2006-03-18 jrandom
* Made the netDb search load limitations a little less stringent * Add support for specifying the number of periods to be plotted on the graphs - e.g. to plot only the last hour of a stat that is averaged at the 60 second period, add &periodCount=60
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@ -1,10 +1,16 @@
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<%
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boolean rendered = false;
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String templateFile = request.getParameter("template");
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if (templateFile != null) {
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java.io.OutputStream cout = response.getOutputStream();
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response.setContentType("image/png");
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rendered = net.i2p.router.web.StatSummarizer.instance().renderPng(cout, templateFile);
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}
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net.i2p.stat.Rate rate = null;
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String stat = request.getParameter("stat");
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String period = request.getParameter("period");
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net.i2p.stat.RateStat rs = net.i2p.I2PAppContext.getGlobalContext().statManager().getRate(stat);
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boolean rendered = false;
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if (rs != null) {
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if ( !rendered && (rs != null)) {
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long per = -1;
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try {
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per = Long.parseLong(period);
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@ -19,15 +25,18 @@ if (rs != null) {
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response.setContentType("image/png");
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int width = -1;
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int height = -1;
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int periodCount = -1;
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String str = request.getParameter("width");
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if (str != null) try { width = Integer.parseInt(str); } catch (NumberFormatException nfe) {}
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str = request.getParameter("height");
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if (str != null) try { height = Integer.parseInt(str); } catch (NumberFormatException nfe) {}
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str = request.getParameter("periodCount");
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if (str != null) try { periodCount = Integer.parseInt(str); } catch (NumberFormatException nfe) {}
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boolean hideLegend = Boolean.valueOf(""+request.getParameter("hideLegend")).booleanValue();
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boolean hideGrid = Boolean.valueOf(""+request.getParameter("hideGrid")).booleanValue();
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boolean hideTitle = Boolean.valueOf(""+request.getParameter("hideTitle")).booleanValue();
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boolean showEvents = Boolean.valueOf(""+request.getParameter("showEvents")).booleanValue();
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rendered = net.i2p.router.web.StatSummarizer.instance().renderPng(rate, cout, width, height, hideLegend, hideGrid, hideTitle, showEvents);
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rendered = net.i2p.router.web.StatSummarizer.instance().renderPng(rate, cout, width, height, hideLegend, hideGrid, hideTitle, showEvents, periodCount);
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}
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if (rendered)
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cout.close();
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