package net.i2p.router.web;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.List;

import net.i2p.router.RouterContext;
import net.i2p.router.admin.StatsGenerator;

public class OldConsoleHelper {
    private RouterContext _context;
    /**
     * Configure this bean to query a particular router context
     *
     * @param contextId begging few characters of the routerHash, or null to pick
     *                  the first one we come across.
     */
    public void setContextId(String contextId) {
        try {
            _context = ContextHelper.getContext(contextId);
        } catch (Throwable t) {
            t.printStackTrace();
        }
    }
    
    public OldConsoleHelper() {}
    
    public String getConsole() {
        try {
            ByteArrayOutputStream baos = new ByteArrayOutputStream(128*1024);
            _context.router().renderStatusHTML(baos);
            return baos.toString();
        } catch (IOException ioe) {
            return "<b>Error rending the console</b>";
        }
    }
    
    public String getStats() {
        StatsGenerator gen = new StatsGenerator(_context);
        try {
            ByteArrayOutputStream baos = new ByteArrayOutputStream(32*1024);
            gen.generateStatsPage(baos);
            return baos.toString();
        } catch (IOException ioe) {
            return "<b>Error rending the console</b>";
        }
    }
}