Examples with HandlerException de.janrufmonitor.service.commons.http.handler.HandlerException used on opensource projects

Example 6 with HandlerException

use of de.janrufmonitor.service.commons.http.handler.HandlerException in project janrufmonitor by tbrandt77.

the class Shutdown method handleWithException.

public void handleWithException(IHttpRequest req, IMutableHttpResponse resp) throws HandlerException {
    ClientStateManager.getInstance().fireState(IClientStateMonitor.SERVER_SHUTDOWN, "");
    Thread t = new Thread(new DisconnectThread());
    t.start();
    try {
        resp.getContentStreamForWrite().close();
    } catch (Exception e) {
        throw new HandlerException(e.getMessage(), 500);
    }
}

Example 7 with HandlerException

use of de.janrufmonitor.service.commons.http.handler.HandlerException in project janrufmonitor by tbrandt77.

the class Configuration method handleWithException.

public void handleWithException(IHttpRequest req, IMutableHttpResponse resp) throws HandlerException {
    try {
        String uri_path = req.getURI().getPath().substring(1);
        if (uri_path.indexOf("/") > 0) {
            uri_path = uri_path.substring(uri_path.indexOf("/"));
            this.handleFile(uri_path, resp);
            return;
        }
        long start = System.currentTimeMillis();
        StringBuffer html = new StringBuffer();
        String namespace = req.getParameter(PARAMETER_CFG_NAMESPACE);
        String action = req.getParameter(PARAMETER_CFG_ACTION);
        if (action != null && namespace != null && action.indexOf(ACTION_CFG_SAVE) >= 0) {
            // save the data from the POST request
            String[] names = req.getParameterNames();
            if (names != null) {
                for (int i = 0; i < names.length; i++) {
                    if (!names[i].equalsIgnoreCase(PARAMETER_CFG_NAMESPACE) && !names[i].equalsIgnoreCase(PARAMETER_CFG_ACTION) && !names[i].equalsIgnoreCase("new_value") && !names[i].equalsIgnoreCase("new_type")) {
                        String value = req.getParameter(names[i]);
                        String type = null;
                        if (names[i].equalsIgnoreCase("new_key")) {
                            names[i] = req.getParameter("new_key");
                            value = req.getParameter("new_value");
                            type = req.getParameter("new_type");
                        }
                        if (value != null) {
                            this.getConfigManager().setProperty(namespace, names[i], value);
                        }
                        if (type != null) {
                            this.getConfigManager().setProperty(namespace, names[i], "type", type);
                        }
                    }
                }
                this.getConfigManager().saveConfiguration();
            }
        }
        if (action != null && namespace != null && action.indexOf(ACTION_CFG_DELETE) >= 0) {
            String param = action.substring((action.indexOf(":") >= 0 ? action.indexOf(":") + 1 : 0), (action.indexOf(">") >= 0 ? action.indexOf(">") : action.length()));
            this.getConfigManager().removeProperty(namespace, param);
            this.getConfigManager().saveConfiguration();
        }
        if (action != null && namespace != null && action.indexOf(ACTION_CFG_DEFAULT) >= 0) {
            String param = action.substring((action.indexOf(":") >= 0 ? action.indexOf(":") + 1 : 0), (action.indexOf(">") >= 0 ? action.indexOf(">") : action.length()));
            String value = this.getConfigManager().getProperty(namespace, param, "default");
            this.getConfigManager().setProperty(namespace, param, value);
            this.getConfigManager().saveConfiguration();
        }
        if (action != null && namespace != null && action.indexOf(ACTION_CFG_CLEAR) >= 0) {
            String param = action.substring((action.indexOf(":") >= 0 ? action.indexOf(":") + 1 : 0), (action.indexOf(">") >= 0 ? action.indexOf(">") : action.length()));
            this.getConfigManager().setProperty(namespace, param, "");
            this.getConfigManager().saveConfiguration();
        }
        html.append("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">" + IJAMConst.CRLF);
        html.append("<html>" + IJAMConst.CRLF);
        html.append("<head>" + IJAMConst.CRLF);
        html.append("<title>");
        html.append(getI18nManager().getString(getNamespace(), "title", "label", getLanguage()));
        html.append((namespace != null ? " - " + this.getI18nManager().getString(namespace, "title", "label", getLanguage()) : ""));
        html.append("</title>" + IJAMConst.CRLF);
        html.append("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\">" + IJAMConst.CRLF);
        html.append("<link rel=\"stylesheet\" href=\"/config/web-config/styles/jam-styles.css\" type=\"text/css\">" + IJAMConst.CRLF);
        html.append("<link rel=\"SHORTCUT ICON\" href=\"/config/web-config/images/favicon.ico\" type=\"image/ico\" />");
