| 1 | #!/usr/bin/python3 |
| 2 | |
| 3 | import sys, os, getopt, pwd |
| 4 | from fulbank import auth, data, util |
| 5 | |
| 6 | sessname = data.defaultsess() |
| 7 | sess = None |
| 8 | |
| 9 | def usage(out): |
| 10 | out.write("usage: netbank [-h] [-s SESSION-ID] COMMAND [ARGS...]\n") |
| 11 | |
| 12 | def requiresess(fn): |
| 13 | def wrap(cmd, args): |
| 14 | if sess is None: |
| 15 | sys.stderr.write("netbank: %s: no current session\n" % (cmd)) |
| 16 | sys.exit(1) |
| 17 | return fn(cmd, args) |
| 18 | return wrap |
| 19 | |
| 20 | commands = {} |
| 21 | |
| 22 | def cmd_login(cmd, args): |
| 23 | global sess |
| 24 | opts, args = getopt.getopt(args, "t:") |
| 25 | typename = sessname |
| 26 | for o, a in opts: |
| 27 | if o == "-t": |
| 28 | typename = a |
| 29 | if len(args) < 1: |
| 30 | sys.stderr.write("usage: login [-t BANK-ID] TYPE\n") |
| 31 | sys.exit(1) |
| 32 | sess = data.getsessnam(typename).create() |
| 33 | if args[0] == "bankid": |
| 34 | authfun = sess.auth_bankid |
| 35 | elif args[0] == "token": |
| 36 | authfun = sess.auth_token |
| 37 | else: |
| 38 | sys.stderr.write("netbank: %s: unknown authentication type\n" % (args[0])) |
| 39 | sys.exit(1) |
| 40 | if len(args) < 2: |
| 41 | sys.stderr.write("usage: login bankid USER-ID\n") |
| 42 | sys.exit(1) |
| 43 | with auth.ttyconv() as conv: |
| 44 | try: |
| 45 | authfun(args[1], conv) |
| 46 | except auth.autherror as err: |
| 47 | sys.stderr.write("netbank: authentication failed: %s\n" % err) |
| 48 | sys.exit(1) |
| 49 | commands["login"] = cmd_login |
| 50 | |
| 51 | @requiresess |
| 52 | def cmd_logout(cmd, args): |
| 53 | global sess |
| 54 | if sess is not None: |
| 55 | sess.close() |
| 56 | sess = None |
| 57 | commands["logout"] = cmd_logout |
| 58 | |
| 59 | @requiresess |
| 60 | def cmd_ping(cmd, args): |
| 61 | sess.keepalive() |
| 62 | commands["ping"] = cmd_ping |
| 63 | |
| 64 | @requiresess |
| 65 | def cmd_lsacct(cmd, args): |
| 66 | for acct in sess.accounts: |
| 67 | sys.stdout.write("%s (%s): %s\n" % (acct.number, acct.name, acct.balance)) |
| 68 | commands["lsacct"] = cmd_lsacct |
| 69 | |
| 70 | @requiresess |
| 71 | def cmd_lstxn(cmd, args): |
| 72 | opts, args = getopt.getopt(args, "n:") |
| 73 | num = 10 |
| 74 | for o, a in opts: |
| 75 | if o == "-n": |
| 76 | num = int(a) |
| 77 | if len(args) < 1: |
| 78 | sys.stderr.write("usage: lstxn [-n NUM] ACCOUNT\n") |
| 79 | sys.exit(1) |
| 80 | try: |
| 81 | acct = util.find(sess.accounts, item=args[0], key=lambda acct: acct.number, test=util.pfxmatch) |
| 82 | except util.ambiguous as exc: |
| 83 | sys.stderr.write("netbank: %s: ambiguous match between %s and %s\n" % (args[0], exc.a, exc.b)) |
| 84 | sys.exit(1) |
| 85 | except LookupError: |
| 86 | sys.stderr.write("netbank: %s: no such account\n" % (args[0])) |
| 87 | sys.exit(1) |
| 88 | for i, txn in zip(range(num), acct.transactions()): |
| 89 | sys.stdout.write("%s %s: %s\n" % (txn.date.isoformat(), txn.value, txn.message)) |
| 90 | commands["lstxn"] = cmd_lstxn |
| 91 | |
| 92 | def main(): |
| 93 | global sess, sessname |
| 94 | |
| 95 | opts, args = getopt.getopt(sys.argv[1:], "hs:") |
| 96 | for o, a in opts: |
| 97 | if o == "-h": |
| 98 | usage(sys.stdout) |
| 99 | sys.exit(0) |
| 100 | if o == "-s": |
| 101 | sessname = a |
| 102 | if len(args) < 1: |
| 103 | usage(sys.stderr) |
| 104 | sys.exit(1) |
| 105 | |
| 106 | cmd = args[0] |
| 107 | args = args[1:] |
| 108 | |
| 109 | sess = data.loadsess(sessname, None) |
| 110 | if cmd in commands: |
| 111 | commands[cmd](cmd, args) |
| 112 | else: |
| 113 | sys.stderr.write("netbank: %s: unknown command\n" % (cmd)) |
| 114 | sys.exit(1) |
| 115 | data.savesess(sess, sessname) |
| 116 | |
| 117 | try: |
| 118 | if __name__ == "__main__": |
| 119 | main() |
| 120 | except KeyboardInterrupt: |
| 121 | sys.exit(1) |