def parseArgs(args):
"""
Parses arguments and returns dictionary.
"""
arg_dict = {}
a = arg_dict
# Set up defaults
a["nc_file"] = None
a["var_ids"] = None
a["requested_ffi"] = None
a["float_format"] = nappy.default_float_format
a["delimiter"] = nappy.default_delimiter
a["size_limit"] = None
a["exclude_vars"] = []
a["na_items_to_override"] = {}
a["only_return_file_names"] = False
a["na_file"] = None
a["no_header"] = False
a["annotation"] = False
try:
(arg_list, dummy) = getopt.getopt(args, "i:o:v:f:d:l:e:",
["ffi=", "overwrite-metadata=", "names-only",
"no-header", "annotated"])
except getopt.GetoptError as e:
exitNicely(str(e))
for arg, value in arg_list:
if arg == "-i":
a["nc_file"] = value
elif arg == "-o":
a["na_file"] = value
elif arg == "-v":
a["var_ids"] = value.split(",")
elif arg == "--ffi":
a["requested_ffi"] = int(value)
elif arg == "-f":
a["float_format"] = value
elif arg == "-d":
a["delimiter"] = value
elif arg == "--limit_ffi_1001_rows":
a["size_limit"] = int(value)
elif arg == "-e":
a["exclude_vars"] = value.split(",")
elif arg == "--overwrite-metadata":
a["na_items_to_override"] = makeDictFromCommaSepString(value)
elif arg == "--names-only":
a["only_return_file_names"] = True
elif arg == "--no-header":
a["no_header"] = True
elif arg == "--annotated":
a["annotation"] = True
else:
exitNicely("Argument '" + arg + "' not recognised!")
if not a["nc_file"]:
exitNicely("Please provide argument '-i <nc_file>'")
return a
def parseArgs(args):
"""
Parses arguments and returns dictionary.
"""
arg_dict = {}
a = arg_dict
# Set up defaults
a["na_file"] = None
a["mode"] = "w"
a["variables"] = "all"
a["aux_variables"] = "all"
a["global_attributes"] = {}
a["rename_variables"] = {}
a["time_units"] = None
a["time_warning"] = True
a["nc_file"] = None
try:
(arg_list, dummy) = getopt.getopt(args, "i:o:m:v:a:g:t:nr:")
except getopt.GetoptError as e:
exitNicely(str(e))
for arg, value in arg_list:
if arg == "-i":
a["na_file"] = value
elif arg == "-o":
a["nc_file"] = value
elif arg == "-m":
a["mode"] = value
elif arg == "-v":
a["variables"] = value.split(",")
exitNicely("OPTION NOT IMPLEMENTED: %s : Not yet fully functional. Sorry." % arg)
elif arg == "-a":
a["aux_variables"] = value.split(",")
exitNicely("OPTION NOT IMPLEMENTED: %s : Not yet fully functional. Sorry." % arg)
elif arg == "-g":
a["global_attributes"] = makeListFromCommaSepString(value)
elif arg == "-t":
a["time_units"] = value
elif arg == "-n":
a["time_warning"] = False
elif arg == "-r":
a["rename_variables"] = makeDictFromCommaSepString(value)
else:
exitNicely("Argument '" + arg + "' not recognised!")
if not a["na_file"]:
exitNicely("Please provide argument '-i <na_file>'")
if not a["nc_file"]:
fn = a["na_file"]
if fn[-3:] == ".na": fn = fn[:-3]
nc_file = fn + ".nc"
print("Auto-generating output file name:", nc_file)
a["nc_file"] = nc_file
return a
exitNicely(
"OPTION NOT IMPLEMENTED: %s : Not yet fully functional. Sorry."
% arg)
elif arg == "-a":
a["aux_variables"] = value.split(",")
exitNicely(
"OPTION NOT IMPLEMENTED: %s : Not yet fully functional. Sorry."
% arg)
elif arg == "-g":
a["global_attributes"] = makeListFromCommaSepString(value)
elif arg == "-t":
a["time_units"] = value
elif arg == "-n":
a["time_warning"] = False
elif arg == "-r":
a["rename_variables"] = makeDictFromCommaSepString(value)
else:
exitNicely("Argument '" + arg + "' not recognised!")
if not a["na_file"]:
exitNicely("Please provide argument '-i <na_file>'")
if not a["nc_file"]:
fn = a["na_file"]
if fn[-3:] == ".na": fn = fn[:-3]
nc_file = fn + ".nc"
print "Auto-generating output file name:", nc_file
a["nc_file"] = nc_file
return a
elif arg == "-o":
a["na_file"] = value
elif arg == "-v":
a["var_ids"] = value.split(",")
elif arg == "--ffi":
a["requested_ffi"] = int(value)
elif arg == "-f":
a["float_format"] = value
elif arg == "-d":
a["delimiter"] = value
elif arg == "--limit_ffi_1001_rows":
a["size_limit"] = long(value)
elif arg == "-e":
a["exclude_vars"] = value.split(",")
elif arg == "--overwrite-metadata":
a["na_items_to_override"] = makeDictFromCommaSepString(value)
elif arg == "--names-only":
a["only_return_file_names"] = True
elif arg == "--no-header":
a["no_header"] = True
elif arg == "--annotated":
a["annotation"] = True
else:
exitNicely("Argument '" + arg + "' not recognised!")
if not a["nc_file"]:
exitNicely("Please provide argument '-i <nc_file>'")
return a
elif arg == "-m":
a["mode"] = value
elif arg == "-v":
a["variables"] = value.split(",")
exitNicely("OPTION NOT IMPLEMENTED: %s : Not yet fully functional. Sorry." % arg)
elif arg == "-a":
a["aux_variables"] = value.split(",")
exitNicely("OPTION NOT IMPLEMENTED: %s : Not yet fully functional. Sorry." % arg)
elif arg == "-g":
a["global_attributes"] = makeListFromCommaSepString(value)
elif arg == "-t":
a["time_units"] = value
elif arg == "-n":
a["time_warning"] = False
elif arg == "-r":
a["rename_variables"] = makeDictFromCommaSepString(value)
else:
exitNicely("Argument '" + arg + "' not recognised!")
if not a["na_file"]:
exitNicely("Please provide argument '-i <na_file>'")
if not a["nc_file"]:
fn = a["na_file"]
if fn[-3:] == ".na": fn = fn[:-3]
nc_file = fn + ".nc"
print "Auto-generating output file name:", nc_file
a["nc_file"] = nc_file
return a
elif arg == "-o":
a["na_file"] = value
elif arg == "-v":
a["var_ids"] = value.split(",")
elif arg == "--ffi":
a["requested_ffi"] = int(value)
elif arg == "-f":
a["float_format"] = value
elif arg == "-d":
a["delimiter"] = value
elif arg == "--limit_ffi_1001_rows":
a["size_limit"] = long(value)
elif arg == "-e":
a["exclude_vars"] = value.split(",")
elif arg == "--overwrite-metadata":
a["na_items_to_override"] = makeDictFromCommaSepString(value)
elif arg == "--names-only":
a["only_return_file_names"] = True
elif arg == "--no-header":
a["no_header"] = True
elif arg == "--annotated":
a["annotation"] = True
else:
exitNicely("Argument '" + arg + "' not recognised!")
if not a["nc_file"]:
exitNicely("Please provide argument '-i <nc_file>'")
return a