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d76ed9a9 | 1 | /* mod-memoserv.c - MemoServ module for srvx |
2 | * Copyright 2003-2004 Martijn Smit and srvx Development Team | |
3 | * | |
83ff05c3 | 4 | * This file is part of x3. |
d76ed9a9 | 5 | * |
d0f04f71 | 6 | * x3 is free software; you can redistribute it and/or modify |
d76ed9a9 | 7 | * it under the terms of the GNU General Public License as published by |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with srvx; if not, write to the Free Software Foundation, | |
18 | * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. | |
19 | */ | |
20 | ||
acf3c6d5 | 21 | /* |
d76ed9a9 | 22 | * /msg opserv bind nickserv * *memoserv.* |
23 | * | |
24 | * If you want a dedicated MemoServ bot, make sure the service control | |
25 | * commands are bound to OpServ: | |
26 | * /msg opserv bind opserv service *modcmd.joiner | |
27 | * /msg opserv bind opserv service\ add *modcmd.service\ add | |
28 | * /msg opserv bind opserv service\ rename *modcmd.service\ rename | |
29 | * /msg opserv bind opserv service\ trigger *modcmd.service\ trigger | |
30 | * /msg opserv bind opserv service\ remove *modcmd.service\ remove | |
31 | * Add the bot: | |
32 | * /msg opserv service add MemoServ User-to-user Memorandum Service | |
33 | * /msg opserv bind memoserv help *modcmd.help | |
34 | * Restart srvx with the updated conf file (as above, butwith "bot" | |
35 | * "MemoServ"), and bind the commands to it: | |
36 | * /msg opserv bind memoserv * *memoserv.* | |
37 | * /msg opserv bind memoserv set *modcmd.joiner | |
38 | */ | |
39 | ||
40 | #include "chanserv.h" | |
41 | #include "conf.h" | |
42 | #include "modcmd.h" | |
e3e5ba49 | 43 | #include "nickserv.h" |
d76ed9a9 | 44 | #include "saxdb.h" |
45 | #include "timeq.h" | |
46 | ||
47 | #define KEY_SENT "sent" | |
48 | #define KEY_RECIPIENT "to" | |
49 | #define KEY_FROM "from" | |
50 | #define KEY_MESSAGE "msg" | |
51 | #define KEY_READ "read" | |
52 | ||
53 | static const struct message_entry msgtab[] = { | |
54 | { "MSMSG_CANNOT_SEND", "You cannot send to account $b%s$b." }, | |
55 | { "MSMSG_MEMO_SENT", "Message sent to $b%s$b." }, | |
56 | { "MSMSG_NO_MESSAGES", "You have no messages." }, | |
57 | { "MSMSG_MEMOS_FOUND", "Found $b%d$b matches.\nUse /msg $S READ <ID> to read a message." }, | |
58 | { "MSMSG_CLEAN_INBOX", "You have $b%d$b or more messages, please clean out your inbox.\nUse /msg $S READ <ID> to read a message." }, | |
59 | { "MSMSG_LIST_HEAD", "$bID$b $bFrom$b $bTime Sent$b" }, | |
60 | { "MSMSG_LIST_FORMAT", "%-2u %s %s" }, | |
61 | { "MSMSG_MEMO_HEAD", "Memo %u From $b%s$b, received on %s:" }, | |
62 | { "MSMSG_BAD_MESSAGE_ID", "$b%s$b is not a valid message ID (it should be a number between 0 and %u)." }, | |
63 | { "MSMSG_NO_SUCH_MEMO", "You have no memo with that ID." }, | |
64 | { "MSMSG_MEMO_DELETED", "Memo $b%d$b deleted." }, | |
65 | { "MSMSG_EXPIRY_OFF", "I am currently not expiring messages. (turned off)" }, | |
66 | { "MSMSG_EXPIRY", "Messages will be expired when they are %s old (%d seconds)." }, | |
67 | { "MSMSG_MESSAGES_EXPIRED", "$b%lu$b message(s) expired." }, | |
68 | { "MSMSG_MEMOS_INBOX", "You have $b%d$b new message(s) in your inbox and %d old messages. Use /msg $S LIST to list them." }, | |
850bf0cf | 69 | { "MSMSG_NEW_MESSAGE", "You have a new message from $b%s$b. /msg $S LIST" }, |
a8692672 | 70 | { "MSMSG_FULL_INBOX", "$b%s$b cannot recieve anymore memos as their inbox is full" }, |
d76ed9a9 | 71 | { "MSMSG_DELETED_ALL", "Deleted all of your messages." }, |
