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authorDerrell Lipman <derrell@samba.org>2006-12-27 21:24:27 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 14:30:17 -0500
commit53b075dd737129e3ffbbf6bb1362e29da108931b (patch)
treee24571dce001f4e3b25d12a7b199cdf6b0bf1a77
parent2d132edbab902c59ca6ca39b0bb42ab12693cee5 (diff)
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r20365: SWAT updates, part 2
(This used to be commit 5b6b134a0375a527b123617d7d94fa52d7604c02)
-rw-r--r--swat/apps/swat/source/class/swat/module/statistics/Fsm.js219
-rw-r--r--swat/apps/swat/source/class/swat/module/statistics/Gui.js464
-rw-r--r--swat/apps/swat/source/class/swat/module/statistics/Statistics.js43
3 files changed, 726 insertions, 0 deletions
diff --git a/swat/apps/swat/source/class/swat/module/statistics/Fsm.js b/swat/apps/swat/source/class/swat/module/statistics/Fsm.js
new file mode 100644
index 0000000000..486463d648
--- /dev/null
+++ b/swat/apps/swat/source/class/swat/module/statistics/Fsm.js
@@ -0,0 +1,219 @@
+/*
+ * Copyright:
+ * (C) 2006 by Derrell Lipman
+ * All rights reserved
+ *
+ * License:
+ * LGPL 2.1: http://creativecommons.org/licenses/LGPL/2.1/
+ */
+
+/**
+ * Swat statistics class finite state machine
+ */
+qx.OO.defineClass("swat.module.statistics.Fsm", swat.module.AbstractModuleFsm,
+function()
+{
+ swat.module.AbstractModuleFsm.call(this);
+});
+
+
+qx.Class._startTimer = function(fsm)
+{
+ // Create a timer instance to expire in a few seconds
+ var timer = new qx.client.Timer(5000);
+ timer.addEventListener("interval", fsm.eventListener, fsm);
+ fsm.addObject("timer", timer);
+ timer.start();
+};
+
+
+qx.Class._stopTimer = function(fsm)
+{
+ // ... then stop the timer. Get the timer object.
+ var timer = fsm.getObject("timer");
+
+ // If it still exists...
+ if (timer)
+ {
+ // ... then dispose of it.
+ timer.dispose();
+ fsm.removeObject("timer");
+ }
+};
+
+
+qx.Proto.buildFsm = function(module)
+{
+ var fsm = module.fsm;
+ var thisClass = this;
+
+ /*
+ * State: Idle
+ *
+ * Actions upon entry
+ * - if returning from RPC, display the result
+ * - start an interval timer to request statistics again in a while
+ *
+ * Transition on:
+ * "interval" on interval_timer
+ */
+ var state = new qx.util.fsm.State(
+ "State_Idle",
+ {
+ "onentry" :
+ function(fsm, state)
+ {
+ // Did we just return from an RPC request?
+ if (fsm.getPreviousState() == "State_AwaitRpcResult")
+ {
+ // Yup. Display the result. We need to get the request object
+ var request = fsm.getObject("swat.module.fsmUtils.request");
+
+ // We don't need the request object to be saved any more
+ fsm.removeObject("swat.module.fsmUtils.request");
+
+ // Display the result
+ var gui = swat.module.statistics.Gui.getInstance();
+ gui.displayData(module, request.result);
+
+ // Dispose of the request (and result)
+ request.result = null;
+ request = null;
+
+ // Restart the timer.
+ swat.module.statistics.Fsm._startTimer(fsm);
+ }
+ },
+
+ "onexit" :
+ function(fsm, state)
+ {
+ // If we're not coming right back into this state...
+ if (fsm.getNextState() != "State_Idle")
+ {
+ // ... then stop the timer.
