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Refactoring of WANavigation and i,plementation of Service Status

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This commit is contained in:
Ziver Koc 2015-07-24 15:15:38 +00:00
parent e201f9ce4c
commit b115a9cb4f
14 changed files with 101 additions and 91 deletions
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7
src/wa/server/WAAbstractPage.java
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@ -46,7 +46,7 @@ import java.util.logging.Logger;
*/
public class WAAbstractPage implements HttpPage{
private static final Logger log = LogUtil.getLogger();
private static final String TMPL_FILE = "WebContent/index.tmpl";
private static final String TMPL_FILE = "WebContent/page/index.tmpl";
private List<WAPage> pages;
private Templator tmpl;
@ -100,7 +100,7 @@ public class WAAbstractPage implements HttpPage{
tmpl.set("top-nav", context.getNavigation());
tmpl.set("side-nav-show", true);
if(breadcrumb.size() >= 1)
tmpl.set("side-nav", breadcrumb.get(0).getSubNav());
tmpl.set("side-nav", breadcrumb.get(0).getSubNavs());
tmpl.set("breadcrumb", breadcrumb);
tmpl.set("alerts", context.getAlerts());
//tmpl.set("footer", null);
@ -109,7 +109,8 @@ public class WAAbstractPage implements HttpPage{
if(page != null)
content = page.htmlResponse(context, client_info, session, cookie, request);
if(content != null) {
content.set("nav", context.getBreadcrumb().get(1));
if(!breadcrumb.isEmpty())
content.set("nav", breadcrumb.get(breadcrumb.size() - 1));
tmpl.set("content", content.compile());
}

3
src/wa/server/WAContext.java
View file

@ -26,7 +26,6 @@ import wa.server.page.struct.WAAlert;
import wa.server.page.struct.WANavigation;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@ -44,7 +43,7 @@ public class WAContext {
nav = WANavigation.getRootNav();
// Breadcrumb
breadcrumb = WANavigation.getNavResource(request);
breadcrumb = WANavigation.getNavBreadcrumb(request);
}

40
src/wa/server/page/ServicePage.java
View file

@ -48,21 +48,25 @@ public class ServicePage implements WAPage {
private static final String TMPL_FILE = "WebContent/page/ServicePage.tmpl";
private ArrayList<WAService> services;
private ArrayList<ServiceStatusPage> statuses;
private ServiceStatusPage rootStatusPage;
private ArrayList<ServiceStatusPage> statusPages;
public ServicePage(PluginManager pluginManager){
this.services = pluginManager.toArray(WAService.class);
this.statuses = new ArrayList<>();
this.rootStatusPage = new ServiceStatusPage(pluginManager);
this.statusPages = new ArrayList<>();
WANavigation nav = new WANavigation(NAVIGATION_NAME, this);
WANavigation nav = WANavigation.getRootNav(NAVIGATION_NAME);
nav.setResource(this);
for(WAService plugin : services) {
statuses.add(new ServiceStatusPage(plugin.getStatus()));
nav.addSubNav(new WANavigation(plugin.getName(), plugin));
for(WAServiceConfig conf : plugin.getConfigurations()){
statusPages.add(new ServiceStatusPage(plugin.getStatus()));
WANavigation serviceNav = nav.getSubNav(plugin.getName());
serviceNav.setResource(plugin);
for(WAServiceConfig conf : plugin.getConfigurations()){
//serviceNav.getSubNav(conf.getName()).setResource(conf);
}
}
WANavigation.addRootNav(nav);
}
@ -74,16 +78,20 @@ public class ServicePage implements WAPage {
Map<String, String> request) {
try {
int index = services.indexOf(context.getBreadcrumb().get(1).getResource());
if(index < 0)
return null;
WAService obj = services.get(index);
ServiceStatusPage statusPage = statuses.get(index);
Templator tmpl = new Templator(FileUtil.find(TMPL_FILE));
tmpl.set("service_status",
statusPage.htmlResponse(context, client_info, session, cookie, request).compile());
return tmpl;
int index = services.indexOf(context.getBreadcrumb().get(1).getResource());
if (index >= 0) {
WAService obj = services.get(index);
ServiceStatusPage statusPage = statusPages.get(index);
Templator tmpl = new Templator(FileUtil.find(TMPL_FILE));
tmpl.set("service_status",
statusPage.htmlResponse(context, client_info, session, cookie, request).compile());
return tmpl;
}
else{ // root page
return rootStatusPage.htmlResponse(context, client_info, session, cookie, request);
}
}catch (IOException e){
log.log(Level.SEVERE, null, e);

