/*
* (non-Javadoc)
*
* @see
* net.sf.ehcache.constructs.web.filter.CachingFilter#calculateKey(javax
* .servlet.http.HttpServletRequest)
*/
@Override
protected String calculateKey(HttpServletRequest request) {
// TODO Auto-generated method stub
// String postId = request.getParameter("id");
String requestURI = StringUtils.encoding(request.getPathInfo(), "ISO-8859-1", "UTF-8");
if (!StringUtils.isBlank(requestURI)) {
StringBuffer stringBuffer = new StringBuffer();
stringBuffer.append(CacheTokens.POST_CACHE_PREFIX).append(requestURI);
return stringBuffer.toString();
}
return null;
}
/*
* (non-Javadoc)
*
* @see org.mspring.mlog.web.freemarker.widget.render.AbstractWidgetRender#
* nativeWidgetRender
* (org.mspring.mlog.web.freemarker.widget.config.WidgetConfig,
* org.mspring.mlog.web.freemarker.widget.http.HttpWidgetRequest,
* org.mspring.mlog.web.freemarker.widget.http.HttpWidgetResponse)
*/
@Override
protected void nativeWidgetRender(
WidgetConfig widgetConfig,
HttpWidgetRequest widgetRequest,
HttpWidgetResponse widgetResponse) {
// TODO Auto-generated method stub
if (widgetConfig == null) {
return;
}
HttpWidget widget = getHttpWidgetCache(widgetConfig, widgetRequest, widgetResponse);
if (widget != null) {
return;
}
try {
String path = widgetConfig.getPath();
if (StringUtils.isNotBlank(path)) {
try {
widgetRequest.getRequestDispatcher(path).include(widgetRequest, widgetResponse);
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}
}
} catch (Exception e) {
// TODO: handle exception
throw new WidgetNotFoundException("widget render exception!", e);
}
}
public void setSkinfolder(String skinfolder) {
if (StringUtils.isBlank(skinfolder)) {
this.skinfolder = DEFAULT_SKIN_FOLDER;
} else {
this.skinfolder = skinfolder;
}
}
private String formatUrlParameters() {
List<String> params = new ArrayList<String>();
if (size != DEFAULT_SIZE) params.add("s=" + size);
if (rating != DEFAULT_RATING) params.add("r=" + rating.getCode());
if (defaultImage != GravatarDefaultImage.GRAVATAR_ICON)
params.add("d=" + defaultImage.getCode());
if (params.isEmpty()) return "";
else return "?" + StringUtils.join(params.iterator(), "&");
}
/*
* (non-Javadoc)
*
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(Object obj) {
// TODO Auto-generated method stub
if (obj != null && obj instanceof Tag) {
Catalog c = (Catalog) obj;
if (StringUtils.isNotBlank(c.getName()) && c.getName().equals(this.getName())) {
return true;
}
if (c.getId() != null && c.getId().equals(this.getId())) {
return true;
}
}
return false;
}
/*
* (non-Javadoc)
*
* @see
* org.mspring.mlog.service.PhotoUploadService#uploadPhoto(java.awt.image
* .BufferedImage, java.lang.String)
*/
@Override
public String uploadPhoto(BufferedImage image, String fileName) throws IOException {
// TODO Auto-generated method stub
String formatName = StringUtils.getFileExtend(fileName);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
ImageIO.write(image, formatName, bos);
byte[] bytearray = bos.toByteArray();
InputStream inputStream = new ByteArrayInputStream(bytearray);
String url = fileService.uploadFile(fileName, inputStream, bytearray.length);
inputStream.close();
bos.close();
return url;
}
/*
* (non-Javadoc)
*
* @see
* net.sf.ehcache.constructs.web.filter.CachingFilter#buildPageInfo(javax
* .servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse,
* javax.servlet.FilterChain)
*/
@Override
protected PageInfo buildPageInfo(
HttpServletRequest request, HttpServletResponse response, FilterChain chain)
throws Exception {
String key = calculateKey(request);
PageInfo pageInfo = null;
String originalThreadName = Thread.currentThread().getName();
try {
// checkNoReentry(request);
Element element = null;
if (!StringUtils.isBlank(key)) {
element = this.blockingCache.get(key);
}
if ((element == null) || (element.getObjectValue() == null))
try {
pageInfo = buildPage(request, response, chain);
if (pageInfo.isOk()) {
log.debug(
"PageInfo ok. Adding to cache "
+ this.blockingCache.getName()
+ " with key "
+ key);
this.blockingCache.put(new Element(key, pageInfo));
} else {
log.warn(
"PageInfo was not ok(200). Putting null into cache "
+ this.blockingCache.getName()
+ " with key "
+ key);
this.blockingCache.put(new Element(key, null));
}
} catch (Throwable throwable) {
this.blockingCache.put(new Element(key, null));
throw new Exception(throwable);
}
else {
pageInfo = (PageInfo) element.getObjectValue();
}
} catch (LockTimeoutException e) {
throw e;
} finally {
Thread.currentThread().setName(originalThreadName);
}
return pageInfo;
}
