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add EventConsumer obj to cpp

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8884 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2008-07-02 21:12:57 +00:00
parent 36e013853c
commit a1cf7067b6
10 changed files with 2597 additions and 83 deletions
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src/switch_cpp.cpp
+53 -25
View File
@@ -39,37 +39,65 @@
static void event_handler(switch_event_t *event)
{
}
SWITCH_DECLARE_CONSTRUCTOR EventConsumer::EventConsumer(switch_event_types_t event_id, const char *subclass_name, const char *callback)
{
e_event_id = event_id;
if (!switch_strlen_zero(subclass_name)) {
e_subclass_name = strdup(subclass_name);
} else {
e_subclass_name = "";
}
if (switch_strlen_zero(callback)) {
callback = "event_consumer";
}
e_callback = strdup(callback);
EventConsumer *E = (EventConsumer *) event->bind_user_data;
switch_event_t *dup;
switch_event_bind_removable(__FILE__, e_event_id, subclass_name, event_handler, this, &node);
switch_event_dup(&dup, event);
if (switch_queue_trypush(E->events, dup) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Cannot queue any more events.....\n");
}
}
SWITCH_DECLARE_CONSTRUCTOR EventConsumer::EventConsumer(const char *event_name, const char *subclass_name)
{
switch_name_event(event_name, &e_event_id);
switch_core_new_memory_pool(&pool);
if (!switch_strlen_zero(subclass_name)) {
e_subclass_name = switch_core_strdup(pool, subclass_name);
} else {
e_subclass_name = NULL;
}
switch_queue_create(&events, 5000, pool);
if (switch_event_bind_removable(__FILE__, e_event_id, e_subclass_name, event_handler, this, &node) == SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "bound to %s %s\n", event_name, switch_str_nil(e_subclass_name));
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Cannot bind to %s %s\n", event_name, switch_str_nil(e_subclass_name));
}
}
SWITCH_DECLARE(Event *) EventConsumer::pop(int block)
{
void *pop = NULL;
Event *ret = NULL;
switch_event_t *event;
if (block) {
switch_queue_pop(events, &pop);
} else {
switch_queue_trypop(events, &pop);
}
if ((event = (switch_event_t *) pop)) {
ret = new Event(event);
}
return ret;
}
SWITCH_DECLARE_CONSTRUCTOR EventConsumer::~EventConsumer()
{
switch_safe_free(e_subclass_name);
switch_safe_free(e_callback);
if (node) {
switch_event_unbind(&node);
}
switch_core_destroy_memory_pool(&pool);
}
SWITCH_DECLARE_CONSTRUCTOR IVRMenu::IVRMenu(IVRMenu *main,
@@ -210,10 +238,9 @@ SWITCH_DECLARE(const char *)Event::serialize(const char *format)
this_check("");
if (serialized_string) {
free(serialized_string);
}
switch_safe_free(serialized_string);
if (!event) {
return "";
}
@@ -233,6 +260,7 @@ SWITCH_DECLARE(const char *)Event::serialize(const char *format)
}
} else {
if (switch_event_serialize(event, &serialized_string, SWITCH_TRUE) == SWITCH_STATUS_SUCCESS) {
serialized_string = switch_mprintf("'%s'", serialized_string);
return serialized_string;
}
}