Changeset 7a9d968 for protocols/purple/purple.c

Timestamp:

2018-03-10T11:30:39Z (6 years ago)

Author:

Wilmer van der Gaast <wilmer@…>

Children:

5447c59

Parents:

3f44e43 (diff), 4a9c6b0 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' into HEAD

File:

• protocols/purple/purple.c (modified) (24 diffs)

protocols/purple/purple.c

@@ -114 +114 @@
 }
 
+static gboolean purple_account_should_set_nick(account_t *acc)
+{
+        /* whitelist of protocols that tend to have numeric or meaningless usernames, and should
+         * always offer the 'alias' as a nick.  this is just so that users don't have to do
+         * 'account whatever set nick_format %full_name'
+         */
+        char *whitelist[] = {
+                "prpl-hangouts",
+                "prpl-eionrobb-funyahoo-plusplus",
+                "prpl-icq",
+                "prpl-line",
+                NULL,
+        };
+        char **p;
+
+        for (p = whitelist; *p; p++) {
+                if (g_strcmp0(acc->prpl->data, *p) == 0) {
+                        return TRUE;
+                }
+        }
+
+        return FALSE;
+}
+
 static void purple_init(account_t *acc)
 {
@@ -281 +305 @@
         }
 
+        if (g_strcmp0(prpl->info->id, "prpl-line") == 0) {
+                s = set_add(&acc->set, "line-auth-token", NULL, NULL, acc);
+                s->flags |= SET_HIDDEN;
+        }
+
         /* Go through all away states to figure out if away/status messages
            are possible. */
@@ -344 +373 @@
                 purple_account_set_check_mail(pa, set_getbool(&acc->set, "mail_notifications"));
         }
+
+        if (g_strcmp0(prpl->info->id, "prpl-line") == 0) {
+                const char *name = "line-auth-token";
+                purple_account_set_string(pa, name, set_getstr(&acc->set, name));
+        }
 }
 
@@ -372 +406 @@
         purple_account_set_password(pd->account, acc->pass);
         purple_sync_settings(acc, pd->account);
+
+        if (purple_account_should_set_nick(acc)) {
+                pd->flags = PURPLE_OPT_SHOULD_SET_NICK;
+        }
 
         purple_account_set_enabled(pd->account, "BitlBee", TRUE);
@@ -741 +779 @@
         struct groupchat *gc;
         GList *info, *l;
+        GString *missing_settings = NULL;
 
         if (!pi->chat_info || !pi->chat_info_defaults ||
@@ -766 +805 @@
                 } else if (strcmp(pce->identifier, "passwd") == 0) {
                         g_hash_table_replace(chat_hash, "passwd", g_strdup(password));
+                } else {
+                        char *key, *value;
+
+                        key = g_strdup_printf("purple_%s", pce->identifier);
+                        str_reject_chars(key, " -", '_');
+
+                        if ((value = set_getstr(sets, key))) {
+                                /* sync from bitlbee to the prpl */
+                                g_hash_table_replace(chat_hash, (char *) pce->identifier, g_strdup(value));
+                        } else if ((value = g_hash_table_lookup(chat_hash, pce->identifier))) {
+                                /* if the bitlbee one was empty, sync from prpl to bitlbee */
+                                set_setstr(sets, key, value);
+                        }
+
+                        g_free(key);
+                }
+
+                if (pce->required && !g_hash_table_lookup(chat_hash, pce->identifier)) {
+                        if (!missing_settings) {
+                                missing_settings = g_string_sized_new(32);
+                        }
+                        g_string_append_printf(missing_settings, "%s, ", pce->identifier);
                 }
 
@@ -772 +833 @@
 
         g_list_free(info);
+
+        if (missing_settings) {
+                /* remove the ", " from the end */
+                g_string_truncate(missing_settings, missing_settings->len - 2);
+
+                imcb_error(ic, "Can't join %s. The following settings are required: %s", room, missing_settings->str);
+
+                g_string_free(missing_settings, TRUE);
+                g_hash_table_destroy(chat_hash);
+                return NULL;
+        }
 
