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cteni SNMPT informaci o objektu a jejich rozhranich

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Michal 2025-02-18 18:37:52 +01:00
parent c28c2dfe19
commit 4b7d0e3e8f
7 changed files with 403 additions and 193 deletions
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87
src/jnet/client/Client.java
View File

@ -43,55 +43,54 @@ public class Client {
LogFile.clear(); LogFile.clear();
LogFile.printInfo("---------------------------------------------"); LogFile.printInfo("---------------------------------------------");
LogFile.printInfo(" jNet Client "); LogFile.printInfo(" jNet Client ");
LogFile.printInfo(" Version: " + CLIENT_VERSION + " (" + BuilddDate.get() + ")"); LogFile.printInfo(" Version: " + CLIENT_VERSION + " (" + BuilddDate.get() + ")");
LogFile.printInfo("---------------------------------------------"); LogFile.printInfo("---------------------------------------------");
LogFile.printInfo(""); LogFile.printInfo("");
/// ///
/// load config /// load config
/// ///
LogFile.printInfo("Loading config ..."); LogFile.printInfo("Loading config ...");
try { try {
// Načtení existující konfigurace, pokud soubor existuje // Načtení existující konfigurace, pokud soubor existuje
config = new PropertiesManager("config.properties"); config = new PropertiesManager("config.properties");
config.load(); config.load();
LogFile.printInfo(" successfully"); LogFile.printInfo(" successfully");
} catch (PropertiesManager.FileException | PropertiesManager.ConfigException ex) { } catch (PropertiesManager.FileException | PropertiesManager.ConfigException ex) {
LogFile.printErr(" fail. " + ex.getMessage()); LogFile.printErr(" fail. " + ex.getMessage());
System.exit(0); System.exit(0);
} }
/// ///
/// debug rezim ? /// debug rezim ?
/// ///
if (config.getBoolean("debug")) { if (config.getBoolean("debug")) {
LogFile.setDebug(true); LogFile.setDebug(true);
LogFile.printDebug("Debug mode on"); LogFile.printDebug("Debug mode on");
} }
/// ///
/// okno /// tray icon
/// ///
/// new Tray().createAndShowTray();
/// tray icon
/// ///
new Tray().createAndShowTray(); /// spustit minimalozovane ?
///
if (config.getBoolean("start_minimalized")) {
okno.setVisible(false);
} else {
okno.setVisible(true);
}
// Spuštění klienta v novém vlákně
NettyClient client = new NettyClient(config.getString("server"), config.getInt("port"));
clientThread = new Thread(client);
clientThread.start();
///
/// spustit minimalozovane ?
///
if (config.getBoolean("start_minimalized")) {
okno.setVisible(false);
} else {
okno.setVisible(true);
}
// Spuštění klienta v novém vlákně
NettyClient client = new NettyClient(config.getString("server"), config.getInt("port"));
clientThread = new Thread(client);
clientThread.start();
} }

