4 Copyright (C) 2000 Timo Sirainen
6 This program is free software; you can redistribute it and/or modify
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.
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.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
33 #include "servers-reconnect.h"
35 #include "window-item-def.h"
36 #include "chat-protocols.h"
43 #include "perl-common.h"
47 PERL_OBJECT_FUNC fill_func;
54 static GHashTable *iobject_stashes, *plain_stashes;
55 static GSList *use_protocols;
57 /* returns the package who called us */
58 const char *perl_get_package(void)
60 return SvPV(perl_eval_pv("caller", TRUE), PL_na);
63 /* Parses the package part from function name */
64 char *perl_function_get_package(const char *function)
70 for (p = function; *p != '\0'; p++) {
71 if (*p == ':' && p[1] == ':') {
73 return g_strndup(function, (int) (p-function));
80 SV *perl_func_sv_inc(SV *func, const char *package)
85 /* prefix with package name */
86 name = g_strdup_printf("%s::%s", package,
87 (char *) SvPV(func, PL_na));
97 SV *irssi_bless_iobject(int type, int chat_type, void *object)
102 g_return_val_if_fail((type & ~0xffff) == 0, NULL);
103 g_return_val_if_fail((chat_type & ~0xffff) == 0, NULL);
105 rec = g_hash_table_lookup(iobject_stashes,
106 GINT_TO_POINTER(type | (chat_type << 16)));
108 /* unknown iobject */
109 return newSViv((IV)object);
112 stash = gv_stashpv(rec->stash, 1);
115 hv_store(hv, "_irssi", 6, newSViv((IV)object), 0);
116 rec->fill_func(hv, object);
117 return sv_bless(newRV_noinc((SV*)hv), stash);
120 SV *irssi_bless_plain(const char *stash, void *object)
122 PERL_OBJECT_FUNC fill_func;
125 fill_func = g_hash_table_lookup(plain_stashes, stash);
128 hv_store(hv, "_irssi", 6, newSViv((IV)object), 0);
129 if (fill_func != NULL)
130 fill_func(hv, object);
131 return sv_bless(newRV_noinc((SV*)hv), gv_stashpv((char *)stash, 1));
134 int irssi_is_ref_object(SV *o)
141 sv = hv_fetch(hv, "_irssi", 6, 0);
149 void *irssi_ref_object(SV *o)
158 sv = hv_fetch(hv, "_irssi", 6, 0);
160 croak("variable is damaged");
161 return GINT_TO_POINTER(SvIV(*sv));
164 void irssi_add_object(int type, int chat_type, const char *stash,
165 PERL_OBJECT_FUNC func)
167 PERL_OBJECT_REC *rec;
170 g_return_if_fail((type & ~0xffff) == 0);
171 g_return_if_fail((chat_type & ~0xffff) == 0);
173 hash = GINT_TO_POINTER(type | (chat_type << 16));
174 rec = g_hash_table_lookup(iobject_stashes, hash);
176 rec = g_new(PERL_OBJECT_REC, 1);
177 rec->stash = g_strdup(stash);
178 g_hash_table_insert(iobject_stashes, hash, rec);
180 rec->fill_func = func;
183 void irssi_add_plain(const char *stash, PERL_OBJECT_FUNC func)
185 if (g_hash_table_lookup(plain_stashes, stash) == NULL)
186 g_hash_table_insert(plain_stashes, g_strdup(stash), func);
189 void irssi_add_plains(PLAIN_OBJECT_INIT_REC *objects)
191 while (objects->name != NULL) {
192 irssi_add_plain(objects->name, objects->fill_func);
197 char *perl_get_use_list(void)
204 str = g_string_new(NULL);
206 use_lib = settings_get_str("perl_use_lib");
207 g_string_sprintf(str, "use lib qw(%s/scripts "SCRIPTDIR" %s);",
208 get_irssi_dir(), use_lib);
210 g_string_append(str, "use Irssi;");
211 if (irssi_gui != IRSSI_GUI_NONE)
212 g_string_append(str, "use Irssi::UI;");
214 for (tmp = use_protocols; tmp != NULL; tmp = tmp->next)