         /* do this before serv_join_chat to handle cases where prplcb_conv_new is called immediately (not async) */
@@ -806 +878 @@
                 purple_roomlist_ref(list);
         }
+}
+
+/* handles either prpl->chat_(add|free)_settings depending on the value of 'add' */
+static void purple_chat_update_settings(account_t *acc, set_t **head, gboolean add)
+{
+        PurplePlugin *prpl = purple_plugins_find_with_id((char *) acc->prpl->data);
+        PurplePluginProtocolInfo *pi = prpl->info->extra_info;
+        GList *info, *l;
+
+        if (!pi->chat_info || !pi->chat_info_defaults) {
+                return;
+        }
+
+        /* hack / leap of faith: pass a NULL here because we don't have a connection yet.
+         * i reviewed all the built-in prpls and a bunch of third-party ones and none
+         * of them seem to need this parameter at all, so... i hope it never crashes */
+        info = pi->chat_info(NULL);
+
+        for (l = info; l; l = l->next) {
+                struct proto_chat_entry *pce = l->data;
+                char *key;
+
+                if (strcmp(pce->identifier, "handle") == 0 ||
+                    strcmp(pce->identifier, "password") == 0 ||
+                    strcmp(pce->identifier, "passwd") == 0) {
+                        /* skip these, they are handled above */
+                        g_free(pce);
+                        continue;
+                }
+
+                key = g_strdup_printf("purple_%s", pce->identifier);
+                str_reject_chars(key, " -", '_');
+
+                if (add) {
+                        set_add(head, key, NULL, NULL, NULL);
+                } else {
+                        set_del(head, key);
+                }
+
+                g_free(key);
+                g_free(pce);
+        }
+
+        g_list_free(NULL);
+        g_list_free(info);
+}
+
+static void purple_chat_add_settings(account_t *acc, set_t **head)
+{
+        purple_chat_update_settings(acc, head, TRUE);
+}
+
+static void purple_chat_free_settings(account_t *acc, set_t **head)
+{
+        purple_chat_update_settings(acc, head, FALSE);
 }
 
@@ -844 +971 @@
 {
         struct im_connection *ic = purple_ic_by_gc(gc);
-        const char *dn;
+        struct purple_data *pd = ic->proto_data;
+        const char *dn, *token;
         set_t *s;
 
@@ -857 +985 @@
         // user list needs to be requested for Gadu-Gadu
         purple_gg_buddylist_import(gc);
+
+        /* more awful hacks, because clearly we didn't have enough of those */
+        if ((s = set_find(&ic->acc->set, "line-auth-token")) &&
+            (token = purple_account_get_string(pd->account, "line-auth-token", NULL))) {
+                g_free(s->value);
+                s->value = g_strdup(token);
+        }
 
         ic->flags |= OPT_DOES_HTML;
@@ -908 +1043 @@
                 PurpleGroup *group = purple_buddy_get_group(bud);
                 struct im_connection *ic = purple_ic_by_pa(bud->account);
+                struct purple_data *pd = ic->proto_data;
                 PurpleStatus *as;
                 int flags = 0;
+                char *alias = NULL;
 
                 if (ic == NULL) {
@@ -915 +1052 @@
                 }
 
-                if (bud->server_alias) {
-                        imcb_rename_buddy(ic, bud->name, bud->server_alias);
-                } else if (bud->alias) {
-                        imcb_rename_buddy(ic, bud->name, bud->alias);
+                alias = bud->server_alias ? : bud->alias;
+
+                if (alias) {
+                        imcb_rename_buddy(ic, bud->name, alias);
+                        if (pd->flags & PURPLE_OPT_SHOULD_SET_NICK) {
+                                imcb_buddy_nick_change(ic, bud->name, alias);
+                        }
                 }
 
@@ -1062 +1202 @@
 }
 
-/* Handles write_im and write_chat. Removes echoes of locally sent messages */
+/* Handles write_im and write_chat. Removes echoes of locally sent messages.
+ *
+ * PURPLE_MESSAGE_DELAYED is used for chat backlogs - if a message has both
+ * that flag and _SEND, it's a self-message from before joining the channel.
+ * Those are safe to display. The rest (with just _SEND) may be echoes. */
 static void prplcb_conv_msg(PurpleConversation *conv, const char *who, const char *message, PurpleMessageFlags flags, time_t mtime)
 {
-        if (!(flags & PURPLE_MESSAGE_SEND)) {
-                handle_conv_msg(conv, who, message, 0, mtime);
+        if ((!(flags & PURPLE_MESSAGE_SEND)) || (flags & PURPLE_MESSAGE_DELAYED)) {
+                handle_conv_msg(conv, who, message, (flags & PURPLE_MESSAGE_SEND) ? OPT_SELFMESSAGE : 0, mtime);
         }
 }
@@ -1392 +1536 @@
 }
 
