src/main/web/hicc/iphone.jsp - chukwa - Git at Google

 <%
 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
 %>
 <%@ page import = "org.json.*, java.net.*, java.io.*, java.util.*, org.apache.hadoop.chukwa.hicc.ClusterConfig, org.apache.hadoop.chukwa.hicc.TimeHandler"  %>
 <%
     session.setAttribute("time_zone","UTC");
     session.setAttribute("start","1209400695191");
     session.setAttribute("end","1209404295191");
     if(session.getAttribute("cluster")==null) {
         ClusterConfig cc = new ClusterConfig();
         Iterator ci = cc.getClusters();
         String cluster = (String) ci.next();
         session.setAttribute("cluster", cluster);
     }
     if(session.getAttribute("period")==null) {
         session.setAttribute("period","last1hr");
     }
     String machine="";
     if(session.getAttribute("hosts")==null) {
         session.setAttribute("hosts",machine);
     }
     if(session.getAttribute("time_type")==null) {
         session.setAttribute("time_type","last");
     }
     String view_name = "default";
     if(request.getParameter("view")!=null) {
         view_name=request.getParameter("view");
     }
     TimeHandler time = new TimeHandler(request, (String)session.getAttribute("time_zone"));
         StringBuffer contents = new StringBuffer();
         try {
           //use buffering, reading one line at a time
           //FileReader always assumes default encoding is OK!
           FileInputStream url = new FileInputStream(System.getProperty("CHUKWA_DATA_DIR")+"/views/"+view_name+".view");
           DataInputStream in = new DataInputStream(url);
           String inputLine;
           while ((inputLine = in.readLine()) != null) {
                 contents.append(inputLine);
                 contents.append(System.getProperty("line.separator"));
           }
           in.close();
         } catch (IOException ex){
           ex.printStackTrace();
         }
         JSONObject view = new JSONObject(contents.toString());

         StringBuffer contents2 = new StringBuffer();
         try {
           //use buffering, reading one line at a time
           //FileReader always assumes default encoding is OK!
           FileInputStream url2 = new FileInputStream(System.getProperty("CHUKWA_DATA_DIR")+"/views/workspace_view_list.cache");
           DataInputStream in2 = new DataInputStream(url2);
           String inputLine2;
           while ((inputLine2 = in2.readLine()) != null) {
                 contents2.append(inputLine2);
                 contents2.append(System.getProperty("line.separator"));
           }
           in2.close();
         } catch (IOException ex){
           ex.printStackTrace();
         }
         JSONArray views = new JSONArray(contents2.toString());
 %>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
          "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 <title>Hadoop Infrastructure Care Center</title>
 <meta name="viewport" content="width=320; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;"/>
 <style type="text/css" media="screen">@import "css/iui.css";</style>
 <script type="text/javascript" src="/hicc/js/workspace/prototype.js"></script>
 <script type="text/javascript" src="/hicc/js/calendar.js"></script>
 <script type="text/javascript" src="/hicc/js/timeframe.js"></script>
 <script type="text/javascript" src="/hicc/js/lang/calendar-en.js"></script>
 <script type="text/javascript" src="/hicc/js/calendar-setup.js"></script>
 <script type="text/javascript" src="/hicc/js/workspace/scriptaculous.js"></script>
 <script type="text/javascript" src="/hicc/js/workspace/effects.js"></script>
 <script type="text/javascript" src="/hicc/js/workspace/dragdrop.js"></script>
 <script type="text/javascript" src="/hicc/js/time.js"></script>
 <script type="application/x-javascript" src="js/iui.js"></script>
 <script type="application/x-javascript" src="js/workspace/workspace.js"></script>
 <script type="text/javascript" src="/hicc/js/slider.js"></script>
 <script type="text/javascript" src="/hicc/js/swfobject.js"></script>

 <script type="application/x-javascript">
 function render_widget(url) {
     myAjax=new Ajax.Request(
         url,
         {
             method: 'get',
             asynchronous: true,
             onSuccess: function(transport) {
                 loadContentComplete(transport);
             },
             onFailure: function(error) {
                 alert(error);
             },
         });
 }
 </script>
 </head>

