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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,178 @@ | ||
| #! /usr/bin/python | ||
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| import swsssdk | ||
| import sys | ||
| import re | ||
| from tabulate import tabulate | ||
| from natsort import natsorted | ||
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| # ========================== Common interface-utils logic ========================== | ||
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| PORT_STATUS_TABLE_PREFIX = "PORT_TABLE:" | ||
| PORT_LANES_STATUS = "lanes" | ||
| PORT_ALIAS = "alias" | ||
| PORT_OPER_STATUS = "oper_status" | ||
| PORT_ADMIN_STATUS = "admin_status" | ||
| PORT_SPEED = "speed" | ||
| PORT_MTU_STATUS = "mtu" | ||
| PORT_DESCRIPTION = "description" | ||
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| def db_connect(): | ||
| db = swsssdk.SonicV2Connector(host='127.0.0.1') | ||
| if db == None: | ||
| return None | ||
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| db.connect(db.APPL_DB) | ||
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| return db | ||
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| def db_keys_get(db, intf_name): | ||
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| if intf_name == None: | ||
| db_keys = db.keys(db.APPL_DB, "PORT_TABLE:*") | ||
| elif intf_name.startswith('Ethernet'): | ||
| db_keys = db.keys(db.APPL_DB, "PORT_TABLE:%s" % intf_name) | ||
| else: | ||
| return None | ||
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| return db_keys | ||
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| def db_port_status_get(db, intf_name, status_type): | ||
| """ | ||
| Get the port status | ||
| """ | ||
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| full_table_id = PORT_STATUS_TABLE_PREFIX + intf_name | ||
| status = db.get(db.APPL_DB, full_table_id, status_type) | ||
| if status is None: | ||
| return "N/A" | ||
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| if status_type == PORT_SPEED and status != "N/A": | ||
| status = '{}G'.format(status[:2] if int(status) < 100000 else status[:3]) | ||
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| return status | ||
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| # ========================== interface-status logic ========================== | ||
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| header_stat = ['Interface', 'Lanes', 'Speed', 'MTU', 'Alias', 'Oper', 'Admin'] | ||
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| class IntfStatus(object): | ||
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| def display_intf_status(self, db_keys): | ||
| """ | ||
| Generate interface-status output | ||
| """ | ||
|
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| i = {} | ||
| table = [] | ||
| key = [] | ||
|
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| # | ||
| # Iterate through all the keys and append port's associated state to | ||
| # the result table. | ||
| # | ||
| for i in db_keys: | ||
| key = re.split(':', i, maxsplit=1)[-1].strip() | ||
| if key and key.startswith('Ethernet'): | ||
| table.append((key, | ||
| db_port_status_get(self.db, key, PORT_LANES_STATUS), | ||
| db_port_status_get(self.db, key, PORT_SPEED), | ||
| db_port_status_get(self.db, key, PORT_MTU_STATUS), | ||
| db_port_status_get(self.db, key, PORT_ALIAS), | ||
| db_port_status_get(self.db, key, PORT_OPER_STATUS), | ||
| db_port_status_get(self.db, key, PORT_ADMIN_STATUS))) | ||
|
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| # Sorting and tabulating the result table. | ||
| sorted_table = natsorted(table) | ||
| print tabulate(sorted_table, header_stat, tablefmt="simple", stralign='right') | ||
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| def __init__(self, intf_name): | ||
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| self.db = db_connect() | ||
| if self.db == None: | ||
| return | ||
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| db_keys = db_keys_get(self.db, intf_name) | ||
| if db_keys == None: | ||
| return | ||
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| self.display_intf_status(db_keys) | ||
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| # ========================== interface-description logic ========================== | ||
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| header_desc = ['Interface', 'Oper', 'Admin', 'Alias', 'Description'] | ||
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| class IntfDescription(object): | ||
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| def display_intf_description(self, db_keys): | ||
| """ | ||
| Generate interface-description output | ||
| """ | ||
|
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| i = {} | ||
| table = [] | ||
| key = [] | ||
|
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| # | ||
| # Iterate through all the keys and append port's associated state to | ||
| # the result table. | ||
| # | ||
| for i in db_keys: | ||
| key = re.split(':', i, maxsplit=1)[-1].strip() | ||
| if key and key.startswith('Ethernet'): | ||
| table.append((key, | ||
| db_port_status_get(self.db, key, PORT_OPER_STATUS), | ||
| db_port_status_get(self.db, key, PORT_ADMIN_STATUS), | ||
| db_port_status_get(self.db, key, PORT_ALIAS), | ||
| db_port_status_get(self.db, key, PORT_DESCRIPTION))) | ||
|
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| # Sorting and tabulating the result table. | ||
| sorted_table = natsorted(table) | ||
| print tabulate(sorted_table, header_desc, tablefmt="simple", stralign='right') | ||
|
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| def __init__(self, intf_name): | ||
|
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| self.db = db_connect() | ||
| if self.db == None: | ||
| return | ||
|
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| db_keys = db_keys_get(self.db, intf_name) | ||
| if db_keys == None: | ||
| return | ||
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| self.display_intf_description(db_keys) | ||
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| def main(args): | ||
| if len(args) == 0: | ||
| print "No valid arguments provided" | ||
| return | ||
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| command = args[0] | ||
| if command != "status" and command != "description": | ||
| print "No valid command provided" | ||
| return | ||
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| intf_name = args[1] if len(args) == 2 else None | ||
|
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| if command == "status": | ||
| interface_stat = IntfStatus(intf_name) | ||
| elif command == "description": | ||
| interface_desc = IntfDescription(intf_name) | ||
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| sys.exit(0) | ||
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| if __name__ == "__main__": | ||
| main(sys.argv[1:]) |
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