215 g_string_sprintfa(str, "use Irssi::%s;", (char *) tmp->data);
218 g_string_free(str, FALSE);
222 void irssi_callXS(void (*subaddr)(pTHX_ CV* cv), CV *cv, SV **mark)
227 (*subaddr)(aTHX_ cv);
232 void perl_chatnet_fill_hash(HV *hv, CHATNET_REC *chatnet)
234 char *type, *chat_type;
236 g_return_if_fail(hv != NULL);
237 g_return_if_fail(chatnet != NULL);
240 chat_type = (char *) chat_protocol_find_id(chatnet->chat_type)->name;
242 hv_store(hv, "type", 4, new_pv(type), 0);
243 hv_store(hv, "chat_type", 9, new_pv(chat_type), 0);
245 hv_store(hv, "name", 4, new_pv(chatnet->name), 0);
247 hv_store(hv, "nick", 4, new_pv(chatnet->nick), 0);
248 hv_store(hv, "username", 8, new_pv(chatnet->username), 0);
249 hv_store(hv, "realname", 8, new_pv(chatnet->realname), 0);
251 hv_store(hv, "own_host", 8, new_pv(chatnet->own_host), 0);
252 hv_store(hv, "autosendcmd", 11, new_pv(chatnet->autosendcmd), 0);
255 void perl_connect_fill_hash(HV *hv, SERVER_CONNECT_REC *conn)
257 char *type, *chat_type;
259 g_return_if_fail(hv != NULL);
260 g_return_if_fail(conn != NULL);
262 type = "SERVER CONNECT";
263 chat_type = (char *) chat_protocol_find_id(conn->chat_type)->name;
265 hv_store(hv, "type", 4, new_pv(type), 0);
266 hv_store(hv, "chat_type", 9, new_pv(chat_type), 0);
268 hv_store(hv, "address", 7, new_pv(conn->address), 0);
269 hv_store(hv, "port", 4, newSViv(conn->port), 0);
270 hv_store(hv, "chatnet", 7, new_pv(conn->chatnet), 0);
272 hv_store(hv, "password", 8, new_pv(conn->password), 0);
273 hv_store(hv, "wanted_nick", 11, new_pv(conn->nick), 0);
274 hv_store(hv, "username", 8, new_pv(conn->username), 0);
275 hv_store(hv, "realname", 8, new_pv(conn->realname), 0);
278 void perl_server_fill_hash(HV *hv, SERVER_REC *server)
283 g_return_if_fail(hv != NULL);
284 g_return_if_fail(server != NULL);
286 perl_connect_fill_hash(hv, server->connrec);
289 hv_store(hv, "type", 4, new_pv(type), 0);
291 hv_store(hv, "connect_time", 12, newSViv(server->connect_time), 0);
292 hv_store(hv, "real_connect_time", 17, newSViv(server->real_connect_time), 0);
294 hv_store(hv, "tag", 3, new_pv(server->tag), 0);
295 hv_store(hv, "nick", 4, new_pv(server->nick), 0);
297 hv_store(hv, "connected", 9, newSViv(server->connected), 0);
298 hv_store(hv, "connection_lost", 15, newSViv(server->connection_lost), 0);
300 stash = gv_stashpv("Irssi::Rawlog", 0);
301 hv_store(hv, "rawlog", 6, sv_bless(newRV_noinc(newSViv((IV)server->rawlog)), stash), 0);
303 hv_store(hv, "version", 7, new_pv(server->version), 0);
304 hv_store(hv, "away_reason", 11, new_pv(server->away_reason), 0);
305 hv_store(hv, "last_invite", 11, new_pv(server->last_invite), 0);
306 hv_store(hv, "server_operator", 15, newSViv(server->server_operator), 0);
307 hv_store(hv, "usermode_away", 13, newSViv(server->usermode_away), 0);
308 hv_store(hv, "banned", 6, newSViv(server->banned), 0);
310 hv_store(hv, "lag", 3, newSViv(server->lag), 0);
313 void perl_window_item_fill_hash(HV *hv, WI_ITEM_REC *item)
315 char *type, *chat_type;
317 g_return_if_fail(hv != NULL);
318 g_return_if_fail(item != NULL);
320 type = (char *) module_find_id_str("WINDOW ITEM TYPE", item->type);
321 chat_type = (char *) chat_protocol_find_id(item->chat_type)->name;
323 hv_store(hv, "type", 4, new_pv(type), 0);
324 hv_store(hv, "chat_type", 9, new_pv(chat_type), 0);