+static char *prplcb_roomlist_get_room_name(PurpleRoomlist *list, PurpleRoomlistRoom *room)
+{
+        struct im_connection *ic = purple_ic_by_pa(list->account);
+        struct purple_data *pd = ic->proto_data;
+        PurplePlugin *prpl = purple_plugins_find_with_id(pd->account->protocol_id);
+        PurplePluginProtocolInfo *pi = prpl->info->extra_info;
+
+        if (pi && pi->roomlist_room_serialize) {
+                return pi->roomlist_room_serialize(room);
+        } else {
+                return g_strdup(purple_roomlist_room_get_name(room));
+        }
+}
+
 static void prplcb_roomlist_add_room(PurpleRoomlist *list, PurpleRoomlistRoom *room)
 {
         bee_chat_info_t *ci;
-        const char *title;
+        char *title;
         const char *topic;
         GList *fields;
@@ -1401 +1559 @@
 
         fields = purple_roomlist_room_get_fields(room);
-        title = purple_roomlist_room_get_name(room);
+        title = prplcb_roomlist_get_room_name(list, room);
 
         if (rld->topic >= 0) {
@@ -1410 +1568 @@
 
         ci = g_new(bee_chat_info_t, 1);
-        ci->title = g_strdup(title);
+        ci->title = title;
         ci->topic = g_strdup(topic);
         rld->chats = g_slist_prepend(rld->chats, ci);
@@ -1632 +1790 @@
 }
 
+/* borrowing this semi-private function
+ * TODO: figure out a better interface later (famous last words) */
+gboolean plugin_info_add(struct plugin_info *info);
+
 void purple_initmodule()
 {
@@ -1638 +1800 @@
         GString *help;
         char *dir;
+        gboolean debug_enabled = !!getenv("BITLBEE_DEBUG");
 
         if (purple_get_core() != NULL) {
@@ -1645 +1808 @@
         }
 
-        g_assert((int) B_EV_IO_READ == (int) PURPLE_INPUT_READ);
-        g_assert((int) B_EV_IO_WRITE == (int) PURPLE_INPUT_WRITE);
+        g_return_if_fail((int) B_EV_IO_READ == (int) PURPLE_INPUT_READ);
+        g_return_if_fail((int) B_EV_IO_WRITE == (int) PURPLE_INPUT_WRITE);
 
         dir = g_strdup_printf("%s/purple", global.conf->configdir);
@@ -1656 +1819 @@
         g_free(dir);
 
-        purple_debug_set_enabled(FALSE);
+        purple_debug_set_enabled(debug_enabled);
         purple_core_set_ui_ops(&bee_core_uiops);
         purple_eventloop_set_ui_ops(&glib_eventloops);
@@ -1664 +1827 @@
                 abort();
         }
+        purple_debug_set_enabled(FALSE);
 
         if (proxytype != PROXY_NONE) {
@@ -1722 +1886 @@
         funcs.chat_join = purple_chat_join;
         funcs.chat_list = purple_chat_list;
+        funcs.chat_add_settings = purple_chat_add_settings;
+        funcs.chat_free_settings = purple_chat_free_settings;
         funcs.transfer_request = purple_transfer_request;
 
@@ -1732 +1898 @@
                 PurplePluginProtocolInfo *pi = prot->info->extra_info;
                 struct prpl *ret;
+                struct plugin_info *info;
 
                 /* If we already have this one (as a native module), don't
@@ -1766 +1933 @@
                         register_protocol(ret);
                 }
+
+                info = g_new0(struct plugin_info, 1);
+                info->abiver = BITLBEE_ABI_VERSION_CODE;
+                info->name = ret->name;
+                info->version = prot->info->version;
+                info->description = prot->info->description;
+                info->author = prot->info->author;
+                info->url = prot->info->homepage;
+
+                plugin_info_add(info);
         }