72 | { "MSMSG_USE_CONFIRM", "Please use /msg $S DELETE * $bCONFIRM$b to delete $uall$u of your messages." }, | |
e3e5ba49 | 73 | |
acf3c6d5 | 74 | { "MSMSG_STATUS_TOTAL", "I have $b%u$b memos in my database." }, |
d76ed9a9 | 75 | { "MSMSG_STATUS_EXPIRED", "$b%ld$b memos expired during the time I am awake." }, |
acf3c6d5 | 76 | { "MSMSG_STATUS_SENT", "$b%ld$b memos have been sent." }, |
e3e5ba49 | 77 | |
a8692672 | 78 | { "MSMSG_INVALID_OPTION", "$b%s$b is not a valid option." }, |
e3e5ba49 | 79 | { "MSMSG_INVALID_BINARY", "$b%s$b is an invalid binary value." }, |
80 | { "MSMSG_SET_NOTIFY", "$bNotify: $b %s" }, | |
81 | { "MSMSG_SET_AUTHNOTIFY", "$bAuthNotify: $b %s" }, | |
82 | { "MSMSG_SET_PRIVATE", "$bPrivate: $b %s" }, | |
acf3c6d5 | 83 | { "MSMSG_SET_LIMIT", "$bLimit: $b %d" }, |
e3e5ba49 | 84 | { "MSMSG_SET_OPTIONS", "$bMessaging Options$b" }, |
85 | { "MSMSG_SET_OPTIONS_END", "-------------End of Options-------------" }, | |
86 | ||
87 | { "MSMSG_LIST_END", "--------------End of Memos--------------" }, | |
88 | { "MSMSG_BAR", "----------------------------------------"}, | |
89 | ||
d76ed9a9 | 90 | { NULL, NULL } |
91 | }; | |
92 | ||
93 | struct memo { | |
94 | struct memo_account *recipient; | |
95 | struct memo_account *sender; | |
96 | char *message; | |
97 | time_t sent; | |
98 | unsigned int is_read : 1; | |
99 | }; | |
100 | ||
101 | DECLARE_LIST(memoList, struct memo*); | |
102 | DEFINE_LIST(memoList, struct memo*); | |
103 | ||
104 | /* memo_account.flags fields */ | |
105 | #define MEMO_NOTIFY_NEW 1 | |
106 | #define MEMO_NOTIFY_LOGIN 2 | |
107 | #define MEMO_DENY_NONCHANNEL 4 | |
108 | ||
109 | struct memo_account { | |
110 | struct handle_info *handle; | |
111 | unsigned int flags; | |
a8692672 | 112 | unsigned int limit; |
d76ed9a9 | 113 | struct memoList sent; |
114 | struct memoList recvd; | |
115 | }; | |
116 | ||
117 | static struct { | |
118 | struct userNode *bot; | |
119 | int message_expiry; | |
a8692672 | 120 | unsigned int limit; |
d76ed9a9 | 121 | } memoserv_conf; |
122 | ||
d9abe201 | 123 | #define MEMOSERV_FUNC(NAME) MODCMD_FUNC(NAME) |
124 | #define OPTION_FUNC(NAME) int NAME(struct userNode *user, struct handle_info *hi, UNUSED_ARG(unsigned int override), unsigned int argc, char *argv[]) | |
125 | typedef OPTION_FUNC(option_func_t); | |
126 | ||
e3e5ba49 | 127 | extern struct string_list *autojoin_channels; |
d76ed9a9 | 128 | const char *memoserv_module_deps[] = { NULL }; |
129 | static struct module *memoserv_module; | |
130 | static struct log_type *MS_LOG; | |
131 | static unsigned long memosSent, memosExpired; | |
132 | static struct dict *memos; /* memo_account->handle->handle -> memo_account */ | |
e3e5ba49 | 133 | static dict_t memoserv_opt_dict; /* contains option_func_t* */ |
134 | ||
d76ed9a9 | 135 | static struct memo_account * |
136 | memoserv_get_account(struct handle_info *hi) | |
137 | { | |
138 | struct memo_account *ma; | |
139 | if (!hi) | |
140 | return NULL; | |
141 | ma = dict_find(memos, hi->handle, NULL); | |
142 | if (ma) | |
143 | return ma; | |
144 | ma = calloc(1, sizeof(*ma)); | |
145 | if (!ma) | |
146 | return ma; | |
147 | ma->handle = hi; | |
148 | ma->flags = MEMO_NOTIFY_NEW | MEMO_NOTIFY_LOGIN; | |
149 | dict_insert(memos, ma->handle->handle, ma); | |
150 | return ma; | |
151 | } | |
152 | ||
153 | static void | |
154 | delete_memo(struct memo *memo) | |
155 | { | |
156 | memoList_remove(&memo->recipient->recvd, memo); | |
157 | memoList_remove(&memo->sender->sent, memo); | |
158 | free(memo->message); | |
159 | free(memo); | |
160 | } | |
161 | ||
162 | static void | |
163 | delete_memo_account(void *data) | |
164 | { | |
