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support add, delete,edit of clients

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This commit is contained in:
zzz
2010-01-06 21:24:08 +00:00
parent 043359dd40
commit 5be21a19db
4 changed files with 124 additions and 15 deletions
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73
apps/routerconsole/java/src/net/i2p/router/web/ConfigClientsHandler.java
View File

@ -50,6 +50,18 @@ public class ConfigClientsHandler extends FormHandler {
startWebApp(app);
return;
}
// value
if (_action.startsWith("Delete ")) {
String app = _action.substring(7);
int appnum = -1;
try {
appnum = Integer.parseInt(app);
} catch (NumberFormatException nfe) {}
if (appnum >= 0)
deleteClient(appnum);
return;
}
// label (IE)
String xStart = _("Start");
if (_action.toLowerCase().startsWith(xStart + "<span class=hide> ") &&
@ -72,28 +84,81 @@ public class ConfigClientsHandler extends FormHandler {
public void setSettings(Map settings) { _settings = new HashMap(settings); }
private void saveClientChanges() {
List clients = ClientAppConfig.getClientApps(_context);
List<ClientAppConfig> clients = ClientAppConfig.getClientApps(_context);
for (int cur = 0; cur < clients.size(); cur++) {
ClientAppConfig ca = (ClientAppConfig) clients.get(cur);
ClientAppConfig ca = clients.get(cur);
Object val = _settings.get(cur + ".enabled");
if (! ("webConsole".equals(ca.clientName) || "Web console".equals(ca.clientName)))
ca.disabled = val == null;
// edit of an existing entry
String desc = getString("desc" + cur);
if (desc != null) {
int spc = desc.indexOf(" ");
String clss = desc;
String args = null;
if (spc >= 0) {
clss = desc.substring(0, spc);
args = desc.substring(spc + 1);
}
ca.className = clss;
ca.args = args;
ca.clientName = getString("name" + cur);
}
}
int newClient = clients.size();
String newDesc = getString("desc" + newClient);
if (newDesc != null) {
// new entry
int spc = newDesc.indexOf(" ");
String clss = newDesc;
String args = null;
if (spc >= 0) {
clss = newDesc.substring(0, spc);
args = newDesc.substring(spc + 1);
}
String name = getString("name" + newClient);
if (name == null) name = "new client";
ClientAppConfig ca = new ClientAppConfig(clss, name, args, 2*60*1000,
_settings.get(newClient + ".enabled") != null);
clients.add(ca);
addFormNotice(_("New client added") + ": " + name + " (" + clss + ").");
}
ClientAppConfig.writeClientAppConfig(_context, clients);
addFormNotice(_("Client configuration saved successfully - restart required to take effect."));
}
/** curses Jetty for returning arrays */
private String getString(String key) {
String[] arr = (String[]) _settings.get(key);
if (arr == null)
return null;
return arr[0];
}
private void startClient(int i) {
List clients = ClientAppConfig.getClientApps(_context);
List<ClientAppConfig> clients = ClientAppConfig.getClientApps(_context);
if (i >= clients.size()) {
addFormError(_("Bad client index."));
return;
}
ClientAppConfig ca = (ClientAppConfig) clients.get(i);
ClientAppConfig ca = clients.get(i);
LoadClientAppsJob.runClient(ca.className, ca.clientName, LoadClientAppsJob.parseArgs(ca.args), configClient_log);
addFormNotice(_("Client") + ' ' + _(ca.clientName) + ' ' + _("started") + '.');
}
private void deleteClient(int i) {
List<ClientAppConfig> clients = ClientAppConfig.getClientApps(_context);
if (i < 0 || i >= clients.size()) {
addFormError(_("Bad client index."));
return;
}
ClientAppConfig ca = clients.remove(i);
ClientAppConfig.writeClientAppConfig(_context, clients);
addFormNotice(_("Client") + ' ' + _(ca.clientName) + ' ' + _("deleted") + '.');
}
private void saveWebAppChanges() {
Properties props = RouterConsoleRunner.webAppProperties();
Set keys = props.keySet();

