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    û‚ºe  ã                   @   s(   d dl Z d dlmZ G dd„ deƒZdS )é    N)ÚBaseDatabaseClientc                       s,   e Zd ZdZedd„ ƒZ‡ fdd„Z‡  ZS )ÚDatabaseClientZpsqlc                 C   sf  | j g}| di ¡}| d¡}| d¡}| d¡}| d¡}| d¡}	| d¡}
| d¡}| d	¡}| d
¡}| d¡}| d¡}|sŽ|sŽd}|rž|d|g7 }|r®|d|g7 }|rÂ|dt|ƒg7 }| |¡ |rÚ||g7 }i }|	rît|	ƒ|d< |rþt|ƒ|d< |rt|ƒ|d< |r"t|ƒ|d< |r4t|ƒ|d< |rFt|ƒ|d< |
rXt|
ƒ|d< ||pbd fS )NÚOPTIONSZHOSTZPORTÚNAMEÚUSERZPASSWORDÚpassfileÚserviceÚsslmodeÚsslrootcertÚsslcertÚsslkeyZpostgresz-Uz-hz-pZ
PGPASSWORDZ	PGSERVICEZ	PGSSLMODEZPGSSLROOTCERTZ	PGSSLCERTZPGSSLKEYZ
PGPASSFILE)Úexecutable_nameÚgetÚstrÚextend)ÚclsZsettings_dictÚ
parametersÚargsÚoptionsÚhostÚportZdbnameÚuserÚpasswdr   r   r	   r
   r   r   Úenv© r   úH/tmp/pip-unpacked-wheel-lctamlir/django/db/backends/postgresql/client.pyÚsettings_to_cmd_args_env	   sP    
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z'DatabaseClient.settings_to_cmd_args_envc              
      sB   t  t j¡}z t   t jt j¡ tƒ  |¡ W 5 t   t j|¡ X d S )N)ÚsignalÚ	getsignalÚSIGINTÚSIG_IGNÚsuperÚrunshell)Úselfr   Zsigint_handler©Ú	__class__r   r   r"   8   s
    zDatabaseClient.runshell)Ú__name__Ú
__module__Ú__qualname__r   Úclassmethodr   r"   Ú__classcell__r   r   r$   r   r      s   
.r   )r   Zdjango.db.backends.base.clientr   r   r   r   r   r   Ú<module>   s   