public void clear() { internalCache.clear(); bytes.set(0); } }
public Entry put(String key, MediaType mediaType, MultivaluedMap<String, String> headers, byte[] cached, int expires, String etag, String lastModified) { Entry previousValue = internalCache.get(key, mediaType); int sizeDiff = -1; if (previousValue == null) sizeDiff = cached.length; else sizeDiff = cached.length - previousValue.getCached().length; if (bytes.addAndGet(sizeDiff) > maxBytes) { clear(); bytes.addAndGet(sizeDiff); } return internalCache.put(key, mediaType, headers, cached, expires, etag, lastModified); }
protected BrowserCache.Entry getEntry(ClientRequestContext request) throws Exception { String uri = request.getUri().toString(); List<MediaType> acceptableMediaTypes = request.getAcceptableMediaTypes(); BrowserCache.Entry entry = null; if (acceptableMediaTypes.size() > 0) { for (MediaType accept : acceptableMediaTypes) { entry = cache.get(uri, accept); if (entry != null) return entry; if (MediaTypeHelper.isTextLike(accept)) { entry = cache.get(uri, accept.withCharset("UTF-8")); if (entry != null) return entry; } } } else { return cache.getAny(uri); } return null; }
public Entry remove(String key, MediaType type) { Entry entry = internalCache.remove(key, type); if (entry != null) bytes.addAndGet(-1 * entry.getCached().length); return entry; }
public void cacheIfPossible(ClientRequestContext request, ClientResponseContext response) throws IOException { String cc = (String) response.getHeaderString(HttpHeaders.CACHE_CONTROL); String exp = (String) response.getHeaderString(HttpHeaders.EXPIRES); int expires = -1; if (cc != null) { CacheControl cacheControl = CacheControl.valueOf(cc); if (cacheControl.isNoCache()) return; expires = cacheControl.getMaxAge(); } else if (exp != null) { Date date = DateUtil.parseDate(exp); expires = (int) ((date.getTime() - System.currentTimeMillis()) / 1000); } String lastModified = (String) response.getHeaderString(HttpHeaders.LAST_MODIFIED); String etag = (String) response.getHeaderString(HttpHeaders.ETAG); String contentType = (String) response.getHeaderString(HttpHeaders.CONTENT_TYPE); String accept = (String) request.getHeaderString(HttpHeaders.ACCEPT); byte[] cached = ReadFromStream.readFromStream(1024, response.getEntityStream()); // if Accept is present, use it, if not fallback to response Content-Type MediaType mediaType = accept != null ? MediaType.valueOf(accept) : MediaType.valueOf(contentType); final BrowserCache.Entry entry = cache.put(request.getUri().toString(), mediaType, response.getHeaders(), cached, expires, etag, lastModified); response.setEntityStream(new ByteArrayInputStream(cached)); }
public Entry get(String key, MediaType accept) { return internalCache.get(key, accept); }
public Entry getAny(String key) { return internalCache.getAny(key); }
cache.remove(request.getUri().toString(), entry.getMediaType());
BrowserCache.Entry entry = cache.put(request.getUri().toString(), old.getMediaType(), old.getHeaders(), old.getCached(), expires, etag, lastModified); useCacheEntry(response, entry);
public Entry get(String key, MediaType accept) { return internalCache.get(key, accept); }
public Entry getAny(String key) { return internalCache.getAny(key); }
public Entry put(String key, MediaType mediaType, MultivaluedMap<String, String> headers, byte[] cached, int expires, String etag, String lastModified) { Entry previousValue = internalCache.get(key, mediaType); int sizeDiff = -1; if (previousValue == null) sizeDiff = cached.length; else sizeDiff = cached.length - previousValue.getCached().length; if (bytes.addAndGet(sizeDiff) > maxBytes) { clear(); bytes.addAndGet(sizeDiff); } return internalCache.put(key, mediaType, headers, cached, expires, etag, lastModified); }
protected BrowserCache.Entry getEntry(ClientRequestContext request) throws Exception { String uri = request.getUri().toString(); List<MediaType> acceptableMediaTypes = request.getAcceptableMediaTypes(); BrowserCache.Entry entry = null; if (acceptableMediaTypes.size() > 0) { for (MediaType accept : acceptableMediaTypes) { entry = cache.get(uri, accept); if (entry != null) return entry; if (MediaTypeHelper.isTextLike(accept)) { entry = cache.get(uri, accept.withCharset("UTF-8")); if (entry != null) return entry; } } } else { return cache.getAny(uri); } return null; }
public Entry remove(String key, MediaType type) { Entry entry = internalCache.remove(key, type); if (entry != null) bytes.addAndGet(-1 * entry.getCached().length); return entry; }
public void cacheIfPossible(ClientRequestContext request, ClientResponseContext response) throws IOException { String cc = (String) response.getHeaderString(HttpHeaders.CACHE_CONTROL); String exp = (String) response.getHeaderString(HttpHeaders.EXPIRES); int expires = -1; if (cc != null) { CacheControl cacheControl = CacheControl.valueOf(cc); if (cacheControl.isNoCache()) return; expires = cacheControl.getMaxAge(); } else if (exp != null) { Date date = DateUtil.parseDate(exp); expires = (int) ((date.getTime() - System.currentTimeMillis()) / 1000); } String lastModified = (String) response.getHeaderString(HttpHeaders.LAST_MODIFIED); String etag = (String) response.getHeaderString(HttpHeaders.ETAG); String contentType = (String) response.getHeaderString(HttpHeaders.CONTENT_TYPE); byte[] cached = ReadFromStream.readFromStream(1024, response.getEntityStream()); MediaType mediaType = MediaType.valueOf(contentType); final BrowserCache.Entry entry = cache.put(request.getUri().toString(), mediaType, response.getHeaders(), cached, expires, etag, lastModified); response.setEntityStream(new ByteArrayInputStream(cached)); }
public void clear() { internalCache.clear(); bytes.set(0); } }
public Entry get(String key, MediaType accept) { return internalCache.get(key, accept); }
public Entry getAny(String key) { return internalCache.getAny(key); }
public Entry put(String key, MediaType mediaType, MultivaluedMap<String, String> headers, byte[] cached, int expires, String etag, String lastModified) { Entry previousValue = internalCache.get(key, mediaType); int sizeDiff = -1; if (previousValue == null) sizeDiff = cached.length; else sizeDiff = cached.length - previousValue.getCached().length; if (bytes.addAndGet(sizeDiff) > maxBytes) { clear(); bytes.addAndGet(sizeDiff); } return internalCache.put(key, mediaType, headers, cached, expires, etag, lastModified); }
protected BrowserCache.Entry getEntry(ClientRequestContext request) throws Exception { String uri = request.getUri().toString(); List<MediaType> acceptableMediaTypes = request.getAcceptableMediaTypes(); BrowserCache.Entry entry = null; if (acceptableMediaTypes.size() > 0) { for (MediaType accept : acceptableMediaTypes) { entry = cache.get(uri, accept); if (entry != null) return entry; if (MediaTypeHelper.isTextLike(accept)) { entry = cache.get(uri, accept.withCharset("UTF-8")); if (entry != null) return entry; } } } else { return cache.getAny(uri); } return null; }