forked from I2P_Developers/i2p.i2p
54 lines
1.6 KiB
Java
54 lines
1.6 KiB
Java
package net.i2p.router.web;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.Map;
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import net.i2p.router.RouterContext;
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public class NavHelper {
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private static Map _apps = new HashMap();
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private RouterContext _context;
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/**
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* Configure this bean to query a particular router context
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*
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* @param contextId begging few characters of the routerHash, or null to pick
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* the first one we come across.
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*/
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public void setContextId(String contextId) {
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try {
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_context = ContextHelper.getContext(contextId);
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} catch (Throwable t) {
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t.printStackTrace();
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}
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}
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public NavHelper() {}
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/**
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* To register a new client application so that it shows up on the router
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* console's nav bar, it should be registered with this singleton.
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*
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* @param name pretty name the app will be called in the link
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* @param path full path pointing to the application's root
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* (e.g. /i2ptunnel/index.jsp)
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*/
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public static void registerApp(String name, String path) {
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_apps.put(name, path);
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}
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public static void unregisterApp(String name) {
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_apps.remove(name);
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}
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public String getClientAppLinks() {
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StringBuffer buf = new StringBuffer(1024);
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for (Iterator iter = _apps.keySet().iterator(); iter.hasNext(); ) {
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String name = (String)iter.next();
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String path = (String)_apps.get(name);
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buf.append("<a href=\"").append(path).append("\">");
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buf.append(name).append("</a> |");
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}
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return buf.toString();
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}
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}
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