NZpkcancelz%%s: no auth, calling error handler %sz%PolicyKit call to %s did not work: %s)r   get_dbus_nameCUPS_PK_NEED_AUTHcupsZIPPErrorZIPP_NOT_AUTHORIZEDr   r6   r   r   r	   r7   r3   r
   r-   r.   )r   excr   r   r   r+      s(    z%_PK1AsyncMethodCall._pk_error_handlerc             C   s>   | j | jd< | j| jd< td| | jf  | j| j| j d S )Nr   r   z%s: calling %s)_ipp_reply_handlerr   _ipp_error_handlerr   r   r   )r   r   r   r   r.      s    z$_PK1AsyncMethodCall.call_fallback_fnc             G   s:   | j r
d S td| | jf  | j| jf|  | j  d S )Nz%s: chaining up to %s)r   r   r   r	   r3   )r   r   r   r   r   r   r=      s    z&_PK1AsyncMethodCall._ipp_reply_handlerc             G   s:   | j r
d S td| | jf  | j| jf|  | j  d S )Nz%s: chaining up to %s)r   r   r   r	   r3   )r   r   r   r   r   r   r>      s    z&_PK1AsyncMethodCall._ipp_error_handlerN)__name__
__module____qualname__r    r"   r2   r3   r*   r+   r.   r=   r>   r   r   r   r   r   8   s   	r   c               @   s4   e Zd Zdd Zdd Zdd Zdd Zd	d
 ZdS )_WriteToTmpFilec             C   sB   || _ || _tjdd\}}tj| || _td|  || _d S )Nz/tmp)dirzCreated tempfile %s)	_reply_handler_error_handlertempfileZmkstemposclose	_filenamer   _kwds)r   r   r   r   tmpfdZtmpfnamer   r   r   r       s    
z_WriteToTmpFile.__init__c          	   C   s<   y t j| j tjd| j  W n   tjd Y nX d S )NzRemoved tempfile %szNo tempfile to remove)rG   unlinkrI   r!   r   )r   r   r   r   r"      s
    z_WriteToTmpFile.__del__c             C   s   | j S )N)rI   )r   r   r   r   get_filename   s    z_WriteToTmpFile.get_filenamec             C   s   t j| jt j}t j|d}d| jkrr| jd }t j|dt j |j }xj|dkrnt j	||j
d |j }qJW nB| jd }|jd |j }x$|dkr|j	|j
d |j }qW |j  | j|| d S )NZrtfdr   r4   zUTF-8file)rG   openrI   O_RDONLYfdopenrJ   lseekSEEK_SETreadlinewriteencodeseekrH   rD   )r   r   nonerK   ZtmpfilerN   lineZfile_objectr   r   r   r      s"    





z_WriteToTmpFile.reply_handlerc             C   s   | j || d S )N)rE   )r   r   r<   r   r   r   r      s    z_WriteToTmpFile.error_handlerN)r?   r@   rA   r    r"   rM   r   r   r   r   r   r   rB      s
   rB   c               @   s~   e Zd ZdddZdd Zdd Zdd	 Zd
d Zdd Zdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd ZdS )PK1ConnectionNc             C   s  t j||||||d| _ytj | _W n" tjjtfk
rH   d | _Y nX t	d koV| jrdy| jj
tt}tj|tj}|j }	tjjj|	}
x|
jdD ]}|jjdtkrqxt|jdD ]f}|jjddkrqd}x0|jdD ]"}|jjd}|d	krq|d
7 }qW |dka	td|dk  P qW P qW W n4 tk
rb } ztdt|  W Y d d }~X nX t| jj}g }xjt| jD ]\}|jdrqt| j|}t||krqt | |st!| || j"| |j#| qW || _$td|   d S )N)r   r   hostport
encryptionparent	interfacenamemethod
DevicesGetr   arg	directionin      zDevicesGet new API: %sz&Exception assessing DevicesGet API: %s_z+%s)%asyncippZIPPAuthConnectionr	   r'   Z	SystemBus_system_bus
exceptionsDBusExceptionAttributeError_DevicesGet_uses_new_apir$   r%   r&   r(   ZINTROSPECTABLE_IFACEZ
IntrospectxmlZetreeZElementTreeZXMLfindallZattribgetr)   r   	Exceptionr-   typeZgetPrintersrC   
startswithgetattrhasattrsetattr_make_bindingappend	_bindings)r   r   r   r\   r]   r^   r_   objr0   Zapitopr`   rb   Znum_argsrd   re   r1   Z
methodtypeZbindingsfnamefnr   r   r   r       s\    