326 if (item->server != NULL) {
327 hv_store(hv, "server", 6, iobject_bless(item->server), 0);
329 hv_store(hv, "visible_name", 12, new_pv(item->visible_name), 0);
331 hv_store(hv, "createtime", 10, newSViv(item->createtime), 0);
332 hv_store(hv, "data_level", 10, newSViv(item->data_level), 0);
333 hv_store(hv, "hilight_color", 13, new_pv(item->hilight_color), 0);
336 void perl_channel_fill_hash(HV *hv, CHANNEL_REC *channel)
338 g_return_if_fail(hv != NULL);
339 g_return_if_fail(channel != NULL);
341 perl_window_item_fill_hash(hv, (WI_ITEM_REC *) channel);
343 if (channel->ownnick != NULL)
344 hv_store(hv, "ownnick", 7, iobject_bless(channel->ownnick), 0);
346 hv_store(hv, "name", 4, new_pv(channel->name), 0);
347 hv_store(hv, "topic", 5, new_pv(channel->topic), 0);
348 hv_store(hv, "topic_by", 8, new_pv(channel->topic_by), 0);
349 hv_store(hv, "topic_time", 10, newSViv(channel->topic_time), 0);
351 hv_store(hv, "no_modes", 8, newSViv(channel->no_modes), 0);
352 hv_store(hv, "mode", 4, new_pv(channel->mode), 0);
353 hv_store(hv, "limit", 5, newSViv(channel->limit), 0);
354 hv_store(hv, "key", 3, new_pv(channel->key), 0);
356 hv_store(hv, "chanop", 6, newSViv(channel->chanop), 0);
357 hv_store(hv, "names_got", 9, newSViv(channel->names_got), 0);
358 hv_store(hv, "wholist", 7, newSViv(channel->wholist), 0);
359 hv_store(hv, "synced", 6, newSViv(channel->synced), 0);
361 hv_store(hv, "joined", 6, newSViv(channel->joined), 0);
362 hv_store(hv, "left", 4, newSViv(channel->left), 0);
363 hv_store(hv, "kicked", 6, newSViv(channel->kicked), 0);
366 void perl_query_fill_hash(HV *hv, QUERY_REC *query)
368 g_return_if_fail(hv != NULL);
369 g_return_if_fail(query != NULL);
371 perl_window_item_fill_hash(hv, (WI_ITEM_REC *) query);
373 hv_store(hv, "name", 4, new_pv(query->name), 0);
374 hv_store(hv, "last_unread_msg", 15, newSViv(query->last_unread_msg), 0);
375 hv_store(hv, "address", 7, new_pv(query->address), 0);
376 hv_store(hv, "server_tag", 10, new_pv(query->server_tag), 0);
377 hv_store(hv, "unwanted", 8, newSViv(query->unwanted), 0);
380 void perl_nick_fill_hash(HV *hv, NICK_REC *nick)
382 char *type, *chat_type;
384 g_return_if_fail(hv != NULL);
385 g_return_if_fail(nick != NULL);
388 chat_type = (char *) chat_protocol_find_id(nick->chat_type)->name;
390 hv_store(hv, "type", 4, new_pv(type), 0);
391 hv_store(hv, "chat_type", 9, new_pv(chat_type), 0);
393 hv_store(hv, "nick", 4, new_pv(nick->nick), 0);
394 hv_store(hv, "host", 4, new_pv(nick->host), 0);
395 hv_store(hv, "realname", 8, new_pv(nick->realname), 0);
396 hv_store(hv, "hops", 4, newSViv(nick->hops), 0);
398 hv_store(hv, "gone", 4, newSViv(nick->gone), 0);
399 hv_store(hv, "serverop", 8, newSViv(nick->serverop), 0);
401 hv_store(hv, "op", 2, newSViv(nick->op), 0);
402 hv_store(hv, "halfop", 6, newSViv(nick->halfop), 0);
403 hv_store(hv, "voice", 5, newSViv(nick->voice), 0);
405 hv_store(hv, "last_check", 10, newSViv(nick->last_check), 0);
406 hv_store(hv, "send_massjoin", 13, newSViv(nick->send_massjoin), 0);
409 static void perl_command_fill_hash(HV *hv, COMMAND_REC *cmd)
411 hv_store(hv, "category", 8, new_pv(cmd->category), 0);
412 hv_store(hv, "cmd", 3, new_pv(cmd->cmd), 0);
415 static void perl_ignore_fill_hash(HV *hv, IGNORE_REC *ignore)
420 hv_store(hv, "mask", 4, new_pv(ignore->mask), 0);