        html.append("</head>" + IJAMConst.CRLF);
        html.append("<body>" + IJAMConst.CRLF);
        if (namespace == null || namespace.trim().length() == 0) {
            // render overview page
            html.append("<div id=\"header\"><h1>");
            html.append("<img src=\"/config/web-config/images/logo.jpg\" id=\"logo\">");
            html.append(getI18nManager().getString(getNamespace(), "title", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("&nbsp;-&nbsp;");
            html.append(getI18nManager().getString(getNamespace(), "overview", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("</h1></div>");
            html.append("<h2>");
            html.append(getI18nManager().getString(getNamespace(), "general", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("</h2>");
            html.append("<table id=\"overview\">" + IJAMConst.CRLF);
            String[] ns = this.getConfigManager().getConfigurationNamespaces();
            html.append("<tr class=\"tableheader\">" + IJAMConst.CRLF);
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_mod", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_ns", "label", getLanguage()));
            html.append("</th>");
            html.append("</tr>" + IJAMConst.CRLF);
            String p = null;
            for (int i = 0; i < ns.length; i++) {
                p = this.getI18nManager().getString(ns[i], "title", "label", getLanguage());
                if (!p.startsWith("title") && (ns[i].toLowerCase().startsWith("janrufmonitor") || ns[i].toLowerCase().startsWith("manager.msnmanager") || ns[i].toLowerCase().startsWith("rules"))) {
                    html.append("<tr>" + IJAMConst.CRLF);
                    html.append("<td>");
                    html.append("<a href=\"");
                    html.append(URI_PATH_CONFIGURATION + "?" + PARAMETER_CFG_NAMESPACE + "=" + ns[i]);
                    html.append("\" target=\"_self\">");
                    html.append(p);
                    html.append("</a>");
                    html.append("</td>");
                    html.append("<td>");
                    html.append(ns[i] + IJAMConst.CRLF);
                    html.append("</td>");
                    html.append("</tr>" + IJAMConst.CRLF);
                }
            }
            html.append("</table>" + IJAMConst.CRLF);
            html.append("<h2>");
            html.append(getI18nManager().getString(getNamespace(), "repository", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("</h2>");
            html.append("<table id=\"overview\">" + IJAMConst.CRLF);
            ns = this.getConfigManager().getConfigurationNamespaces();
            html.append("<tr class=\"tableheader\">" + IJAMConst.CRLF);
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_mod", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_ns", "label", getLanguage()));
            html.append("</th>");
            html.append("</tr>" + IJAMConst.CRLF);
            p = null;
            for (int i = 0; i < ns.length; i++) {
                p = this.getI18nManager().getString(ns[i], "title", "label", getLanguage());
                if (!p.startsWith("title") && ns[i].toLowerCase().startsWith("repository")) {
                    html.append("<tr>" + IJAMConst.CRLF);
                    html.append("<td>");
                    html.append("<a href=\"");
                    html.append(URI_PATH_CONFIGURATION + "?" + PARAMETER_CFG_NAMESPACE + "=" + ns[i]);
                    html.append("\" target=\"_self\">");
                    html.append(p);
                    html.append("</a>");
                    html.append("</td>");
                    html.append("<td>");
                    html.append(ns[i] + IJAMConst.CRLF);
                    html.append("</td>");
                    html.append("</tr>" + IJAMConst.CRLF);
                }
            }
            html.append("</table>" + IJAMConst.CRLF);
            html.append("<h2>");
            html.append(getI18nManager().getString(getNamespace(), "service", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("</h2>");
            html.append("<table id=\"overview\">" + IJAMConst.CRLF);
            ns = this.getConfigManager().getConfigurationNamespaces();
            html.append("<tr class=\"tableheader\">" + IJAMConst.CRLF);
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_mod", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_ns", "label", getLanguage()));
            html.append("</th>");
            html.append("</tr>" + IJAMConst.CRLF);
            p = null;
            for (int i = 0; i < ns.length; i++) {
                p = this.getI18nManager().getString(ns[i], "title", "label", getLanguage());
                if (!p.startsWith("title") && ns[i].toLowerCase().startsWith("service")) {
                    html.append("<tr>" + IJAMConst.CRLF);
                    html.append("<td>");
                    html.append("<a href=\"");
                    html.append(URI_PATH_CONFIGURATION + "?" + PARAMETER_CFG_NAMESPACE + "=" + ns[i]);