+ swat.module.statistics.Fsm._stopTimer(fsm);
+ }
+ },
+
+ "events" :
+ {
+ // If the timer expires, send a new statistics request
+ "interval" :
+ {
+ "timer" :
+ "Transition_Idle_to_AwaitRpcResult_via_request_statistics"
+ },
+
+ // When we get an appear event, start our timer
+ "appear" :
+ {
+ "swat.module.canvas" :
+ "Transition_Idle_to_Idle_via_appear"
+ },
+
+ // When we get a disappear event, stop our timer
+ "disappear" :
+ {
+ "swat.module.canvas" :
+ "Transition_Idle_to_Idle_via_disappear"
+ }
+ }
+ });
+
+ // Replace the initial Idle state with this one
+ fsm.replaceState(state, true);
+
+ /*
+ * Transition: Idle to AwaitRpcResult
+ *
+ * Cause: "interval" on timer
+ *
+ * Action:
+ * Issue a Get Statistics request
+ */
+ var trans = new qx.util.fsm.Transition(
+ "Transition_Idle_to_AwaitRpcResult_via_request_statistics",
+ {
+ "nextState" :
+ "State_AwaitRpcResult",
+
+ "ontransition" :
+ function(fsm, event)
+ {
+ var rpc = fsm.getObject("swat.module.rpc");
+
+ rpc.setUrl("/services/");
+ rpc.setServiceName("samba.management");
+
+ var request =
+ rpc.callAsyncListeners(true, // coalesce failure events
+ "get_statistics",
+ true, true);
+ fsm.addObject("swat.module.fsmUtils.request", request);
+ }
+ });
+ state.addTransition(trans);
+
+ /*
+ * Transition: Idle to Idle
+ *
+ * Cause: "appear" on canvas
+ *
+ * Action:
+ * Start our timer
+ */
+ var trans = new qx.util.fsm.Transition(
+ "Transition_Idle_to_Idle_via_appear",
+ {
+ "nextState" :
+ "State_Idle",
+
+ "ontransition" :
+ function(fsm, event)
+ {
+ swat.module.statistics.Fsm._startTimer(fsm);
+ }
+ });
+ state.addTransition(trans);
+
+ /*
+ * Transition: Idle to Idle
+ *
+ * Cause: "disappear" on canvas
+ *
+ * Action:
+ * Stop our timer
+ */
+ var trans = new qx.util.fsm.Transition(
+ "Transition_Idle_to_Idle_via_disappear",
+ {
+ "nextState" :
+ "State_Idle",
+
+ "ontransition" :
+ function(fsm, event)
+ {
+ swat.module.statistics.Fsm._stopTimer(fsm);
+ }
+ });
+ state.addTransition(trans);
+
+ // Add the AwaitRpcResult state and all of its transitions
+ this.addAwaitRpcResultState(module);
+
+ // Allocate an RPC object
+ o = new qx.io.remote.Rpc();
+ o.setTimeout(10000);
+ o.addEventListener("completed", fsm.eventListener, fsm);
+ o.addEventListener("failed", fsm.eventListener, fsm);
+ o.addEventListener("timeout", fsm.eventListener, fsm);
+ o.addEventListener("aborted", fsm.eventListener, fsm);
+ fsm.addObject("swat.module.rpc", o);
+};
+
+
+/**
+ * Singleton Instance Getter
+ */
+qx.Class.getInstance = qx.util.Return.returnInstance;
diff --git a/swat/apps/swat/source/class/swat/module/statistics/Gui.js b/swat/apps/swat/source/class/swat/module/statistics/Gui.js
new file mode 100644
index 0000000000..050c488c5c
--- /dev/null
+++ b/swat/apps/swat/source/class/swat/module/statistics/Gui.js
@@ -0,0 +1,464 @@
+/*
+ * Copyright:
+ * (C) 2006 by Derrell Lipman
+ * All rights reserved
+ *
+ * License:
+ * LGPL 2.1: http://creativecommons.org/licenses/LGPL/2.1/
+ */
+
+/**
+ * Swat statistics class graphical user interface
+ */
+qx.OO.defineClass("swat.module.statistics.Gui", qx.core.Object,
+function()
+{
+ qx.core.Object.call(this);
+});
+
+
+/*
+ * The result of our request for statistics is in this form:
+ *
+ * rpc: Object
+ * status: INACTIVE
+ * smb: Object
+ * tcons: Array
+ * 0: Object
+ * share_name: tmp
+ * last_use_time: 1167186771
+ * client_ip: 127.0.0.1
+ * tid: 10928
+ * connect_time: 1167186757
+ * connections: 1
+ * sessions: Array
+ * 0: Object
+ * auth_time: 1167186757
+ * vuid: 24588
+ * last_use_time: 1167186771
+ * client_ip: 127.0.0.1
+ * connect_time: 1167186757
+ * account_name: Administrator
+ * domain_name: WORKGROUP
+ * status: RUNNING
+ * ldap: Object
+ * status: INACTIVE
+ * wins: Object
+ * status: DISABLED
+ * nbt: Object
+ * status: RUNNING
+ * statistics: Object
+ * total_received: 32
+ * total_sent: 4
+ * query_count: 0
+ * release_count: 0
+ * register_count: 0
+ * kdc: Object
+ * status: INACTIVE
+ * cldap: Object
+ * status: RUNNING
+ */
+
+/**
+ * Build the raw graphical user interface.