5
src/wa/server/page/ServiceStatusPage.java
View file

@ -32,7 +32,6 @@ import zutil.parser.DataNode;
import zutil.parser.Templator;
import zutil.plugin.PluginManager;
import javax.xml.crypto.Data;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Map;
@ -57,8 +56,8 @@ public class ServiceStatusPage implements WAPage {
public ServiceStatusPage(PluginManager pluginManager){
this.services = pluginManager.toArray(WAServiceStatus.class);
WANavigation.getRootNav(ServicePage.NAVIGATION_NAME).addSubNav(
new WANavigation(NAVIGATION_NAME, this));
WANavigation nav = WANavigation.getRootNav(ServicePage.NAVIGATION_NAME).getSubNav(NAVIGATION_NAME);
nav.setResource(this);
}

6
src/wa/server/page/StatusPage.java
View file

@ -44,10 +44,10 @@ public class StatusPage implements WAPage {
public StatusPage(PluginManager pluginManager){
this.plugins = pluginManager.toArray(WAStatus.class);
WANavigation nav = new WANavigation(NAVIGATION_NAME, this);
WANavigation nav = WANavigation.getRootNav(NAVIGATION_NAME);
nav.setResource(this);
for(WAStatus plugin : plugins)
nav.addSubNav(new WANavigation(plugin.getName(), plugin));
WANavigation.addRootNav(nav);
nav.getSubNav(plugin.getName()).setResource(plugin);
}

73
src/wa/server/page/struct/WANavigation.java
View file

@ -27,46 +27,49 @@ import java.util.*;
/**
* Created by Ziver on 2015-04-02.
*/
public class WANavigation {
private static int nextId;
private static List<WANavigation> root_nav = new ArrayList<WANavigation>();
private static HashMap<Integer, WANavigation> nav_map = new HashMap<Integer, WANavigation>();
public class WANavigation implements Iterable{
private static int nextId = 0;
private static HashMap<Integer, WANavigation> navMap = new HashMap<Integer, WANavigation>();
private static WANavigation rootNav = new WANavigation(null);
private int id;
private String url;
private String name;
private ArrayList<WANavigation> sub_navs;
private ArrayList<WANavigation> subNav;
private WANavigation parent_nav;
private WANavigation parentNav;
private Object resource;
public WANavigation(String name) {
private WANavigation(String name) {
this.id = nextId++;
this.nav_map.put(this.id, this);
this.navMap.put(this.id, this);
this.url = "?i="+this.id;
this.name = name;
this.sub_navs = new ArrayList<>();
}
public WANavigation(String name, Object resource) {
this(name);
this.setResource(resource);
this.subNav = new ArrayList<>();
}
public void addSubNav(WANavigation subNav) {
this.sub_navs.add(subNav);
@Override
public Iterator iterator() {
return subNav.iterator();
}
public List<WANavigation> getSubNavs() {
return subNav;
}
public WANavigation getSubNav(String name) {
for(WANavigation nav : subNav) {
if(nav.equals(name))
return nav;
}
WANavigation nav = new WANavigation(name);
this.addSubNav(nav);
return nav;
}
private void addSubNav(WANavigation subNav) {
this.subNav.add(subNav);
subNav.setParentNav(this );
}
public List<WANavigation> getSubNav() {
return sub_navs;
}
public Object getSubNav(String name) {
int index = sub_navs.indexOf(name);
if(index >= 0)
return sub_navs.get(index);
return null;
}
public String getName(){
return name;
@ -79,9 +82,10 @@ public class WANavigation {
}
private void setParentNav(WANavigation nav){
this.parent_nav = nav;
this.parentNav = nav;
}
@Override
public boolean equals(Object o){
if(o instanceof String)
return this.name.equals(o);
@ -90,27 +94,20 @@ public class WANavigation {
}
public static void addRootNav(WANavigation nav){
getRootNav().add(nav);
}
public static List<WANavigation> getRootNav(){
return root_nav;
return rootNav.getSubNavs();
}
public static WANavigation getRootNav(String name){
for(WANavigation nav : root_nav){
if(nav.getName().equals(name))
return nav;
}
return null;
return rootNav.getSubNav(name);
}
public static List<WANavigation> getNavResource(Map<String, String> request) {
public static List<WANavigation> getNavBreadcrumb(Map<String, String> request) {
LinkedList list = new LinkedList();
if(request.containsKey("i")){
WANavigation current = nav_map.get(Integer.parseInt(request.get("i")));
while(current != null){
WANavigation current = navMap.get(Integer.parseInt(request.get("i")));
while(current != null && current != rootNav){
list.addFirst(current);
current = current.parent_nav;
current = current.parentNav;
}
}
return list;

