change_wallpaper_reddit.py 文件源码

def parse_args():
    """parse args with argparse
    :returns: args
    """
    parser = argparse.ArgumentParser(description="Daily Reddit Wallpaper")
    parser.add_argument("-s", "--subreddit", type=str, default=config["subreddit"],
                        help="Example: art, getmotivated, wallpapers, ...")
    parser.add_argument("-t", "--time", type=str, default=config["time"],
                        help="Example: new, hour, day, week, month, year")
    parser.add_argument("-n", "--nsfw", action='store_true', default=config["nsfw"], help="Enables NSFW tagged posts.")
    parser.add_argument("-d", "--display", type=int, default=config["display"],
                        help="Desktop display number on OS X (0: all displays, 1: main display, etc")
    parser.add_argument("-o", "--output", type=str, default=config["output"],
                        help="Set the outputfolder in the home directory to save the Wallpapers to.")

    args = parser.parse_args()
    return args