+ */
+qx.Proto.buildGui = function(module)
+{
+ var o;
+ var fsm = module.fsm;
+ var canvas = module.canvas;
+
+ canvas.setOverflow("auto");
+
+ // Create a gui object where we'll put each widget handle that has varying
+ // data to be displayed.
+ module.gui = { };
+
+ var addCaptionedText = function(caption, dest)
+ {
+ // Add a row to the destination grid
+ dest.addRow();
+ var row = dest.getRowCount() - 1;
+ dest.setRowHeight(row, 16);
+
+ // Add the caption
+ o = new qx.ui.basic.Label(caption);
+ dest.add(o, 0, row);
+
+ // Add the text field that will contain varying data
+ o = new qx.ui.basic.Label("");
+ dest.add(o, 1, row);
+
+ // Give 'em the varying data label
+ return o;
+ };
+
+ var addGroup = function(legend, top, height, width, left, right, dest)
+ {
+ // Add a groupbox
+ var group = new qx.ui.groupbox.GroupBox(legend);
+ group.setTop(top);
+ if (left >= 0)
+ {
+ group.setLeft(left);
+ }
+ if (right >= 0)
+ {
+ group.setRight(right);
+ }
+ if (height >= 0)
+ {
+ group.setHeight(height);
+ }
+ if (typeof(width) == "string" || width >= 0)
+ {
+ group.setWidth(width);
+ }
+ group.setBackgroundColor("white");
+ group.getLegendObject().setBackgroundColor("white");
+
+ var grid = new qx.ui.layout.GridLayout();
+ grid.setLocation(0, 0);
+ grid.setDimension("100%", "100%");
+ grid.setPadding(0, 0);
+ grid.setRowCount(0);
+ grid.setColumnCount(2);
+ grid.setColumnWidth(0, 100);
+ grid.setColumnWidth(1, 200);
+
+ group.add(grid);
+ dest.add(group);
+
+ return grid;
+ };
+
+ // Add the RPC Service group box and its status
+ var group = addGroup("RPC Service", 40, 60, "46%", 20, -1, canvas);
+ module.gui.rpc =
+ {
+ status : addCaptionedText("Status:", group)
+ };
+
+ // Add the KDC Service group box and its status
+ var group = addGroup("KDC Service", 40, 60, "46%", -1, 20, canvas);
+ module.gui.kdc =
+ {
+ status : addCaptionedText("Status:", group)
+ };
+
+ // Add the LDAP Service group box and its status
+ var group = addGroup("LDAP Service", 120, 60, "46%", 20, -1, canvas);
+ module.gui.ldap =
+ {
+ status : addCaptionedText("Status:", group)
+ };
+
+ // Add the CLDAP Service group box and its status
+ var group = addGroup("CLDAP Service", 120, 60, "46%", -1, 20, canvas);
+ module.gui.cldap =
+ {
+ status : addCaptionedText("Status:", group)
+ };
+
+ // Add the WINS Service group box and its status
+ var group = addGroup("WINS Service", 200, 60, "46%", 20, -1, canvas);
+ module.gui.wins =
+ {
+ status : addCaptionedText("Status:", group)
+ };
+
+ // Add the NBT Service group box and its status, and the statistics
+ var group = addGroup("NBT Service", 200, 140, "46%", -1, 20, canvas);
+ module.gui.nbt =
+ {
+ status : addCaptionedText("Status:", group),
+ total_received : addCaptionedText("Total received:", group),
+ total_sent : addCaptionedText("Total sent:", group),
+ query_count : addCaptionedText("Query count:", group),
+ release_count : addCaptionedText("Release count:", group),
+ register_count : addCaptionedText("Register count:", group)
+ };
+
+ // Add the SMB Service group box (sans grid) and its status
+ var group = new qx.ui.groupbox.GroupBox("SMB Service");
+ group.set({
+ top: 360,
+ height: 400,
+ left: 20,
+ right: 20
+ });
+ group.setBackgroundColor("white");
+ group.getLegendObject().setBackgroundColor("white");
+
+ // Create the Status block
+ o = new qx.ui.basic.Label("Status:");
+ o.set({
+ top : 0,
+ left : 0,
+ width : 100
+ });
+ group.add(o);
+
+ o = new qx.ui.basic.Label("");
+ o.set({
+ top : 0,
+ left : 100,
+ width : 200
+ });
+ group.add(o);
+
+ // Add the status and create the table models for sessions and connections
+ module.gui.smb =
+ {
+ status : o,
+ sessions : new qx.ui.table.SimpleTableModel(),
+ tcons : new qx.ui.table.SimpleTableModel()
+ };
+
+ // Begin the Sessions section
+ o = new qx.ui.basic.Label("Sessions");
+ o.set({
+ top : 20,
