kenmirrors/freeswitch
1
0
Fork 0
mirror of https://github.com/signalwire/freeswitch.git synced 2025-08-13 17:38:59 +00:00
Code Issues Projects Releases Wiki Activity

add group concept

Browse Source 
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10917 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2008-12-23 17:36:50 +00:00
parent d5100bc5fe
commit ed100f44ea
8 changed files with 603 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

139
src/mod/applications/mod_dptools/mod_dptools.c
View File

@@ -2002,6 +2002,108 @@ static switch_call_cause_t error_outgoing_channel(switch_core_session_t *session
return cause;
}
/* fake chan_group */
switch_endpoint_interface_t *group_endpoint_interface;
static switch_call_cause_t group_outgoing_channel(switch_core_session_t *session,
switch_event_t *var_event,
switch_caller_profile_t *outbound_profile,
switch_core_session_t **new_session, switch_memory_pool_t **pool, switch_originate_flag_t flags);
switch_io_routines_t group_io_routines = {
/*.outgoing_channel */ group_outgoing_channel
};
static switch_call_cause_t group_outgoing_channel(switch_core_session_t *session,
switch_event_t *var_event,
switch_caller_profile_t *outbound_profile,
switch_core_session_t **new_session, switch_memory_pool_t **pool, switch_originate_flag_t flags)
{
char *group;
switch_call_cause_t cause;
char *template = NULL, *dest = NULL;
switch_originate_flag_t myflags = SOF_NONE;
char *cid_name_override = NULL;
char *cid_num_override = NULL;
const char *var;
unsigned int timelimit = 60;
char *domain = NULL;
switch_channel_t *new_channel = NULL;
group = strdup(outbound_profile->destination_number);
if (!group) goto done;
if ((domain = strchr(group, '@'))) {
*domain++ = '\0';
} else {
domain = switch_core_get_variable("domain");
}
if (!domain) {
goto done;
}
template = switch_mprintf("${group_call(%s@%s)}", group, domain);
if (session) {
switch_channel_t *channel = switch_core_session_get_channel(session);
dest = switch_channel_expand_variables(channel, template);
if ((var = switch_channel_get_variable(channel, SWITCH_CALL_TIMEOUT_VARIABLE))) {
timelimit = atoi(var);
}
} else if (var_event) {
dest = switch_event_expand_headers(var_event, template);
}
if (!dest) {
goto done;
}
if (var_event) {
cid_name_override = switch_event_get_header(var_event, "origination_caller_id_name");
cid_num_override = switch_event_get_header(var_event, "origination_caller_id_number");
if ((var = switch_event_get_header(var_event, SWITCH_CALL_TIMEOUT_VARIABLE))) {
timelimit = atoi(var);
}
}
if ((flags & SOF_FORKED_DIAL)) {
myflags |= SOF_NOBLOCK;
}
if (switch_ivr_originate(session, new_session, &cause, dest, timelimit, NULL,
cid_name_override, cid_num_override, NULL, var_event, myflags) == SWITCH_STATUS_SUCCESS) {
const char *context;
switch_caller_profile_t *cp;
new_channel = switch_core_session_get_channel(*new_session);
if ((context = switch_channel_get_variable(new_channel, "group_context"))) {
if ((cp = switch_channel_get_caller_profile(new_channel))) {
cp->context = switch_core_strdup(cp->pool, context);
}
}
switch_core_session_rwunlock(*new_session);
}
done:
if (dest && dest != template) {
switch_safe_free(dest);
}
switch_safe_free(template);
if (cause == SWITCH_CAUSE_NONE) {
cause = SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
}
return cause;
}
/* fake chan_user */
switch_endpoint_interface_t *user_endpoint_interface;
static switch_call_cause_t user_outgoing_channel(switch_core_session_t *session,
@@ -2017,7 +2119,7 @@ static switch_call_cause_t user_outgoing_channel(switch_core_session_t *session,
switch_caller_profile_t *outbound_profile,
switch_core_session_t **new_session, switch_memory_pool_t **pool, switch_originate_flag_t flags)
{
switch_xml_t x_domain = NULL, xml = NULL, x_user = NULL, x_param, x_params;
switch_xml_t x_domain = NULL, xml = NULL, x_user = NULL, x_group = NULL, x_param, x_params;
char *user = NULL, *domain = NULL;
const char *dest = NULL;
static switch_call_cause_t cause = SWITCH_CAUSE_NONE;
@@ -2030,20 +2132,24 @@ static switch_call_cause_t user_outgoing_channel(switch_core_session_t *session,
user = strdup(outbound_profile->destination_number);
if (!user)
goto done;
if (!user) goto done;
if (!(domain = strchr(user, '@'))) {
if ((domain = strchr(user, '@'))) {
*domain++ = '\0';
} else {
domain = switch_core_get_variable("domain");
}
if (!domain) {
goto done;
}
*domain++ = '\0';
switch_event_create(&params, SWITCH_EVENT_REQUEST_PARAMS);
switch_assert(params);
switch_event_add_header_string(params, SWITCH_STACK_BOTTOM, "as_channel", "true");
if (switch_xml_locate_user("id", user, domain, NULL, &xml, &x_domain, &x_user, params) != SWITCH_STATUS_SUCCESS) {
if (switch_xml_locate_user("id", user, domain, NULL, &xml, &x_domain, &x_user, &x_group, params) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "Can't find user [%s@%s]\n", user, domain);
cause = SWITCH_CAUSE_SUBSCRIBER_ABSENT;
goto done;
@@ -2061,6 +2167,18 @@ static switch_call_cause_t user_outgoing_channel(switch_core_session_t *session,
}
}
if ((x_params = switch_xml_child(x_group, "params"))) {
for (x_param = switch_xml_child(x_params, "param"); x_param; x_param = x_param->next) {
const char *var = switch_xml_attr(x_param, "name");
const char *val = switch_xml_attr(x_param, "value");
if (!strcasecmp(var, "dial-string")) {
dest = val;
break;
}
}
}
if ((x_params = switch_xml_child(x_user, "params"))) {
for (x_param = switch_xml_child(x_params, "param"); x_param; x_param = x_param->next) {
const char *var = switch_xml_attr(x_param, "name");
@@ -2107,6 +2225,9 @@ static switch_call_cause_t user_outgoing_channel(switch_core_session_t *session,
switch_event_dup(&event, var_event);
switch_event_del_header(event, "dialer_user");
switch_event_del_header(event, "dialer_domain");
if ((var = switch_event_get_header(var_event, SWITCH_CALL_TIMEOUT_VARIABLE))) {
timelimit = atoi(var);
}
} else {
switch_event_create(&event, SWITCH_EVENT_REQUEST_PARAMS);
switch_assert(event);
@@ -2318,6 +2439,10 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_dptools_load)
error_endpoint_interface->interface_name = "error";
error_endpoint_interface->io_routines = &error_io_routines;
group_endpoint_interface = switch_loadable_module_create_interface(*module_interface, SWITCH_ENDPOINT_INTERFACE);
group_endpoint_interface->interface_name = "group";
group_endpoint_interface->io_routines = &group_io_routines;
user_endpoint_interface = switch_loadable_module_create_interface(*module_interface, SWITCH_ENDPOINT_INTERFACE);
user_endpoint_interface->interface_name = "user";
user_endpoint_interface->io_routines = &user_io_routines;