add ability to send transferring party to a dialplan target after they blind transfer...
[asterisk/asterisk.git] / res / res_features.c
index b177549..6f404ca 100755 (executable)
@@ -144,6 +144,40 @@ struct ast_bridge_thread_obj
        struct ast_channel *peer;
 };
 
+static void check_goto_on_transfer(struct ast_channel *chan) 
+{
+       struct ast_channel *xferchan;
+       char *goto_on_transfer;
+
+       goto_on_transfer = pbx_builtin_getvar_helper(chan, "GOTO_ON_BLINDXFR");
+
+       if (goto_on_transfer && !ast_strlen_zero(goto_on_transfer) && (xferchan = ast_channel_alloc(0))) {
+               char *x;
+               struct ast_frame *f;
+               
+               for (x = goto_on_transfer; x && *x; x++)
+                       if (*x == '^')
+                               *x = '|';
+
+               strcpy(xferchan->name, chan->name);
+               /* Make formats okay */
+               xferchan->readformat = chan->readformat;
+               xferchan->writeformat = chan->writeformat;
+               ast_channel_masquerade(xferchan, chan);
+               ast_parseable_goto(xferchan, goto_on_transfer);
+               xferchan->_state = AST_STATE_UP;
+               ast_clear_flag(xferchan, AST_FLAGS_ALL);        
+               xferchan->_softhangup = 0;
+               if ((f = ast_read(xferchan))) {
+                       ast_frfree(f);
+                       f = NULL;
+                       ast_pbx_start(xferchan);
+               } else {
+                       ast_hangup(xferchan);
+               }
+       }
+}
+
 static void *ast_bridge_call_thread(void *data) 
 {
        struct ast_bridge_thread_obj *tobj = data;
@@ -550,6 +584,7 @@ static int builtin_blindtransfer(struct ast_channel *chan, struct ast_channel *p
                        strncpy(transferee->context, transferer_real_context, sizeof(transferee->context)-1);
                        transferee->priority = 0;
                }
+               check_goto_on_transfer(transferer);
                return res;
        } else {
                if (option_verbose > 2)