1
src/wa/server/plugin/apache/ApacheConfig.java
View file

@ -26,7 +26,6 @@ public class ApacheConfig implements WAServiceConfig {
vhosts = new LinkedList<ApacheConfigVirtualHost>();
}
@Override
public void read() throws SQLException {
DBConnection db = WAConstants.getDB();

15
src/wa/server/plugin/apache/ApacheStatus.java
View file

@ -35,7 +35,7 @@ import java.util.logging.Logger;
public class ApacheStatus extends WAServiceStatus {
private static final Logger log = LogUtil.getLogger();
private static final String PID_FILE = "/var/run/apache2.pid";
private static final String PID_FILE_PATH = "/var/run/apache2.pid";
private static OSAbstractionLayer os = OSAbstractionLayer.getInstance();
@ -58,11 +58,14 @@ public class ApacheStatus extends WAServiceStatus {
@Override
public ServiceStatusType getStatus() {
try {
int pid = Integer.parseInt(
FileUtil.getContent(new File(PID_FILE)));
if(Ps.isRunning(pid))
return ServiceStatusType.RUNNING;
return ServiceStatusType.STOPPED;
File pidFile = new File(PID_FILE_PATH);
if(pidFile.exists()) {
int pid = Integer.parseInt(
FileUtil.getContent(pidFile));
if (Ps.isRunning(pid))
return ServiceStatusType.RUNNING;
return ServiceStatusType.STOPPED;
}
}catch(IOException e){
log.log(Level.WARNING, null, e);
}

3
src/wa/server/plugin/apache/plugin.json
View file

@ -2,6 +2,7 @@
"version": "1.0",
"name": "Apache Web Server",
"interfaces": {
"wa.server.plugin.WAService": "wa.server.plugin.apache.ApacheService"
"wa.server.plugin.WAService": "wa.server.plugin.apache.ApacheService",
"wa.server.plugin.WAServiceStatus": "wa.server.plugin.apache.ApacheStatus"
}
}

4
src/wa/server/plugin/hwstatus/NetStatus.tmpl
View file

@ -103,7 +103,9 @@ function updateNet(){
$(element).find(".net-total-tx").html(byteToString(net.total_tx));
$(element).find(".net-dropped").html(net.dropped);
$(element).find(".net-error").html(net.error);
$(element).find(".net-up").html( (net.up ? "<b class='green'>UP</b>" : "<b class='red'>DOWN</b>") );
$(element).find(".net-up").html( (net.up ?
"<span class='label label-success'>UP</span>" :
"<span class='label label-danger'>DOWN</span>") );
$(element).find(".net-ip").html(net.ip);
$(element).find(".net-netmask").html(net.netmask);
$(element).find(".net-mac").html(net.mac);