def get_filelist(self, directory):
result = []
for filename in FileList.get(directory):
if fnmatch(filename, '????????_????_iono.ion'):
result.append(filename)
return result
def run(self):
if self.isActive:
time = datetime.now().replace(microsecond=0)
self.log.emit('{}. Processing started.'.format(time))
directory_name = self.configuration['directory_name']
files = FileList.get(directory_name) if self.isActive else []
for filename in files:
if self.isActive:
self.log.emit('Reading \'{}\' from \'{}\'...'.format(
filename, directory_name))
data = self.read_input_file(directory_name + '/' + filename)
if data is None or not data:
self.log.emit('No data available in file.')
continue
if self.isActive:
data = self.filter(data, self.configuration)
num = len(data)
if num > 1:
self.log.emit('{} passes were found.'.format(num))
elif num == 1:
self.log.emit('1 pass was found.')
else:
self.log.emit('No passes were found.')
continue
if self.isActive:
proxy_host = self.configuration['proxy_host']
proxy_port = self.configuration['proxy_port']
proxy = {
'proxy_host': proxy_host,
'proxy_port': proxy_port
} if proxy_host else None
iri = IriModelAccess(proxy)
igrf = IgrfModelAccess(proxy)
if self.isActive:
self.log.emit(Formats.HEADER)
n = 0
for d in data:
mlt = None
date = d['date']
l_shell = -1
if wnd.checkLocalTime.isChecked():
if self.isActive:
try:
print('Req. 1')
mlt = float(
iri.get_data(date, d['lat'], d['long'], 3,
False)[0])
except ValueError:
self.finished.emit(False)
return
if mlt is None:
self.finished.emit(False)
return
if self.isActive:
print('Req. 2')
iri_result = iri.get_data_cached(
date, self.configuration['point_lat'],
self.configuration['point_long'], 3)
if iri_result[0]:
try:
times = [float(x) for x in iri_result]
except ValueError:
self.finished.emit(False)
return
delta = float('inf')
k = 0
for i, v in enumerate(times):
if abs(v - mlt) < delta:
k = i
delta = abs(v - mlt)
kt = k * 0.025
date_out = datetime(date.year, date.month,
date.day)
date_out += timedelta(seconds=int(kt * 3600.0))
delta = date_out - date
if abs(delta.total_seconds()) > 12 * 60 * 60:
if delta.total_seconds() > 0:
date_out += timedelta(days=-1)
else:
date_out += timedelta(days=1)
date_out = date_out.isoformat()
else:
kt = -1
date_out = '{:>20s}'.format('-1')
else:
mlt = -1
kt = -1
date_out = '{:>20s}'.format('-1')
if wnd.checkLShell.isChecked():
if self.isActive:
cgm = self.configuration['cgm']
l_shell = float(
igrf.get_data(date.year,
d['lat'],
d['long'],
d['alt'],
1,
cgm=cgm)[0])
if self.isActive:
out_str = Formats.ROW_FORMAT.format(
n + 1, d['sat_id'], d['lat'], d['long'], d['alt'],
d['ti'], d['te'], d['ne'], d['po'], d['ph'], d['phe'],
d['rpa'], d['idm'],
date.replace(microsecond=0).isoformat(),
date.hour + date.minute / 60.0 + date.second / 3600.0,
d['mlt'], mlt, kt, date_out, l_shell)
if self.isActive:
needFiltering = wnd.shellFilterCheckBox.isChecked()
if needFiltering and l_shell > 0:
l_shell_set = self.configuration['l_shell_set']
dl_shell_set = self.configuration['dl_shell_set']
if abs(l_shell_set - l_shell) < dl_shell_set:
self.log.emit(out_str)
n += 1
elif not needFiltering or l_shell < 0:
self.log.emit(out_str)
n += 1
self.finished.emit(True)