use a default file name for res_monitor, if none was given. Bug #704

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1930 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/res/res_monitor.c b/res/res_monitor.c
index 38f737b..7cf22e8 100755 (executable)
--- a/res/res_monitor.c
+++ b/res/res_monitor.c
@@ -283,6 +283,8 @@ static int start_monitor_action(struct mansession *s, struct message *m)
        char *name = astman_get_header(m, "Channel");
        char *fname = astman_get_header(m, "File");
        char *format = astman_get_header(m, "Format");
+       char *d;
+       
        if((!name)||(!strlen(name))) {
                astman_send_error(s, m, "No channel specified");
                return 0;
@@ -298,6 +300,16 @@ static int start_monitor_action(struct mansession *s, struct message *m)
                astman_send_error(s, m, "No such channel");
                return 0;
        }
+     
+       if( (!fname) || (!strlen(fname)) ) {
+               // No filename base specified, default to channel name as per CLI
+               fname = malloc (FILENAME_MAX);
+               memset( fname, 0, FILENAME_MAX);
+               strncpy( fname, c->name, FILENAME_MAX-1);
+               // Channels have the format technology/channel_name - have to replace that / 
+               if( (d=strchr( fname, '/')) ) *d='-';
+       }
+       
        if( ast_monitor_start( c, format, fname, 1 ) ) {
                if( ast_monitor_change_fname( c, fname, 1 ) ) {
                        astman_send_error(s, m, "Could not start monitoring channel");