mirror of
https://github.com/Telecominfraproject/wlan-lanforge-scripts.git
synced 2025-11-03 20:27:54 +00:00
99 lines
3.5 KiB
Python
Executable File
99 lines
3.5 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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NAME: lf_atten_mod_test.py
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PURPOSE:
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This program is used to modify the LANforge attenuator (through the LANforge manager/server processes) by using create() method.
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You can check the attenuator details and serial number by using show() method.
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EXAMPLE:
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Run with all serial number and module: python3 lf_atten_mod_test.py -hst 192.168.200.12 -atten_serno all --atten_idx all --atten_val 220
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Run with particular serial number(2222) and module(2): python3 lf_atten_mod_test.py -hst 192.168.200.12 -atten_serno 2222 --atten_idx 3 --atten_val 220
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"atten_serno" = serial number
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"atten_idx" = module name
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Use './lf_atten_mod_test.py --help' to see command line usage and options
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Copyright 2021 Candela Technologies Inc
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License: Free to distribute and modify. LANforge systems must be licensed.
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"""
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import sys
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import os
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import importlib
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import argparse
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import logging
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if sys.version_info[0] != 3:
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print("This script requires Python 3")
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exit(1)
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sys.path.append(os.path.join(os.path.abspath(__file__ + "../../../")))
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realm = importlib.import_module("py-json.realm")
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Realm = realm.Realm
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logger = logging.getLogger(__name__)
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lf_logger_config = importlib.import_module("py-scripts.lf_logger_config")
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class CreateAttenuator(Realm):
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def __init__(self, host, port, serno, idx, val,
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_debug_on=False,
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_exit_on_error=False,
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_exit_on_fail=False):
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super().__init__(host, port, debug_=_debug_on, _exit_on_fail=_exit_on_fail)
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self.host = host
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self.serno = serno
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self.idx = idx
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self.val = val
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self.attenuator_profile = self.new_attenuator_profile()
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self.attenuator_profile.atten_idx = self.idx
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self.attenuator_profile.atten_val = self.val
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self.attenuator_profile.atten_serno = self.serno
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def build(self):
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self.attenuator_profile.create()
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self.attenuator_profile.show()
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def main():
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# create_basic_argparse defined in lanforge-scripts/py-json/LANforge/lfcli_base.py
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parser = Realm.create_basic_argparse(
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prog='lf_atten_mod_test.py',
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formatter_class=argparse.RawTextHelpFormatter,
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epilog=None,
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description='''\
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lf_atten_mod_test.py
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--------------------
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set and show Attenuator:
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python3 lf_atten_mod_test.py --hst 192.168.200.12 --atten_serno all --atten_idx 7 --atten_val 220
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''')
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parser.add_argument('-hst', '--host', help='host name', default='192.168.200.12')
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# basic_argparser contains --port option
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# Realm requires a port to be passed in
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parser.add_argument('-atten_serno', '--atten_serno', help='Serial number for requested Attenuator, or \'all\'', default=2222)
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parser.add_argument('-atten_idx', '--atten_idx', help='Attenuator index eg. For module 1 = 0,module 2 = 1', default=7)
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parser.add_argument('-atten_val', '--atten_val', help='Requested attenuation in 1/10ths of dB (ddB).', default=550)
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args = parser.parse_args()
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# set up logger
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logger_config = lf_logger_config.lf_logger_config()
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# set the logger level to requested value
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logger_config.set_level(level=args.log_level)
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logger_config.set_json(json_file=args.lf_logger_config_json)
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# TODO the attenuator does not need port need to clean up. 5/5/22
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args.port = 8080
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atten_mod_test = CreateAttenuator(host=args.host, port=args.port, serno=args.atten_serno, idx=args.atten_idx, val=args.atten_val, _debug_on=args.debug)
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atten_mod_test.build()
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if __name__ == "__main__":
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main()
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