18
src/jnet/client/ClientMessageParser.java
View File

@ -2,6 +2,7 @@ package jnet.client;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.HashMap; import java.util.HashMap;
import java.util.List;
import java.util.function.Consumer; import java.util.function.Consumer;
import javax.swing.JOptionPane; import javax.swing.JOptionPane;
import jnet.client.gui.UIUpdater; import jnet.client.gui.UIUpdater;
@ -16,6 +17,8 @@ import jnet.lib.object.OnlineClients;
import jnet.lib.object.ServerConfig; import jnet.lib.object.ServerConfig;
import jnet.lib.object.SnmpProfile; import jnet.lib.object.SnmpProfile;
import jnet.lib.object.User; import jnet.lib.object.User;
import jnet.lib.snmp.DeviceInfo;
import jnet.lib.snmp.Interface;
public class ClientMessageParser { public class ClientMessageParser {
@ -45,6 +48,8 @@ public class ClientMessageParser {
handlers.put(Message.USER_EDIT, ClientMessageParser::handleUserEdit); handlers.put(Message.USER_EDIT, ClientMessageParser::handleUserEdit);
handlers.put(Message.DELETE_LOG, ClientMessageParser::handleDeleteLog); handlers.put(Message.DELETE_LOG, ClientMessageParser::handleDeleteLog);
handlers.put(Message.SERVER_CONFIG, ClientMessageParser::handleServerConfig); handlers.put(Message.SERVER_CONFIG, ClientMessageParser::handleServerConfig);
handlers.put(Message.SNMP_OBJECT_INFO, ClientMessageParser::handleSnmpObjectInfo);
handlers.put(Message.SNMP_OBJECT_INTERFACE, ClientMessageParser:: handleSnmpObjectInterface);
} }
public static void parse(Message msg) { public static void parse(Message msg) {
@ -210,4 +215,17 @@ public class ClientMessageParser {
Client.serverConfig = (ServerConfig) msg.getMsg(); Client.serverConfig = (ServerConfig) msg.getMsg();
} }
private static void handleSnmpObjectInfo(Message msg) {
Object[] msg_obj = (Object[]) msg.getMsg();
String frame = (String) msg_obj[0];
DeviceInfo di = (DeviceInfo) msg_obj[1];
UIUpdater.updateObjectInfo(frame, di);
}
private static void handleSnmpObjectInterface(Message msg) {
Object[] msg_obj = (Object[]) msg.getMsg();
String frame = (String) msg_obj[0];
List<Interface> iface = (List<Interface>) msg_obj[1];
UIUpdater.updateObjectInterface(frame, iface);
}
} }

30
src/jnet/client/gui/UIUpdater.java
View File

@ -1,7 +1,11 @@
package jnet.client.gui; package jnet.client.gui;
import javax.swing.SwingUtilities; import javax.swing.*;
import java.awt.Window;
import java.util.List;
import jnet.client.gui.dialog.object.ObjectDialog;
import jnet.lib.snmp.DeviceInfo;
import jnet.lib.snmp.Interface;
public class UIUpdater { public class UIUpdater {
@ -30,4 +34,26 @@ public class UIUpdater {
}); });
} }
public static void updateObjectInfo(String frameName, DeviceInfo di) {
for (Window w : JFrame.getWindows()) {
if (w instanceof JFrame && frameName.equals(w.getName())) {
SwingUtilities.invokeLater(() -> {
((ObjectDialog) w).setDeviceInfo(di);
});
return;
}
}
}
public static void updateObjectInterface(String frameName, List<Interface> iface) {
for (Window w : JFrame.getWindows()) {
if (w instanceof JFrame && frameName.equals(w.getName())) {
SwingUtilities.invokeLater(() -> {
((ObjectDialog) w).setDeviceInterface(iface);
});
return;
}
}
}
} }

5
src/jnet/client/gui/Window.java
View File

@ -30,13 +30,16 @@ public class Window extends JFrame {
public Window() { public Window() {
super(Client.APP_NAME); //titulek okna super(Client.APP_NAME); //titulek okna
//identifikator okna
this.setName("mainWindow");
Dimension d = new Dimension(1024, 800); Dimension d = new Dimension(1024, 800);
this.setPreferredSize(d); this.setPreferredSize(d);
this.setSize(d); this.setSize(d);
this.setLocationRelativeTo(null); this.setLocationRelativeTo(null);
try { try {
this.setIconImage(ImageIO.read(new File("img/app.png"))); this.setIconImage(ImageIO.read(getClass().getResourceAsStream("/img/app.png")));
} catch (IOException ex) { } catch (IOException ex) {
LogFile.printErr("APP icon exception"); LogFile.printErr("APP icon exception");
} }

