void
roster_send_remove_from_group(const char * const group, PContact contact)
{
GSList *groups = p_contact_groups(contact);
GSList *new_groups = NULL;
while (groups) {
if (strcmp(groups->data, group) != 0) {
new_groups = g_slist_append(new_groups, strdup(groups->data));
}
groups = g_slist_next(groups);
}
xmpp_conn_t * const conn = connection_get_conn();
xmpp_ctx_t * const ctx = connection_get_ctx();
// add an id handler to handle the response
char *unique_id = create_unique_id(NULL);
GroupData *data = malloc(sizeof(GroupData));
data->group = strdup(group);
if (p_contact_name(contact)) {
data->name = strdup(p_contact_name(contact));
} else {
data->name = strdup(p_contact_barejid(contact));
}
xmpp_id_handler_add(conn, _group_remove_handler, unique_id, data);
xmpp_stanza_t *iq = stanza_create_roster_set(ctx, unique_id, p_contact_barejid(contact),
p_contact_name(contact), new_groups);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
free(unique_id);
}
/**
* This connection handler is called after connection has been etablized.
* All initial messages can therefore be put here.
*/
static void sdvp_HandleConnection(xmpp_conn_t * const conn,
const xmpp_conn_event_t status, const int error,
xmpp_stream_error_t * const stream_error, void * const userdata) {
xmpp_ctx_t *ctx = (xmpp_ctx_t *) userdata;
xmpp_stanza_t* pres;
char packetId[PACKET_ID_LENGTH_INC_TERM];
if (status == XMPP_CONN_CONNECT) {
syslog(LOG_DEBUG, "Connected\n");
xmpp_handler_add(conn, HandleRpcCall, "jabber:iq:rpc", "iq", "get",
ctx);
xmpp_handler_add(conn, PresenceHandler, NULL, "presence", NULL, ctx);
xmpp_handler_add(conn, HandlePing, "urn:xmpp:ping", "iq", "get", ctx);
xmpp_id_handler_add(conn, HandlePingResult, "ping", ctx);
// Send initial <presence/> so that we appear online to contacts
// This is very important as the server don't route messages/iq's if not online!
//
pres = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(pres, "presence");
_GeneratePacketId(packetId, PACKET_ID_LENGTH_INC_TERM);
xmpp_stanza_set_id(pres, packetId);
xmpp_send(conn, pres);
xmpp_stanza_release(pres);
// Send request for roaster
_SendRosterRequest(conn, ctx);
if (callbackOnConnectionChange != NULL ) {
callbackOnConnectionChange(SDVP_CONN_CONNECT);
}
} else {
syslog(LOG_WARNING, "conn_handler disconnected\n");
sdvpIsRunning = false;
xmpp_stop(ctx);
}
}
void
bookmark_request(void)
{
char *id;
xmpp_conn_t *conn = connection_get_conn();
xmpp_ctx_t *ctx = connection_get_ctx();
xmpp_stanza_t *iq;
id = strdup("bookmark_init_request");
autojoin_count = 0;
if (bookmark_ac != NULL) {
autocomplete_free(bookmark_ac);
}
bookmark_ac = autocomplete_new();
if (bookmark_list != NULL) {
g_list_free_full(bookmark_list, _bookmark_item_destroy);
bookmark_list = NULL;
}
xmpp_timed_handler_add(conn, _bookmark_handle_delete, BOOKMARK_TIMEOUT, id);
xmpp_id_handler_add(conn, _bookmark_handle_result, id, id);
iq = stanza_create_storage_bookmarks(ctx);
xmpp_stanza_set_id(iq, id);
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)
{
xmpp_conn_t * const conn = connection_get_conn();
xmpp_ctx_t * const ctx = connection_get_ctx();
if (!node) {
log_error("Could not create caps request, no node");
return;
}
if (!ver) {
log_error("Could not create caps request, no ver");
return;
}
GString *node_str = g_string_new("");
g_string_printf(node_str, "%s#%s", node, ver);
xmpp_stanza_t *iq = stanza_create_disco_info_iq(ctx, id, to, node_str->str);
g_string_free(node_str, TRUE);
xmpp_id_handler_add(conn, _caps_response_handler, id, NULL);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
void
mood_publish(mood_callback_t callback, const char * const usermood,
const char * const usertext)
{
xmpp_stanza_t *iq, *pubsub, *publish, *item, *mood, *stanza, *text;
iq = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(iq, "iq");
xmpp_stanza_set_type(iq, "set");
xmpp_stanza_set_id(iq, "mood1"); /* FIXME */
pubsub = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(pubsub, "pubsub");
xmpp_stanza_set_ns(pubsub, NS_PUBSUB);
xmpp_stanza_add_child(iq, pubsub);
xmpp_stanza_release(pubsub);
publish = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(publish, "publish");
xmpp_stanza_set_attribute(publish, "node", NS_MOOD);
xmpp_stanza_add_child(pubsub, publish);
xmpp_stanza_release(publish);
item = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(item, "item");
xmpp_stanza_add_child(publish, item);
xmpp_stanza_release(item);
mood = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(mood, "mood");
xmpp_stanza_set_ns(mood, NS_MOOD);
xmpp_stanza_add_child(item, mood);
xmpp_stanza_release(mood);
if (usermood != NULL) {
stanza = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(stanza, usermood);
xmpp_stanza_add_child(mood, stanza);
xmpp_stanza_release(stanza);
}
if (usertext != NULL) {
text = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(text, "text");
