<link>http://people.skolelinux.org/pere/blog/</link>
<atom:link href="http://people.skolelinux.org/pere/blog/index.rss" rel="self" type="application/rss+xml" />
+ <item>
+ <title>Release 0.2 of free software archive system Nikita announced</title>
+ <link>http://people.skolelinux.org/pere/blog/Release_0_2_of_free_software_archive_system_Nikita_announced.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Release_0_2_of_free_software_archive_system_Nikita_announced.html</guid>
+ <pubDate>Thu, 18 Oct 2018 14:40:00 +0200</pubDate>
+ <description><p>This morning, the new release of the
+<a href="https://gitlab.com/OsloMet-ABI/nikita-noark5-core/">Nikita
+Noark 5 core project</a> was
+<a href="https://lists.nuug.no/pipermail/nikita-noark/2018-October/000406.html">announced
+on the project mailing list</a>. The free software solution is an
+implementation of the Norwegian archive standard Noark 5 used by
+government offices in Norway. These were the changes in version 0.2
+since version 0.1.1 (from NEWS.md):
+
+<ul>
+ <li>Fix typos in REL names</li>
+ <li>Tidy up error message reporting</li>
+ <li>Fix issue where we used Integer.valueOf(), not Integer.getInteger()</li>
+ <li>Change some String handling to StringBuffer</li>
+ <li>Fix error reporting</li>
+ <li>Code tidy-up</li>
+ <li>Fix issue using static non-synchronized SimpleDateFormat to avoid
+ race conditions</li>
+ <li>Fix problem where deserialisers were treating integers as strings</li>
+ <li>Update methods to make them null-safe</li>
+ <li>Fix many issues reported by coverity</li>
+ <li>Improve equals(), compareTo() and hash() in domain model</li>
+ <li>Improvements to the domain model for metadata classes</li>
+ <li>Fix CORS issues when downloading document</li>
+ <li>Implementation of case-handling with registryEntry and document upload</li>
+ <li>Better support in Javascript for OPTIONS</li>
+ <li>Adding concept description of mail integration</li>
+ <li>Improve setting of default values for GET on ny-journalpost</li>
+ <li>Better handling of required values during deserialisation </li>
+ <li>Changed tilknyttetDato (M620) from date to dateTime</li>
+ <li>Corrected some opprettetDato (M600) (de)serialisation errors.</li>
+ <li>Improve parse error reporting.</li>
+ <li>Started on OData search and filtering.</li>
+ <li>Added Contributor Covenant Code of Conduct to project.</li>
+ <li>Moved repository and project from Github to Gitlab.</li>
+ <li>Restructured repository, moved code into src/ and web/.</li>
+ <li>Updated code to use Spring Boot version 2.</li>
+ <li>Added support for OAuth2 authentication.</li>
+ <li>Fixed several bugs discovered by Coverity.</li>
+ <li>Corrected handling of date/datetime fields.</li>
+ <li>Improved error reporting when rejecting during deserializatoin.</li>
+ <li>Adjusted default values provided for ny-arkivdel, ny-mappe,
+ ny-saksmappe, ny-journalpost and ny-dokumentbeskrivelse.</li>
+ <li>Several fixes for korrespondansepart*.</li>
+ <li>Updated web GUI:
+ <ul>
+ <li>Now handle both file upload and download.</li>
+ <li>Uses new OAuth2 authentication for login.</li>
+ <li>Forms now fetches default values from API using GET.</li>
+ <li>Added RFC 822 (email), TIFF and JPEG to list of possible file formats.</li>
+ </ul></li>
+</ul>
+
+<p>The changes and improvements are extensive. Running diffstat on
+the changes between git tab 0.1.1 and 0.2 show 1098 files changed,
+108666 insertions(+), 54066 deletions(-).</p>
+
+<p>If free and open standardized archiving API sound interesting to
+you, please contact us on IRC
+(<a href="irc://irc.freenode.net/%23nikita">#nikita on
+irc.freenode.net</a>) or email
+(<a href="https://lists.nuug.no/mailman/listinfo/nikita-noark">nikita-noark
+mailing list</a>).</p>
+
+<p>As usual, if you use Bitcoin and want to show your support of my
+activities, please send Bitcoin donations to my address
+<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
+</description>
+ </item>
+
<item>
<title>Fetching trusted timestamps using the rfc3161ng python module</title>
<link>http://people.skolelinux.org/pere/blog/Fetching_trusted_timestamps_using_the_rfc3161ng_python_module.html</link>
<p>Are there better ways to do this? Get in touch if you have better
suggestions.</p>
-<p>As usual, if you use Bitcoin and want to show your support of my
-activities, please send Bitcoin donations to my address
-<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
-</description>
- </item>
-
- <item>
- <title>Simple streaming the Linux desktop to Kodi using GStreamer and RTP</title>
- <link>http://people.skolelinux.org/pere/blog/Simple_streaming_the_Linux_desktop_to_Kodi_using_GStreamer_and_RTP.html</link>
- <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Simple_streaming_the_Linux_desktop_to_Kodi_using_GStreamer_and_RTP.html</guid>
- <pubDate>Thu, 12 Jul 2018 17:55:00 +0200</pubDate>
- <description><p>Last night, I wrote
-<a href="http://people.skolelinux.org/pere/blog/Streaming_the_Linux_desktop_to_Kodi_using_VLC_and_RTSP.html">a
-recipe to stream a Linux desktop using VLC to a instance of Kodi</a>.