"zPK1Connection.__init__c             C   s   t jd|   d S )Nz-%s)r!   r   )r   r   r   r   r"   #  s    zPK1Connection.__del__c                s    fdd}|S )Nc                 s2   t d d d |jd|jdd  | |
}|j  d S )Nr   r   )r   rr   r.   )r   r   op)r   r   r   r   binding'  s
    
z,PK1Connection._make_binding.<locals>.bindingr   )r   r   r   r   )r   r   r   ry   &  s    zPK1Connection._make_bindingc             C   s4   t d|   | jj  x| jD ]}t| | qW d S )NzDESTROY: %s)r   r	   destroyr{   delattr)r   r   r   r   r   r   0  s    
zPK1Connection.destroyc             C   s   ||S )Nr   )r   typvalr   r   r   _coerce7  s    zPK1Connection._coercec             C   s  |j  }|jd}|jd}d|kr*|d= d|kr8|d= d|krF|d= d||f g}| jdkr`|S g }	d}
x|D ]}y| j||
 |}W nl tk
r   ||
 \}}||kr|S |
d7 }
wnY n8 tk
r } ztdt|||
 f  |S d}~X nX |	j| |
d7 }
qnW x||
d D ]\}}||kry| j||
 || }W n> tk
r } z tdt|| ||
 f  |S d}~X nX |	j| ||= n
|	j| |
d7 }
qW |rtd	tt	|j
   |S d
|d< t|	|d< td||t|	f  |S )z+Collapse args and kwds into a single tuple.r   r   Zauth_handlerTNr   rg   zError converting %s to %szLeftover keywords: %sF   zConverted %s/%s to %s)copyrr   rk   r   
IndexErrorr,   r   r-   rz   listkeystuple)r   typesZparamsr   r   Zleftover_kwdsr   r   resulttupZargindexrd   r   kwdefaultr1   r   r   r   _args_kwds_to_tuple:  s`    







z!PK1Connection._args_kwds_to_tuplec
             C   s   t | j| ||||||||	
}
|srytd|  |
j  W n8 tjk
rp } ztdt|  d}W Y d d }~X nX |r~|
j S d S )NzCalling PK method %szD-Bus call failed: %sT)r   rk   r   r2   r'   rm   r-   r.   )r   
use_pycupsr   r   r   r   r   r   r   r   Zasyncmethodcallr1   r   r   r   _call_with_pkz  s    zPK1Connection._call_with_pkc             C   s   d S )Nr   )r   r   r   r   _nothing_to_unpack  s    z PK1Connection._nothing_to_unpackc       	   
   O   s   t r6| jttttgdddg fdg fg||\}}}}n~| jtttgddg fdg fg||\}}}}|st|}x<dD ]4}t|| dkrtdd	 || ||< qtd
||< qtW t|}| j|d|||| j| j	j
||	 d S )Nr#   r   limitZinclude_schemesZexclude_schemesrg      c             S   s   | d | S )N,r   )xyr   r   r   <lambda>  s    z*PK1Connection.getDevices.<locals>.<lambda>r4   rc   )r#   r   )r   r   )r   r   )rg   r   )ro   r   intr   lenr   r   r   _unpack_getDevices_replyr	   
getDevices)	r   r   r   r   r   r   r   ZnewtupZ
paramindexr   r   r   r     s0    
zPK1Connection.getDevicesc                s  t  }x<|j D ]0\}}t|tjkr8t||t|< q|||< qW t  }d}dt|   fdd|j D }xt|dkr
d }t  }	xB|D ]:}
|
d t|
t   }|dkr||
 |	|< q||
 }qW |d k	r|	||< |d7 }dt|   fdd|j D }qrW |S )Nr   :c                s   g | ]}|j  r|qS r   )endswith).0r   )affixr   r   
<listcomp>  s    z:PK1Connection._unpack_getDevices_reply.<locals>.<listcomp>z
device-urirg   c                s   g | ]}|j  r|qS r   )r   )r   r   )r   r   r   r     s    )dictitemsrt   r'   Stringr5   r   r   )r   ZdbusdictZ
result_strkeyvaluedevicesnZdevice_keysZ
device_uriZdevice_dictZkeywithaffixr   )r   r   r     s.    
z&PK1Connection._unpack_getDevices_replyc          
   O   sD   | j ttgddg||\}}}}| j|d|||| j| jj||	 d S )NFZJobCancelPurge)NN)NF)r   r   boolr   r   r	   	cancelJob)r   r   r   r   r   r   r   r   r   r   r     s    
zPK1Connection.cancelJobc          
   O   sD   | j ttgddg||\}}}}| j|d|||| j| jj||	 d S )NZJobSetHoldUntil)NN)NN)r   r   r5   r   r   r	   setJobHoldUntil)r   r   r   r   r   r   r   r   r   r   r     s    
zPK1Connection.setJobHoldUntilc          
   O   s@   | j tgdg||\}}}}| j|d|||| j| jj||	 d S )NZ
JobRestart)NN)r   r   r   r   r	   
restartJob)r   r   r   r   r   r   r   r   r   r   r     s    zPK1Connection.restartJobc          
   O   s   | j ttgddg||\}}}}|rt|dkr8d|ksDt|dkrd}x|j D ]}|dkrRd
}P qRW |rt|dkr|d }	n|d }	t|||}
| jd
d|	|
j f|
j|
j| j	| j
j||	 d S | j|d|||| j	| j
j||	 d S )Nresourcefilenamer   rg   TrN   rO   r   r   FZFileGet)r   N)r   N)r   rN   rO   r   r   )r   r5   r   r   rB   r   rM   r   r   r   r	   getFile)r   r   r   r   r   r   r   Zcan_use_tempfileZeachr   wrapperr   r   r   r     s@    


