C++ (Cpp) mrp_dbus_export_method Examples

Example #1

File: dbus-test.c Project: sanyaade-mobiledev/murphy

static void server_setup(context_t *c)
{
    c->dbus = mrp_dbus_connect(c->ml, c->busaddr, NULL);

    if (c->dbus == NULL) {
        mrp_log_error("Failed to create D-BUS connection to '%s' bus.",
                      c->busaddr);
        exit(1);
    }

    c->name = mrp_dbus_get_unique_name(c->dbus);
    mrp_log_info("Our address is %s on the bus...",
                 c->name ? c->name : "unknown");

    if (!mrp_dbus_acquire_name(c->dbus, SERVER_NAME, NULL)) {
        mrp_log_error("Failed to acquire D-BUS name '%s' on bus '%s'.",
                      SERVER_NAME, c->busaddr);
        exit(1);
    }

    if (!mrp_dbus_export_method(c->dbus, SERVER_PATH, SERVER_INTERFACE,
                                PING, ping_handler, c)) {
        mrp_log_error("Failed to export D-BUS method '%s'.", PING);
        exit(1);
    }
}

Example #2

File: dbus-client.c Project: 01org/winthorpe

static int dbusif_setup(dbusif_t *bus)
{
    srs_context_t  *srs = bus->self->srs;
    const char     *path, *iface, *method;
    int           (*cb)(mrp_dbus_t *, mrp_dbus_msg_t *, void *);

    mrp_debug("setting up client D-BUS interface (%s)", bus->address);

    bus->dbus = mrp_dbus_get(srs->ml, bus->address, NULL);

    if (bus->dbus != NULL) {
        path   = SRS_CLIENT_PATH;
        iface  = SRS_CLIENT_INTERFACE;

        method = SRS_CLIENT_REGISTER;
        cb     = register_req;
        if (!mrp_dbus_export_method(bus->dbus, path, iface, method, cb, bus)) {
            mrp_log_error("Failed to register D-BUS '%s' method.", method);
            goto fail;
        }

        method = SRS_CLIENT_UNREGISTER;
        cb     = unregister_req;
        if (!mrp_dbus_export_method(bus->dbus, path, iface, method, cb, bus)) {
            mrp_log_error("Failed to register D-BUS '%s' method.", method);
            goto fail;
        }

        method = SRS_CLIENT_REQUEST_FOCUS;
        cb     = focus_req;
        if (!mrp_dbus_export_method(bus->dbus, path, iface, method, cb, bus)) {
            mrp_log_error("Failed to register D-BUS '%s' method.", method);
            goto fail;
        }

        method = SRS_CLIENT_RENDER_VOICE;
        cb     = render_voice_req;
        if (!mrp_dbus_export_method(bus->dbus, path, iface, method, cb, bus)) {
            mrp_log_error("Failed to register D-BUS '%s' method.", method);
            goto fail;
        }

        method = SRS_CLIENT_CANCEL_VOICE;
        cb     = cancel_voice_req;
        if (!mrp_dbus_export_method(bus->dbus, path, iface, method, cb, bus)) {
            mrp_log_error("Failed to register D-BUS '%s' method.", method);
            goto fail;
        }

        method = SRS_CLIENT_QUERY_VOICES;
        cb     = query_voices_req;
        if (!mrp_dbus_export_method(bus->dbus, path, iface, method, cb, bus)) {
            mrp_log_error("Failed to register D-BUS '%s' method.", method);
            goto fail;
        }

        if (!mrp_dbus_acquire_name(bus->dbus, SRS_CLIENT_SERVICE, NULL)) {
            mrp_log_error("Failed to acquire D-BUS name '%s'.",
                          SRS_CLIENT_SERVICE);
            goto fail;
        }

    }
    else {
        mrp_log_error("Failed to connect to D-BUS (%s).", bus->address);
        goto fail;
    }

    return TRUE;

 fail:
    dbusif_cleanup(bus);
    return FALSE;
}