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87 lines
2.6 KiB
Python
87 lines
2.6 KiB
Python
from django.contrib.auth.models import User
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import functions_db
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import functions_general
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"""
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Commands that are available from the connect screen.
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"""
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def cmd_connect(cdat):
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"""
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This is the connect command at the connection screen. Fairly simple,
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uses the Django database API and User model to make it extremely simple.
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"""
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session = cdat['session']
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# Argument check.
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if not functions_general.cmd_check_num_args(session, cdat['uinput']['splitted'], 2):
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return
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uemail = cdat['uinput']['splitted'][1]
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password = cdat['uinput']['splitted'][2]
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# Match an email address to an account.
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email_matches = functions_db.get_dbref_from_email(uemail)
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autherror = "Specified email does not match any accounts!"
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# No username match
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if email_matches.count() == 0:
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session.msg(autherror)
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return
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# We have at least one result, so we can check the password.
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user = email_matches[0]
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if not user.check_password(password):
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session.msg(autherror)
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else:
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user = email_matches[0]
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uname = user.username
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session.login(user)
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def cmd_create(cdat):
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"""
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Handle the creation of new accounts.
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"""
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session = cdat['session']
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# Argument check.
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if not functions_general.cmd_check_num_args(session, cdat['uinput']['splitted'], 2):
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return
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server = session.server
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quote_split = ' '.join(cdat['uinput']['splitted']).split("\"")
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uname = quote_split[1]
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lastarg_split = quote_split[2].split()
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if len(lastarg_split) != 2:
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session.msg("You must specify an email address, followed by a password!")
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return
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email = lastarg_split[0]
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password = lastarg_split[1]
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# Search for a user object with the specified username.
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account = User.objects.filter(username=uname)
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# Match an email address to an account.
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email_matches = functions_db.get_dbref_from_email(email)
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if not account.count() == 0:
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session.msg("There is already a player with that name!")
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elif not email_matches.count() == 0:
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session.msg("There is already a player with that email address!")
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elif len(password) < 3:
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session.msg("Your password must be 3 characters or longer.")
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else:
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functions_db.create_user(cdat, uname, email, password)
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def cmd_quit(cdat):
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"""
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We're going to maintain a different version of the quit command
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here for unconnected users for the sake of simplicity. The logged in
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version will be a bit more complicated.
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"""
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session = cdat['session']
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session.msg("Disconnecting...")
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session.handle_close()
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