165 | struct memo_account *ma = data; | |
166 | ||
167 | while (ma->recvd.used) | |
168 | delete_memo(ma->recvd.list[0]); | |
169 | while (ma->sent.used) | |
170 | delete_memo(ma->sent.list[0]); | |
171 | memoList_clean(&ma->recvd); | |
172 | memoList_clean(&ma->sent); | |
173 | free(ma); | |
174 | } | |
175 | ||
176 | void | |
177 | do_expire(void) | |
178 | { | |
179 | dict_iterator_t it; | |
180 | for (it = dict_first(memos); it; it = iter_next(it)) { | |
181 | struct memo_account *acct = iter_data(it); | |
182 | unsigned int ii; | |
183 | for (ii = 0; ii < acct->sent.used; ++ii) { | |
184 | struct memo *memo = acct->sent.list[ii]; | |
185 | if ((now - memo->sent) > memoserv_conf.message_expiry) { | |
186 | delete_memo(memo); | |
187 | memosExpired++; | |
188 | ii--; | |
189 | } | |
190 | } | |
191 | } | |
192 | } | |
193 | ||
194 | static void | |
195 | expire_memos(UNUSED_ARG(void *data)) | |
196 | { | |
197 | if (memoserv_conf.message_expiry) { | |
198 | do_expire(); | |
199 | timeq_add(now + memoserv_conf.message_expiry, expire_memos, NULL); | |
200 | } | |
201 | } | |
202 | ||
203 | static struct memo* | |
204 | add_memo(time_t sent, struct memo_account *recipient, struct memo_account *sender, char *message) | |
205 | { | |
206 | struct memo *memo; | |
207 | ||
208 | memo = calloc(1, sizeof(*memo)); | |
209 | if (!memo) | |
210 | return NULL; | |
211 | ||
212 | memo->recipient = recipient; | |
213 | memoList_append(&recipient->recvd, memo); | |
214 | memo->sender = sender; | |
215 | memoList_append(&sender->sent, memo); | |
216 | memo->sent = sent; | |
217 | memo->message = strdup(message); | |
218 | memosSent++; | |
219 | return memo; | |
220 | } | |
221 | ||
222 | static int | |
223 | memoserv_can_send(struct userNode *bot, struct userNode *user, struct memo_account *acct) | |
224 | { | |
225 | extern struct userData *_GetChannelUser(struct chanData *channel, struct handle_info *handle, int override, int allow_suspended); | |
226 | struct userData *dest; | |
227 | ||
228 | if (!user->handle_info) | |
229 | return 0; | |
a8692672 | 230 | |
231 | /* Sanity checks here because if the user doesnt have a limit set | |
232 | the limit comes out at like 21233242 if you try and use it. */ | |
233 | if (acct->limit > memoserv_conf.limit) | |
234 | acct->limit = memoserv_conf.limit; | |
235 | ||
236 | if (acct->recvd.used > acct->limit) { | |
237 | send_message(user, bot, "MSMSG_FULL_INBOX", acct->handle->handle); | |
238 | send_message(user, bot, "MSMSG_CANNOT_SEND", acct->handle->handle); | |
239 | return 0; | |
240 | } | |
241 | ||
d76ed9a9 | 242 | if (!(acct->flags & MEMO_DENY_NONCHANNEL)) |
243 | return 1; | |
a8692672 | 244 | |
d76ed9a9 | 245 | for (dest = acct->handle->channels; dest; dest = dest->u_next) |
246 | if (_GetChannelUser(dest->channel, user->handle_info, 1, 0)) | |
247 | return 1; | |
a8692672 | 248 | |
d76ed9a9 | 249 | send_message(user, bot, "MSMSG_CANNOT_SEND", acct->handle->handle); |
250 | return 0; | |
251 | } | |
252 | ||
253 | static struct memo *find_memo(struct userNode *user, struct svccmd *cmd, struct memo_account *ma, const char *msgid, unsigned int *id) | |
254 | { | |
255 | unsigned int memoid; | |
256 | if (!isdigit(msgid[0])) { | |
257 | if (ma->recvd.used) | |
258 | reply("MSMSG_BAD_MESSAGE_ID", msgid, ma->recvd.used - 1); | |
259 | else | |
260 | reply("MSMSG_NO_MESSAGES"); | |
261 | return NULL; | |
262 | } | |
263 | memoid = atoi(msgid); | |
264 | if (memoid >= ma->recvd.used) { | |
265 | reply("MSMSG_NO_SUCH_MEMO"); | |
266 | return NULL; | |
267 | } | |
268 | return ma->recvd.list[*id = memoid]; | |