233
src/jnet/client/gui/dialog/object/ObjectDialog.java
View File

@ -3,8 +3,7 @@ package jnet.client.gui.dialog.object;
import java.awt.BorderLayout; import java.awt.BorderLayout;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;
import java.awt.event.ActionListener; import java.awt.event.ActionListener;
import java.util.regex.Matcher; import java.util.List;
import java.util.regex.Pattern;
import javax.swing.JButton; import javax.swing.JButton;
import javax.swing.JFrame; import javax.swing.JFrame;
import javax.swing.JPanel; import javax.swing.JPanel;
@ -14,7 +13,8 @@ import jnet.client.network.NettyClient;
import jnet.lib.Message; import jnet.lib.Message;
import jnet.lib.Status; import jnet.lib.Status;
import jnet.lib.object.MapObject; import jnet.lib.object.MapObject;
import jnet.lib.snmp.DeviceInfo;
import jnet.lib.snmp.Interface;
public class ObjectDialog extends JFrame { public class ObjectDialog extends JFrame {
@ -22,10 +22,18 @@ public class ObjectDialog extends JFrame {
private int mapId; private int mapId;
private Boolean newObject; private Boolean newObject;
private TabInfo tabInfo;
private TabSettings tabSettings;
private TabServices tabServices;
private TabEvents tabEvents;
public ObjectDialog(MapObject obj) { public ObjectDialog(MapObject obj) {
this.obj = obj; this.obj = obj;
this.mapId = obj.getMap(); this.mapId = obj.getMap();
this.newObject = false; this.newObject = false;
// identifikator okna
this.setName("object_detail_" + obj.getId());
init(); init();
} }
@ -37,132 +45,135 @@ public class ObjectDialog extends JFrame {
} }
private void init() { private void init() {
if (newObject) {
setTitle("Nový objekt");
} else {
setTitle(obj.getName());
}
setSize(600, 520); if (newObject) {
setLocationRelativeTo(null); setTitle("Nový objekt");
setVisible(true); } else {
setAlwaysOnTop(false); setTitle(obj.getName());
setResizable(false); }
setLayout(new BorderLayout()); setSize(600, 520);
setLocationRelativeTo(null);
setVisible(true);
setAlwaysOnTop(false);
setResizable(false);
JTabbedPane tabbedPane = new JTabbedPane(); setLayout(new BorderLayout());
JTabbedPane tabbedPane = new JTabbedPane();
// JScrollPane tabNastaveni = new JScrollPane(tabNastaveni(), // JScrollPane tabNastaveni = new JScrollPane(tabNastaveni(),
// JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_NEVER); // JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
tabInfo = new TabInfo(this.getName(), obj);
tabSettings = new TabSettings(obj, newObject);
tabServices = new TabServices(obj, newObject);
tabEvents = new TabEvents(obj);
TabInfo tabInfo = new TabInfo(); tabbedPane.addTab("Informace", tabInfo);
TabSettings tabSettings = new TabSettings(obj, newObject); tabbedPane.addTab("Nastaveni", tabSettings);
TabServices tabServices = new TabServices(obj, newObject); tabbedPane.addTab("Služby", tabServices);
TabEvents tabEvents = new TabEvents(obj); tabbedPane.addTab("Události", tabEvents);
//tabbedPane.addTab("Sondy", tabSondy());
tabbedPane.addTab("Informace", tabInfo); // pokud se jedna o novy objekt
tabbedPane.addTab("Nastaveni", tabSettings); if (newObject) {
tabbedPane.addTab("Služby", tabServices); tabbedPane.setSelectedIndex(1); // prepne na kartu nastaveni
tabbedPane.addTab("Události", tabEvents); tabbedPane.setEnabledAt(0, false); // vypne kartu informace
//tabbedPane.addTab("Sondy", tabSondy()); tabbedPane.setEnabledAt(3, false); // vypne kartu udalosti
}
// pokud se jedna o novy objekt add(tabbedPane, BorderLayout.CENTER);
if (newObject) {
tabbedPane.setSelectedIndex(1); // prepne na kartu nastaveni
tabbedPane.setEnabledAt(0, false); // vypne kartu informace
tabbedPane.setEnabledAt(3, false); // vypne kartu udalosti
}
add(tabbedPane, BorderLayout.CENTER); JPanel pane = new JPanel();
JButton save = new JButton("Ulozit");
save.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
// kontrola chyb
String nazev = tabSettings.getName();
if (nazev == null) {
return;
}
String ip = tabSettings.getIp();
if (ip == null) {
return;
}
// ulozeni do objektu
obj.setMap(mapId);
obj.setName(nazev);
obj.setIp(ip);
obj.setUser(tabSettings.getUser());
obj.setPassword(new String(tabSettings.getPassword()));