+ left : 20
+ });
+ group.add(o);
+
+ // Set column labels
+ var tableModel = module.gui.smb.sessions;
+ tableModel.setColumns([
+ "User",
+ "Client",
+ "Connected at",
+ "Authenticated at",
+ "Last used at",
+ "VUID"
+ ]);
+ tableModel.setData([ ]);
+
+ // Create the table for sessions
+ var table = new qx.ui.table.Table(tableModel);
+ table.set({
+ top : 40,
+ left : 20,
+ right : 20,
+ height : 160
+ });
+ table.setMetaColumnCounts([1, -1]);
+ table.setStatusBarVisible(false);
+ table.setColumnVisibilityButtonVisible(false);
+ table.setColumnWidth(0, 260);
+ table.setColumnWidth(1, 80);
+ table.setColumnWidth(2, 120);
+ table.setColumnWidth(3, 120);
+ table.setColumnWidth(4, 120);
+ table.setColumnWidth(5, 60);
+
+ // Add the table to the groupbox
+ group.add(table);
+ canvas.add(group);
+
+ // Begin the Connections section
+ o = new qx.ui.basic.Label("Connections");
+ o.set({
+ top : 220,
+ left : 20
+ });
+ group.add(o);
+
+ // Create the table model for tcons
+ var tableModel = module.gui.smb.tcons;
+ tableModel.setColumns([
+ "Share",
+ "Client",
+ "Connected at",
+ "Last used at",
+ "TID"
+ ]);
+ tableModel.setData([ ]);
+
+ // Create the table for sessions
+ var table = new qx.ui.table.Table(tableModel);
+ table.set({
+ top : 240,
+ left : 20,
+ right : 20,
+ bottom : 20
+ });
+ table.setMetaColumnCounts([1, -1]);
+ table.setStatusBarVisible(false);
+ table.setColumnVisibilityButtonVisible(false);
+ table.setColumnWidth(0, 260);
+ table.setColumnWidth(1, 80);
+ table.setColumnWidth(2, 120);
+ table.setColumnWidth(3, 120);
+ table.setColumnWidth(4, 60);
+
+ // Add the table to the groupbox
+ group.add(table);
+ canvas.add(group);
+
+};
+
+
+/**
+ * Populate the graphical user interface with the specified data
+ *
+ * @param module {Object}
+ * The descriptor containing our module-specific information
+ *
+ * @result {Object}
+ * The result returned by SAMBA to our request for statistics. We display
+ * the data provided by this result.
+ */
+qx.Proto.displayData = function(module, result)
+{
+ var gui = module.gui;
+
+ if (result.type == "failed")
+ {
+ // Have we already put up the FAILED message?
+ if (gui.failed)
+ {
+ // Yup.
+ gui.failed.setDisplay(true);
+ return;
+ }
+
+ // Create a semi-transparent layover o which to display a failure message
+ gui.failed = new qx.ui.layout.CanvasLayout();
+ gui.failed.set({
+ top: 0,
+ bottom: 0,
+ left: 0,
+ right: 0
+ });
+ gui.failed.setBackgroundColor("white");
+ gui.failed.setDisplay(true); // initially displayed
+ gui.failed.setOpacity(0.7); // semi-transparent
+
+ // Add the failure message
+ var style =
+ "color: red;" +
+ "font-size: large;" +
+ "font-weight: bold;";
+ var o = new qx.ui.basic.Label("<span style='" + style + "'>" +
+ "Communication with SAMBA failed!",
+ "</span>");
+ o.set({
+ top : 0,
+ left : 20
+ });
+ gui.failed.add(o);
+
+ // Add the failed layover to the canvas
+ module.canvas.add(gui.failed);
+
+ return;
+ }
+
+ // Successful RPC request.
+ // If the failure message was displayed, we no longer need it.
+ if (gui.failed)
+ {
+ gui.failed.setDisplay(false);
+ }
+
+ // Create a function for formatting dates
+ var dateFormat = function(unixepoch)
+ {
+ var d = new Date(unixepoch * 1000);
+ return (d.getFullYear() + "-" +
+ ("0" + (d.getMonth() + 1)).substr(-2) + "-" +
+ ("0" + d.getDate()).substr(-2) + " " +
+ ("0" + d.getHours()).substr(-2) + ":" +
+ ("0" + d.getMinutes()).substr(-2));
+ }
+
+ // Set the status values
+ gui.rpc.status.setHtml(result.data.rpc.status);
+ gui.kdc.status.setHtml(result.data.kdc.status);
+ gui.ldap.status.setHtml(result.data.ldap.status);
+ gui.cldap.status.setHtml(result.data.cldap.status);
+ gui.wins.status.setHtml(result.data.wins.status);
+ gui.nbt.status.setHtml(result.data.nbt.status);
+ gui.smb.status.setHtml(result.data.smb.status);
+
+ // If the NBT service is running...
