From: Russell Bryant <russell@russellbryant.com>
Date: Wed, 1 Nov 2006 18:40:13 +0000 (+0000)
Subject: Add the ability to pass options to the Dial application when using the DUNDi
X-Git-Tag: 1.6.0-beta1~3^2~4182
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ffc38835891febe6810e5de84ab3c6b5c693ded;p=thirdparty%2Fasterisk.git

Add the ability to pass options to the Dial application when using the DUNDi
switch in the dialplan by setting the DUNDIDIALARGS channel variable.
(issue #8084, patch by bluecrow76, with small modifications and documentation
updates)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@46781 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/doc/channelvariables.txt b/doc/channelvariables.txt
index 0a859ef90f..b9b355bd57 100644
--- a/doc/channelvariables.txt
+++ b/doc/channelvariables.txt
@@ -696,6 +696,12 @@ DUNDiLookup() uses the following variables
 ${DUNDTECH}	* The Technology of the result from a call to DUNDiLookup()
 ${DUNDDEST}	* The Destination of the result from a call to DUNDiLookup()
 
+The DUNDi dialplan switch uses the following variables
+---------------------------------------------------------
+${DUNDIDIALARGS}   Settings this variable allows you to provide options to be
+                   passed to the Dial application for calls being placed using
+		   the DUNDi switch.
+
 The Zaptel channel sets the following variables:
 ---------------------------------------------------------
 ${ANI2}			* The ANI2 Code provided by the network on the incoming call. 
diff --git a/pbx/pbx_dundi.c b/pbx/pbx_dundi.c
index dba8607d50..e947e56f60 100644
--- a/pbx/pbx_dundi.c
+++ b/pbx/pbx_dundi.c
@@ -4276,6 +4276,7 @@ static int dundi_exec(struct ast_channel *chan, const char *context, const char
 	int res;
 	int x=0;
 	char req[1024];
+	const char *dundiargs;
 	struct ast_app *dial;
 	
 	if (!strncasecmp(context, "macro-", 6)) {
@@ -4313,7 +4314,9 @@ static int dundi_exec(struct ast_channel *chan, const char *context, const char
 	}
 	if (x < res) {
 		/* Got a hit! */
-		snprintf(req, sizeof(req), "%s/%s", results[x].tech, results[x].dest);
+		dundiargs = pbx_builtin_getvar_helper(chan, "DUNDIDIALARGS");
+		snprintf(req, sizeof(req), "%s/%s||%s", results[x].tech, results[x].dest, 
+			S_OR(dundiargs, ""));
 		dial = pbx_findapp("Dial");
 		if (dial)
 			res = pbx_exec(chan, dial, req);