Initial commit

src/wa/server/plugin/hwstatus/CpuStatus.java

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+/*
+ * Copyright (c) 2015 Ziver
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+package wa.server.plugin.hwstatus;
+
+import org.hyperic.sigar.CpuInfo;
+import org.hyperic.sigar.CpuPerc;
+import org.hyperic.sigar.Sigar;
+import org.hyperic.sigar.SigarException;
+import org.hyperic.sigar.cmd.Shell;
+import wa.server.plugin.WAStatus;
+import zutil.io.file.FileUtil;
+import zutil.parser.DataNode;
+
+import java.io.IOException;
+
+/**
+ * Created by Ziver on 2015-04-07.
+ */
+public class CpuStatus implements WAStatus {
+    @Override
+    public String getName() {
+        return "Cpu Load";
+    }
+
+    @Override
+    public String html() {
+        try {
+            return FileUtil.getContent(FileUtil.findURL("wa/server/plugin/hwstatus/CpuStatus.tmpl"));
+        } catch (IOException e) {
+            return e.getMessage();
+        }
+    }
+
+    @Override
+    public void jsonUpdate(DataNode root) {
+        DataNode cpuNode = new DataNode(DataNode.DataType.List);
+
+        try{
+            Sigar sigar = new Shell().getSigar();
+            for(CpuInfo cpu_info : sigar.getCpuInfoList()){
+                for(CpuPerc cpu : sigar.getCpuPercList()){
+                    cpuNode.add(cpu.getCombined());
+                }
+            }
+        } catch (SigarException e) {
+            e.printStackTrace();
+        }
+
+        root.set("cpu", cpuNode);
+    }
+}

src/wa/server/plugin/hwstatus/CpuStatus.tmpl

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+<div class="panel panel-default">
+    <div class="panel-heading">Cpu Status</div>
+    <div class="panel-body">
+        <div id="cpu_chart"></div>
+    </div>
+</div>
+
+<script language="javascript" type="text/javascript">
+var cpu_data = [];
+
+function update_cpu(data){
+    $(data).find("cpu").each(function() {
+        $(this).find("core").each(function() {
+            var cpu_nr = parseInt($(this).attr("id"));
+            if(cpu_data.length < (cpu_nr+1))
+                cpu_data.push( [] );
+            cpu_data[cpu_nr].push( [index, $(this).attr("load")] );
+            if(index>MAX_POINTS)
+                cpu_data[cpu_nr].shift();
+        });
+    });
+
+    var datasets = [];
+    for(i=0; i<cpu_data.length ;i++){
+        datasets[i] = {
+            label: "Cpu"+i,
+            data: cpu_data[i],
+            lines: { show: true },
+            points: { show: true }
+        };
+    }
+    var options = {
+        legend: { position: "ne" },
+        xaxis: { ticks: [] },
+        yaxis: { ticks: [0,20,40,60,80,100] }
+    };
+    $.plot($("#cpu_chart"), datasets, options);
+}
+</script>

src/wa/server/plugin/hwstatus/plugin.json

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+{
+  "version": "1.0",
+  "name": "HW Status",
+  "interfaces": [
+	{"wa.server.plugin.WAStatus": "wa.server.plugin.hwstatus.CpuStatus"},
+	{"wa.server.plugin.WAStatus": "wa.server.plugin.hwstatus.MemStatus"},
+	{"wa.server.plugin.WAStatus": "wa.server.plugin.hwstatus.HDDStatus"},
+	{"wa.server.plugin.WAStatus": "wa.server.plugin.hwstatus.NetStatus"}
+  ]
+}