Erik, could you test again with 1.6.2 and file a JIRA issue here:
https://issues.apache.org/jira/browse/JCLOUDS
Also, would you like to try fixing this and submitting a GitHub pull
request? I can help you with this if you join irc.freenode.net
#jclouds.
On Tue, Sep 10, 2013 at 12:37:51PM -0400, Erik Paulsson wrote:
> Hi all!
>
> I'm new to the group and looking for a little help. I'm using
> *org.jclouds:jclouds-allblobstore
> v1.5.5* and running into a parse exception using the SwiftClient when
> object names contain a '%' symbol.
> For example an object whose name is 'AND_-_100%_TVX/test.txt' will get
> stored fine, but when I attempt to list the contents of the container that
> the object is in I get the following exception:
>
> Sep 10, 2013 10:26:40 AM org.jclouds.logging.jdk.JDKLogger logError
> SEVERE: Error parsing input
> java.lang.IllegalArgumentException: *URLDecoder: Illegal hex characters in
> escape (%) pattern - For input string: "_T"*
> at java.net.URLDecoder.decode(URLDecoder.java:192)
> at org.jclouds.util.Strings2.urlDecode(Strings2.java:97)
> at org.jclouds.http.Uris$UriBuilder.appendPath(Uris.java:157)
> at
> org.jclouds.openstack.swift.functions.ParseObjectInfoListFromJsonResponse$3.apply(ParseObjectInfoListFromJsonResponse.java:82)
> at
> org.jclouds.openstack.swift.functions.ParseObjectInfoListFromJsonResponse$3.apply(ParseObjectInfoListFromJsonResponse.java:80)
> at com.google.common.collect.Iterators$9.transform(Iterators.java:893)
> at
> com.google.common.collect.TransformedIterator.next(TransformedIterator.java:48)
> at com.google.common.collect.Sets.newTreeSet(Sets.java:345)
> at
> org.jclouds.openstack.swift.functions.ParseObjectInfoListFromJsonResponse.apply(ParseObjectInfoListFromJsonResponse.java:79)
> at
> org.jclouds.openstack.swift.functions.ParseObjectInfoListFromJsonResponse.apply(ParseObjectInfoListFromJsonResponse.java:54)
> at org.jclouds.http.functions.ParseJson.apply(ParseJson.java:66)
> at org.jclouds.http.functions.ParseJson.apply(ParseJson.java:46)
> at com.google.common.util.concurrent.Futures$3.apply(Futures.java:376)
> at
> com.google.common.util.concurrent.Futures$ChainingListenableFuture.run(Futures.java:518)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:724)
>
> Here is an example of a simple method that generates the exception:
>
> private PageSet<ObjectInfo> listObjects(String containerName,
> String prefix,
> int maxResults,
> String marker) {
> ListContainerOptions containerOptions =
> ListContainerOptions.Builder.maxResults(maxResults);
> if(marker != null) containerOptions.afterMarker(marker);
> if(prefix != null) containerOptions.withPrefix(prefix);
> return swiftClient.listObjects(containerName, containerOptions);
> }
>
> Calling this method with the container name of the container containing the
> object whose name contains a '%' symbol and a maxResults of 1000 and null
> for both prefix and marker will result in the above exception.
> Let's just say my container name is "percent-container" and I have an
> object in this container with the name "AND_-_100%_TVX/test.txt"
>
> So this is what the method call to the above method might look like:
> listObjects("percent-container", null, 1000, null);
>
> Even if I URL encode the object name before storing it I still get the same
> exception when retrieving a list of contents for the space.
> I can run a cURL command straight to the Swift storage provider to get the
> object and it returns fine.
> Am I doing anything wrong? Do I need to handle '%' symbols in a special
> way? The docs swift docs don't express any character restrictions on
> object names:
> http://docs.openstack.org/trunk/openstack-object-storage/admin/content/containers-and-objects.html
>
> Any help is much appreciated!
>
> Thanks,
> Erik
--
Andrew Gaul
http://gaul.org/