+ if (result.data.nbt.status == "RUNNING")
+ {
+ // ... then output the statistics
+ gui.nbt.total_received.setHtml(
+ result.data.nbt.statistics.total_received.toString());
+ gui.nbt.total_sent.setHtml(
+ result.data.nbt.statistics.total_sent.toString());
+ gui.nbt.query_count.setHtml(
+ result.data.nbt.statistics.query_count.toString());
+ gui.nbt.release_count.setHtml(
+ result.data.nbt.statistics.release_count.toString());
+ gui.nbt.register_count.setHtml(
+ result.data.nbt.statistics.register_count.toString());
+ }
+ else
+ {
+ // otherwise, clear the statistics fields
+ gui.nbt.total_received.setHtml("");
+ gui.nbt.total_sent.setHtml("");
+ gui.nbt.query_count.setHtml("");
+ gui.nbt.release_count.setHtml("");
+ gui.nbt.register_count.setHtml("");
+ }
+
+ // Initialize data for sessions list
+ var rowData = [];
+
+ // If there are any sessions...
+ if (result.data.smb.sessions instanceof Array)
+ {
+ // ... then for each session...
+ for (var i = 0; i < result.data.smb.sessions.length; i++)
+ {
+ // ... add its info to the table data
+ var sess = result.data.smb.sessions[i];
+ rowData.push([
+ sess.account_name + "/" + sess.domain_name,
+ sess.client_ip,
+ dateFormat(sess.connect_time),
+ dateFormat(sess.auth_time),
+ dateFormat(sess.last_use_time),
+ sess.vuid.toString()
+ ]);
+ }
+ }
+
+ // Whether there were sessions or not, reset the session table data
+ gui.smb.sessions.setData(rowData);
+
+ // Initialize data for tcons list
+ var rowData = [];
+
+ // If there are any tcons...
+ if (result.data.smb.tcons instanceof Array)
+ {
+ // ... then for each tcon...
+ for (var i = 0; i < result.data.smb.tcons.length; i++)
+ {
+ // ... add its info to the table data
+ var conn = result.data.smb.tcons[i];
+ rowData.push([
+ conn.share_name,
+ conn.client_ip,
+ dateFormat(conn.connect_time),
+ dateFormat(conn.last_use_time),
+ conn.tid.toString()
+ ]);
+ }
+ }
+
+ // Whether there were tcons or not, reset the tcon table data
+ gui.smb.tcons.setData(rowData);
+};
+
+/**
+ * Singleton Instance Getter
+ */
+qx.Class.getInstance = qx.util.Return.returnInstance;
diff --git a/swat/apps/swat/source/class/swat/module/statistics/Statistics.js b/swat/apps/swat/source/class/swat/module/statistics/Statistics.js
new file mode 100644
index 0000000000..00adf2f866
--- /dev/null
+++ b/swat/apps/swat/source/class/swat/module/statistics/Statistics.js
@@ -0,0 +1,43 @@
+/*
+ * Copyright:
+ * (C) 2006 by Derrell Lipman
+ * All rights reserved
+ *
+ * License:
+ * LGPL 2.1: http://creativecommons.org/licenses/LGPL/2.1/
+ */
+
+/**
+ * Swat statistics class
+ */
+qx.OO.defineClass("swat.module.statistics.Statistics",
+ swat.module.AbstractModule,
+function()
+{
+ swat.module.AbstractModule.call(this);
+});
+
+
+/**
+ * Create the module's finite state machine and graphical user interface.
+ *
+ * This function is called the first time a module is actually selected to
+ * appear. Creation of the module's actual FSM and GUI have been deferred
+ * until they were actually needed (now) so we need to create them.
+ *
+ * @param module {Object} @see AbstractModule
+ */
+qx.Proto.initialAppear = function(module)
+{
+ // Replace the existing (temporary) finite state machine with the real one
+ swat.module.statistics.Fsm.getInstance().buildFsm(module);
+
+ // Create the real gui
+ swat.module.statistics.Gui.getInstance().buildGui(module);
+};
+
+
+/**
+ * Singleton Instance Getter
+ */
+qx.Class.getInstance = qx.util.Return.returnInstance;