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better error messages, fix NPE, comment out template handling

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zzz
2011-03-17 16:16:50 +00:00
parent ef26accde0
commit 2e5e3b9d40
1 changed files with 9 additions and 2 deletions
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11
apps/routerconsole/jsp/viewstat.jsp
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@@ -8,17 +8,21 @@
*/
boolean rendered = false;
/**** unused
String templateFile = request.getParameter("template");
if (templateFile != null) {
java.io.OutputStream cout = response.getOutputStream();
response.setContentType("image/png");
rendered = net.i2p.router.web.StatSummarizer.instance().renderPng(cout, templateFile);
}
****/
net.i2p.stat.Rate rate = null;
String stat = request.getParameter("stat");
String period = request.getParameter("period");
boolean fakeBw = (stat != null && ("bw.combined".equals(stat)));
net.i2p.stat.RateStat rs = net.i2p.I2PAppContext.getGlobalContext().statManager().getRate(stat);
net.i2p.stat.RateStat rs = null;
if (stat != null)
rs = net.i2p.I2PAppContext.getGlobalContext().statManager().getRate(stat);
if ( !rendered && ((rs != null) || fakeBw) ) {
long per = -1;
try {
@@ -71,6 +75,9 @@ if ( !rendered && ((rs != null) || fakeBw) ) {
* a huge load for a page full of graphs if there's a problem
*/
if (!rendered) {
response.sendError(403, "That stat is not available");
if (stat != null)
response.sendError(403, "The stat " + stat + " is not available, it must be enabled for graphing on the stats configuration page.");
else
response.sendError(403, "No stat specified");
}
%>