60
apps/routerconsole/java/src/net/i2p/router/web/ConfigClientsHelper.java
View File

@ -9,21 +9,42 @@ import java.util.TreeSet;
import net.i2p.router.startup.ClientAppConfig;
public class ConfigClientsHelper extends HelperBase {
private String _edit;
public ConfigClientsHelper() {}
public void setEdit(String edit) {
if (edit == null)
return;
String xStart = _("Edit");
if (edit.startsWith(xStart + "<span class=hide> ") &&
edit.endsWith("</span>")) {
// IE sucks
_edit = edit.substring(xStart.length() + 18, edit.length() - 7);
} else if (edit.startsWith("Edit ")) {
_edit = edit.substring(5);
} else if (edit.startsWith(xStart + ' ')) {
_edit = edit.substring(xStart.length() + 1);
} else if ((_("Add Client")).equals(edit)) {
_edit = "new";
}
}
public String getForm1() {
StringBuilder buf = new StringBuilder(1024);
buf.append("<table>\n");
buf.append("<tr><th align=\"right\">" + _("Client") + "</th><th>" + _("Run at Startup?") + "</th><th>" + _("Start Now") + "</th><th align=\"left\">" + _("Class and arguments") + "</th></tr>\n");
List clients = ClientAppConfig.getClientApps(_context);
List<ClientAppConfig> clients = ClientAppConfig.getClientApps(_context);
for (int cur = 0; cur < clients.size(); cur++) {
ClientAppConfig ca = (ClientAppConfig) clients.get(cur);
ClientAppConfig ca = clients.get(cur);
renderForm(buf, ""+cur, ca.clientName, false, !ca.disabled,
"webConsole".equals(ca.clientName) || "Web console".equals(ca.clientName),
ca.className + ((ca.args != null) ? " " + ca.args : ""));
ca.className + ((ca.args != null) ? " " + ca.args : ""), (""+cur).equals(_edit), true);
}
if ("new".equals(_edit))
renderForm(buf, "" + clients.size(), "", false, false, false, "", true, false);
buf.append("</table>\n");
return buf.toString();
}
@ -33,26 +54,33 @@ public class ConfigClientsHelper extends HelperBase {
buf.append("<table>\n");
buf.append("<tr><th align=\"right\">" + _("WebApp") + "</th><th>" + _("Run at Startup?") + "</th><th>" + _("Start Now") + "</th><th align=\"left\">" + _("Description") + "</th></tr>\n");
Properties props = RouterConsoleRunner.webAppProperties();
Set keys = new TreeSet(props.keySet());
for (Iterator iter = keys.iterator(); iter.hasNext(); ) {
String name = (String)iter.next();
Set<String> keys = new TreeSet(props.keySet());
for (Iterator<String> iter = keys.iterator(); iter.hasNext(); ) {
String name = iter.next();
if (name.startsWith(RouterConsoleRunner.PREFIX) && name.endsWith(RouterConsoleRunner.ENABLED)) {
String app = name.substring(RouterConsoleRunner.PREFIX.length(), name.lastIndexOf(RouterConsoleRunner.ENABLED));
String val = props.getProperty(name);
renderForm(buf, app, app, !"addressbook".equals(app), "true".equals(val), RouterConsoleRunner.ROUTERCONSOLE.equals(app), app + ".war");
renderForm(buf, app, app, !"addressbook".equals(app),
"true".equals(val), RouterConsoleRunner.ROUTERCONSOLE.equals(app), app + ".war", false, false);
}
}
buf.append("</table>\n");
return buf.toString();
}
private void renderForm(StringBuilder buf, String index, String name, boolean urlify, boolean enabled, boolean ro, String desc) {
/** ro trumps edit and showEditButton */
private void renderForm(StringBuilder buf, String index, String name, boolean urlify,
boolean enabled, boolean ro, String desc, boolean edit, boolean showEditButton) {
buf.append("<tr><td class=\"mediumtags\" align=\"right\" width=\"25%\">");
if (urlify && enabled) {
String link = "/";
if (! RouterConsoleRunner.ROUTERCONSOLE.equals(name))
link += name + "/";
buf.append("<a href=\"").append(link).append("\">").append(_(name)).append("</a>");
} else if (edit && !ro) {
buf.append("<input type=\"text\" name=\"name").append(index).append("\" value=\"");
buf.append(_(name));
buf.append("\" >");
} else {
buf.append(_(name));
}
@ -63,9 +91,21 @@ public class ConfigClientsHelper extends HelperBase {
buf.append("disabled=\"true\" ");
}
buf.append("/></td><td align=\"center\" width=\"15%\">");
if (!enabled) {
if ((!enabled) && !edit) {
buf.append("<button type=\"submit\" name=\"action\" value=\"Start ").append(index).append("\" >" + _("Start") + "<span class=hide> ").append(index).append("</span></button>");
}
buf.append("</td><td align=\"left\" width=\"50%\">").append(desc).append("</td></tr>\n");
if (showEditButton && (!edit) && !ro) {
buf.append("<button type=\"submit\" name=\"edit\" value=\"Edit ").append(index).append("\" >" + _("Edit") + "<span class=hide> ").append(index).append("</span></button>");
buf.append("<button type=\"submit\" name=\"action\" value=\"Delete ").append(index).append("\" >" + _("Delete") + "<span class=hide> ").append(index).append("</span></button>");
}
buf.append("</td><td align=\"left\" width=\"50%\">");
if (edit && !ro) {
buf.append("<input type=\"text\" size=\"80\" name=\"desc").append(index).append("\" value=\"");
buf.append(desc);
buf.append("\" >");
} else {
buf.append(desc);
}
buf.append("</td></tr>\n");
}
}