 <body onclick="console.log('Hello', event.target);">
     <div class="toolbar">
         <h1 id="pageTitle"></h1>
         <a id="backButton" class="button" href="#"></a>
         <a class="button" href="#viewForm">Views</a>
     </div>
     <ul id="home" title="HICC" selected="true">
         <% for(int i=0;i<((JSONArray)view.get("pages")).length();i++) {
                String title = (String)((JSONObject)((JSONArray)view.get("pages")).get(i)).get("title"); %>
         <li><a href="#<%=i%>"><%= title %></a></li>
         <% } %>
     </ul>
     <% for(int i=0;i<((JSONArray)view.get("pages")).length();i++) {
            String title = (String)((JSONObject)((JSONArray)view.get("pages")).get(i)).get("title"); %>
     <ul id="<%= i %>" title="<%= title %>">
 <%         JSONArray column = (JSONArray)((JSONObject)((JSONArray)view.get("pages")).get(i)).get("layout");
            for(int c=0;c<column.length();c++) {
                JSONArray widgets = (JSONArray)column.get(c);
                for(int j=0;j<widgets.length();j++) {
                    String widget_title = (String)((JSONObject)widgets.get(j)).get("title");
                    String widget_url = (String)((JSONObject)widgets.get(j)).get("module");
                    JSONArray widget_param = (JSONArray)((JSONObject)widgets.get(j)).get("parameters");
                    String widget_parms = "";
                    for(int p=0;p<widget_param.length();p++) {
                        JSONObject parm = (JSONObject)widget_param.get(p);
                        if(parm.get("name").getClass()!=parm.get("value").getClass()) {
                            JSONArray values = (JSONArray)parm.get("value");
                            for(int v=0;v<values.length();v++) {
                                widget_parms+="&";
                                widget_parms+=(String)parm.get("name")+"=";
                                widget_parms+=URLEncoder.encode((String)values.get(v));
                            }
                        } else {
                            widget_parms+="&";
                            widget_parms+=(String)parm.get("name")+"=";
                            widget_parms+=URLEncoder.encode((String)parm.get("value"));
                        }
                    }
                    widget_parms+="&boxId=999_999";
 %>
         <li><a href="#999_999" onclick="render_widget('<%=widget_url%>?<%=widget_parms%>');"><%= widget_title %></a></li>
            <%  }
            } %>
     </ul>
     <% } %>

                 <ul id="viewForm" title="Views">
 <% for(int v=0;v<views.length();v++) { %>
                     <li><a href="iphone.jsp?view=<%= ((JSONObject)views.get(v)).get("key") %>" target="_self"><%= ((JSONObject)views.get(v)).get("description") %></a></li>
 <% } %>
                 </ul>
 <div id="999_999" title="Widget" class="panel">
 <div id="dragableBoxContent999_999"></div>
 <div id="dragableBoxHeader999_999"></div>
 <div id="dragableBoxStatusBar999_999"></div>
 </div>
 </body>
 </html>
	<%
	/*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you under the Apache License, Version 2.0 (the
	* "License"); you may not use this file except in compliance
	* with the License. You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/
	%>
	<%@ page import = "org.json., java.net., java.io., java.util., org.apache.hadoop.chukwa.hicc.ClusterConfig, org.apache.hadoop.chukwa.hicc.TimeHandler" %>
	<%
	session.setAttribute("time_zone","UTC");
	session.setAttribute("start","1209400695191");
	session.setAttribute("end","1209404295191");
	if(session.getAttribute("cluster")==null) {
	ClusterConfig cc = new ClusterConfig();
	Iterator ci = cc.getClusters();
	String cluster = (String) ci.next();
	session.setAttribute("cluster", cluster);
	}
	if(session.getAttribute("period")==null) {
	session.setAttribute("period","last1hr");
	}
	String machine="";
	if(session.getAttribute("hosts")==null) {
	session.setAttribute("hosts",machine);
	}
	if(session.getAttribute("time_type")==null) {
	session.setAttribute("time_type","last");
	}
	String view_name = "default";
	if(request.getParameter("view")!=null) {
	view_name=request.getParameter("view");
	}
	TimeHandler time = new TimeHandler(request, (String)session.getAttribute("time_zone"));
	StringBuffer contents = new StringBuffer();
	try {
	//use buffering, reading one line at a time
	//FileReader always assumes default encoding is OK!
	FileInputStream url = new FileInputStream(System.getProperty("CHUKWA_DATA_DIR")+"/views/"+view_name+".view");
	DataInputStream in = new DataInputStream(url);
	String inputLine;
	while ((inputLine = in.readLine()) != null) {
	contents.append(inputLine);
	contents.append(System.getProperty("line.separator"));
	}
	in.close();
	} catch (IOException ex){
	ex.printStackTrace();
	}
	JSONObject view = new JSONObject(contents.toString());

	StringBuffer contents2 = new StringBuffer();
	try {
	//use buffering, reading one line at a time
	//FileReader always assumes default encoding is OK!
	FileInputStream url2 = new FileInputStream(System.getProperty("CHUKWA_DATA_DIR")+"/views/workspace_view_list.cache");
	DataInputStream in2 = new DataInputStream(url2);
	String inputLine2;
	while ((inputLine2 = in2.readLine()) != null) {
	contents2.append(inputLine2);
	contents2.append(System.getProperty("line.separator"));
	}
	in2.close();
	} catch (IOException ex){
	ex.printStackTrace();
	}
	JSONArray views = new JSONArray(contents2.toString());
	%>
	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
	"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

