Examples of freenet.client.async.ClientGetter

freenet.client.async.ClientGetter
A high level data request. Follows redirects, downloads splitfiles, etc. Similar to what you get from FCP, and is used internally to implement FCP. Also used by fproxy, and plugins, and so on. The current state of the request is stored in currentState. The ClientGetState's do most of the work. SingleFileFetcher for example fetches a key, parses the metadata, and if necessary creates other states to e.g. fetch splitfiles.

  @Override
  public FetchResult fetchFromMetadata(Bucket initialMetadata) throws FetchException {
    if(initialMetadata == null) throw new NullPointerException();
    FetchContext context = getFetchContext();
    FetchWaiter fw = new FetchWaiter(this);
    ClientGetter get = new ClientGetter(fw, FreenetURI.EMPTY_CHK_URI, context, priorityClass, null, null, initialMetadata);
    try {
      core.clientContext.start(get);
    } catch (PersistenceDisabledException e) {
      // Impossible
    }

View Full Code Here

  @Override
  public FetchResult fetch(FreenetURI uri, long overrideMaxSize, RequestClient clientContext) throws FetchException {
    if(uri == null) throw new NullPointerException();
    FetchWaiter fw = new FetchWaiter(clientContext);
    FetchContext context = getFetchContext(overrideMaxSize);
    ClientGetter get = new ClientGetter(fw, uri, context, priorityClass, null, null, null);
    try {
      core.clientContext.start(get);
    } catch (PersistenceDisabledException e) {
      // Impossible
    }

View Full Code Here

  }
  
  @Override
  public ClientGetter fetch(FreenetURI uri, ClientGetCallback callback, FetchContext fctx, short prio) throws FetchException {
    if(uri == null) throw new NullPointerException();
    ClientGetter get = new ClientGetter(callback, uri, fctx, prio, null, null, null);
    try {
      core.clientContext.start(get);
    } catch (PersistenceDisabledException e) {
      // Impossible
    }

View Full Code Here

  }


  @Override
  public ClientGetter fetchFromMetadata(Bucket initialMetadata, ClientGetCallback callback, FetchContext fctx, short prio) throws FetchException {
    if(initialMetadata == null) throw new NullPointerException();
    ClientGetter get = new ClientGetter(callback, FreenetURI.EMPTY_CHK_URI, fctx, prio, null, null, initialMetadata);
    try {
      core.clientContext.start(get);
    } catch (PersistenceDisabledException e) {
      // Impossible
    }

View Full Code Here


  @Override
  public void prefetch(FreenetURI uri, long timeout, long maxSize, Set<String> allowedTypes, short prio) {
    FetchContext ctx = getFetchContext(maxSize);
    ctx.allowedMIMETypes = allowedTypes;
    final ClientGetter get = new ClientGetter(nullCallback, uri, ctx, prio, new NullBucket(), null, null);
    core.getTicker().queueTimedJob(new Runnable() {
      @Override
      public void run() {
        get.cancel(core.clientContext);
      }


    }, timeout);
    try {
      core.clientContext.start(get);

View Full Code Here

   * and above the level of individual block fetches.
   */
  FetchResult fetch(FreenetURI uri, long maxSize, RequestClient clientContext, FetchContext fctx) throws FetchException {
    // For now, just run it blocking.
    FetchWaiter fw = new FetchWaiter(clientContext);
    @SuppressWarnings("unused")
    ClientGetter getter = client.fetch(uri, 1, fw, fctx);
    return fw.waitForCompletion();


  }

View Full Code Here

                  return false;
              }
              try {
                FetchContext context = client.getFetchContext();
              FetchWaiter fw = new FetchWaiter((RequestClient)client);
              ClientGetter get = new ClientGetter(fw, uri, context, RequestStarter.INTERACTIVE_PRIORITY_CLASS, null, null, null);
              get.setMetaSnoop(new DumperSnoopMetadata());
                get.start(n.clientCore.clientContext);
          FetchResult result = fw.waitForCompletion();
          ClientMetadata cm = result.getMetadata();
                  outsb.append("Content MIME type: ").append(cm.getMIMEType());
          Bucket data = result.asBucket();
          // FIXME limit it above

View Full Code Here

            public RequestClient getRequestClient() {
                return UpdateOverMandatoryManager.this;
            }
    };


    ClientGetter cg = new ClientGetter(myCallback,
      updateManager.getRevocationURI(), tempContext, (short) 0, null, new BinaryBlobWriter(cleanedBlob), null);


    try {
      updateManager.node.clientCore.clientContext.start(cg);
    } catch(FetchException e1) {

View Full Code Here

                return UpdateOverMandatoryManager.this;
            }


    };


    ClientGetter cg = new ClientGetter(myCallback,
      uri, tempContext, (short) 0, null, new BinaryBlobWriter(cleanedBlob), null);


    try {
      updateManager.node.clientCore.clientContext.start(cg);
    } catch(FetchException e1) {

View Full Code Here

      FetchContext context = hlsc.getFetchContext();
      context.maxNonSplitfileRetries = -1;
      context.maxSplitfileBlockRetries = -1;
      context.maxTempLength = maxSize;
      context.maxOutputLength = maxSize;
      ClientGetter get = new ClientGetter(this, freenetURI, context,
          priority, null, null, null);
      try {
        node.clientCore.clientContext.start(get);
      } catch (PersistenceDisabledException e) {
        // Impossible

View Full Code Here

0 1 2

TOP

Related Classes of freenet.client.async.ClientGetter

freenet.client.ArchiveContext

freenet.client.events.EnterFiniteCooldownEvent

freenet.client.events.ExpectedFileSizeEvent

freenet.client.events.ExpectedHashesEvent

freenet.client.events.ExpectedMIMEEvent

freenet.client.events.SendingToNetworkEvent

freenet.client.events.SplitfileCompatibilityModeEvent

freenet.client.events.SplitfileProgressEvent

freenet.client.FetchResult

freenet.client.filter.FilterMIMEType

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.