def __init__(self, db_file):
self.db = Database(db_file)
self.rwlock = ReadWriteLock()
dest="fortune",
help="Write a new fortune to the database.")
parser.add_argument("-i",
"--interactive",
action="store_true",
dest="interactive",
default=False,
help="Interactive session with the fortune database.")
opts = parser.parse_args()
# -----------------------------------------------------------------------------
# The main program
# -----------------------------------------------------------------------------
# Create the database object
db = Database("dbs/fortune.db")
if not opts.interactive:
# Run in the normal mode
if opts.fortune is not None:
db.write(opts.fortune)
else:
print(db.read())
else:
# Run in the interactive mode
def menu():
print("""\
Choose one of the following commands:
r :: read a random fortune from the database,
w <FORTUNE> :: write a new fortune into the database,