269 | } | |
270 | ||
271 | static MODCMD_FUNC(cmd_send) | |
272 | { | |
273 | char *message; | |
274 | struct handle_info *hi; | |
275 | struct memo_account *ma, *sender; | |
276 | ||
277 | if (!(hi = modcmd_get_handle_info(user, argv[1]))) | |
278 | return 0; | |
a8692672 | 279 | |
d76ed9a9 | 280 | if (!(sender = memoserv_get_account(user->handle_info)) |
281 | || !(ma = memoserv_get_account(hi))) { | |
282 | reply("MSG_INTERNAL_FAILURE"); | |
283 | return 0; | |
284 | } | |
a8692672 | 285 | |
d76ed9a9 | 286 | if (!(memoserv_can_send(cmd->parent->bot, user, ma))) |
287 | return 0; | |
a8692672 | 288 | |
d76ed9a9 | 289 | message = unsplit_string(argv + 2, argc - 2, NULL); |
290 | add_memo(now, ma, sender, message); | |
a8692672 | 291 | |
d76ed9a9 | 292 | if (ma->flags & MEMO_NOTIFY_NEW) { |
293 | struct userNode *other; | |
a8692672 | 294 | |
d76ed9a9 | 295 | for (other = ma->handle->users; other; other = other->next_authed) |
296 | send_message(other, cmd->parent->bot, "MSMSG_NEW_MESSAGE", user->nick); | |
297 | } | |
a8692672 | 298 | |
d76ed9a9 | 299 | reply("MSMSG_MEMO_SENT", ma->handle->handle); |
300 | return 1; | |
301 | } | |
302 | ||
303 | static MODCMD_FUNC(cmd_list) | |
304 | { | |
305 | struct memo_account *ma; | |
306 | struct memo *memo; | |
307 | unsigned int ii; | |
308 | char posted[24]; | |
309 | struct tm tm; | |
310 | ||
311 | if (!(ma = memoserv_get_account(user->handle_info))) | |
312 | return 0; | |
e3e5ba49 | 313 | |
d76ed9a9 | 314 | reply("MSMSG_LIST_HEAD"); |
e3e5ba49 | 315 | |
316 | if(user->handle_info && user->handle_info->userlist_style != HI_STYLE_CLEAN) | |
317 | reply("MSMSG_BAR"); | |
318 | ||
d76ed9a9 | 319 | for (ii = 0; (ii < ma->recvd.used) && (ii < 15); ++ii) { |
320 | memo = ma->recvd.list[ii]; | |
321 | localtime_r(&memo->sent, &tm); | |
322 | strftime(posted, sizeof(posted), "%I:%M %p, %m/%d/%Y", &tm); | |
323 | reply("MSMSG_LIST_FORMAT", ii, memo->sender->handle->handle, posted); | |
324 | } | |
325 | if (ii == 0) | |
326 | reply("MSG_NONE"); | |
327 | else if (ii == 15) | |
328 | reply("MSMSG_CLEAN_INBOX", ii); | |
329 | else | |
330 | reply("MSMSG_MEMOS_FOUND", ii); | |
e3e5ba49 | 331 | |
332 | reply("MSMSG_LIST_END"); | |
333 | ||
d76ed9a9 | 334 | return 1; |
335 | } | |
336 | ||
337 | static MODCMD_FUNC(cmd_read) | |
338 | { | |
339 | struct memo_account *ma; | |
340 | unsigned int memoid; | |
341 | struct memo *memo; | |
342 | char posted[24]; | |
343 | struct tm tm; | |
344 | ||
345 | if (!(ma = memoserv_get_account(user->handle_info))) | |
346 | return 0; | |
347 | if (!(memo = find_memo(user, cmd, ma, argv[1], &memoid))) | |
348 | return 0; | |
349 | localtime_r(&memo->sent, &tm); | |
350 | strftime(posted, sizeof(posted), "%I:%M %p, %m/%d/%Y", &tm); | |
351 | reply("MSMSG_MEMO_HEAD", memoid, memo->sender->handle->handle, posted); | |
352 | send_message_type(4, user, cmd->parent->bot, "%s", memo->message); | |
353 | memo->is_read = 1; | |
354 | return 1; | |
355 | } | |
356 | ||
357 | static MODCMD_FUNC(cmd_delete) | |
358 | { | |
359 | struct memo_account *ma; | |
360 | struct memo *memo; | |
361 | unsigned int memoid; | |
362 | ||
363 | if (!(ma = memoserv_get_account(user->handle_info))) | |
364 | return 0; | |
365 | if (!irccasecmp(argv[1], "*") || !irccasecmp(argv[1], "all")) { | |
366 | if ((argc < 3) || irccasecmp(argv[2], "confirm")) { | |
367 | reply("MSMSG_USE_CONFIRM"); | |
368 | return 0; | |
369 | } | |
370 | while (ma->recvd.used) | |
371 | delete_memo(ma->recvd.list[0]); | |
372 | reply("MSMSG_DELETED_ALL"); | |
373 | return 1; | |
374 | } | |
375 | ||