obj.setObjectType(Client.objectType.get(tabSettings.getObjType()).getId());
obj.setSnmpProfile(Client.snmpProfile.get(tabSettings.getSnmpProfile()).getId());
obj.setActive(tabSettings.isActive());
obj.setDescription(tabSettings.getDesc());
obj.setLocation(tabSettings.getLoc());
JPanel pane = new JPanel(); obj.setWinbox(tabServices.isWinbox());
JButton save = new JButton("Ulozit"); String winboxPort = tabServices.getWinboxPort();
save.addActionListener(new ActionListener() { if (winboxPort == null) {
public void actionPerformed(ActionEvent e) { return;
// kontrola chyb }
String nazev = tabSettings.getName(); obj.setWinboxPort(winboxPort);
if (nazev == null) { obj.setSsh(tabServices.isSsh());
return; String sshPort = tabServices.getSshPort();
} if (sshPort == null) {
String ip = tabSettings.getIp(); return;
if (ip == null) { }
return; obj.setSshPort(sshPort);
} obj.setWeb(tabServices.isWeb());
// ulozeni do objektu String webPort = tabServices.getWebPort();
obj.setMap(mapId); if (webPort == null) {
obj.setName(nazev); return;
obj.setIp(ip); }
obj.setUser(tabSettings.getUser()); obj.setWebPort(webPort);
obj.setPassword(new String(tabSettings.getPassword())); obj.setWebVerze(tabServices.getWebVersion());
obj.setObjectType(Client.objectType.get(tabSettings.getObjType()).getId()); obj.setTelnet(tabServices.isTelnet());
obj.setSnmpProfile(Client.snmpProfile.get(tabSettings.getSnmpProfile()).getId()); String telnetPort = tabServices.getTelnetPort();
obj.setActive(tabSettings.isActive()); if (telnetPort == null) {
obj.setDescription(tabSettings.getDesc()); return;
obj.setLocation(tabSettings.getLoc()); }
// TODO validaci portu obj.setTelnetPort(telnetPort);
obj.setWinbox(tabServices.isWinbox()); obj.setSms(tabServices.isSms());
obj.setWinboxPort(tabServices.getWinboxPort()); String smsPort = tabServices.getSmsPort();
obj.setSsh(tabServices.isSsh()); if (smsPort == null) {
obj.setSshPort(tabServices.getSshPort()); return;
obj.setWeb(tabServices.isWeb()); }
obj.setWebPort(tabServices.getWebPort()); obj.setSmsPort(smsPort);
obj.setWebVerze(tabServices.getWebVersion()); obj.setSmsVerze(tabServices.getSmsVersion());
obj.setTelnet(tabServices.isTelnet());
obj.setTelnetPort(tabServices.getTelnetPort());
obj.setSms(tabServices.isSms());
obj.setSmsPort(tabServices.getSmsPort());
obj.setSmsVerze(tabServices.getSmsVersion());
if (!obj.isActive() || newObject) { if (!obj.isActive() || newObject) {
obj.setStatus(Status.NA); obj.setStatus(Status.NA);
} }
// ArrayList<SnmpProbe> probe = new ArrayList<>(); // ArrayList<SnmpProbe> probe = new ArrayList<>();
// if (!newObject) { // if (!newObject) {
// probe.addAll(obj.getSnmpProbe()); // probe.addAll(obj.getSnmpProbe());
// } // }
// obj.setSnmpProbe(probe); // obj.setSnmpProbe(probe);
if (newObject) { if (newObject) {
NettyClient.send(Message.ADD_OBJECT, obj); NettyClient.send(Message.ADD_OBJECT, obj);
} else { } else {
NettyClient.send(Message.UPDATE_OBJECT, obj); NettyClient.send(Message.UPDATE_OBJECT, obj);
}
// zavreni dialogu
dispose();
} }
});
pane.add(save);
// zavreni dialogu JButton cancel = new JButton("Zrusit");
dispose(); cancel.addActionListener(new ActionListener() {
} public void actionPerformed(ActionEvent e) {
}); dispose();
pane.add(save); }
});
JButton cancel = new JButton("Zrusit"); pane.add(cancel);
cancel.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
dispose();
}
});
pane.add(cancel);
add(pane, BorderLayout.PAGE_END);
add(pane, BorderLayout.PAGE_END);
} }
private boolean validatePort(String port) {
try {
int pNum = Integer.parseInt(port);
if ((pNum > 0) && (pNum < 65536)) {
return true;
}
} catch (NumberFormatException e) {
}
return false;
}
private String getStatus(int status) { private String getStatus(int status) {
switch (status) { switch (status) {
case Status.OK: // online case Status.OK: // online
@ -176,7 +187,15 @@ public class ObjectDialog extends JFrame {
} }
} }
public void setDeviceInfo(DeviceInfo di){
this.tabInfo.setName(di.getSysName());
this.tabInfo.setDesc(di.getSysDescr());
this.tabInfo.setUptime(di.getSysUptime());
this.tabInfo.setVendor(di.getSysObjectID());
}
public void setDeviceInterface(List<Interface> iface){
this.tabInfo.setInterface(iface);
}
} }