-During the day I received valuable feedback, and thanks to the
-suggestions I have been able to rewrite the recipe into a much simpler
-approach requiring no setup at all. It is a single script that take
-care of it all.</p>
-
-<p>This new script uses GStreamer instead of VLC to capture the
-desktop and stream it to Kodi. This fixed the video quality issue I
-saw initially. It further removes the need to add a m3u file on the
-Kodi machine, as it instead connects to
-<a href="https://kodi.wiki/view/JSON-RPC_API/v8">the JSON-RPC API in
-Kodi</a> and simply ask Kodi to play from the stream created using
-GStreamer. Streaming the desktop to Kodi now become trivial. Copy
-the script below, run it with the DNS name or IP address of the kodi
-server to stream to as the only argument, and watch your screen show
-up on the Kodi screen. Note, it depend on multicast on the local
-network, so if you need to stream outside the local network, the
-script must be modified. Also note, I have no idea if audio work, as
-I only care about the picture part.</p>
-
-<blockquote><pre>
-#!/bin/sh
-#
-# Stream the Linux desktop view to Kodi. See
-# http://people.skolelinux.org/pere/blog/Streaming_the_Linux_desktop_to_Kodi_using_VLC_and_RTSP.html
-# for backgorund information.
-
-# Make sure the stream is stopped in Kodi and the gstreamer process is
-# killed if something go wrong (for example if curl is unable to find the
-# kodi server). Do the same when interrupting this script.
-kodicmd() {
- host="$1"
- cmd="$2"
- params="$3"
- curl --silent --header 'Content-Type: application/json' \
- --data-binary "{ \"id\": 1, \"jsonrpc\": \"2.0\", \"method\": \"$cmd\", \"params\": $params }" \
- "http://$host/jsonrpc"
-}
-cleanup() {
- if [ -n "$kodihost" ] ; then
- # Stop the playing when we end
- playerid=$(kodicmd "$kodihost" Player.GetActivePlayers "{}" |
- jq .result[].playerid)
- kodicmd "$kodihost" Player.Stop "{ \"playerid\" : $playerid }" > /dev/null
- fi
- if [ "$gstpid" ] && kill -0 "$gstpid" >/dev/null 2>&1; then
- kill "$gstpid"
- fi
-}
-trap cleanup EXIT INT
-
-if [ -n "$1" ]; then
- kodihost=$1
- shift
-else
- kodihost=kodi.local
-fi
-
-mcast=239.255.0.1
-mcastport=1234
-mcastttl=1
-
-pasrc=$(pactl list | grep -A2 'Source #' | grep 'Name: .*\.monitor$' | \
- cut -d" " -f2|head -1)
-gst-launch-1.0 ximagesrc use-damage=0 ! video/x-raw,framerate=30/1 ! \
- videoconvert ! queue2 ! \
- x264enc bitrate=8000 speed-preset=superfast tune=zerolatency qp-min=30 \
- key-int-max=15 bframes=2 ! video/x-h264,profile=high ! queue2 ! \
- mpegtsmux alignment=7 name=mux ! rndbuffersize max=1316 min=1316 ! \
- udpsink host=$mcast port=$mcastport ttl-mc=$mcastttl auto-multicast=1 sync=0 \
- pulsesrc device=$pasrc ! audioconvert ! queue2 ! avenc_aac ! queue2 ! mux. \
- > /dev/null 2>&1 &
-gstpid=$!
-
-# Give stream a second to get going
-sleep 1
-
-# Ask kodi to start streaming using its JSON-RPC API
-kodicmd "$kodihost" Player.Open \
- "{\"item\": { \"file\": \"udp://@$mcast:$mcastport\" } }" > /dev/null
-
-# wait for gst to end
-wait "$gstpid"
-</pre></blockquote>
-
-<p>I hope you find the approach useful. I know I do.</p>
-
<p>As usual, if you use Bitcoin and want to show your support of my
activities, please send Bitcoin donations to my address
<b><a href="bitcoin:15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b">15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b</a></b>.</p>
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