bug corrections in s3 bucket reading functionality

src/pyrad_proc/pyrad/io/io_aux.py

@@ -2661,6 +2661,8 @@ def get_scan_files_to_merge_s3(basepath, scan_list, radar_name, radar_res,
  aws_secret_access_key=cfg['s3_secret_key'], verify=False)
  response = s3_client.list_objects_v2(Bucket=cfg['bucket'])
 
+ dayinfo = voltime.strftime("%y%j")
+ timeinfo = voltime.strftime("%H%M")
  for scan in scan_list:
  file_id = 'M'
  if radar_name is not None and radar_res is not None:
@@ -3302,7 +3304,6 @@ def get_file_list_s3(datadescriptor, starttimes, endtimes, cfg, scan=None):
  pattern = f'{cfg["s3path"]}*{scan}*'
  else:
  pattern = f'{cfg["s3path"]}{daydir}/*{scan}*'
- pattern = f'{datapath}*{scan}*'
  dayfilelist = []
  for content in response['Contents']:
  if fnmatch.fnmatch(content['Key'], pattern):
@@ -3425,11 +3426,11 @@ def get_file_list_s3(datadescriptor, starttimes, endtimes, cfg, scan=None):
  for filename in t_filelist:
  # we need to download the master file to be able to know the
  # scan coverage
- datapath = f'{basepath}'
+ datapath = f'{cfg["datapath"]}'
  if not os.path.isdir(datapath):
  os.makedirs(datapath)
  fname_aux = f'{datapath}{os.path.basename(filename)}'
- s3_client.download_file(cfg['bucket'], fname, fname_aux)
+ s3_client.download_file(cfg['bucket'], filename, fname_aux)
  _, tend_sweeps, _, _ = get_sweep_time_coverage(fname_aux)
  for tend in tend_sweeps:
  if starttime <= tend <= endtime:
@@ -3444,7 +3445,7 @@ def get_file_list_s3(datadescriptor, starttimes, endtimes, cfg, scan=None):
  if starttime <= fdatetime <= endtime:
  if filenamestr not in filelist:
  filelist.append(filenamestr)
- 
+
  if not filelist:
  if pattern is not None:
  warn(