123
src/jnet/client/gui/dialog/object/TabInfo.java
View File

@ -1,13 +1,132 @@
package jnet.client.gui.dialog.object; package jnet.client.gui.dialog.object;
import java.util.List;
import javax.swing.JLabel;
import javax.swing.JPanel; import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
import jnet.client.network.NettyClient;
import jnet.lib.Message;
import jnet.lib.object.MapObject;
import jnet.lib.snmp.Interface;
public class TabInfo extends JPanel {
public class TabInfo extends JPanel{ private String frameName;
private MapObject obj;
private JLabel uptime = new JLabel();
private JLabel name = new JLabel();
private JLabel description = new JLabel();
private JLabel vendor = new JLabel();
private DefaultTableModel tableModel;
private JTable ifaceTable;
public TabInfo() { public TabInfo(String frameName, MapObject obj) {
this.obj = obj;
this.frameName = frameName;
init();
// odeslani SNMP dotazu na server
snmpRequest();
} }
private void init() {
this.setLayout(null);
this.setBounds(0, 0, 600, 520);
int x1 = 20;
int x2 = 100;
int y = 30;
JLabel labelName = new JLabel("Název:");
labelName.setBounds(x1, y, 90, 30);
this.add(labelName);
name.setBounds(x2, y, 300, 30);
this.add(name);
y = y + 30;
JLabel labelDesc = new JLabel("Popis:");
labelDesc.setBounds(x1, y, 90, 30);
this.add(labelDesc);
description.setBounds(x2, y, 300, 30);
this.add(description);
y = y + 30;
JLabel labelVendor = new JLabel("Výrobce:");
labelVendor.setBounds(x1, y, 90, 30);
this.add(labelVendor);
vendor.setBounds(x2, y, 300, 30);
this.add(vendor);
y = y + 30;
JLabel labelUptime = new JLabel("Uptime:");
labelUptime.setBounds(x1, y, 90, 30);
this.add(labelUptime);
uptime.setBounds(x2, y, 300, 30);
this.add(uptime);
y = y + 30;
String column[] = {"Název", "Stav", "Admin", "Rychlost", "Typ", "Poslední změna"};
tableModel = new DefaultTableModel(column, 0) {
@Override
public boolean isCellEditable(int row, int column) {
//all cells false
return false;
}
};
ifaceTable = new JTable(tableModel);
ifaceTable.getTableHeader().setReorderingAllowed(false); // Zakáže přeskupování sloupců
ifaceTable.getTableHeader().setResizingAllowed(false); // Zakáže změnu velikosti sloupců
ifaceTable.getColumnModel().getColumn(0).setPreferredWidth(150); // Sloupec 0 bude mít šířku 100 px
ifaceTable.getColumnModel().getColumn(1).setPreferredWidth(40); // Sloupec 1 bude mít šířku 100 px
ifaceTable.getColumnModel().getColumn(2).setPreferredWidth(40); // Sloupec 2 bude mít šířku 100 px
ifaceTable.getColumnModel().getColumn(3).setPreferredWidth(50); // Sloupec 3 bude mít šířku 100 px
ifaceTable.getColumnModel().getColumn(4).setPreferredWidth(60); // Sloupec 4 bude mít šířku 100 px
//ifaceTable.getColumnModel().getColumn(5).setPreferredWidth(100); // Sloupec 5 bude mít šířku 100 px
JScrollPane tableScroll = new JScrollPane(ifaceTable);
tableScroll.setBounds(x1, y, (this.getWidth() - x1 * 3), 200);
this.add(tableScroll);
}
private void snmpRequest() {
Object[] data = {frameName, this.obj};
NettyClient.send(Message.SNMP_OBJECT_INFO, data);
NettyClient.send(Message.SNMP_OBJECT_INTERFACE, data);
}
public void setName(String name) {
this.name.setText(name);
}
public void setDesc(String desc) {
this.description.setText(desc);
}
public void setUptime(String uptime) {
this.uptime.setText(uptime);
}
public void setVendor(String vendor) {
this.vendor.setText(vendor);
}
public void setInterface(List<Interface> iface) {
for (Interface i : iface) {
Object[] d = {
i.getDescription(),
i.getOperStatus(),
i.getAdminStatus(),
i.getSpeed(),
i.getType(),
i.getLastChangeTime()};
tableModel.addRow(d);
}
ifaceTable.revalidate();
ifaceTable.repaint();
}
} }

