@Override
public PrintWriter getWriter() throws IOException {
if (_outputType == OutputType.STREAM) throw new IllegalStateException("STREAM");
if (_outputType == OutputType.NONE) {
/* get encoding from Content-Type header */
String encoding = _characterEncoding;
if (encoding == null) {
encoding = MimeTypes.inferCharsetFromContentType(_contentType);
if (encoding == null) encoding = StringUtil.__ISO_8859_1;
setCharacterEncoding(encoding);
}
if (_writer != null && _writer.isFor(encoding)) _writer.reopen();
else {
if (StringUtil.__ISO_8859_1.equalsIgnoreCase(encoding))
_writer = new ResponseWriter(new Iso88591HttpWriter(_out), encoding);
else if (StringUtil.__UTF8.equalsIgnoreCase(encoding))
_writer = new ResponseWriter(new Utf8HttpWriter(_out), encoding);
else _writer = new ResponseWriter(new EncodingHttpWriter(_out, encoding), encoding);
}
// Set the output type at the end, because setCharacterEncoding() checks for it
_outputType = OutputType.WRITER;
}
return _writer;
}
/**
* Constructor that configures the cache of ResponseWriter objects.
*
* @param conf The Nutch configuration object.
*/
public ResponseWriters(Configuration conf) {
// get the cache and the cache key
String cacheKey = ResponseWriter.class.getName();
ObjectCache objectCache = ObjectCache.get(conf);
this.responseWriters = (Map<String, ResponseWriter>) objectCache.getObject(cacheKey);
// if already populated do nothing
if (this.responseWriters == null) {
try {
// get the extension point and all ResponseWriter extensions
ExtensionPoint point =
PluginRepository.get(conf).getExtensionPoint(ResponseWriter.X_POINT_ID);
if (point == null) {
throw new RuntimeException(ResponseWriter.X_POINT_ID + " not found.");
}
// populate content type on the ResponseWriter classes, each response
// writer can handle more than one response type
Extension[] extensions = point.getExtensions();
Map<String, ResponseWriter> writers = new HashMap<String, ResponseWriter>();
for (int i = 0; i < extensions.length; i++) {
Extension extension = extensions[i];
ResponseWriter writer = (ResponseWriter) extension.getExtensionInstance();
String[] responseTypes = extension.getAttribute("responseType").split(",");
String contentType = extension.getAttribute("contentType");
writer.setContentType(contentType);
for (int k = 0; k < responseTypes.length; k++) {
writers.put(responseTypes[k], writer);
}
}
// set null object if no writers, otherwise set the writers
if (writers == null) {
objectCache.setObject(cacheKey, new HashMap<String, ResponseWriter>());
} else {
objectCache.setObject(cacheKey, writers);
}
} catch (PluginRuntimeException e) {
throw new RuntimeException(e);
}
// set the response writers map
this.responseWriters = (Map<String, ResponseWriter>) objectCache.getObject(cacheKey);
}
}
protected void handle(HttpServletRequest hreq, HttpServletResponse hres, AnubisContext ctx)
throws Exception {
String pathInfo = hreq.getPathInfo();
String path = hreq.getServletPath() + pathInfo;
Project project = ctx.getProject();
String urlPath = project.getUrl() + path;
String themeName = pathInfo.substring(1, pathInfo.indexOf("/", 1));
String resName = pathInfo.substring(pathInfo.indexOf("/", 1));
ServletContext app = config.getServletContext();
String mimeType = app.getMimeType(pathInfo);
InputStream is = null;
try {
Theme theme = null;
if (themeName.equals("system")) {
theme = project.getSystemTheme();
} else {
theme = project.getThemes().get(themeName);
}
is = theme.getResource(resName);
if (is != null) ResponseWriter.write(app, hreq, hres, mimeType, is);
} catch (Exception e) {
System.out.println("error theme resource " + e.getMessage());
} finally {
try {
is.close();
} catch (Exception ign) {;
}
}
}
public boolean closeIfAllContentWritten(long written) throws IOException {
if (_contentLength >= 0 && written >= _contentLength) {
switch (_outputType) {
case WRITER:
_writer.close();
break;
case STREAM:
getOutputStream().close();
}
return true;
}
return false;
}