376 | if (!(memo = find_memo(user, cmd, ma, argv[1], &memoid))) | |
377 | return 0; | |
378 | delete_memo(memo); | |
379 | reply("MSMSG_MEMO_DELETED", memoid); | |
380 | return 1; | |
381 | } | |
382 | ||
383 | static MODCMD_FUNC(cmd_expire) | |
384 | { | |
385 | unsigned long old_expired = memosExpired; | |
386 | do_expire(); | |
387 | reply("MSMSG_MESSAGES_EXPIRED", memosExpired - old_expired); | |
388 | return 1; | |
389 | } | |
390 | ||
391 | static MODCMD_FUNC(cmd_expiry) | |
392 | { | |
393 | char interval[INTERVALLEN]; | |
394 | ||
395 | if (!memoserv_conf.message_expiry) { | |
396 | reply("MSMSG_EXPIRY_OFF"); | |
397 | return 1; | |
398 | } | |
399 | ||
400 | intervalString(interval, memoserv_conf.message_expiry, user->handle_info); | |
401 | reply("MSMSG_EXPIRY", interval, memoserv_conf.message_expiry); | |
402 | return 1; | |
403 | } | |
404 | ||
e3e5ba49 | 405 | |
406 | static void | |
407 | set_list(struct userNode *user, struct handle_info *hi, int override) | |
408 | { | |
409 | option_func_t *opt; | |
d9abe201 | 410 | unsigned int i; |
acf3c6d5 | 411 | char *set_display[] = {"AUTHNOTIFY", "NOTIFY", "PRIVATE", "LIMIT"}; |
e3e5ba49 | 412 | |
413 | send_message(user, memoserv_conf.bot, "MSMSG_SET_OPTIONS"); | |
d9abe201 | 414 | send_message(user, memoserv_conf.bot, "MSMSG_BAR"); |
e3e5ba49 | 415 | |
416 | /* Do this so options are presented in a consistent order. */ | |
d9abe201 | 417 | for (i = 0; i < ArrayLength(set_display); ++i) |
418 | if ((opt = dict_find(memoserv_opt_dict, set_display[i], NULL))) | |
e3e5ba49 | 419 | opt(user, hi, override, 0, NULL); |
e3e5ba49 | 420 | send_message(user, memoserv_conf.bot, "MSMSG_SET_OPTIONS_END"); |
421 | } | |
422 | ||
423 | static MODCMD_FUNC(cmd_set) | |
424 | { | |
425 | struct handle_info *hi; | |
426 | option_func_t *opt; | |
427 | ||
428 | hi = user->handle_info; | |
d9abe201 | 429 | if (argc < 2) { |
e3e5ba49 | 430 | set_list(user, hi, 0); |
431 | return 1; | |
432 | } | |
433 | ||
d9abe201 | 434 | if (!(opt = dict_find(memoserv_opt_dict, argv[1], NULL))) { |
e3e5ba49 | 435 | reply("MSMSG_INVALID_OPTION", argv[1]); |
436 | return 0; | |
437 | } | |
d9abe201 | 438 | |
e3e5ba49 | 439 | return opt(user, hi, 0, argc-1, argv+1); |
440 | } | |
441 | ||
442 | static MODCMD_FUNC(cmd_oset) | |
443 | { | |
444 | struct handle_info *hi; | |
445 | option_func_t *opt; | |
446 | ||
d9abe201 | 447 | if (!(hi = get_victim_oper(user, argv[1]))) |
448 | return 0; | |
e3e5ba49 | 449 | |
d9abe201 | 450 | if (argc < 3) { |
e3e5ba49 | 451 | set_list(user, hi, 0); |
452 | return 1; | |
453 | } | |
454 | ||
d9abe201 | 455 | if (!(opt = dict_find(memoserv_opt_dict, argv[2], NULL))) { |
e3e5ba49 | 456 | reply("MSMSG_INVALID_OPTION", argv[2]); |
457 | return 0; | |
458 | } | |
459 | ||
460 | return opt(user, hi, 1, argc-2, argv+2); | |
461 | } | |
462 | ||
463 | static OPTION_FUNC(opt_notify) | |
d76ed9a9 | 464 | { |
465 | struct memo_account *ma; | |
466 | char *choice; | |
467 | ||
d9abe201 | 468 | if (!(ma = memoserv_get_account(hi))) |
d76ed9a9 | 469 | return 0; |
470 | if (argc > 1) { | |
471 | choice = argv[1]; | |
472 | if (enabled_string(choice)) { | |
473 | ma->flags |= MEMO_NOTIFY_NEW; | |
474 | } else if (disabled_string(choice)) { | |
475 | ma->flags &= ~MEMO_NOTIFY_NEW; | |
476 | } else { | |
e3e5ba49 | 477 | send_message(user, memoserv_conf.bot, "MSMSG_INVALID_BINARY", choice); |
d76ed9a9 | 478 | return 0; |
479 | } | |
480 | } | |
481 | ||
482 | choice = (ma->flags & MEMO_NOTIFY_NEW) ? "on" : "off"; | |
e3e5ba49 | 483 | send_message(user, memoserv_conf.bot, "MSMSG_SET_NOTIFY", choice); |
d76ed9a9 | 484 | return 1; |
