set sound path in say app

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13904 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_ivr.c b/src/switch_ivr.c
index dc6cda2aa9ed48e97c4a826b307205fc5312743e..78b809769e19d88de1ae857ed01e0b1e52ad3902 100644 (file)
--- a/src/switch_ivr.c
+++ b/src/switch_ivr.c
@@ -2009,7 +2009,33 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_say(switch_core_session_t *session, c
                                                                                           const char *say_method, switch_input_args_t *args)
 {
        switch_say_interface_t *si;
+       switch_channel_t *channel;
        switch_status_t status = SWITCH_STATUS_SUCCESS;
+       const char *save_path = NULL, *chan_lang = NULL, *lang = NULL;
+       
+       switch_assert(session);
+       channel = switch_core_session_get_channel(session);
+       switch_assert(channel);
+
+       lang = switch_channel_get_variable(channel, "language");
+
+       if (!lang) {
+               chan_lang = switch_channel_get_variable(channel, "default_language");
+               if (!chan_lang) {
+                       chan_lang = "en";
+               }
+               switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "No language specified - Using [%s]\n", chan_lang);
+       } else {
+               chan_lang = lang;
+       }
+
+       save_path = switch_channel_get_variable(channel, "sound_prefix");
+
+       switch_channel_set_variable_printf(channel, "sound_prefix", "%s%ssounds%s%s", 
+                                                                          SWITCH_GLOBAL_dirs.base_dir,
+                                                                          SWITCH_PATH_SEPARATOR,
+                                                                          SWITCH_PATH_SEPARATOR,
+                                                                          chan_lang);
 
        if ((si = switch_loadable_module_get_say_interface(module_name))) {
                /* should go back and proto all the say mods to const.... */
@@ -2019,6 +2045,8 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_say(switch_core_session_t *session, c
                status = SWITCH_STATUS_FALSE;
        }
 
+       switch_channel_set_variable(channel, "sound_prefix", save_path);
+       
        return status;
 }