Sufia 1.2.0 released

Posted on May 11, 2013 by

We are pleased to announce a new release of the Sufia gem.  1.2.0′s notable improvements are:

  • DownloadController uses load_instance_from_solr for speed improvement
  • Raise an AccessDenied error if a download is not allowed rather than show an image
  •  Autoload the datastreams directory
  •  Set default variables (fits_path, id_namespace) in the engine config.

Thanks to Justin Coyne, Carolyn Cole and Mike Giarlo.

The current versions of all Hydra gems can be accessed through https://wiki.duraspace.org/display/hydra/Gems+and+documentation

Posted in News, Software updates

Sufia 1.1.0 released

Posted on May 7, 2013 by

We’re pleased to announce a new release of the optional Sufia gem – 1.1.0.

Sufia is a component that adds self-deposit institutional repository features to a Rails app. Sufia is created with Ruby on Rails and builds on the Hydra Framework.

Sufia has the following features:

  • Multiple file, or folder, upload
  • Flexible user- and group-based access controls
  • Transcoding of audio and video files
  • Generation and validation of identifiers
  • Fixity checking
  • Version control
  • Characterization of uploaded files
  • Forms for batch editing metadata
  • Faceted search and browse (based on Blacklight)
  • Social media interaction
  • User profiles
  • User dashboard for file management
  • Highlighted files on profile
  • Sharing with groups and users
  • User notifications
  • Activity streams
  • Background jobs
  • Single-use links

Version 1.1.0:

  •   Tweaks dashboard UI to be less busy: actions now in dropdown button
  •   Allows HTML tags in metadata helps to render
  •   Fixes notifications icon
  •   Raises routing errors in dev and test so they can be resolved
  •   Refactors users controller for easy re-use
  •   Adds JSON support to users controller
  •   Removes dependency on sitemap gem

Thanks to Carolyn Cole, Dan Coughlin, and Justin Coyne for their contributions.

The current versions of all Hydra gems can be accessed through https://wiki.duraspace.org/display/hydra/Gems+and+documentation

 

Posted in News, Software updates

New releases of Hydra-head, Active-Fedora and OM

Posted on April 30, 2013 by

We are pleased to announce new releases of our Hydra-head, Active-Fedora and OM (Opinionated Metadata) gems:

Hydra-head 6.1.0

  • Fixed Solr 4 compatibility issue in construction of policy clauses in Hydra::PolicyAwareAccessControlsEnforcement.
  • Removed references to dictionaries that are not in the default solrconfig. Config templates are now in active-fedora.
  • hydra-access-controls requires blacklight.
  • Upgrade guide removed — see wiki for upgrade notes.
  • Added .yardopts so that rdoc.info generates correct API documentation.
  • active-fedora upgraded to 6.1.

Active-Fedora 6.1.0

  • Give a list of classes that decend from ActiveFedora::Base
  • ActiveFedora::Base.exists?(nil) now returns false. Fixes #56
  • Removed extraneous solr configs.
  • Deprecated get_values_from_datastream. Fixes #52
  • Added ActiveFedora::Base.decendants
  • Added some sensible defaults to the solrconfig. Removed comments about old fields.
  • active_fedora_model solr field corrected to be single-valued.
  • Fixed fields for solrconfig permissions.
  • Deprecated Attributes#update_datastream_attributes.
  • Delegate registry works with descendants of ActiveFedora::Base, not just direct subclasses. Fixes #59
  • New ActiveFedora::Auditable mixin – provides access to Fedora audit trail.
  • Fixed has and belongs to many, so it calls remove_relationship on the right object.
  • Added jetty.yml to solr generator to overwrite the Blacklight jetty.yml.
  • Upgrade to om 2.1.0.

OM 2.1.0

  • support for element names with periods in them
  • support for time datatype (‘type: :time’)

Thanks as always to our developers.

The current versions of all Hydra gems can be accessed through https://wiki.duraspace.org/display/hydra/Gems+and+documentation

Posted in Uncategorized

Duke University is Hydra’s 17th Partner

Posted on April 18, 2013 by

We are delighted to announce that Duke University has become the Hydra Project’s 17th formal partner.

In their Letter of Intent, Duke say:

“One of Duke’s core principles is “knowledge in the service of society.” Interwoven throughout the educational curriculum and research enterprise of the university is a culture of public engagement with real-world issues. One way the Libraries have sought to embody this value is by promoting open access to scholarly research as an institutional priority. We strongly believe that when scholarly research is freely available, it has the potential to reach more people, accelerate new discoveries, and make a bigger impact on the world.

“We see the Hydra Project as an opportunity to leverage the substantial investment we and our partner institutions have already made in preserving the knowledge that is generated on our campuses and sharing it with the world.”

Welcome, Duke!!!

Posted in Events, News

Active Fedora 6.0.0 released

Posted on April 16, 2013 by

Active Fedora 6.0.0 has been released including:

  • New solr schema with descriptive field suffixes
  • Added support for RDF lists
  • RDF does not index terms by default
  • count is now a scoped query.
  • ActiveFedora::Base.reindex_everything
  • RDF terms can store empty string
  • Access properties by using hash notation.

The current versions of all Hydra gems can be accessed through https://wiki.duraspace.org/display/hydra/Gems+and+documentation

Thanks, as always, to the team.

Posted in News, Software updates

Active Fedora 5.6.3 released

Posted on April 15, 2013 by

We are pleased to announce the release of Active Fedora 5.6.3.  Changes include:

  • (backport) Fix has and belongs to many, so it calls remove_relationship on the right object
  •  pin AF 5.x to solrizer 2.x
  •  Rubydora 1.4+ compatibility with the new RecordNotFound

The current versions of all Hydra gems can be accessed through https://wiki.duraspace.org/display/hydra/Gems+and+documentation

Thanks, as always, to the team.

Posted in Events, Software updates

Two new Hydra-based websites

Posted on April 11, 2013 by

We’re delighted to be able to point you to two relatively new websites using Hydra technology.  Tufts University recently launched the Tufts Digital Library and Johns Hopkins University have used Hydra to make available their Levy Sheet Music Collection.  Both are excellent additions to the world of Hydra!

Posted in Events, News

New mailing list for announcements

Posted on April 2, 2013 by

At the request of Hydranauts at the Hydra Partners’ meeting in Stanford recently, we have set up a new mailing list “hydra-announces”.  This list is read-only and will mirror the blog posts made here as an alternative to our RSS feed.

You can join the list at: groups.google.com/group/hydra-announces

Posted in Events, News

Hydra-Head 6.0.0 released

Posted on April 2, 2013 by

We are pleased to announce a major release of Hydra-Head, 6.0.0.  Changes include:

  • added a Jetty generator
  • uses new, more efficient, Solr schema
  • added a new behavior which allows you to easily create
    a controller to serve the content of datastreams
  • the default control group changed from Inline (X) to Managed (M).

The full detail of these changes can be found here: https://github.com/projecthydra/hydra-head/blob/master/HISTORY.textile

The current versions of all Hydra gems can be accessed through https://wiki.duraspace.org/display/hydra/Gems+and+documentation

Thanks, as always, to the team.

Posted in News, Software updates

Jettywrapper 1.4.0 released

Posted on March 13, 2013 by

Jettywrapper 1.4.0 is now released with the following new feature:

  • Download Jetty from a zip file

The current versions of all Hydra gems can be accessed through https://wiki.duraspace.org/display/hydra/Gems+and+documentation

Thanks, as always, to the team.

Posted in News, Software updates