485 | } | |
486 | ||
d9abe201 | 487 | static OPTION_FUNC(opt_authnotify) |
d76ed9a9 | 488 | { |
489 | struct memo_account *ma; | |
490 | char *choice; | |
491 | ||
d9abe201 | 492 | if (!(ma = memoserv_get_account(hi))) |
d76ed9a9 | 493 | return 0; |
494 | if (argc > 1) { | |
495 | choice = argv[1]; | |
496 | if (enabled_string(choice)) { | |
497 | ma->flags |= MEMO_NOTIFY_LOGIN; | |
498 | } else if (disabled_string(choice)) { | |
499 | ma->flags &= ~MEMO_NOTIFY_LOGIN; | |
500 | } else { | |
e3e5ba49 | 501 | send_message(user, memoserv_conf.bot, "MSMSG_INVALID_BINARY", choice); |
d76ed9a9 | 502 | return 0; |
503 | } | |
504 | } | |
505 | ||
506 | choice = (ma->flags & MEMO_NOTIFY_LOGIN) ? "on" : "off"; | |
e3e5ba49 | 507 | send_message(user, memoserv_conf.bot, "MSMSG_SET_AUTHNOTIFY", choice); |
d76ed9a9 | 508 | return 1; |
509 | } | |
510 | ||
d9abe201 | 511 | static OPTION_FUNC(opt_private) |
d76ed9a9 | 512 | { |
513 | struct memo_account *ma; | |
514 | char *choice; | |
515 | ||
d9abe201 | 516 | if (!(ma = memoserv_get_account(hi))) |
d76ed9a9 | 517 | return 0; |
518 | if (argc > 1) { | |
519 | choice = argv[1]; | |
520 | if (enabled_string(choice)) { | |
521 | ma->flags |= MEMO_DENY_NONCHANNEL; | |
522 | } else if (disabled_string(choice)) { | |
523 | ma->flags &= ~MEMO_DENY_NONCHANNEL; | |
524 | } else { | |
e3e5ba49 | 525 | send_message(user, memoserv_conf.bot, "MSMSG_INVALID_BINARY", choice); |
d76ed9a9 | 526 | return 0; |
527 | } | |
528 | } | |
529 | ||
530 | choice = (ma->flags & MEMO_DENY_NONCHANNEL) ? "on" : "off"; | |
e3e5ba49 | 531 | send_message(user, memoserv_conf.bot, "MSMSG_SET_PRIVATE", choice); |
d76ed9a9 | 532 | return 1; |
533 | } | |
534 | ||
d9abe201 | 535 | static OPTION_FUNC(opt_limit) |
acf3c6d5 | 536 | { |
537 | struct memo_account *ma; | |
a8692672 | 538 | unsigned int choice; |
acf3c6d5 | 539 | |
d9abe201 | 540 | if (!(ma = memoserv_get_account(hi))) |
acf3c6d5 | 541 | return 0; |
542 | if (argc > 1) { | |
543 | choice = atoi(argv[1]); | |
544 | if (choice > memoserv_conf.limit) | |
545 | choice = memoserv_conf.limit; | |
546 | ||
547 | ma->limit = choice; | |
548 | } | |
549 | ||
d9abe201 | 550 | send_message(user, memoserv_conf.bot, "MSMSG_SET_LIMIT", ma->limit); |
acf3c6d5 | 551 | return 1; |
552 | } | |
553 | ||
d76ed9a9 | 554 | static MODCMD_FUNC(cmd_status) |
555 | { | |
556 | reply("MSMSG_STATUS_TOTAL", dict_size(memos)); | |
557 | reply("MSMSG_STATUS_EXPIRED", memosExpired); | |
558 | reply("MSMSG_STATUS_SENT", memosSent); | |
559 | return 1; | |
560 | } | |
561 | ||
562 | static void | |
563 | memoserv_conf_read(void) | |
564 | { | |
565 | dict_t conf_node; | |
566 | const char *str; | |
567 | ||
568 | str = "modules/memoserv"; | |
569 | if (!(conf_node = conf_get_data(str, RECDB_OBJECT))) { | |
570 | log_module(MS_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", str); | |
571 | return; | |
572 | } | |
573 | ||
d9abe201 | 574 | str = database_get_data(conf_node, "limit", RECDB_QSTRING); |
575 | memoserv_conf.limit = atoi(str) ? : 50; | |
576 | ||
d76ed9a9 | 577 | str = database_get_data(conf_node, "message_expiry", RECDB_QSTRING); |
578 | memoserv_conf.message_expiry = str ? ParseInterval(str) : 60*24*30; | |
579 | } | |
580 | ||
581 | static int | |
582 | memoserv_saxdb_read(struct dict *db) | |
583 | { | |
584 | char *str; | |
585 | struct handle_info *sender, *recipient; | |
586 | struct record_data *hir; | |
587 | struct memo *memo; | |
588 | dict_iterator_t it; | |
589 | time_t sent; | |
590 | ||
591 | for (it = dict_first(db); it; it = iter_next(it)) { | |
592 | hir = iter_data(it); | |
