From c8c61ac6a643d1c51c1546a6e346c566bb34f3b2 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Wed, 18 Mar 1998 07:33:11 +0000
Subject: changed the method used for auto-reload on the status page to use
 JavaScript. This avoids the nasty inetd problem. (This used to be commit
 9d9b13880963a0e3cf5213ce2a24c52f4a11a472)

---
 source3/web/cgi.c        | 14 +++++++++++++-
 source3/web/statuspage.c | 14 +++++++++-----
 2 files changed, 22 insertions(+), 6 deletions(-)

(limited to 'source3/web')

diff --git a/source3/web/cgi.c b/source3/web/cgi.c
index c5b2ac55f1..065c524cb8 100644
--- a/source3/web/cgi.c
+++ b/source3/web/cgi.c
@@ -26,7 +26,7 @@
 /* set the expiry on fixed pages */
 #define EXPIRY_TIME (60*60*24*7)
 
-#define CGI_LOGGING 0
+#define CGI_LOGGING 1
 
 #ifdef DEBUG_COMMENTS
 extern void print_title(char *fmt, ...);
@@ -688,3 +688,15 @@ char *cgi_remote_addr(void)
 	}
 	return getenv("REMOTE_ADDR");
 }
+
+
+/***************************************************************************
+return True if the request was a POST
+  ***************************************************************************/
+BOOL cgi_waspost(void)
+{
+	if (baseurl) {
+		return request_post;
+	}
+	return strequal(getenv("REQUEST_METHOD"), "POST");
+}
diff --git a/source3/web/statuspage.c b/source3/web/statuspage.c
index 41681c2228..98c0982b99 100644
--- a/source3/web/statuspage.c
+++ b/source3/web/statuspage.c
@@ -107,11 +107,6 @@ void status_page(void)
 		refresh_interval = atoi(v);
 	}
 
-	if (autorefresh) {
-		printf("<META HTTP-EQUIV=refresh CONTENT=\"%d;URL=%s/status?refresh=1&refresh_interval=%d\">\n", 
-		       refresh_interval, cgi_baseurl(), refresh_interval);
-	}
-
 	pstrcpy(fname,lp_lockdir());
 	standard_sub_basic(fname);
 	trim_string(fname,"","/");
@@ -147,6 +142,15 @@ void status_page(void)
 		printf("<input type=submit value=\"Stop Refreshing\" name=norefresh>\n");
 		printf("<br>Refresh Interval: %d\n", refresh_interval);
 		printf("<input type=hidden name=refresh value=1>\n");
+		/* this little JavaScript allows for automatic refresh
+                   of the page. There are other methods but this seems
+                   to be the best alternative */
+		printf("<script language=\"JavaScript\">\n");
+		printf("<!--\nsetTimeout('window.location.replace(\"%s/status?refresh_interval=%d&refresh=1\")', %d)\n", 
+		       cgi_baseurl(),
+		       refresh_interval,
+		       refresh_interval*1000);
+		printf("//-->\n</script>\n");
 	}
 
 	printf("<p>\n");
-- 
cgit