[asterisk-commits] oej: branch oej/rana-moh-queue-transfer-1.8 r393119 - in /team/oej/rana-moh-q...

[SVN commits to the Asterisk project]

Author: oej
Date: Fri Jun 28 04:52:17 2013
New Revision: 393119

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=393119
Log:
Adding API for getting the musicclass for a channel that have music on hold.

Modified:
    team/oej/rana-moh-queue-transfer-1.8/include/asterisk/musiconhold.h
    team/oej/rana-moh-queue-transfer-1.8/main/channel.c
    team/oej/rana-moh-queue-transfer-1.8/res/res_musiconhold.c

Modified: team/oej/rana-moh-queue-transfer-1.8/include/asterisk/musiconhold.h
URL: http://svnview.digium.com/svn/asterisk/team/oej/rana-moh-queue-transfer-1.8/include/asterisk/musiconhold.h?view=diff&rev=393119&r1=393118&r2=393119
==============================================================================
--- team/oej/rana-moh-queue-transfer-1.8/include/asterisk/musiconhold.h (original)
+++ team/oej/rana-moh-queue-transfer-1.8/include/asterisk/musiconhold.h Fri Jun 28 04:52:17 2013
@@ -44,8 +44,12 @@
 /*! Turn off music on hold on a given channel */
 void ast_moh_stop(struct ast_channel *chan);
 
+/*! Query for the musicclass if MOH is active on a given channel */
+char * ast_moh_query(struct ast_channel *chan);
+
 void ast_install_music_functions(int (*start_ptr)(struct ast_channel *, const char *, const char *),
 				 void (*stop_ptr)(struct ast_channel *),
+				 char * (*query_ptr)(struct ast_channel *),
 				 void (*cleanup_ptr)(struct ast_channel *));
 
 void ast_uninstall_music_functions(void);

Modified: team/oej/rana-moh-queue-transfer-1.8/main/channel.c
URL: http://svnview.digium.com/svn/asterisk/team/oej/rana-moh-queue-transfer-1.8/main/channel.c?view=diff&rev=393119&r1=393118&r2=393119
==============================================================================
--- team/oej/rana-moh-queue-transfer-1.8/main/channel.c (original)
+++ team/oej/rana-moh-queue-transfer-1.8/main/channel.c Fri Jun 28 04:52:17 2013
@@ -7939,14 +7939,17 @@
 
 static int (*ast_moh_start_ptr)(struct ast_channel *, const char *, const char *) = NULL;
 static void (*ast_moh_stop_ptr)(struct ast_channel *) = NULL;
+static char * (*ast_moh_query_ptr)(struct ast_channel *) = NULL;
 static void (*ast_moh_cleanup_ptr)(struct ast_channel *) = NULL;
 
 void ast_install_music_functions(int (*start_ptr)(struct ast_channel *, const char *, const char *),
 				 void (*stop_ptr)(struct ast_channel *),
+				 char * (*query_ptr)(struct ast_channel *),
 				 void (*cleanup_ptr)(struct ast_channel *))
 {
 	ast_moh_start_ptr = start_ptr;
 	ast_moh_stop_ptr = stop_ptr;
+	ast_moh_query_ptr = query_ptr;
 	ast_moh_cleanup_ptr = cleanup_ptr;
 }
 
@@ -7954,6 +7957,7 @@
 {
 	ast_moh_start_ptr = NULL;
 	ast_moh_stop_ptr = NULL;
+	ast_moh_query_ptr = NULL;
 	ast_moh_cleanup_ptr = NULL;
 }
 
@@ -7973,6 +7977,15 @@
 {
 	if (ast_moh_stop_ptr)
 		ast_moh_stop_ptr(chan);
+}
+
+/*! \brief Ask for the musicclass if there's moh active on this channel */
+char *ast_moh_query(struct ast_channel *chan)
+{
+	if (ast_moh_query_ptr) {
+		return ast_moh_query_ptr(chan);
+	}
+	return NULL;
 }
 
 void ast_moh_cleanup(struct ast_channel *chan)

Modified: team/oej/rana-moh-queue-transfer-1.8/res/res_musiconhold.c
URL: http://svnview.digium.com/svn/asterisk/team/oej/rana-moh-queue-transfer-1.8/res/res_musiconhold.c?view=diff&rev=393119&r1=393118&r2=393119
==============================================================================
--- team/oej/rana-moh-queue-transfer-1.8/res/res_musiconhold.c (original)
+++ team/oej/rana-moh-queue-transfer-1.8/res/res_musiconhold.c Fri Jun 28 04:52:17 2013
@@ -1540,6 +1540,24 @@
 	return res;
 }
 
+static char *local_ast_moh_query(struct ast_channel *chan)
+{
+	struct moh_files_state *state;
+
+	if (!chan) {
+		return NULL;
+	}
+	ast_channel_lock(chan);
+	ast_channel_unlock(chan);
+	if (chan->music_state) {
+		state = chan->music_state;
+		if (state->class) {
+			return state->class->name;
+		}
+	}
+	return NULL;
+}
+
 static void local_ast_moh_stop(struct ast_channel *chan)
 {
 	ast_clear_flag(chan, AST_FLAG_MOH);
@@ -1917,6 +1935,7 @@
 				"disabling music on hold.\n");
 	} else {
 		ast_install_music_functions(local_ast_moh_start, local_ast_moh_stop,
+				local_ast_moh_query,
 				local_ast_moh_cleanup);
 	}
 
@@ -1938,7 +1957,8 @@
 static int reload(void)
 {
 	if (load_moh_classes(1)) {
-		ast_install_music_functions(local_ast_moh_start, local_ast_moh_stop,
+		ast_install_music_functions(local_ast_moh_start, local_ast_moh_stop, 
+				local_ast_moh_query,
 				local_ast_moh_cleanup);
 	}