Server Help

[Deathonline]

1) Has anyone used the I_RELDB interface from a Python module? I am under the impression that you can use the mysql stuff with Python, but I cant figure out how to call the Query function. reldb.h has the following:
int (*Query)(query_callback cb, void *clos, int notifyfail, const char *fmt, ...);
/* pyint: (int, db_res, clos -> void) dynamic failval 0, clos, int, string -> int */

In my code I have:

Code: Show/Hide def DBCallback(status, result, p):     pass def mm_attach(arena):     arena.BONUSDB   = asss.get_interface(asss.I_RELDB)

I've tried:

arena.BONUSDB.Query(DBCallback, p, 0, "SELECT blah blah")
TypeError: function takes exactly 3 arguments (4 given)

arena.BONUSDB.Query(0, res, "SELECT blah blah'")
TypeError: an integer is required

arena.BONUSDB.Query(DBCallback, p, "SELECT blah blah")
TypeError: an integer is required

And in game with exec
?py res = a.BONUSDB.Query(0,0, "SELECT * FROM tblczmedals")
TypeError: func isn't callable <- Does that mean it wont work with Python? arena.BONUSDB.GetStatus() and EscapeString work

[Grelminar]

I think you want:
arena.BONUSDB.Query(DBCallback, 0, "SELECT blah blah")
You don't get to use the closure parameter yourself in python, it's used internally to call the right function. If you need to pass extra data to the callback, use a python closure (inner function, function with default arg values, or callable class instance).

Note for anyone thinking about redoing the python interface: an iterator would be more natural here.

[Deathonline]

Thanks, this worked

Code: Show/Hide def DummyCB(status, result):         pass def InitPlayer(p, arena):         def DBCallback(status, result):                 if status == 0 and result:                         p.BONUSFromDB = True                         if arena.BONUSDB.GetRowCount(result) > 0:                                 row = arena.BONUSDB.GetRow(result)                                 p.BONUSBonuses = arena.BONUSDB.GetField(row, 0)                                 p.BONUSBan     = (arena.BONUSDB.GetField(row, 1) != 0)                         else:                                    arena.BONUSDB.Query(DummyCB, 0, "INSERT INTO blah blah")         arena.BONUSDB.Query(DBCallback, 0, "SELECT blah blah")