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Code

Added service discovery to /room info command

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This commit is contained in:
James Booth 2014-10-02 23:37:10 +01:00
parent 2ce1a9186b
commit 25b04537e1
7 changed files with 109 additions and 4 deletions
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1
src/command/commands.c
View File

@ -2081,6 +2081,7 @@ cmd_room(gchar **args, struct cmd_help_t help)
}
if (g_strcmp0(args[0], "info") == 0) {
iq_room_info_request(room);
ui_show_room_info(window, room);
return TRUE;
}

12
src/server_events.c
View File

@ -154,6 +154,12 @@ handle_disco_info(const char *from, GSList *identities, GSList *features)
cons_show_disco_info(from, identities, features);
}
void
handle_room_disco_info(const char * const room, GSList *identities, GSList *features)
{
ui_show_room_disco_info(room, identities, features);
}
void
handle_disco_info_error(const char * const from, const char * const error)
{
@ -164,6 +170,12 @@ handle_disco_info_error(const char * const from, const char * const error)
}
}
void
handle_room_info_error(const char * const room, const char * const error)
{
ui_handle_room_info_error(room, error);
}
void
handle_room_list(GSList *rooms, const char *conference_node)
{

2
src/server_events.h
View File

@ -57,6 +57,8 @@ void handle_room_history(const char * const room_jid, const char * const nick,
void handle_room_message(const char * const room_jid, const char * const nick,
const char * const message);
void handle_room_join_error(const char * const room, const char * const err);
void handle_room_info_error(const char * const room, const char * const error);
void handle_room_disco_info(const char * const room, GSList *identities, GSList *features);
void handle_duck_result(const char * const result);
void handle_incoming_message(char *from, char *message, gboolean priv);
void handle_delayed_message(char *from, char *message, GTimeVal tv_stamp,

52
src/ui/core.c
View File

@ -1382,6 +1382,56 @@ _ui_room_join(const char * const room, gboolean focus)
}
}
static void
_ui_handle_room_info_error(const char * const room, const char * const error)
{
ProfWin *window = wins_get_by_recipient(room);
if (window) {
win_save_vprint(window, '!', NULL, 0, 0, "", "Room info request failed: %s", error);
win_save_print(window, '-', NULL, 0, 0, "", "");
}
}
static void
_ui_show_room_disco_info(const char * const room, GSList *identities, GSList *features)
{
ProfWin *window = wins_get_by_recipient(room);
if (window) {
if (((identities != NULL) && (g_slist_length(identities) > 0)) ||
((features != NULL) && (g_slist_length(features) > 0))) {
if (identities != NULL) {
win_save_print(window, '!', NULL, 0, 0, "", " Identities:");
}
while (identities != NULL) {
DiscoIdentity *identity = identities->data; // anme trpe, cat
GString *identity_str = g_string_new(" ");
if (identity->name != NULL) {
identity_str = g_string_append(identity_str, identity->name);
identity_str = g_string_append(identity_str, " ");
}
if (identity->type != NULL) {
identity_str = g_string_append(identity_str, identity->type);
identity_str = g_string_append(identity_str, " ");
}
if (identity->category != NULL) {
identity_str = g_string_append(identity_str, identity->category);
}
win_save_print(window, '!', NULL, 0, 0, "", identity_str->str);
g_string_free(identity_str, FALSE);
identities = g_slist_next(identities);
}
if (features != NULL) {
win_save_print(window, '!', NULL, 0, 0, "", " Features:");
}
while (features != NULL) {
win_save_vprint(window, '!', NULL, 0, 0, "", " %s", features->data);
features = g_slist_next(features);
}
}
}
}
static void
_ui_room_roster(const char * const room, GList *roster, const char * const presence)
{
@ -2645,4 +2695,6 @@ ui_init_module(void)
ui_show_room_info = _ui_show_room_info;
ui_show_room_role_list = _ui_show_room_role_list;
ui_show_room_affiliation_list = _ui_show_room_affiliation_list;
ui_handle_room_info_error = _ui_handle_room_info_error;
ui_show_room_disco_info = _ui_show_room_disco_info;
}

2
src/ui/ui.h
View File

@ -140,6 +140,8 @@ void (*ui_room_destroyed)(const char * const room_jid);
void (*ui_show_room_info)(ProfWin *window, const char * const room);
void (*ui_show_room_role_list)(ProfWin *window, const char * const room, muc_role_t role);
void (*ui_show_room_affiliation_list)(ProfWin *window, const char * const room, muc_affiliation_t affiliation);
void (*ui_handle_room_info_error)(const char * const room, const char * const error);
void (*ui_show_room_disco_info)(const char * const room, GSList *identities, GSList *features);
void (*ui_room_broadcast)(const char * const room_jid,
const char * const message);

39
src/xmpp/iq.c
View File

@ -152,6 +152,20 @@ _iq_disco_info_request(gchar *jid)
xmpp_stanza_release(iq);
}
static void
_iq_room_info_request(gchar *room)
{
xmpp_conn_t * const conn = connection_get_conn();
xmpp_ctx_t * const ctx = connection_get_ctx();
char *id = create_unique_id("room_disco_info");
xmpp_stanza_t *iq = stanza_create_disco_info_iq(ctx, id, room, NULL);
xmpp_id_handler_add(conn, _disco_info_response_handler, id, room);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
static void
_iq_send_caps_request(const char * const to, const char * const id,
const char * const node, const char * const ver)
@ -814,15 +828,30 @@ static int
_disco_info_response_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
void * const userdata)
{
log_info("Received diso#info response");
const char *from = xmpp_stanza_get_attribute(stanza, STANZA_ATTR_FROM);
const char *type = xmpp_stanza_get_type(stanza);
char *room = NULL;
if (userdata) {
room = (char *) userdata;
log_info("Received diso#info response for room: %s", room);
} else {
room = NULL;
if (from) {
log_info("Received diso#info response from: %s", from);
} else {
log_info("Received diso#info response");
}
}
// handle error responses
if (g_strcmp0(type, STANZA_TYPE_ERROR) == 0) {
char *error_message = stanza_get_error_message(stanza);
if (room) {
handle_room_info_error(room, error_message);
} else {
handle_disco_info_error(from, error_message);
}
free(error_message);
return 0;
}
@ -871,7 +900,12 @@ _disco_info_response_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const sta
child = xmpp_stanza_get_next(child);
}
if (room) {
handle_room_disco_info(room, identities, features);
} else {
handle_disco_info(from, identities, features);
}
g_slist_free_full(features, free);
g_slist_free_full(identities, (GDestroyNotify)_identity_destroy);
}
@ -942,4 +976,5 @@ iq_init_module(void)
iq_room_config_cancel = _iq_room_config_cancel;
iq_submit_room_config = _iq_submit_room_config;
iq_send_caps_request = _iq_send_caps_request;
iq_room_info_request = _iq_room_info_request;
}

1
src/xmpp/xmpp.h
View File

@ -191,6 +191,7 @@ void (*iq_room_config_cancel)(const char * const room_jid);
void (*iq_send_ping)(const char * const target);
void (*iq_send_caps_request)(const char * const to, const char * const id,
const char * const node, const char * const ver);
void (*iq_room_info_request)(gchar *room);
// caps functions
Capabilities* (*caps_lookup)(const char * const jid);