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freeswitch/src/mod/endpoints/mod_sofia/sofia_json_api.c

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/*
* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
* Copyright (C) 2005-2014, Anthony Minessale II <anthm@freeswitch.org>
*
* Version: MPL 1.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
*
* The Initial Developer of the Original Code is
* Anthony Minessale II <anthm@freeswitch.org>
* Portions created by the Initial Developer are Copyright (C)
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Anthony Minessale II <anthm@freeswitch.org>
* Ken Rice <krice at freeswitch.org>
* Paul D. Tinsley <pdt at jackhammer.org>
* Bret McDanel <trixter AT 0xdecafbad.com>
* Raymond Chandler <intralanman@freeswitch.org>
* Emmanuel Schmidbauer <eschmidbauer@gmail.com>
* Kathleen King <kathleen.king@quentustech.com>
*
*
* mod_sofia.c -- SOFIA SIP Endpoint
*
*/
/* Best viewed in a 160 x 60 VT100 Terminal or so the line below at least fits across your screen*/
/*************************************************************************************************************************************************************/
#include "mod_sofia.h"
typedef switch_status_t (*sofia_command_t) (char **argv, int argc, switch_stream_handle_t *stream);
extern const char *sofia_state_names[];
switch_status_t build_sofia_status_json(cJSON * container)
{
sofia_profile_t *profile = NULL;
sofia_gateway_t *gp;
switch_hash_index_t *hi;
void *val;
const void *vvar;
switch_mutex_lock(mod_sofia_globals.hash_mutex);
for (hi = switch_core_hash_first(mod_sofia_globals.profile_hash); hi; hi = switch_core_hash_next(&hi)) {
cJSON * jprofile = cJSON_CreateObject();
cJSON * jstatus = cJSON_CreateObject();
switch_core_hash_this(hi, &vvar, NULL, &val);
cJSON_AddItemToObject(container, (const char *)vvar, jprofile);
cJSON_AddItemToObject(jprofile, "status", jstatus);
profile = (sofia_profile_t *) val;
if (strcmp(vvar, profile->name)) {
cJSON_AddItemToObject(jstatus, "type", cJSON_CreateString("alias"));
cJSON_AddItemToObject(jstatus, "data", cJSON_CreateString(profile->name));
cJSON_AddItemToObject(jstatus, "state", cJSON_CreateString("ALIASED"));
} else {
cJSON_AddItemToObject(jstatus, "type", cJSON_CreateString("profile"));
cJSON_AddItemToObject(jstatus, "state", cJSON_CreateString(sofia_test_pflag(profile, PFLAG_RUNNING) ? "RUNNING" : "DOWN"));
cJSON_AddItemToObject(jstatus, "in-use", cJSON_CreateNumber(profile->inuse));
if (! sofia_test_pflag(profile, PFLAG_TLS) || ! profile->tls_only) {
cJSON_AddItemToObject(jstatus, "data", cJSON_CreateString(profile->url));
} else if (sofia_test_pflag(profile, PFLAG_TLS)) {
cJSON_AddItemToObject(jstatus, "data", cJSON_CreateString(profile->tls_url));
cJSON_AddItemToObject(jstatus, "transport", cJSON_CreateString("tls"));
} else if (profile->ws_bindurl) {
cJSON_AddItemToObject(jprofile, "data", cJSON_CreateString(profile->ws_bindurl));
cJSON_AddItemToObject(jprofile, "transport", cJSON_CreateString("ws"));
} else if (profile->wss_bindurl) {
cJSON_AddItemToObject(jprofile, "data", cJSON_CreateString(profile->wss_bindurl));
cJSON_AddItemToObject(jprofile, "transport", cJSON_CreateString("wss"));
}
if (profile->gateways) {
cJSON *gateways = cJSON_CreateObject();
cJSON_AddItemToObject(jprofile, "gateways", gateways);
for (gp = profile->gateways; gp; gp = gp->next) {
cJSON *gateway = cJSON_CreateObject();
cJSON_AddItemToObject(gateways, gp->name, gateway);
switch_assert(gp->state < REG_STATE_LAST);
cJSON_AddItemToObject(gateway, "type", cJSON_CreateString("gateway"));
cJSON_AddItemToObject(gateway, "data", cJSON_CreateString(gp->register_to));
cJSON_AddItemToObject(gateway, "state", cJSON_CreateString(sofia_state_names[gp->state]));
if (gp->state == REG_STATE_FAILED || gp->state == REG_STATE_TRYING) {
time_t now = switch_epoch_time_now(NULL);
if (gp->retry > now) {
cJSON_AddItemToObject(gateway, "retry", cJSON_CreateNumber(gp->retry - now));
} else {
cJSON_AddItemToObject(gateway, "retry", cJSON_CreateString("never"));
}
}
}
}
}
}
switch_mutex_unlock(mod_sofia_globals.hash_mutex);
return SWITCH_STATUS_SUCCESS;
}
switch_status_t build_sofia_profile_info_json(cJSON * container)