xmpp_stanza_set_text(text, usertext);
xmpp_stanza_add_child(mood, text);
xmpp_stanza_release(text);
}
xmpp_id_handler_add(conn, mood_result_handler,
xmpp_stanza_get_id(iq), callback);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
static void
_iq_submit_room_config(const char * const room, DataForm *form)
{
xmpp_conn_t * const conn = connection_get_conn();
xmpp_ctx_t * const ctx = connection_get_ctx();
xmpp_stanza_t *iq = stanza_create_room_config_submit_iq(ctx, room, form);
char *id = xmpp_stanza_get_id(iq);
xmpp_id_handler_add(conn, _room_config_submit_handler, id, NULL);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
static void
_iq_request_room_config_form(const char * const room_jid)
{
xmpp_conn_t * const conn = connection_get_conn();
xmpp_ctx_t * const ctx = connection_get_ctx();
xmpp_stanza_t *iq = stanza_create_room_config_request_iq(ctx, room_jid);
char *id = xmpp_stanza_get_id(iq);
xmpp_id_handler_add(conn, _room_config_handler, id, NULL);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
static void
_iq_destroy_instant_room(const char * const room_jid)
{
xmpp_conn_t * const conn = connection_get_conn();
xmpp_ctx_t * const ctx = connection_get_ctx();
xmpp_stanza_t *iq = stanza_create_instant_room_destroy_iq(ctx, room_jid);
char *id = xmpp_stanza_get_id(iq);
xmpp_id_handler_add(conn, _destroy_room_result_handler, id, NULL);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
static void
_iq_disco_info_request(gchar *jid)
{
xmpp_conn_t * const conn = connection_get_conn();
xmpp_ctx_t * const ctx = connection_get_ctx();
char *id = create_unique_id("disco_info");
xmpp_stanza_t *iq = stanza_create_disco_info_iq(ctx, id, jid, NULL);
xmpp_id_handler_add(conn, _disco_info_response_handler, id, NULL);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
static void
_iq_send_ping(const char * const target)
{
xmpp_conn_t * const conn = connection_get_conn();
xmpp_ctx_t * const ctx = connection_get_ctx();
xmpp_stanza_t *iq = stanza_create_ping_iq(ctx, target);
char *id = xmpp_stanza_get_id(iq);
GDateTime *now = g_date_time_new_now_local();
xmpp_id_handler_add(conn, _manual_pong_handler, id, now);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
static int
_ping_timed_handler(xmpp_conn_t * const conn, void * const userdata)
{
xmpp_ctx_t *ctx = (xmpp_ctx_t *)userdata;
if (jabber_get_connection_status() == JABBER_CONNECTED) {
xmpp_stanza_t *iq = stanza_create_ping_iq(ctx, NULL);
char *id = xmpp_stanza_get_id(iq);
// add pong handler
xmpp_id_handler_add(conn, _pong_handler, id, ctx);
xmpp_send(conn, iq);
xmpp_stanza_release(iq);
}
return 1;
}
void conn_handler(xmpp_conn_t * const conn, const xmpp_conn_event_t status,
const int error, xmpp_stream_error_t * const stream_error,
void * const userdata)
{
xmpp_ctx_t *ctx = (xmpp_ctx_t *)userdata;
xmpp_stanza_t *iq, *query;
if (status == XMPP_CONN_CONNECT) {
fprintf(stderr, "DEBUG: connected\n");
/* create iq stanza for request */
iq = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(iq, "iq");
xmpp_stanza_set_type(iq, "get");
xmpp_stanza_set_id(iq, "active1");
xmpp_stanza_set_attribute(iq, "to", "xxxxxxxxx.com");
query = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(query, "query");
xmpp_stanza_set_ns(query, XMPP_NS_DISCO_ITEMS);
xmpp_stanza_set_attribute(query, "node", "sessions");
xmpp_stanza_add_child(iq, query);
/* we can release the stanza since it belongs to iq now */
xmpp_stanza_release(query);
/* set up reply handler */
xmpp_id_handler_add(conn, handle_reply, "active1", ctx);
/* send out the stanza */
xmpp_send(conn, iq);
/* release the stanza */
xmpp_stanza_release(iq);
} else {
fprintf(stderr, "DEBUG: disconnected\n");
xmpp_stop(ctx);
}
}
int
xmppipe_stream_init(xmppipe_state_t *state)
{
xmpp_stanza_t *enable = NULL;
if (state->sm_request_interval == 0)
return 0;
/* <enable xmlns='urn:xmpp:sm:3'/> */
enable = xmppipe_stanza_new(state->ctx);
xmppipe_stanza_set_name(enable, "enable");
xmppipe_stanza_set_ns(enable, "urn:xmpp:sm:3");
xmpp_send(state->conn, enable);
(void)xmpp_stanza_release(enable);
xmpp_handler_add(state->conn, handle_sm_enabled,
"urn:xmpp:sm:3", "enabled", NULL, state);
xmpp_handler_add(state->conn, handle_sm_request,
"urn:xmpp:sm:3", "r", NULL, state);
xmpp_handler_add(state->conn, handle_sm_ack,
"urn:xmpp:sm:3", "a", NULL, state);
xmpp_handler_add(state->conn, handle_message,
NULL, "message", NULL, state);
xmpp_handler_add(state->conn, handle_version,
"jabber:iq:version", "iq", NULL, state);
xmpp_id_handler_add(state->conn, handle_ping_reply, "c2s1", state);
/* XXX multiple handlers can be called for each event
* XXX
* XXX * is the order handlers are called determinisitc?
* XXX * the NULL handler needs to installed as soon as stream management is enabled
* XXX * a handler has to exist for unsupported events
*/
xmpp_handler_add(state->conn, handle_null, NULL, NULL, NULL, state);
return 0;
}