                    html.append("\" target=\"_self\">");
                    html.append(p);
                    html.append("</a>");
                    html.append("</td>");
                    html.append("<td>");
                    html.append(ns[i] + IJAMConst.CRLF);
                    html.append("</td>");
                    html.append("</tr>" + IJAMConst.CRLF);
                }
            }
            html.append("</table>" + IJAMConst.CRLF);
            html.append("<h2>");
            html.append(getI18nManager().getString(getNamespace(), "monitor", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("</h2>");
            html.append("<table id=\"overview\">" + IJAMConst.CRLF);
            ns = this.getConfigManager().getConfigurationNamespaces();
            html.append("<tr class=\"tableheader\">" + IJAMConst.CRLF);
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_mod", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_ns", "label", getLanguage()));
            html.append("</th>");
            html.append("</tr>" + IJAMConst.CRLF);
            p = null;
            for (int i = 0; i < ns.length; i++) {
                p = this.getI18nManager().getString(ns[i], "title", "label", getLanguage());
                if (!p.startsWith("title") && ns[i].toLowerCase().startsWith("monitor")) {
                    html.append("<tr>" + IJAMConst.CRLF);
                    html.append("<td>");
                    html.append("<a href=\"");
                    html.append(URI_PATH_CONFIGURATION + "?" + PARAMETER_CFG_NAMESPACE + "=" + ns[i]);
                    html.append("\" target=\"_self\">");
                    html.append(p);
                    html.append("</a>");
                    html.append("</td>");
                    html.append("<td>");
                    html.append(ns[i] + IJAMConst.CRLF);
                    html.append("</td>");
                    html.append("</tr>" + IJAMConst.CRLF);
                }
            }
            html.append("</table>" + IJAMConst.CRLF);
            html.append("<h2>");
            html.append(getI18nManager().getString(getNamespace(), "ui", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("</h2>");
            html.append("<table id=\"overview\">" + IJAMConst.CRLF);
            ns = this.getConfigManager().getConfigurationNamespaces();
            html.append("<tr class=\"tableheader\">" + IJAMConst.CRLF);
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_mod", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_ns", "label", getLanguage()));
            html.append("</th>");
            html.append("</tr>" + IJAMConst.CRLF);
            p = null;
            for (int i = 0; i < ns.length; i++) {
                p = this.getI18nManager().getString(ns[i], "title", "label", getLanguage());
                if (!p.startsWith("title") && ns[i].toLowerCase().startsWith("ui.jface.application")) {
                    html.append("<tr>" + IJAMConst.CRLF);
                    html.append("<td>");
                    html.append("<a href=\"");
                    html.append(URI_PATH_CONFIGURATION + "?" + PARAMETER_CFG_NAMESPACE + "=" + ns[i]);
                    html.append("\" target=\"_self\">");
                    html.append(p);
                    html.append("</a>");
                    html.append("</td>");
                    html.append("<td>");
                    html.append(ns[i] + IJAMConst.CRLF);
                    html.append("</td>");
                    html.append("</tr>" + IJAMConst.CRLF);
                }
            }
            html.append("</table>" + IJAMConst.CRLF);
        } else {
            html.append("<div id=\"header\"><h1>");
            html.append("<img src=\"/config/web-config/images/logo.jpg\" id=\"logo\">");
            html.append(getI18nManager().getString(getNamespace(), "title", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("</h1></div>");
            Properties p = this.getConfigManager().getProperties(namespace);
            html.append("<a href=\"" + URI_PATH_CONFIGURATION + "\" target=\"_self\" class=\"navlink\">" + getI18nManager().getString(getNamespace(), "tooverview", "label", getLanguage()) + "</a>" + IJAMConst.CRLF);
            html.append("<a href=\"" + URI_PATH_CONFIGURATION + "?" + PARAMETER_CFG_NAMESPACE + "=" + namespace + "\" target=\"_self\" class=\"navlink\">" + getI18nManager().getString(getNamespace(), "refresh", "label", getLanguage()) + "</a>" + IJAMConst.CRLF);
            html.append("<h2>");
            html.append(getI18nManager().getString(namespace, "title", "label", getLanguage()) + IJAMConst.CRLF);
            html.append("</h2>");
            html.append("<form action=\"" + URI_PATH_CONFIGURATION + "?" + PARAMETER_CFG_NAMESPACE + "=" + namespace + "\" method=\"post\">");
            html.append("<table id=\"configuration\">" + IJAMConst.CRLF);
            html.append("<tr class=\"tableheader\">" + IJAMConst.CRLF);