/** Renders the open tag for the text. */
@Override
public void encodeBegin(FacesContext context, UIComponent component) throws IOException {
ResponseWriter out = context.getResponseWriter();
String id = component.getId();
String accesskey;
String dir;
boolean disabled;
String disabledClass;
String enabledClass;
String lang;
String onblur;
String onchange;
String onclick;
String ondblclick;
String onfocus;
String onkeydown;
String onkeypress;
String onkeyup;
String onmousedown;
String onmousemove;
String onmouseout;
String onmouseover;
String onmouseup;
String onselect;
boolean readonly;
String style;
String styleClass;
String tabindex;
String title;
Object value;
if (component instanceof HtmlSelectOneMenu) {
HtmlSelectOneMenu htmlComponent = (HtmlSelectOneMenu) component;
accesskey = htmlComponent.getAccesskey();
dir = htmlComponent.getDir();
disabled = htmlComponent.isDisabled();
disabledClass = htmlComponent.getDisabledClass();
enabledClass = htmlComponent.getEnabledClass();
lang = htmlComponent.getLang();
onblur = htmlComponent.getOnblur();
onchange = htmlComponent.getOnchange();
onclick = htmlComponent.getOnclick();
ondblclick = htmlComponent.getOndblclick();
onfocus = htmlComponent.getOnfocus();
onkeydown = htmlComponent.getOnkeydown();
onkeypress = htmlComponent.getOnkeypress();
onkeyup = htmlComponent.getOnkeyup();
onmousedown = htmlComponent.getOnmousedown();
onmousemove = htmlComponent.getOnmousemove();
onmouseout = htmlComponent.getOnmouseout();
onmouseover = htmlComponent.getOnmouseover();
onmouseup = htmlComponent.getOnmouseup();
onselect = htmlComponent.getOnselect();
readonly = htmlComponent.isReadonly();
style = htmlComponent.getStyle();
styleClass = htmlComponent.getStyleClass();
tabindex = htmlComponent.getTabindex();
title = htmlComponent.getTitle();
value = htmlComponent.getValue();
} else {
Map<String, Object> attrMap = component.getAttributes();
accesskey = (String) attrMap.get("accesskey");
dir = (String) attrMap.get("dir");
disabled = Boolean.TRUE.equals(attrMap.get("disabled"));
disabledClass = (String) attrMap.get("disabledClass");
enabledClass = (String) attrMap.get("enabledClass");
lang = (String) attrMap.get("lang");
onblur = (String) attrMap.get("onblur");
onchange = (String) attrMap.get("onchange");
onclick = (String) attrMap.get("onclick");
ondblclick = (String) attrMap.get("ondblclick");
onfocus = (String) attrMap.get("onfocus");
onkeydown = (String) attrMap.get("onkeydown");
onkeypress = (String) attrMap.get("onkeypress");
onkeyup = (String) attrMap.get("onkeyup");
onmousedown = (String) attrMap.get("onmousedown");
onmousemove = (String) attrMap.get("onmousemove");
onmouseout = (String) attrMap.get("onmouseout");
onmouseover = (String) attrMap.get("onmouseover");
onmouseup = (String) attrMap.get("onmouseup");
onselect = (String) attrMap.get("onselect");
readonly = Boolean.TRUE.equals(attrMap.get("readonly"));
style = (String) attrMap.get("style");
styleClass = (String) attrMap.get("styleClass");
tabindex = (String) attrMap.get("tabindex");
title = (String) attrMap.get("title");
value = attrMap.get("value");
}
UIViewRoot viewRoot = context.getViewRoot();
out.startElement("select", component);
if (style != null) out.writeAttribute("style", style, "style");
if (styleClass != null) out.writeAttribute("class", styleClass, "class");
String clientId = component.getClientId(context);
out.writeAttribute("name", clientId, "name");
if (id != null && !id.startsWith(UIViewRoot.UNIQUE_ID_PREFIX))
out.writeAttribute("id", clientId, "id");
if (disabled) out.writeAttribute("disabled", "disabled", "disabled");
if (accesskey != null) out.writeAttribute("accesskey", accesskey, "accesskey");
if (dir != null) out.writeAttribute("dir", dir, "dir");
if (lang != null) out.writeAttribute("lang", lang, "lang");
if (onblur != null) out.writeAttribute("onblur", onblur, "onblur");
if (onchange != null) out.writeAttribute("onchange", onchange, "onchange");
if (onclick != null) out.writeAttribute("onclick", onclick, "onclick");