593 | if (hir->type != RECDB_OBJECT) { | |
594 | log_module(MS_LOG, LOG_WARNING, "Unexpected rectype %d for %s.", hir->type, iter_key(it)); | |
595 | continue; | |
596 | } | |
597 | ||
598 | if (!(str = database_get_data(hir->d.object, KEY_SENT, RECDB_QSTRING))) { | |
599 | log_module(MS_LOG, LOG_ERROR, "Date sent not present in memo %s; skipping", iter_key(it)); | |
600 | continue; | |
601 | } | |
602 | sent = atoi(str); | |
603 | ||
604 | if (!(str = database_get_data(hir->d.object, KEY_RECIPIENT, RECDB_QSTRING))) { | |
605 | log_module(MS_LOG, LOG_ERROR, "Recipient not present in memo %s; skipping", iter_key(it)); | |
606 | continue; | |
607 | } else if (!(recipient = get_handle_info(str))) { | |
608 | log_module(MS_LOG, LOG_ERROR, "Invalid recipient %s in memo %s; skipping", str, iter_key(it)); | |
609 | continue; | |
610 | } | |
611 | ||
612 | if (!(str = database_get_data(hir->d.object, KEY_FROM, RECDB_QSTRING))) { | |
613 | log_module(MS_LOG, LOG_ERROR, "Sender not present in memo %s; skipping", iter_key(it)); | |
614 | continue; | |
615 | } else if (!(sender = get_handle_info(str))) { | |
616 | log_module(MS_LOG, LOG_ERROR, "Invalid sender %s in memo %s; skipping", str, iter_key(it)); | |
617 | continue; | |
618 | } | |
619 | ||
620 | if (!(str = database_get_data(hir->d.object, KEY_MESSAGE, RECDB_QSTRING))) { | |
621 | log_module(MS_LOG, LOG_ERROR, "Message not present in memo %s; skipping", iter_key(it)); | |
622 | continue; | |
623 | } | |
624 | ||
625 | memo = add_memo(sent, memoserv_get_account(recipient), memoserv_get_account(sender), str); | |
626 | if ((str = database_get_data(hir->d.object, KEY_READ, RECDB_QSTRING))) | |
627 | memo->is_read = 1; | |
628 | } | |
629 | return 0; | |
630 | } | |
631 | ||
632 | static int | |
633 | memoserv_saxdb_write(struct saxdb_context *ctx) | |
634 | { | |
635 | dict_iterator_t it; | |
636 | struct memo_account *ma; | |
637 | struct memo *memo; | |
638 | char str[7]; | |
639 | unsigned int id = 0, ii; | |
640 | ||
641 | for (it = dict_first(memos); it; it = iter_next(it)) { | |
642 | ma = iter_data(it); | |
643 | for (ii = 0; ii < ma->recvd.used; ++ii) { | |
644 | memo = ma->recvd.list[ii]; | |
645 | saxdb_start_record(ctx, inttobase64(str, id++, sizeof(str)), 0); | |
646 | saxdb_write_int(ctx, KEY_SENT, memo->sent); | |
647 | saxdb_write_string(ctx, KEY_RECIPIENT, memo->recipient->handle->handle); | |
648 | saxdb_write_string(ctx, KEY_FROM, memo->sender->handle->handle); | |
649 | saxdb_write_string(ctx, KEY_MESSAGE, memo->message); | |
650 | if (memo->is_read) | |
651 | saxdb_write_int(ctx, KEY_READ, 1); | |
652 | saxdb_end_record(ctx); | |
653 | } | |
654 | } | |
655 | return 0; | |
656 | } | |
657 | ||
658 | static void | |
659 | memoserv_cleanup(void) | |
660 | { | |
661 | dict_delete(memos); | |
662 | } | |
663 | ||
664 | static void | |
665 | memoserv_check_messages(struct userNode *user, UNUSED_ARG(struct handle_info *old_handle)) | |
666 | { | |
667 | unsigned int ii, unseen; | |
668 | struct memo_account *ma; | |
669 | struct memo *memo; | |
670 | ||
7637f48f | 671 | if (!user->uplink->burst) { |
672 | if (!(ma = memoserv_get_account(user->handle_info)) | |
673 | || !(ma->flags & MEMO_NOTIFY_LOGIN)) | |
674 | return; | |
675 | for (ii = unseen = 0; ii < ma->recvd.used; ++ii) { | |
676 | memo = ma->recvd.list[ii]; | |
677 | if (!memo->is_read) | |
678 | unseen++; | |
679 | } | |
680 | if (ma->recvd.used && memoserv_conf.bot) | |
e3e5ba49 | 681 | if(unseen) send_message(user, memoserv_conf.bot, "MSMSG_MEMOS_INBOX", unseen, ma->recvd.used - unseen); |
d76ed9a9 | 682 | } |
