static void mycallback(esl_socket_t server_sock, esl_socket_t client_sock, struct sockaddr_in *addr, void *user_data)
{
esl_handle_t handle = {{0}};
const char *path;
char path_buffer[1024] = { 0 };
if (esl_attach_handle(&handle, client_sock, addr) != ESL_SUCCESS || !handle.info_event) {
close(client_sock);
esl_log(ESL_LOG_ERROR, "Socket Error\n");
return;
}
if (!(path = esl_event_get_header(handle.info_event, "variable_ivr_path"))) {
esl_disconnect(&handle);
esl_log(ESL_LOG_ERROR, "Missing ivr_path param!\n");
return;
}
snprintf(path_buffer, sizeof(path_buffer), "%s %d", path, client_sock);
if (system(path_buffer)) {
esl_log(ESL_LOG_ERROR, "System Call Failed! [%s]\n", strerror(errno));
}
esl_disconnect(&handle);
}
static void mycallback(esl_socket_t server_sock, esl_socket_t client_sock, struct sockaddr_in *addr)
{
esl_handle_t handle = {{0}};
char path_buffer[1024] = { 0 };
const char *path;
if (esl_attach_handle(&handle, client_sock, addr) != ESL_SUCCESS || !handle.info_event) {
esl_log(ESL_LOG_ERROR, "Socket Error\n");
exit(0);
}
if (!(path = esl_event_get_header(handle.info_event, "variable_ivr_path"))) {
esl_disconnect(&handle);
esl_log(ESL_LOG_ERROR, "Missing ivr_path param!\n");
exit(0);
}
strncpy(path_buffer, path, sizeof(path_buffer) - 1);
/* hotwire the socket to STDIN/STDOUT */
dup2(client_sock, STDIN_FILENO);
dup2(client_sock, STDOUT_FILENO);
/* close the handle but leak the socket on purpose cos the child will need it open */
handle.sock = -1;
esl_disconnect(&handle);
execl(path_buffer, path_buffer, (char *)NULL);
//system(path_buffer);
close(client_sock);
exit(0);
}
static void mycallback(esl_socket_t server_sock, esl_socket_t client_sock, struct sockaddr_in *addr, void *user_data)
{
esl_handle_t handle = {{0}};
int done = 0;
esl_status_t status;
time_t exp = 0;
if (fork()) {
return;
}
if (esl_attach_handle(&handle, client_sock, addr) != ESL_SUCCESS) {
return;
}
esl_log(ESL_LOG_INFO, "Connected! %d\n", handle.sock);
esl_filter(&handle, "unique-id", esl_event_get_header(handle.info_event, "caller-unique-id"));
esl_events(&handle, ESL_EVENT_TYPE_PLAIN, "SESSION_HEARTBEAT CHANNEL_ANSWER CHANNEL_ORIGINATE CHANNEL_PROGRESS CHANNEL_HANGUP "
"CHANNEL_BRIDGE CHANNEL_UNBRIDGE CHANNEL_OUTGOING CHANNEL_EXECUTE CHANNEL_EXECUTE_COMPLETE DTMF CUSTOM conference::maintenance");
esl_send_recv(&handle, "linger");
esl_execute(&handle, "answer", NULL, NULL);
esl_execute(&handle, "conference", "3000@default", NULL);
while((status = esl_recv_timed(&handle, 1000)) != ESL_FAIL) {
if (done) {
if (time(NULL) >= exp) {
break;
}
} else if (status == ESL_SUCCESS) {
const char *type = esl_event_get_header(handle.last_event, "content-type");
if (type && !strcasecmp(type, "text/disconnect-notice")) {
const char *dispo = esl_event_get_header(handle.last_event, "content-disposition");
esl_log(ESL_LOG_INFO, "Got a disconnection notice dispostion: [%s]\n", dispo ? dispo : "");
if (dispo && !strcmp(dispo, "linger")) {
done = 1;
esl_log(ESL_LOG_INFO, "Waiting 5 seconds for any remaining events.\n");
exp = time(NULL) + 5;
}
}
}
}
esl_log(ESL_LOG_INFO, "Disconnected! %d\n", handle.sock);
esl_disconnect(&handle);
}
static void my_forking_callback(esl_socket_t server_sock, esl_socket_t client_sock, struct sockaddr_in *addr, void *user_data)
{
esl_handle_t handle = {{0}};
char path_buffer[1024] = { 0 };
const char *path;
char arg[64] = { 0 };
signal(SIGCHLD, handle_SIGCHLD);
if (fork()) {
close(client_sock);
return;
}
if (esl_attach_handle(&handle, client_sock, addr) != ESL_SUCCESS || !handle.info_event) {
esl_log(ESL_LOG_ERROR, "Socket Error\n");
exit(0);
}
if (!(path = esl_event_get_header(handle.info_event, "variable_ivr_path"))) {
esl_disconnect(&handle);
esl_log(ESL_LOG_ERROR, "Missing ivr_path param!\n");
exit(0);
}
snprintf(arg, sizeof(arg), "%d", client_sock);
strncpy(path_buffer, path, sizeof(path_buffer) - 1);
/* hotwire the socket to STDIN/STDOUT */
/* hotwire the socket to STDIN/STDOUT */
if (!(dup2(client_sock, STDIN_FILENO)) && !(dup2(client_sock, STDOUT_FILENO))){
esl_disconnect(&handle);
esl_log(ESL_LOG_ERROR, "Socket Error hotwiring socket to STDIN/STDOUT!\n");
return;
}
/* close the handle but leak the socket on purpose cos the child will need it open */
handle.sock = -1;
esl_disconnect(&handle);
execl(path_buffer, path_buffer, arg, (char *)NULL);
close(client_sock);
exit(0);
}
ESLconnection::ESLconnection(int socket)
{
connection_construct_common();
memset(&handle, 0, sizeof(handle));
esl_attach_handle(&handle, (esl_socket_t)socket, NULL);
}