if (ondblclick != null) out.writeAttribute("ondblclick", ondblclick, "ondblclick");
if (onfocus != null) out.writeAttribute("onfocus", onfocus, "onfocus");
if (onkeydown != null) out.writeAttribute("onkeydown", onkeydown, "onkeydown");
if (onkeypress != null) out.writeAttribute("onkeypress", onkeypress, "onkeypress");
if (onkeyup != null) out.writeAttribute("onkeyup", onkeyup, "onkeyup");
if (onmousedown != null) out.writeAttribute("onmousedown", onmousedown, "onmousedown");
if (onmousemove != null) out.writeAttribute("onmousemove", onmousemove, "onmousemove");
if (onmouseout != null) out.writeAttribute("onmouseout", onmouseout, "onmouseout");
if (onmouseover != null) out.writeAttribute("onmouseover", onmouseover, "onmouseover");
if (onmouseup != null) out.writeAttribute("onmouseup", onmouseup, "onmouseup");
if (onselect != null) out.writeAttribute("onselect", onselect, "onselect");
if (readonly) out.writeAttribute("readonly", "readonly", "readonly");
if (tabindex != null) out.writeAttribute("tabindex", tabindex, "tabindex");
if (title != null) out.writeAttribute("title", title, "title");
out.writeAttribute("size", "1", "size");
out.write("\n");
encodeOneChildren(out, context, component, value, enabledClass, disabledClass);
out.endElement("select");
out.write("\n");
for (UIComponent child : component.getChildren()) {
if (child instanceof UIComponent) child.encodeAll(context);
}
}
public void doFilter(
ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain)
throws IOException, ServletException {
HttpServletRequest hreq = (HttpServletRequest) servletRequest;
HttpServletResponse hres = (HttpServletResponse) servletResponse;
AnubisContext.setContext(new WebAnubisContext(config.getServletContext(), hreq, hres));
try {
ServletContext app = config.getServletContext();
String pattern = buildIgnoredPattern();
if (!hreq.getServletPath().matches(pattern)) {
// run the CMS file
Project project = AnubisContext.getCurrentContext().getProject();
Map params = CmsWebUtil.buildRequestParams(hreq);
String mimeType = app.getMimeType(hreq.getServletPath());
String ext = CmsWebConstants.PAGE_FILE_EXT;
if (mimeType == null) {
mimeType = "text/html";
} else {
// if mimetype is not null then automatically we consider it as media.
ext = CmsWebConstants.MEDIA_FILE_EXT;
}
String spath = hreq.getServletPath();
if (spath.equals("/")) {
Folder folder = project.getFileManager().getFolder("/");
File ff = ProjectUtils.findFirstVisibleFile(folder);
if (ff != null) spath = ff.getPath();
} else {
if (spath.endsWith("/")) spath = spath.substring(0, spath.length() - 1);
}
String filename = spath + ext;
FileInstance file = null;
try {
file = project.getFileManager().getFile(filename, params);
} catch (com.rameses.anubis.FileNotFoundException fe) {
hres.setStatus(HttpServletResponse.SC_NOT_FOUND);
file = project.getFileManager().getFile("/404.pg", params);
ResponseWriter.write(app, hreq, hres, mimeType, file.getContent());
return;
} catch (Exception e) {
e.printStackTrace();
throw new ServletException(e.getMessage());
}
if (file.getHref() != null) {
hres.sendRedirect(file.getHref());
return;
}
SessionContext ctx = AnubisContext.getCurrentContext().getSession();
// set authenicated as true if there is sessionid
boolean allow_access = true;
if (file.isSecured()) {
if (!ctx.isLoggedIn()) allow_access = false;
else if (!ctx.checkFilePermission(file)) allow_access = false;
}
if (!allow_access) {
String path = CmsWebConstants.LOGIN_PAGE_PATH;
String requestPath = hreq.getRequestURI();
String qry = hreq.getQueryString();
if (qry != null && qry.trim().length() > 0) {
requestPath += "?" + qry;
}
hres.sendRedirect(path + "?target=" + URLEncoder.encode(requestPath));
} else {
InputStream is = file.getContent();
ResponseWriter.write(app, hreq, hres, mimeType, is);
}
} else {
filterChain.doFilter(servletRequest, servletResponse);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
AnubisContext.removeContext();
}
}