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_parameter", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_type", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_access", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_curr_value", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_new_value", "label", getLanguage()));
            html.append("</th>");
            html.append("<th>");
            html.append(getI18nManager().getString(getNamespace(), "column_action", "label", getLanguage()));
            html.append("</th>");
            html.append("</tr>" + IJAMConst.CRLF);
            Iterator i = p.keySet().iterator();
            String key = null;
            String type = null;
            String access = null;
            while (i.hasNext()) {
                key = (String) i.next();
                type = getConfigManager().getProperty(namespace, key, "type");
                access = getConfigManager().getProperty(namespace, key, "access");
                html.append("<tr class=\"configentry\" id=\"" + access + "\">" + IJAMConst.CRLF);
                html.append("<td class=\"parameter\">");
                html.append(key);
                html.append("</td>");
                html.append("<td class=\"type\">");
                html.append(type);
                html.append("</td>");
                html.append("<td class=\"access\">");
                html.append(access);
                html.append("</td>");
                html.append("<td class=\"currentvalue\">");
                html.append((p.getProperty(key).length() == 0 ? "(n/a)" : p.getProperty(key)));
                html.append("</td>");
                html.append("<td class=\"newvalue\">");
                html.append((access.equalsIgnoreCase("system") ? "&nbsp;" : "<input type=\"text\" name=\"" + key + "\" class=\"newvalueinput\">"));
                html.append("</td>");
                html.append("<td class=\"actions\">");
                html.append((access.equalsIgnoreCase("system") ? "&nbsp;" : "<button type=\"submit\" name=\"action\" class=\"actionbutton\" value=\"delete:" + key + "\"><div id=\"delete:" + key + "\">" + getI18nManager().getString(getNamespace(), "delete", "label", getLanguage()) + "</div></button>" + IJAMConst.CRLF));
                html.append((access.equalsIgnoreCase("system") ? "&nbsp;" : "<button type=\"submit\" name=\"action\" class=\"actionbutton\" value=\"default:" + key + "\"><div id=\"default:" + key + "\">" + getI18nManager().getString(getNamespace(), "default", "label", getLanguage()) + "</div></button>" + IJAMConst.CRLF));
                html.append((access.equalsIgnoreCase("system") ? "&nbsp;" : "<button type=\"submit\" name=\"action\" class=\"actionbutton\" value=\"clear:" + key + "\"><div id=\"clear:" + key + "\">" + getI18nManager().getString(getNamespace(), "clear", "label", getLanguage()) + "</div></button>" + IJAMConst.CRLF));
                html.append("</td>");
                html.append("</tr>" + IJAMConst.CRLF);
            }
            // add new parameter
            html.append("<tr class=\"configentry\">" + IJAMConst.CRLF);
            html.append("<td class=\"parameter\">");
            html.append("<input type=\"text\" name=\"new_key\" class=\"newvalueinput\">");
            html.append("</td>");
            html.append("<td class=\"type\">");
            html.append("<input type=\"text\" name=\"new_type\" class=\"newvalueinput\">");
            html.append("</td>");
            html.append("<td class=\"type\">");
            html.append("user");
            html.append("</td>");
            html.append("<td class=\"currentvalue\">");
            html.append("&nbsp;");
            html.append("</td>");
            html.append("<td class=\"newvalue\">");
            html.append("<input type=\"text\" name=\"new_value\" class=\"newvalueinput\">");
            html.append("</td>");
            html.append("<td class=\"actions\">");
            html.append("&nbsp;");
            html.append("</td>");
            html.append("</tr>" + IJAMConst.CRLF);
            html.append("</table>" + IJAMConst.CRLF);
            html.append("<button type=\"submit\" id=\"savebutton\" name=\"action\" value=\"save\"><div id=\"save\">" + getI18nManager().getString(getNamespace(), "save", "label", getLanguage()) + "</div></button>");
            html.append("</form>" + IJAMConst.CRLF);
        }
        html.append("<div id=\"footer\">Created by jAnrufmonitor (" + (System.currentTimeMillis() - start) + " ms) on " + new Date().toString() + "</div>");
        html.append("</body>" + IJAMConst.CRLF);
        html.append("</html>" + IJAMConst.CRLF);
        resp.setParameter("Content-Type", "text/html");
        resp.setParameter("Content-Length", Long.toString(html.length()));
        OutputStream ps = resp.getContentStreamForWrite();
        ps.write(html.toString().getBytes());
        ps.flush();
        ps.close();
    } catch (HandlerException e) {
        throw e;
    } catch (Exception e) {
        throw new HandlerException(e.getMessage(), 500);
    }
}

