main.py

import re
from typing import TypedDict, Dict

class ConfDict(TypedDict):
    my_call: str
    my_grid: str

LogItem = Dict[str, str]

# Change here to fit your condition
my_conf = ConfDict({
    'my_call': 'BI1MHK',
    'my_grid': 'ON80',
})
pat_time = r'(?P<mo>\d\d)\.(?P<day>\d\d)\.(?P<yr>\d\d) (?P<hr>\d\d):(?P<min>\d\d):(?P<sec>\d\d)\.\d+'
pat_call = r'(?P<dx_call>[^ ]+)'


log_tmp = '''<QSO_DATE:8>{date}<TIME_ON:6>{time}<CALL:{dx_call_len}>{dx_call}<RST_SENT:3>599<RST_RCVD:3>599<FREQ:7>435.310<MODE:3>PKT<PROP_MODE:3>SAT<SAT_NAME:6>IO-117<BAND:4>70CM<SAT_MODE:3>U/U<STATION_CALLSIGN:{my_call_len}>{my_call}<MY_GRIDSQUARE:{my_grid_len}>{my_grid}<EOR>\n'''

def writeLog(log: Dict[str, LogItem], conf: ConfDict):
    print('Callsigns included: ', list(log.keys()))
    with open('recovered.adi', 'w') as f:
        f.write('# Generated by Kina GCLogRecover\n')
        f.write('# https://clzls.github.io/\n')
        f.write('<PROGRAMID:14>KinaRailLogger<ADIF_VER:5>3.1.4')
        f.write('<EOH>\n')
        for dct in log.values():
            dct.update(conf)
            dct['date'] = '20{yr}{mo}{day}'.format_map(dct)
            dct['time'] = '{hr}{min}{sec}'.format_map(dct)
            assert len(dct['date']) == 8
            assert len(dct['time']) == 6
            dct['dx_call_len'] = len(dct['dx_call'])
            dct['my_call_len'] = len(conf['my_call'])
            dct['my_grid_len'] = len(conf['my_grid'])
            f.write(log_tmp.format_map(dct))

def isMultiCall(log1, log2: LogItem) -> bool:
    return abs(
        int(log1['hr']) * 60 + int(log1['min']) - (int(log2['hr']) * 60 + int(log2['min']))
    ) > 3

def main(conf: ConfDict):
    log: Dict[str, dict] = {}
    s73 = re.compile(f'^{pat_time} {conf["my_call"]} {pat_call} .*73 .*$')
    r73 = re.compile(f'^{pat_time} {pat_call} {conf["my_call"]} .*73 .*$')
    with open('monitor.log', 'r') as f:
        for x in f:
            if match := s73.match(x):
                dct = match.groupdict()
                if dct['dx_call'] in log and isMultiCall(log[dct['dx_call']], dct):
                    print('Multi call!', dct, log[dct['dx_call']])
                log[dct['dx_call']] = dct
            elif match := r73.match(x):
                dct = match.groupdict()
                if dct['dx_call'] in log and isMultiCall(log[dct['dx_call']], dct):
                    print('Multi call!', dct, log[dct['dx_call']])
                log[dct['dx_call']] = dct
    writeLog(log, conf)


if __name__ == '__main__':
    main(my_conf)