{
sofia_profile_t *profile = NULL;
cJSON *item, *iter = container->child;
while(iter) {
if ( (profile = sofia_glue_find_profile(iter->string))) {
cJSON *info = cJSON_CreateObject();
cJSON_AddItemToObject(iter, "info", info);
cJSON_AddItemToObject(info, "domain-name", cJSON_CreateString(profile->domain_name ? profile->domain_name : "N/A"));
if (strcasecmp(iter->string, profile->name)) {
cJSON_AddItemToObject(info, "alias-of", cJSON_CreateString(switch_str_nil(profile->name)));
}
cJSON_AddItemToObject(info, "auto-nat", cJSON_CreateString(sofia_test_pflag(profile, PFLAG_AUTO_NAT) ? "true" : "false"));
cJSON_AddItemToObject(info, "db-name", cJSON_CreateString(profile->dbname ? profile->dbname : switch_str_nil(profile->odbc_dsn)));
cJSON_AddItemToObject(info, "pres-hosts", cJSON_CreateString(switch_str_nil(profile->presence_hosts)));
cJSON_AddItemToObject(info, "dialplan", cJSON_CreateString(switch_str_nil(profile->dialplan)));
cJSON_AddItemToObject(info, "context", cJSON_CreateString(switch_str_nil(profile->context)));
cJSON_AddItemToObject(info, "challenge-realm", cJSON_CreateString(zstr(profile->challenge_realm) ? "auto_to" : profile->challenge_realm));
item = cJSON_CreateStringArray((const char **)profile->rtpip, profile->rtpip_index);
cJSON_AddItemToObject(info, "rtp-ip", item);
cJSON_AddItemToObject(info, "ext-rtp-ip", cJSON_CreateString(profile->extrtpip));
cJSON_AddItemToObject(info, "sip-ip", cJSON_CreateString(switch_str_nil(profile->sipip)));
cJSON_AddItemToObject(info, "ext-sip-ip", cJSON_CreateString(switch_str_nil(profile->extsipip)));
if (! sofia_test_pflag(profile, PFLAG_TLS) || ! profile->tls_only) {
cJSON_AddItemToObject(info, "url", cJSON_CreateString(switch_str_nil(profile->url)));
cJSON_AddItemToObject(info, "bind-url", cJSON_CreateString(switch_str_nil(profile->bindurl)));
}
if (sofia_test_pflag(profile, PFLAG_TLS)) {
cJSON_AddItemToObject(info, "tls-url", cJSON_CreateString(switch_str_nil(profile->tls_url)));
cJSON_AddItemToObject(info, "tls-bind-url", cJSON_CreateString(switch_str_nil(profile->tls_bindurl)));
}
if (profile->ws_bindurl) {
cJSON_AddItemToObject(info, "ws-bind-url", cJSON_CreateString(switch_str_nil(profile->ws_bindurl)));
}
if (profile->wss_bindurl) {
cJSON_AddItemToObject(info, "wss-bind-url", cJSON_CreateString(switch_str_nil(profile->wss_bindurl)));
}
cJSON_AddItemToObject(info, "hold-music", cJSON_CreateString(switch_str_nil(profile->hold_music)));
cJSON_AddItemToObject(info, "outbound-proxy", cJSON_CreateString(zstr(profile->outbound_proxy) ? "N/A" : profile->outbound_proxy));
sofia_glue_release_profile(profile);
}
iter = iter->next;
}
return SWITCH_STATUS_SUCCESS;
}
SWITCH_STANDARD_JSON_API(sofia_status_json_function)
{
cJSON *ret = cJSON_CreateObject();
cJSON *profiles = cJSON_CreateObject();
cJSON_AddItemToObject(ret, "profiles", profiles);
build_sofia_status_json(profiles);
*json_reply = ret;
return SWITCH_STATUS_SUCCESS;
}
SWITCH_STANDARD_JSON_API(sofia_status_info_json_function)
{
cJSON *ret = cJSON_CreateObject();
cJSON *profiles = cJSON_CreateObject();
cJSON_AddItemToObject(ret, "profiles", profiles);
build_sofia_status_json(profiles);
build_sofia_profile_info_json(profiles);
*json_reply = ret;
return SWITCH_STATUS_SUCCESS;
}
switch_status_t cmd_json_status(char **argv, int argc, switch_stream_handle_t *stream)
{
char * json;
cJSON *ret = cJSON_CreateObject();
cJSON *profiles = cJSON_CreateObject();
cJSON_AddItemToObject(ret, "profiles", profiles);
build_sofia_status_json(profiles);
build_sofia_profile_info_json(profiles);
json = cJSON_Print(ret);
stream->write_function(stream, "%s\n", json);
switch_safe_free(json);
cJSON_Delete(ret);
return SWITCH_STATUS_SUCCESS;
}
void add_sofia_json_apis(switch_loadable_module_interface_t **module_interface)
{
switch_json_api_interface_t *json_api_interface;
SWITCH_ADD_JSON_API(json_api_interface, "sofia.status", "sofia status JSON API", sofia_status_json_function, "");
SWITCH_ADD_JSON_API(json_api_interface, "sofia.status.info", "sofia status JSON API", sofia_status_info_json_function, "");
}
/* 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:
*/
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