Example 8 with HandlerException

use of de.janrufmonitor.service.commons.http.handler.HandlerException in project janrufmonitor by tbrandt77.

the class GetCall method handleWithException.

public void handleWithException(IHttpRequest req, IMutableHttpResponse resp) throws HandlerException {
    ICallManager mgr = null;
    String manager = null;
    try {
        manager = req.getParameter(GetCall.PARAMETER_CALLMANAGER);
    } catch (Exception e) {
        throw new HandlerException(e.getMessage(), 500);
    }
    if (manager == null)
        mgr = this.getRuntime().getCallManagerFactory().getDefaultCallManager();
    if (manager != null && manager.length() > 0)
        mgr = this.getRuntime().getCallManagerFactory().getCallManager(manager);
    if (mgr == null || !mgr.isActive() || !mgr.isSupported(IReadCallRepository.class)) {
        throw new HandlerException("Requested Callmanager does not exist or is not active.", 404);
    }
    String uuid = null;
    try {
        uuid = req.getParameter(GetCall.PARAMETER_UUID);
    } catch (Exception e) {
        throw new HandlerException(e.getMessage(), 500);
    }
    if (uuid == null || uuid.length() == 0) {
        this.m_logger.severe("Parameter &uuid= was empty or not set.");
        throw new HandlerException("Parameter &uuid= was empty or not set.", 404);
    }
    try {
        ICallList callList = ((IReadCallRepository) mgr).getCalls(new UUIDFilter(new String[] { uuid }));
        if (callList.size() > 0) {
            String xml = XMLSerializer.toXML(callList.get(0), false);
            resp.setParameter("Content-Type", "text/xml");
            resp.setParameter("Content-Length", Long.toString(xml.length()));
            OutputStream ps = resp.getContentStreamForWrite();
            ps.write(xml.getBytes());
            ps.flush();
            ps.close();
        }
    } catch (Exception e) {
        throw new HandlerException(e.getMessage(), 500);
    }
}

Example 9 with HandlerException

use of de.janrufmonitor.service.commons.http.handler.HandlerException in project janrufmonitor by tbrandt77.

the class GetCallListCount method getAllowedMsnFilter.

private IFilter[] getAllowedMsnFilter(IHttpRequest req) throws HandlerException {
    try {
        boolean allowedForAllMsns = (SecurityManager.getInstance().getAllowedMSNs(req.getInetAddress().getHostName()) == null && SecurityManager.getInstance().getAllowedMSNs(req.getInetAddress().getHostAddress()) == null);
        if (!allowedForAllMsns) {
            String[] allowedMSNs = SecurityManager.getInstance().getAllowedMSNs(req.getInetAddress().getHostName());
            if (allowedMSNs == null)
                allowedMSNs = SecurityManager.getInstance().getAllowedMSNs(req.getInetAddress().getHostAddress());
            if (allowedMSNs != null) {
                IFilter[] allowedMsnFilter = new IFilter[allowedMSNs.length];
                IMsn msn = null;
                for (int i = 0; i < allowedMSNs.length; i++) {
                    msn = getRuntime().getMsnManager().createMsn(allowedMSNs[i]);
                    allowedMsnFilter[i] = new MsnFilter(msn);
                    m_logger.info("Adding allowed MSN filter for client: " + allowedMsnFilter[i].toString());
                }
                return allowedMsnFilter;
            }
        }
    } catch (Exception e) {
        m_logger.log(Level.SEVERE, e.getMessage(), e);
        throw new HandlerException(e.getMessage(), 500);
    }
    return new IFilter[0];
}

Example 10 with HandlerException

use of de.janrufmonitor.service.commons.http.handler.HandlerException in project janrufmonitor by tbrandt77.

the class Reject method handleWithException.

public void handleWithException(IHttpRequest req, IMutableHttpResponse resp) throws HandlerException {
    Thread sender = new Thread(new HandlerThread(this));
    sender.start();
    try {
        resp.getContentStreamForWrite().close();
    } catch (Exception e) {
        throw new HandlerException(e.getMessage(), 500);
    }
}