freeswitch/libs/libblade/src/blade_method.c

119 lines
3.2 KiB
C

/*
* Copyright (c) 2017, Shane Bryldt
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of the original author; nor the names of any contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "blade.h"
struct blade_method_s {
blade_handle_t *handle;
ks_pool_t *pool;
blade_space_t *space;
const char *name;
blade_request_callback_t callback;
// @todo more fun descriptive information about the call for remote registrations
};
static void blade_method_cleanup(ks_pool_t *pool, void *ptr, void *arg, ks_pool_cleanup_action_t action, ks_pool_cleanup_type_t type)
{
blade_method_t *bm = (blade_method_t *)ptr;
ks_assert(bm);
switch (action) {
case KS_MPCL_ANNOUNCE:
break;
case KS_MPCL_TEARDOWN:
ks_pool_free(bm->pool, &bm->name);
break;
case KS_MPCL_DESTROY:
break;
}
}
KS_DECLARE(ks_status_t) blade_method_create(blade_method_t **bmP, blade_space_t *bs, const char *name, blade_request_callback_t callback)
{
blade_handle_t *bh = NULL;
blade_method_t *bm = NULL;
ks_pool_t *pool = NULL;
ks_assert(bmP);
ks_assert(bs);
ks_assert(name);
bh = blade_space_handle_get(bs);
ks_assert(bh);
pool = blade_space_pool_get(bs);
ks_assert(pool);
bm = ks_pool_alloc(pool, sizeof(blade_method_t));
bm->handle = bh;
bm->pool = pool;
bm->space = bs;
bm->name = ks_pstrdup(pool, name);
bm->callback = callback;
ks_assert(ks_pool_set_cleanup(pool, bm, NULL, blade_method_cleanup) == KS_STATUS_SUCCESS);
*bmP = bm;
return KS_STATUS_SUCCESS;
}
KS_DECLARE(const char *) blade_method_name_get(blade_method_t *bm)
{
ks_assert(bm);
return bm->name;
}
KS_DECLARE(blade_request_callback_t) blade_method_callback_get(blade_method_t *bm)
{
ks_assert(bm);
return bm->callback;
}
/* For Emacs:
* Local Variables:
* mode:c
* indent-tabs-mode:t
* tab-width:4
* c-basic-offset:4
* End:
* For VIM:
* vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet:
*/