SYMBOL INDEX (14 symbols across 2 files) FILE: main.py function book_request (line 17) | def book_request(user, offset=0, limit=10, verbose=False): function get_books (line 27) | def get_books(user, offset=0, limit=10, is_verbose=False, is_quiet=False): function get_url_book (line 54) | def get_url_book(user, book_id, format='pdf'): function get_book_file_types (line 75) | def get_book_file_types(user, book_id): function download_book (line 97) | def download_book(filename, url): function make_zip (line 118) | def make_zip(filename): function move_current_files (line 123) | def move_current_files(root, book): function does_dir_exist (line 136) | def does_dir_exist(directory): function main (line 145) | def main(argv): FILE: user.py class User (line 8) | class User: method __init__ (line 21) | def __init__(self, username, password): method get_token (line 26) | def get_token(self): method get_header (line 42) | def get_header(self): method refresh_header (line 45) | def refresh_header(self):