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�GlancesAutoDiscoverListenerz%Zeroconf listener for Glances server.c C s t � | _d S )N)r �servers)r r r r r X s z$GlancesAutoDiscoverListener.__init__c C s
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z'GlancesAutoDiscoverListener.add_servicec C s | j j|� tjd| � dS )z Remove the server from the list.z2Glances server %s removed from the autodetect listN)r/ r) r r3 )r r4 r5 r6 r r r �remove_service{ s z*GlancesAutoDiscoverListener.remove_serviceN) r* r+ r, r- r r r r8 r9 r r r r r. T s r. c @ s2 e Zd ZdZd dd�Zdd� Zdd� Zd d
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z*GlancesAutoDiscoverServer.get_servers_listc C s t r| jr| jj|||� dS )zCSet the key to the value for the server_pos (position in the list).N)r; r< r= r )r r r r r r r r � s
z$GlancesAutoDiscoverServer.set_serverc C s t r| jr| jj� d S )N)r; r< r4 �close)r r r r r@ � s
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properties�server)r r1 r rB rC rD rE z)Error while announcing Glances server: {}z<Announce the Glances server on the LAN (using {} IP address)zJCannot announce Glances server on the network: zeroconf library not found.)r; Z bind_addressr r4 r2 r' r �formatr �find_active_ip_address�KeyErrorZ
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"z"GlancesAutoDiscoverClient.__init__c C s6 ddl } | j� d | j d }| j|�| j d d S )z$Try to find the active IP addresses.r N�defaultr Zaddr)� netifacesZgatewaysZAF_INETZ ifaddresses)rM Z gateway_itfr r r rG � s z0GlancesAutoDiscoverClient.find_active_ip_addressc C s t r | jj| j� | jj� d S )N)r; r4 Zunregister_servicer3 r@ )r r r r r@ � s z GlancesAutoDiscoverClient.close)N)r* r+ r, r- r � staticmethodrG r@ r r r r rA � s
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rA )r r r ) r- r2 �sysZglances.globalsr Zglances.loggerr r4 r Z__zeroconf_versionr r r r; � ImportErrorZzeroconf_min_version�tupler Zzeroconf_versionr" rF Zcritical�exitr0 �objectr r. r: rA r r r r �<module>
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