36
src/jnet/client/gui/dialog/object/TabServices.java
View File

@ -120,7 +120,10 @@ class TabServices extends JPanel {
} }
public String getWinboxPort() { public String getWinboxPort() {
return portWinbox.getText(); if (validatePort(portWinbox.getText())) {
return portWinbox.getText();
}
return null;
} }
public boolean isSsh() { public boolean isSsh() {
@ -128,7 +131,10 @@ class TabServices extends JPanel {
} }
public String getSshPort() { public String getSshPort() {
return portSsh.getText(); if (validatePort(portSsh.getText())) {
return portSsh.getText();
}
return null;
} }
public boolean isWeb() { public boolean isWeb() {
@ -136,7 +142,10 @@ class TabServices extends JPanel {
} }
public String getWebPort() { public String getWebPort() {
return portWww.getText(); if (validatePort(portWww.getText())) {
return portWww.getText();
}
return null;
} }
public int getWebVersion() { public int getWebVersion() {
@ -148,7 +157,10 @@ class TabServices extends JPanel {
} }
public String getTelnetPort() { public String getTelnetPort() {
return portTelnet.getText(); if (validatePort(portTelnet.getText())) {
return portTelnet.getText();
}
return null;
} }
public boolean isSms() { public boolean isSms() {
@ -156,10 +168,24 @@ class TabServices extends JPanel {
} }
public String getSmsPort() { public String getSmsPort() {
return portSms.getText(); if (validatePort(portSms.getText())) {
return portSms.getText();
}
return null;
} }
public int getSmsVersion() { public int getSmsVersion() {
return smsVerzeComboBox.getSelectedIndex(); return smsVerzeComboBox.getSelectedIndex();
} }
private boolean validatePort(String port) {
try {
int pNum = Integer.parseInt(port);
if ((pNum > 0) && (pNum < 65536)) {
return true;
}
} catch (NumberFormatException e) {
}
return false;
}
} }