Commit | Line | Data |
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7f511828 FT |
1 | #!/usr/bin/python3 |
2 | ||
3 | import sys, os, getopt, pwd | |
4 | from fulbank import auth | |
5 | ||
6 | sesstype = None | |
7 | sess = None | |
8 | ||
9 | def find(seq, *, item=None, match=None, key=None, default=LookupError): | |
10 | if key is None: | |
11 | key = lambda o: o | |
12 | if match is None and item is not None: | |
13 | match = lambda o: o == item | |
14 | for thing in seq: | |
15 | if match(key(thing)): | |
16 | return thing | |
17 | if default is LookupError: | |
18 | raise LookupError() | |
19 | else: | |
20 | return default | |
21 | ||
22 | def usage(out): | |
df34dfd3 | 23 | out.write("usage: netbank [-h] BANK-ID COMMAND [ARGS...]\n") |
7f511828 FT |
24 | |
25 | def requiresess(fn): | |
26 | def wrap(cmd, args): | |
27 | if sess is None: | |
28 | sys.stderr.write("netbank: %s: no current session\n" % (cmd)) | |
29 | sys.exit(1) | |
30 | return fn(cmd, args) | |
31 | return wrap | |
32 | ||
33 | commands = {} | |
34 | ||
35 | def cmd_login(cmd, args): | |
36 | global sess | |
37 | if len(args) < 1: | |
38 | sys.stderr.write("usage: login TYPE\n") | |
39 | sys.exit(1) | |
40 | sess = sesstype.create() | |
41 | if args[0] == "bankid": | |
42 | if len(args) < 2: | |
43 | sys.stderr.write("usage: login bankid USER-ID\n") | |
44 | sys.exit(1) | |
45 | with auth.ttyconv() as conv: | |
46 | sess.auth_bankid(args[1], conv) | |
47 | else: | |
48 | sys.stderr.write("netbank: %s: unknown authentication type\n" % (args[0])) | |
49 | sys.exit(1) | |
50 | commands["login"] = cmd_login | |
51 | ||
52 | @requiresess | |
53 | def cmd_logout(cmd, args): | |
d6d73d98 | 54 | global sess |
7f511828 FT |
55 | if sess is not None: |
56 | sess.close() | |
57 | sess = None | |
58 | commands["logout"] = cmd_logout | |
59 | ||
60 | @requiresess | |
61 | def cmd_ping(cmd, args): | |
62 | sess.keepalive() | |
63 | commands["ping"] = cmd_ping | |
64 | ||
65 | @requiresess | |
66 | def cmd_lsacct(cmd, args): | |
67 | for acct in sess.accounts: | |
68 | sys.stdout.write("%s (%s): %s\n" % (acct.number, acct.name, acct.balance)) | |
69 | commands["lsacct"] = cmd_lsacct | |
70 | ||
71 | @requiresess | |
72 | def cmd_lstxn(cmd, args): | |
73 | opts, args = getopt.getopt(args, "n:") | |
74 | num = 10 | |
75 | for o, a in opts: | |
76 | if o == "-n": | |
77 | num = int(a) | |
78 | if len(args) < 1: | |
79 | sys.stderr.write("usage: lstxn [-n NUM] ACCOUNT\n") | |
80 | sys.exit(1) | |
81 | try: | |
82 | acct = find(sess.accounts, item=args[0], key=lambda acct: acct.number) | |
83 | except LookupError: | |
84 | sys.stderr.write("netbank: %s: no such account\n" % (args[0])) | |
85 | sys.exit(1) | |
86 | for i, txn in zip(range(num), acct.transactions()): | |
87 | sys.stdout.write("%s %s: %s\n" % (txn.date.isoformat(), txn.value, txn.message)) | |
88 | commands["lstxn"] = cmd_lstxn | |
89 | ||
90 | def main(): | |
91 | global sess, sesstype | |
92 | ||
93 | opts, args = getopt.getopt(sys.argv[1:], "h") | |
94 | for o, a in opts: | |
95 | if o == "-h": | |
96 | usage(sys.stdout) | |
97 | sys.exit(0) | |
98 | if len(args) < 2: | |
99 | usage(sys.stderr) | |
100 | sys.exit(1) | |
101 | ||
102 | if args[0] == "fsb": | |
103 | import fulbank.fsb | |
104 | sesstype = fulbank.fsb.session | |
105 | else: | |
106 | sys.stderr.write("netbank: %s: unknown bank id\n" % (args[0])) | |
107 | sys.exit(1) | |
108 | sesspath = os.path.join(pwd.getpwuid(os.getuid()).pw_dir, ".cache/fulbank", args[0]) | |
109 | cmd = args[1] | |
110 | args = args[2:] | |
111 | ||
112 | if os.path.exists(sesspath): | |
113 | sess = sesstype.load(sesspath) | |
114 | else: | |
115 | sess = None | |
116 | if cmd in commands: | |
117 | commands[cmd](cmd, args) | |
118 | else: | |
119 | sys.stderr.write("netbank: %s: unknown command\n" % (cmd)) | |
120 | sys.exit(1) | |
121 | if sess is not None: | |
122 | sessdir = os.path.dirname(sesspath) | |
123 | if not os.path.isdir(sessdir): | |
124 | os.makedirs(sessdir) | |
125 | sess.save(sesspath) | |
126 | else: | |
127 | if os.path.exists(sesspath): | |
128 | os.unlink(sesspath) | |
129 | ||
130 | try: | |
131 | if __name__ == "__main__": | |
132 | main() | |
133 | except KeyboardInterrupt: | |
134 | sys.exit(1) |