	<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
	<title>Hadoop Infrastructure Care Center</title>
	<meta name="viewport" content="width=320; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;"/>
	<style type="text/css" media="screen">@import "css/iui.css";</style>
	<script type="text/javascript" src="/hicc/js/workspace/prototype.js"></script>
	<script type="text/javascript" src="/hicc/js/calendar.js"></script>
	<script type="text/javascript" src="/hicc/js/timeframe.js"></script>
	<script type="text/javascript" src="/hicc/js/lang/calendar-en.js"></script>
	<script type="text/javascript" src="/hicc/js/calendar-setup.js"></script>
	<script type="text/javascript" src="/hicc/js/workspace/scriptaculous.js"></script>
	<script type="text/javascript" src="/hicc/js/workspace/effects.js"></script>
	<script type="text/javascript" src="/hicc/js/workspace/dragdrop.js"></script>
	<script type="text/javascript" src="/hicc/js/time.js"></script>
	<script type="application/x-javascript" src="js/iui.js"></script>
	<script type="application/x-javascript" src="js/workspace/workspace.js"></script>
	<script type="text/javascript" src="/hicc/js/slider.js"></script>
	<script type="text/javascript" src="/hicc/js/swfobject.js"></script>

	<script type="application/x-javascript">
	function render_widget(url) {
	myAjax=new Ajax.Request(
	url,
	{
	method: 'get',
	asynchronous: true,
	onSuccess: function(transport) {
	loadContentComplete(transport);
	},
	onFailure: function(error) {
	alert(error);
	},
	});
	}
	</script>
	</head>

	<body onclick="console.log('Hello', event.target);">
	<div class="toolbar">
	<h1 id="pageTitle"></h1>
	<a id="backButton" class="button" href="#"></a>
	<a class="button" href="#viewForm">Views</a>
	</div>
	<ul id="home" title="HICC" selected="true">
	<% for(int i=0;i<((JSONArray)view.get("pages")).length();i++) {
	String title = (String)((JSONObject)((JSONArray)view.get("pages")).get(i)).get("title"); %>
	<li><a href="#<%=i%>"><%= title %></a></li>
	<% } %>
	</ul>
	<% for(int i=0;i<((JSONArray)view.get("pages")).length();i++) {
	String title = (String)((JSONObject)((JSONArray)view.get("pages")).get(i)).get("title"); %>
	<ul id="<%= i %>" title="<%= title %>">
	<% JSONArray column = (JSONArray)((JSONObject)((JSONArray)view.get("pages")).get(i)).get("layout");
	for(int c=0;c<column.length();c++) {
	JSONArray widgets = (JSONArray)column.get(c);
	for(int j=0;j<widgets.length();j++) {
	String widget_title = (String)((JSONObject)widgets.get(j)).get("title");
	String widget_url = (String)((JSONObject)widgets.get(j)).get("module");
	JSONArray widget_param = (JSONArray)((JSONObject)widgets.get(j)).get("parameters");
	String widget_parms = "";
	for(int p=0;p<widget_param.length();p++) {
	JSONObject parm = (JSONObject)widget_param.get(p);
	if(parm.get("name").getClass()!=parm.get("value").getClass()) {
	JSONArray values = (JSONArray)parm.get("value");
	for(int v=0;v<values.length();v++) {
	widget_parms+="&";
	widget_parms+=(String)parm.get("name")+"=";
	widget_parms+=URLEncoder.encode((String)values.get(v));
	}
	} else {
	widget_parms+="&";
	widget_parms+=(String)parm.get("name")+"=";
	widget_parms+=URLEncoder.encode((String)parm.get("value"));
	}
	}
	widget_parms+="&boxId=999_999";
	%>
	<li><a href="#999_999" onclick="render_widget('<%=widget_url%>?<%=widget_parms%>');"><%= widget_title %></a></li>
	<% }
	} %>
	</ul>
	<% } %>

	<ul id="viewForm" title="Views">
	<% for(int v=0;v<views.length();v++) { %>
	<li><a href="iphone.jsp?view=<%= ((JSONObject)views.get(v)).get("key") %>" target="_self"><%= ((JSONObject)views.get(v)).get("description") %></a></li>
	<% } %>
	</ul>
	<div id="999_999" title="Widget" class="panel">
	<div id="dragableBoxContent999_999"></div>
	<div id="dragableBoxHeader999_999"></div>
	<div id="dragableBoxStatusBar999_999"></div>
	</div>
	</body>
	</html>