class CLI:
def __init__(self, db_file):
self.db = DB(db_file)
self.cli_re = re.compile(r'^\s*(?P<cmd>\S+)\s*(?P<nick>\S+)?\s*(?P<name>.+)?$')
def help(self):
print """
new [nick [name]] Register new member with optional nick and name (will be prompted if not supplied)
list Show all members that are currently in the database
quit Exit the program
help Show this
"""
def start(self):
while True:
try:
inp = raw_input('[ Verdande ]$ ')
match = self.cli_re.match(inp)
if match:
cmd = match.group('cmd')
if cmd == 'new':
nick = match.group('nick') if match.group('nick') else raw_input('> Nick: ')
name = match.group('name') if match.group('name') else raw_input('> Full Name: ')
if not self.db.add_member(nick, name):
print "Member %s allready exist." % (nick)
else:
print "Successfully registered %s." % (nick)
elif cmd == 'list' or cmd == 'show':
print self.db
elif cmd == 'del':
if raw_input('are you root? ') == 'I always run as root!':
print "ok"
nick = match.group('nick') if match.group('nick') else raw_input('> Nick: ')
self.db.del_member(nick)
else:
print "No you're not!"
elif cmd == 'quit':
answ = raw_input('Are you sure you want to quit [y/N]? ')
if answ == 'y' or answ == 'Y':
break
else:
self.help()
except EOFError:
answ = raw_input('\nAre you sure you want to quit [y/N]? ')
if answ == 'y' or answ == 'Y':
break
self.db.close()