3
apps/routerconsole/jsp/configclients.jsp
View File

@ -15,6 +15,7 @@ button span.hide{
<jsp:useBean class="net.i2p.router.web.ConfigClientsHelper" id="clientshelper" scope="request" />
<jsp:setProperty name="clientshelper" property="contextId" value="<%=(String)session.getAttribute("i2p.contextId")%>" />
<jsp:setProperty name="clientshelper" property="edit" value="<%=request.getParameter("edit")%>" />
<h1><%=intl._("I2P Client Configuration")%></h1>
<div class="main" id="main">
<%@include file="confignav.jsi" %>
@ -38,6 +39,8 @@ button span.hide{
<%=net.i2p.router.startup.ClientAppConfig.configFile(net.i2p.I2PAppContext.getGlobalContext()).getAbsolutePath()%>.
<%=intl._("All changes require restart to take effect.")%></i>
</p><hr><div class="formaction">
<input type="submit" name="foo" value="<%=intl._("Cancel")%>" />
<input type="submit" name="edit" value="<%=intl._("Add Client")%>" />
<input type="submit" name="action" value="<%=intl._("Save Client Configuration")%>" />
</div></div><h3><a name="webapp"></a><%=intl._("WebApp Configuration")%></h3><p>
<%=intl._("The Java web applications listed below are started by the webConsole client and run in the same JVM as the router. They are usually web applications accessible through the router console. They may be complete applications (e.g. i2psnark),front-ends to another client or application which must be separately enabled (e.g. susidns, i2ptunnel), or have no web interface at all (e.g. addressbook).")%>

1
router/java/src/net/i2p/router/startup/ClientAppConfig.java
View File

@ -109,6 +109,7 @@ public class ClientAppConfig {
ClientAppConfig app = (ClientAppConfig) apps.get(i);
buf.append(PREFIX).append(i).append(".main=").append(app.className).append("\n");
buf.append(PREFIX).append(i).append(".name=").append(app.clientName).append("\n");
if (app.args != null)
buf.append(PREFIX).append(i).append(".args=").append(app.args).append("\n");
buf.append(PREFIX).append(i).append(".delay=").append(app.delay / 1000).append("\n");
buf.append(PREFIX).append(i).append(".startOnLoad=").append(!app.disabled).append("\n");