421 hv_store(hv, "servertag", 9, new_pv(ignore->servertag), 0);
423 if (ignore->channels != NULL) {
424 for (tmp = ignore->channels; *tmp != NULL; tmp++) {
425 av_push(av, new_pv(*tmp));
428 hv_store(hv, "channels", 8, newRV_noinc((SV*)av), 0);
429 hv_store(hv, "pattern", 7, new_pv(ignore->pattern), 0);
431 hv_store(hv, "level", 5, newSViv(ignore->level), 0);
433 hv_store(hv, "exception", 9, newSViv(ignore->exception), 0);
434 hv_store(hv, "regexp", 6, newSViv(ignore->regexp), 0);
435 hv_store(hv, "fullword", 8, newSViv(ignore->fullword), 0);
438 static void perl_log_fill_hash(HV *hv, LOG_REC *log)
443 hv_store(hv, "fname", 5, new_pv(log->fname), 0);
444 hv_store(hv, "real_fname", 10, new_pv(log->real_fname), 0);
445 hv_store(hv, "opened", 6, newSViv(log->opened), 0);
446 hv_store(hv, "level", 5, newSViv(log->level), 0);
447 hv_store(hv, "last", 4, newSViv(log->last), 0);
448 hv_store(hv, "autoopen", 8, newSViv(log->autoopen), 0);
449 hv_store(hv, "failed", 6, newSViv(log->failed), 0);
450 hv_store(hv, "temp", 4, newSViv(log->temp), 0);
453 for (tmp = log->items; tmp != NULL; tmp = tmp->next) {
454 av_push(av, plain_bless(tmp->data, "Irssi::Logitem"));
456 hv_store(hv, "items", 5, newRV_noinc((SV*)av), 0);
459 static void perl_log_item_fill_hash(HV *hv, LOG_ITEM_REC *item)
461 hv_store(hv, "type", 4, newSViv(item->type), 0);
462 hv_store(hv, "name", 4, new_pv(item->name), 0);
463 hv_store(hv, "servertag", 9, new_pv(item->servertag), 0);
466 static void perl_rawlog_fill_hash(HV *hv, RAWLOG_REC *rawlog)
468 hv_store(hv, "logging", 7, newSViv(rawlog->logging), 0);
469 hv_store(hv, "nlines", 6, newSViv(rawlog->nlines), 0);
472 static void perl_reconnect_fill_hash(HV *hv, RECONNECT_REC *reconnect)
476 perl_connect_fill_hash(hv, reconnect->conn);
479 hv_store(hv, "type", 4, new_pv(type), 0);
481 hv_store(hv, "tag", 3, newSViv(reconnect->tag), 0);
482 hv_store(hv, "next_connect", 12, newSViv(reconnect->next_connect), 0);
485 void perl_command(const char *cmd, SERVER_REC *server, WI_ITEM_REC *item)
487 const char *cmdchars;
488 char *sendcmd = (char *) cmd;
493 cmdchars = settings_get_str("cmdchars");
494 if (strchr(cmdchars, *cmd) == NULL) {
495 /* no command char - let's put it there.. */
496 sendcmd = g_strdup_printf("%c%s", *cmdchars, cmd);
499 signal_emit("send command", 3, sendcmd, server, item);
500 if (sendcmd != cmd) g_free(sendcmd);
503 static void perl_register_protocol(CHAT_PROTOCOL_REC *rec)
505 static char *items[] = {
507 "Server", "ServerConnect", "ServerSetup",
511 static char *find_use_code =
512 "my $pkg = Irssi::%s; $pkg =~ s/::/\\//;\n"
513 "foreach my $i (@INC) {\n"
514 " return 1 if (-f \"$i/$pkg.pm\");\n"
518 char *name, stash[100], code[100], *pcode;
519 int type, chat_type, n;
522 chat_type = chat_protocol_lookup(rec->name);
523 g_return_if_fail(chat_type >= 0);
525 name = g_strdup(rec->name);
528 /* window items: channel, query */
529 type = module_get_uniq_id_str("WINDOW ITEM TYPE", "CHANNEL");
530 g_snprintf(stash, sizeof(stash), "Irssi::%s::Channel", name);
531 irssi_add_object(type, chat_type, stash,
532 (PERL_OBJECT_FUNC) perl_channel_fill_hash);
534 type = module_get_uniq_id_str("WINDOW ITEM TYPE", "QUERY");
535 g_snprintf(stash, sizeof(stash), "Irssi::%s::Query", name);
536 irssi_add_object(type, chat_type, stash,
