/*
- * shortener - PageToadlet.java - Copyright © 2010 David Roden
+ * Sone - PageToadlet.java - Copyright © 2010–2019 David Roden
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
package net.pterodactylus.sone.web.page;
import java.io.IOException;
+import java.io.OutputStream;
import java.net.URI;
-import java.util.Map.Entry;
-import net.pterodactylus.sone.web.page.Page.Request.Method;
+import net.pterodactylus.sone.utils.AutoCloseableBucket;
+import net.pterodactylus.util.web.Header;
+import net.pterodactylus.util.web.Method;
+import net.pterodactylus.util.web.Page;
+import net.pterodactylus.util.web.Response;
+
import freenet.client.HighLevelSimpleClient;
import freenet.clients.http.LinkEnabledCallback;
+import freenet.clients.http.LinkFilterExceptedToadlet;
+import freenet.clients.http.SessionManager;
import freenet.clients.http.Toadlet;
import freenet.clients.http.ToadletContext;
import freenet.clients.http.ToadletContextClosedException;
+import freenet.l10n.NodeL10n;
import freenet.support.MultiValueTable;
-import freenet.support.api.Bucket;
import freenet.support.api.HTTPRequest;
-import freenet.support.io.BucketTools;
-import freenet.support.io.Closer;
/**
* {@link Toadlet} implementation that is wrapped around a {@link Page}.
- *
- * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
*/
-public class PageToadlet extends Toadlet implements LinkEnabledCallback {
+public class PageToadlet extends Toadlet implements LinkEnabledCallback, LinkFilterExceptedToadlet {
+
+ private final SessionManager sessionManager;
/** The name of the menu item. */
private final String menuName;
/** The page that handles processing. */
- private final Page page;
+ private final Page<FreenetRequest> page;
/** The path prefix for the page. */
private final String pathPrefix;
* Creates a new toadlet that hands off processing to a {@link Page}.
*
* @param highLevelSimpleClient
+ * The high-level simple client
* @param menuName
* The name of the menu item
* @param page
* Prefix that is prepended to all {@link Page#getPath()} return
* values
*/
- protected PageToadlet(HighLevelSimpleClient highLevelSimpleClient, String menuName, Page page, String pathPrefix) {
+ protected PageToadlet(HighLevelSimpleClient highLevelSimpleClient, SessionManager sessionManager, String menuName, Page<FreenetRequest> page, String pathPrefix) {
super(highLevelSimpleClient);
+ this.sessionManager = sessionManager;
this.menuName = menuName;
this.page = page;
this.pathPrefix = pathPrefix;
* if the toadlet context is closed
*/
public void handleMethodGET(URI uri, HTTPRequest httpRequest, ToadletContext toadletContext) throws IOException, ToadletContextClosedException {
- handleRequest(new Page.Request(uri, Method.GET, httpRequest, toadletContext));
+ handleRequest(new FreenetRequest(uri, Method.GET, httpRequest, toadletContext, NodeL10n.getBase(), sessionManager));
}
/**
* if the toadlet context is closed
*/
public void handleMethodPOST(URI uri, HTTPRequest httpRequest, ToadletContext toadletContext) throws IOException, ToadletContextClosedException {
- handleRequest(new Page.Request(uri, Method.POST, httpRequest, toadletContext));
+ handleRequest(new FreenetRequest(uri, Method.POST, httpRequest, toadletContext, NodeL10n.getBase(), sessionManager));
}
/**
* @throws ToadletContextClosedException
* if the toadlet context is closed
*/
- private void handleRequest(Page.Request pageRequest) throws IOException, ToadletContextClosedException {
- Bucket data = null;
- try {
- Page.Response pageResponse = page.handleRequest(pageRequest);
- MultiValueTable<String, String> headers = new MultiValueTable<String, String>();
+ private void handleRequest(FreenetRequest pageRequest) throws IOException, ToadletContextClosedException {
+ try (AutoCloseableBucket pageBucket = new AutoCloseableBucket(pageRequest.getToadletContext().getBucketFactory().makeBucket(-1));
+ OutputStream pageBucketOutputStream = pageBucket.getBucket().getOutputStream()) {
+ Response pageResponse = page.handleRequest(pageRequest, new Response(pageBucketOutputStream));
+ MultiValueTable<String, String> headers = new MultiValueTable<>();
if (pageResponse.getHeaders() != null) {
- for (Entry<String, String> headerEntry : pageResponse.getHeaders().entrySet()) {
- headers.put(headerEntry.getKey(), headerEntry.getValue());
+ for (Header header : pageResponse.getHeaders()) {
+ for (String value : header) {
+ headers.put(header.getName(), value);
+ }
}
}
- data = pageRequest.getToadletContext().getBucketFactory().makeBucket(-1);
- if (pageResponse.getContent() != null) {
- try {
- BucketTools.copyFrom(data, pageResponse.getContent(), -1);
- } finally {
- Closer.close(pageResponse.getContent());
- }
- } else {
- /* get an OutputStream and close it immediately. */
- Closer.close(data.getOutputStream());
- }
- writeReply(pageRequest.getToadletContext(), pageResponse.getStatusCode(), pageResponse.getContentType(), pageResponse.getStatusText(), headers, data);
- } catch (Throwable t1) {
- writeInternalError(t1, pageRequest.getToadletContext());
- } finally {
- Closer.close(data);
+ writeReply(pageRequest.getToadletContext(), pageResponse.getStatusCode(), pageResponse.getContentType(), pageResponse.getStatusText(), headers, pageBucket.getBucket());
}
}
return true;
}
+ //
+ // LINKFILTEREXCEPTEDTOADLET METHODS
+ //
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public boolean isLinkExcepted(URI link) {
+ return (page instanceof FreenetPage) && ((FreenetPage) page).isLinkExcepted(link);
+ }
+
}
projects / Sone.git / blobdiff