def write_server_csv_files()

in fiosynth_lib/fio_json_parser.py [0:0]

• 22 lines of code
• 4 McCabe index (conditional complexity)

def write_server_csv_files(csv_dir, json_path):
    """Writes fio server mode json results into CSV files.

    One CSV file is written per hostname.
    """
    data = read_json(json_path, serverMode=True)
    version_str = data["fio version"]
    jobname = os.path.splitext(os.path.basename(json_path))[0]
    hostname_data_dict = get_hostname_to_data_dict(data)
    for hostname in hostname_data_dict:
        host_csv_path = os.path.join(csv_dir, "%s.csv" % hostname)
        is_new_file = not os.path.isfile(host_csv_path)
        with open(host_csv_path, "a") as csv_out:
            jb_data = hostname_data_dict[hostname]
            jb = jb_data[0]
            jb["global options"] = data["global options"]
            if is_new_file:
                new_csv(
                    csv_out,
                    ("percentile_list" in jb["job options"]),
                    ("percentile_list" in data["global options"]),
                )
            print_csv_line(csv_out, jobname, jb, version_str, serverMode=True)
            for jb in jb_data[1:]:
                jb["global options"] = data["global options"]
                print_csv_line(csv_out, jobname, jb, version_str, serverMode=True)