zPK1Connection.getFile)NNNNNN)r?   r@   rA   r    r"   ry   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r[      s    
<
@%"r[   __main__)GObject)set_debuggingTc               @   s   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%S )&UIc             C   sX  t j }t j }|j| t jjd}|j|ddd |jd| j t jjd}|j|ddd |jd| j	 |j
d || _t jjd}|j|ddd |jd| j |j
d || _t jjd}|j|ddd |jd| j |j
d || _t jjd}|j|ddd |jd| j |j
d || _|jd	| j |j  d | _td
|   d S )NZGoFr   ZclickedZFetchz
Cancel jobzGet filezSomething harmlessr   z+%s)r   ZWindowZVBoxaddZButtonZnew_with_labelZ
pack_startZconnectbutton_clickedfetch_clickedset_sensitivefetch_buttoncancel_clickedcancel_buttonget_file_clickedget_file_buttonharmless_clickedharmless_buttonr   Zshow_allr   r   )r   wvbr   r   r   r    G  s<    




zUI.__init__c             C   s   t jd|   d S )Nz-%s)r!   r   )r   r   r   r   r"   g  s    z
UI.__del__c             C   s@   t d|   y| jj  | `W n tk
r2   Y nX tj  d S )NzDESTROY: %s)r   r   r   rn   r   Z	main_quit)r   Zwindowr   r   r   r   j  s    
z
UI.destroyc             C   s&   | j r| j j  t| j| jd| _ d S )N)r   r   )r   r   r[   	connectedconnection_error)r   buttonr   r   r   r   t  s    
zUI.button_clickedc             C   s<   t d | jjd | jjd | jjd | jjd d S )NZ	ConnectedT)printr   r   r   r   r   )r   r   r   r   r   r   r   {  s
    zUI.connectedc             C   s   t d |d S )NzFailed to connect)r   )r   r   r8   r   r   r   r     s    zUI.connection_errorc             C   s    t d | jj| j| jd d S )Nzfetch devices...)r   r   )r   r   r   got_devicesget_devices_error)r   r   r   r   r   r     s    
zUI.fetch_clickedc             C   s&   || j krtd d S td|  d S )NzIgnoring stale replyzgot devices: %s)r   r   )r   r   r   r   r   r   r     s    
zUI.got_devicesc             C   s*   || j krtd d S tdt|  d S )NzIgnoring stale errorzdevices error: %s)r   r   r-   )r   r   r<   r   r   r   r     s    
zUI.get_devices_errorc             C   s"   t d | jjd| j| jd d S )NzCancel job...rg   )r   r   )r   r   r   job_canceledcancel_job_error)r   r   r   r   r   r     s    zUI.cancel_clickedc             C   s&   || j krtd|  d S td d S )NzIgnoring stale reply for %szJob canceled)r   r   )r   r   rY   r   r   r   r     s    
zUI.job_canceledc             C   s.   || j krtd|  d S tdt|  d S )NzIgnoring stale error for %szcancel error: %s)r   r   r-   )r   r   r<   r   r   r   r     s    
zUI.cancel_job_errorc             C   s*   t dd| _| jjd| j| j| jd d S )Nz
cupsd.confr   z/admin/conf/cupsd.conf)rO   r   r   )rP   Zmy_filer   r   got_fileget_file_error)r   r   r   r   r   r     s    zUI.get_file_clickedc             C   s&   || j krtd|  d S td d S )NzIgnoring stale reply for %szGot file)r   r   )r   r   rY   r   r   r   r     s    
zUI.got_filec             C   s*   || j krtd d S tdt|  d S )NzIgnoring stale errorzget file error: %s)r   r   r-   )r   r   r<   r   r   r   r     s    
zUI.get_file_errorc             C   s   | j j| j| jd d S )N)r   r   )r   ZgetJobsgot_jobsget_jobs_error)r   r   r   r   r   r     s    
zUI.harmless_clickedc             C   s*   || j krtdt|  d S t| d S )NzIgnoring stale reply from %s)r   r   r-   )r   r   r   r   r   r   r     s    
zUI.got_jobsc             C   s   t dt|  d S )Nzget jobs error: %s)r   r-   )r   r<   r   r   r   r     s    zUI.get_jobs_errorN)r?   r@   rA   r    r"   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   F  s$    
r   )DBusGMainLoop)Zset_as_default)r;   r'   	functoolsr   Zgi.repositoryr   r   rG   sysrF   Zxml.etree.ElementTreerp   rj   r!   r%   r&   r)   r:   ro   r   rB   r[   r?   r   r   r   Zdbus.mainloop.glibr   mainr   r   r   r   <module>   sD   
{2  _
 	
