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			64 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			64 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| # coding=utf8
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| ## Copyright (c) 2020 Arseniy Kuznetsov
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| ##
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| ## This program is free software; you can redistribute it and/or
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| ## modify it under the terms of the GNU General Public License
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| ## as published by the Free Software Foundation; either version 2
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| ## of the License, or (at your option) any later version.
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| ##
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| ## This program is distributed in the hope that it will be useful,
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| ## but WITHOUT ANY WARRANTY; without even the implied warranty of
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| ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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| ## GNU General Public License for more details.
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| 
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| 
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| from mktxp.datasource.base_ds import BaseDSProcessor
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| 
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| 
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| class InterfaceTrafficMetricsDataSource:
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|     ''' Interface Traffic Metrics data provider
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|     '''             
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|     @staticmethod
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|     def metric_records(router_entry, *, metric_labels = None):
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|         if metric_labels is None:
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|             metric_labels = []                
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|         try:
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|             traffic_records = router_entry.api_connection.router_api().get_resource('/interface').get(running='yes', disabled='no')
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|             return BaseDSProcessor.trimmed_records(router_entry, router_records = traffic_records, metric_labels = metric_labels)
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|         except Exception as exc:
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|             print(f'Error getting interface traffic info from router{router_entry.router_name}@{router_entry.config_entry.hostname}: {exc}')
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|             return None
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| 
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| 
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| class InterfaceMonitorMetricsDataSource:
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|     ''' Interface Monitor Metrics data provider
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|     '''             
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|     @staticmethod
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|     def metric_records(router_entry, *, metric_labels = None, kind = 'ethernet', include_comments = False, running_only = True):
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|         if metric_labels is None:
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|             metric_labels = []                
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|         try:
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|             interfaces = router_entry.api_connection.router_api().get_resource(f'/interface/{kind}').get()
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|             interface_names = [(interface['name'], interface.get('comment'), interface.get('running')) for interface in interfaces]
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| 
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|             interface_monitor_records = []
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|             for int_num, interface_name in enumerate(interface_names):
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|                 interface_monitor_record = {}
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|                 if not running_only or interface_name[2] == 'true':
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|                     interface_monitor_record = router_entry.api_connection.router_api().get_resource(f'/interface/{kind}').call('monitor', {'once':'', 'numbers':f'{int_num}'})[0]
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|                 else:
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|                     # unless explicitly requested, no need to do a monitor call for not running interfaces                    
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|                     interface_monitor_record = {'name': interface_name[0], 'status': 'no-link'}
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| 
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|                 if include_comments and interface_name[1]:
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|                     # combines names with comments
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|                     interface_monitor_record['name'] = interface_name[1] if router_entry.config_entry.use_comments_over_names else \
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|                                                                                                         f"{interface_name[0]} ({interface_name[1]})"                                
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|                 interface_monitor_records.append(interface_monitor_record)
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|                 
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|             return BaseDSProcessor.trimmed_records(router_entry, router_records = interface_monitor_records, metric_labels = metric_labels)
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|         except Exception as exc:
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|             print(f'Error getting {kind} interface monitor info from router{router_entry.router_name}@{router_entry.config_entry.hostname}: {exc}')
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|             return None
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| 
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