75 lines
2.5 KiB
Python
Executable File
75 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python3
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import sys
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import argparse
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import json
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import codecs
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from cereal import log
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from cereal.services import SERVICE_LIST
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from openpilot.tools.lib.live_logreader import raw_live_logreader
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codecs.register_error("strict", codecs.backslashreplace_errors)
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def hexdump(msg):
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m = str.upper(msg.hex())
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m = [m[i:i+2] for i in range(0,len(m),2)]
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m = [m[i:i+16] for i in range(0,len(m),16)]
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for row,dump in enumerate(m):
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addr = '%08X:' % (row*16)
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raw = ' '.join(dump[:8]) + ' ' + ' '.join(dump[8:])
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space = ' ' * (48 - len(raw))
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asci = ''.join(chr(int(x,16)) if 0x20 <= int(x,16) <= 0x7E else '.' for x in dump)
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print(f'{addr} {raw} {space} {asci}')
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(description='Dump communication sockets. See cereal/services.py for a complete list of available sockets.')
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parser.add_argument('--pipe', action='store_true')
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parser.add_argument('--raw', action='store_true')
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parser.add_argument('--json', action='store_true')
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parser.add_argument('--dump-json', action='store_true')
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parser.add_argument('--no-print', action='store_true')
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parser.add_argument('--addr', default='127.0.0.1')
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parser.add_argument('--values', help='values to monitor (instead of entire event)')
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parser.add_argument("socket", type=str, nargs='*', default=list(SERVICE_LIST.keys()), help="socket names to dump. defaults to all services defined in cereal")
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args = parser.parse_args()
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lr = raw_live_logreader(args.socket, args.addr)
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values = None
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if args.values:
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values = [s.strip().split(".") for s in args.values.split(",")]
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for msg in lr:
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with log.Event.from_bytes(msg) as evt:
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if not args.no_print:
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if args.pipe:
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sys.stdout.write(str(msg))
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sys.stdout.flush()
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elif args.raw:
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hexdump(msg)
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elif args.json:
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print(json.loads(msg))
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elif args.dump_json:
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print(json.dumps(evt.to_dict()))
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elif values:
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print(f"logMonotime = {evt.logMonoTime}")
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for value in values:
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if hasattr(evt, value[0]):
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item = evt
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for key in value:
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item = getattr(item, key)
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print(f"{'.'.join(value)} = {item}")
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print("")
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else:
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try:
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print(evt)
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except UnicodeDecodeError:
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w = evt.which()
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s = f"( logMonoTime {evt.logMonoTime} \n {w} = "
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s += str(evt.__getattr__(w))
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s += f"\n valid = {evt.valid} )"
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print(s)
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