537 (PERL_OBJECT_FUNC) perl_query_fill_hash);
540 type = module_get_uniq_id("NICK", 0);
541 g_snprintf(stash, sizeof(stash), "Irssi::%s::Nick", name);
542 irssi_add_object(type, chat_type, stash,
543 (PERL_OBJECT_FUNC) perl_nick_fill_hash);
546 type = module_get_uniq_id("CHATNET", 0);
547 g_snprintf(stash, sizeof(stash), "Irssi::%s::Chatnet", name);
548 irssi_add_object(type, chat_type, stash,
549 (PERL_OBJECT_FUNC) perl_chatnet_fill_hash);
551 /* server specific */
552 type = module_get_uniq_id("SERVER", 0);
553 g_snprintf(stash, sizeof(stash), "Irssi::%s::Server", name);
554 irssi_add_object(type, chat_type, stash,
555 (PERL_OBJECT_FUNC) perl_server_fill_hash);
557 type = module_get_uniq_id("SERVER CONNECT", 0);
558 g_snprintf(stash, sizeof(stash), "Irssi::%s::Connect", name);
559 irssi_add_object(type, chat_type, stash,
560 (PERL_OBJECT_FUNC) perl_connect_fill_hash);
563 for (n = 0; n < sizeof(items)/sizeof(items[0]); n++) {
564 g_snprintf(code, sizeof(code),
565 "@Irssi::%s::%s::ISA = qw(Irssi::%s);",
566 name, items[n], items[n]);
567 perl_eval_pv(code, TRUE);
570 pcode = g_strdup_printf(find_use_code, name);
571 sv = perl_eval_pv(pcode, TRUE);
576 g_slist_append(use_protocols, g_strdup(name));
582 static void free_iobject_hash(void *key, PERL_OBJECT_REC *rec)
588 static int free_iobject_proto(void *key, void *value, void *chat_type)
590 if ((GPOINTER_TO_INT(key) >> 16) == GPOINTER_TO_INT(chat_type)) {
591 free_iobject_hash(key, value);
598 static void perl_unregister_protocol(CHAT_PROTOCOL_REC *rec)
602 item = gslist_find_icase_string(use_protocols, rec->name);
606 g_slist_remove(use_protocols, item->data);
608 g_hash_table_foreach_remove(iobject_stashes,
609 (GHRFunc) free_iobject_proto,
610 GINT_TO_POINTER(rec->id));
613 void perl_common_start(void)
615 static PLAIN_OBJECT_INIT_REC core_plains[] = {
616 { "Irssi::Command", (PERL_OBJECT_FUNC) perl_command_fill_hash },
617 { "Irssi::Ignore", (PERL_OBJECT_FUNC) perl_ignore_fill_hash },
618 { "Irssi::Log", (PERL_OBJECT_FUNC) perl_log_fill_hash },
619 { "Irssi::Logitem", (PERL_OBJECT_FUNC) perl_log_item_fill_hash },
620 { "Irssi::Rawlog", (PERL_OBJECT_FUNC) perl_rawlog_fill_hash },
621 { "Irssi::Reconnect", (PERL_OBJECT_FUNC) perl_reconnect_fill_hash },
626 iobject_stashes = g_hash_table_new((GHashFunc) g_direct_hash,
627 (GCompareFunc) g_direct_equal);
628 plain_stashes = g_hash_table_new((GHashFunc) g_str_hash,
629 (GCompareFunc) g_str_equal);
630 irssi_add_plains(core_plains);
632 use_protocols = NULL;
633 g_slist_foreach(chat_protocols, (GFunc) perl_register_protocol, NULL);
635 signal_add("chat protocol created", (SIGNAL_FUNC) perl_register_protocol);
636 signal_add("chat protocol destroyed", (SIGNAL_FUNC) perl_unregister_protocol);
639 void perl_common_stop(void)
641 g_hash_table_foreach(iobject_stashes, (GHFunc) free_iobject_hash, NULL);
642 g_hash_table_destroy(iobject_stashes);
643 iobject_stashes = NULL;
645 g_hash_table_foreach(plain_stashes, (GHFunc) g_free, NULL);
646 g_hash_table_destroy(plain_stashes);
647 plain_stashes = NULL;
649 g_slist_foreach(use_protocols, (GFunc) g_free, NULL);
650 g_slist_free(use_protocols);
651 use_protocols = NULL;
653 signal_remove("chat protocol created", (SIGNAL_FUNC) perl_register_protocol);
654 signal_remove("chat protocol destroyed", (SIGNAL_FUNC) perl_unregister_protocol);