C++ (Cpp) sv_ev_activity示例

示例#1

void
api_incoming_message(const char *const barejid, const char *const resource, const char *const message)
{
    sv_ev_incoming_message((char*)barejid, (char*)resource, (char*)message, NULL, NULL);

    // TODO handle all states
    sv_ev_activity((char*)barejid, (char*)resource, FALSE);
}

示例#2

文件： message.c 项目： KThand1/profanity

static int
_chat_handler(xmpp_conn_t *const conn, xmpp_stanza_t *const stanza, void *const userdata)
{
    // ignore if type not chat or absent
    char *type = xmpp_stanza_get_type(stanza);
    if (!(g_strcmp0(type, "chat") == 0 || type == NULL)) {
        return 1;
    }

    // check if carbon message
    gboolean res = _handle_carbons(stanza);
    if (res) {
        return 1;
    }

    // ignore handled namespaces
    xmpp_stanza_t *conf = xmpp_stanza_get_child_by_ns(stanza, STANZA_NS_CONFERENCE);
    xmpp_stanza_t *captcha = xmpp_stanza_get_child_by_ns(stanza, STANZA_NS_CAPTCHA);
    if (conf || captcha) {
        return 1;
    }

    // some clients send the mucuser namespace with private messages
    // if the namespace exists, and the stanza contains a body element, assume its a private message
    // otherwise exit the handler
    xmpp_stanza_t *mucuser = xmpp_stanza_get_child_by_ns(stanza, STANZA_NS_MUC_USER);
    xmpp_stanza_t *body = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_BODY);
    if (mucuser && body == NULL) {
        return 1;
    }

    gchar *from = xmpp_stanza_get_attribute(stanza, STANZA_ATTR_FROM);
    Jid *jid = jid_create(from);

    // private message from chat room use full jid (room/nick)
    if (muc_active(jid->barejid)) {
        _private_chat_handler(stanza, jid->fulljid);
        jid_destroy(jid);
        return 1;
    }

    // standard chat message, use jid without resource
    xmpp_ctx_t *ctx = connection_get_ctx();
    GDateTime *timestamp = stanza_get_delay(stanza);
    if (body) {
        char *message = xmpp_stanza_get_text(body);
        if (message) {
            char *enc_message = NULL;
            xmpp_stanza_t *x = xmpp_stanza_get_child_by_ns(stanza, STANZA_NS_ENCRYPTED);
            if (x) {
                enc_message = xmpp_stanza_get_text(x);
            }
            sv_ev_incoming_message(jid->barejid, jid->resourcepart, message, enc_message, timestamp);
            xmpp_free(ctx, enc_message);

            _receipt_request_handler(stanza);

            xmpp_free(ctx, message);
        }
    }

    // handle chat sessions and states
    if (!timestamp && jid->resourcepart) {
        gboolean gone = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_GONE) != NULL;
        gboolean typing = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_COMPOSING) != NULL;
        gboolean paused = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_PAUSED) != NULL;
        gboolean inactive = xmpp_stanza_get_child_by_name(stanza, STANZA_NAME_INACTIVE) != NULL;
        if (gone) {
            sv_ev_gone(jid->barejid, jid->resourcepart);
        } else if (typing) {
            sv_ev_typing(jid->barejid, jid->resourcepart);
        } else if (paused) {
            sv_ev_paused(jid->barejid, jid->resourcepart);
        } else if (inactive) {
            sv_ev_inactive(jid->barejid, jid->resourcepart);
        } else if (stanza_contains_chat_state(stanza)) {
            sv_ev_activity(jid->barejid, jid->resourcepart, TRUE);
        } else {
            sv_ev_activity(jid->barejid, jid->resourcepart, FALSE);
        }
    }

    if (timestamp) g_date_time_unref(timestamp);
    jid_destroy(jid);
    return 1;
}