d76ed9a9 | 683 | } |
684 | ||
685 | static void | |
686 | memoserv_rename_account(struct handle_info *hi, const char *old_handle) | |
687 | { | |
688 | struct memo_account *ma; | |
689 | if (!(ma = dict_find(memos, old_handle, NULL))) | |
690 | return; | |
691 | dict_remove2(memos, old_handle, 1); | |
692 | dict_insert(memos, hi->handle, ma); | |
693 | } | |
694 | ||
695 | static void | |
696 | memoserv_unreg_account(UNUSED_ARG(struct userNode *user), struct handle_info *handle) | |
697 | { | |
698 | dict_remove(memos, handle->handle); | |
699 | } | |
700 | ||
701 | int | |
702 | memoserv_init(void) | |
703 | { | |
704 | MS_LOG = log_register_type("MemoServ", "file:memoserv.log"); | |
705 | memos = dict_new(); | |
706 | dict_set_free_data(memos, delete_memo_account); | |
707 | reg_auth_func(memoserv_check_messages); | |
708 | reg_handle_rename_func(memoserv_rename_account); | |
709 | reg_unreg_func(memoserv_unreg_account); | |
710 | conf_register_reload(memoserv_conf_read); | |
711 | reg_exit_func(memoserv_cleanup); | |
712 | saxdb_register("MemoServ", memoserv_saxdb_read, memoserv_saxdb_write); | |
713 | ||
714 | memoserv_module = module_register("MemoServ", MS_LOG, "mod-memoserv.help", NULL); | |
e3e5ba49 | 715 | modcmd_register(memoserv_module, "send", cmd_send, 3, MODCMD_REQUIRE_AUTHED, NULL); |
716 | modcmd_register(memoserv_module, "list", cmd_list, 1, MODCMD_REQUIRE_AUTHED, NULL); | |
717 | modcmd_register(memoserv_module, "read", cmd_read, 2, MODCMD_REQUIRE_AUTHED, NULL); | |
d76ed9a9 | 718 | modcmd_register(memoserv_module, "delete", cmd_delete, 2, MODCMD_REQUIRE_AUTHED, NULL); |
719 | modcmd_register(memoserv_module, "expire", cmd_expire, 1, MODCMD_REQUIRE_AUTHED, "flags", "+oper", NULL); | |
e3e5ba49 | 720 | modcmd_register(memoserv_module, "expiry", cmd_expiry, 1, 0, NULL); |
721 | modcmd_register(memoserv_module, "status", cmd_status, 1, 0, NULL); | |
722 | modcmd_register(memoserv_module, "set", cmd_set, 1, MODCMD_REQUIRE_AUTHED, NULL); | |
723 | modcmd_register(memoserv_module, "oset", cmd_oset, 1, MODCMD_REQUIRE_AUTHED, "flags", "+helping", NULL); | |
724 | ||
725 | memoserv_opt_dict = dict_new(); | |
726 | dict_insert(memoserv_opt_dict, "AUTHNOTIFY", opt_authnotify); | |
727 | dict_insert(memoserv_opt_dict, "NOTIFY", opt_notify); | |
728 | dict_insert(memoserv_opt_dict, "PRIVATE", opt_private); | |
d9abe201 | 729 | dict_insert(memoserv_opt_dict, "LIMIT", opt_limit); |
e3e5ba49 | 730 | |
d76ed9a9 | 731 | message_register_table(msgtab); |
732 | ||
733 | if (memoserv_conf.message_expiry) | |
734 | timeq_add(now + memoserv_conf.message_expiry, expire_memos, NULL); | |
e3e5ba49 | 735 | |
d76ed9a9 | 736 | return 1; |
737 | } | |
738 | ||
739 | int | |
740 | memoserv_finalize(void) { | |
e3e5ba49 | 741 | struct chanNode *chan; |
742 | unsigned int i; | |
d76ed9a9 | 743 | dict_t conf_node; |
744 | const char *str; | |
745 | ||
746 | str = "modules/memoserv"; | |
747 | if (!(conf_node = conf_get_data(str, RECDB_OBJECT))) { | |
748 | log_module(MS_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", str); | |
749 | return 0; | |
750 | } | |
751 | ||
752 | str = database_get_data(conf_node, "bot", RECDB_QSTRING); | |
753 | if (str) | |
754 | memoserv_conf.bot = GetUserH(str); | |
e3e5ba49 | 755 | |
756 | if (autojoin_channels && memoserv_conf.bot) { | |
757 | for (i = 0; i < autojoin_channels->used; i++) { | |
758 | chan = AddChannel(autojoin_channels->list[i], now, "+nt", NULL, NULL); | |
759 | AddChannelUser(memoserv_conf.bot, chan)->modes |= MODE_CHANOP; | |
760 | } | |
761 | } | |
762 | ||
d76ed9a9 | 763 | return 1; |
764 | } |