One-off stuff from my bin/

bin/README

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+irssinp: AppleScript that returns a string with the current iTunes playing song.  Meant to be used with "Get result of AppleScript" (cmd-shift-8)
+flac2mp3: extract flac metadata, encode to -V 2 mp3, set id3 tags with id3v2
+latest_additions.php: RSS feed of changes to a bugzilla query.  as-is it shows changes in the firefox 4 blocker list.  you can pretty easily change this to any bugzilla or query.

bin/flac2mp3

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+#!/bin/bash
+#
+# Copyright 2008 Octavio Ruiz
+# Distributed under the terms of the GNU General Public License v3
+# $Header: $
+#
+# Yet Another FLAC to MP3 script
+#
+# Author:
+#       Octavio Ruiz (Ta^3) <tacvbo@tacvbo.net>
+# Contributors:
+#        Zythme <zythmer@gmail.com>
+# Thanks:
+#       Those comments at:
+#       http://www.linuxtutorialblog.com/post/solution-converting-flac-to-mp3
+#       Thatch's fork and fixes at:
+#       http://github.com/
+# WebPage:
+#       https://github.com/tacvbo/yaflac2mp3/tree
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY. YOU USE AT YOUR OWN RISK. THE AUTHOR
+# WILL NOT BE LIABLE FOR DATA LOSS, DAMAGES, LOSS OF PROFITS OR ANY
+# OTHER  KIND OF LOSS WHILE USING OR MISUSING THIS SOFTWARE.
+# See the GNU General Public License for more details.
+
+LAME_OPTS="-V 2 --verbose"
+LAME=$(which lame)
+FLAC=$(which flac)
+SOURCE="."
+DEST="./mp3/"
+ID3=$(which id3v2)
+
+usage()
+{
+    EXIT=${1:-1}
+
+    cat<<EOF
+
+Usage: $0 [-l <lame>] [-f <flac>] [-x <lame_opts>]
+          [-s <source>] [-d <dest>] [-o] [-i]
+Usage: $0 -h
+
+Default options:
+  <lame_opts> = ${LAME_OPTS}
+  <lame>      = ${LAME}
+  <flac>      = ${FLAC}
+  <source>    = ${SOURCE}
+  <dest>      = ${DEST}
+  <id3_tool>  = ${ID3}
+
+  If you use -o, an existing mp3 file at destination dir it's overwritten
+
+  If you use -i, id3_tool is set to id3v2.
+  This is only necessary if your LAME version doesn't tag properly
+
+EOF
+
+    exit ${EXIT}
+}
+
+while getopts l:f:x:d:s:hio name; do
+
+    case "${name}" in
+        l)
+            LAME="${OPTARG}"
+            ;;
+        f)
+            FLAC="${OPTARG}"
+            ;;
+        x)
+            LAME_OPTS="${OPTARG}"
+            ;;
+        s)
+            SOURCE="${OPTARG}"
+            ;;
+        d)
+            DEST="${OPTARG}"
+            ;;
+        o)
+            OVRWRT=yes
+            ;;
+        i)
+            ID3="$(which id3v2 || echo '')"
+            if [[ ! -x "$ID3" ]]; then
+                echo -e "Requested id3v2 but not found.  Only using lame.\n\n"
+            fi
+            ;;
+        h)
+            usage 0
+            ;;
+        ?)
+            usage 1
+            ;;
+    esac
+done
+
+if [[ ! -d "${DEST}" ]]; then
+  mkdir -p "${DEST}"
+  [[ "$?" != "0" ]] && exit 2
+fi
+[[ ! -d "${SOURCE}" ]] && echo "\"${SOURCE}\" is not a directory" && usage 1
+
+old_IFS=${IFS}
+IFS='
+'
+files=( `find "${SOURCE}" \( -type f -o -type l \) -a -iname '*.flac'` )
+
+for N_files in ${!files[@]}
+  do
+    dst_file="${DEST}/${files[${N_files}]/%\.flac/.mp3}"
+    [[ -e "$dst_file" ]] && [[ -z $OVRWRT ]] && continue
+    vars=( `metaflac --no-utf8-convert --export-tags-to=- "${files[${N_files}]}"` )
+
+    for N_vars in ${!vars[@]}
+      do
+#        Grr
+#        varname="$(echo "${vars[${N_vars}]%=*}" | tr [:upper:] [:lower:])"
+#        varstring="${vars[${N_vars}]#*=}"
+#        export "${varname// /_}=${varstring// /_}"
+        export "$(echo "${vars[${N_vars}]%=*}" | tr [:upper:] [:lower:])=${vars[${N_vars}]#*=}"
+    done
+
+    "${FLAC}" -dc "${files[${N_files}]}" |\
+    "${LAME}" --ignore-tag-errors --add-id3v2 "${LAME_OPTS}" \
+        ${artist:+--ta} ${artist} \
+        ${tracknumber:+--tn} ${tracknumber} \
+        ${title:+--tt} ${title} \
+        ${album:+--tl} ${album} \
+        ${date:+--ty} ${date} \
+        ${genre:+--tg} ${genre} \
+        ${comment:+--tc} ${comment} \
+        - "${dst_file}"
+
+    # User should only run this if they know their version of lame doesn't tag
+    # properly.  Does this happen in practice?  LAME 3.98 supports id3 v1 and v2
+    [[ -x ${ID3} ]] && ${ID3} \
+        ${artist:+--artist} ${artist} \
+        ${tracknumber:+--track} ${tracknumber} \
+        ${title:+--song} ${title} \
+        ${album:+--album} ${album} \
+        ${date:+--year} ${date} \
+        ${genre:+--genre} ${genre} \
+        ${comment:+--comment} ${comment} \
+          "${dst_file}"
+
+done
+IFS=${old_IFS}
+
+exit 0

bin/latest_additions.php

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+<?php
+
+if ($_GET['id'] == NULL)
+{
+   print "You really meant to do something like latest_additions.php?id=SOMETHING_RANDOM_ANYTHING_WILL_DO_REALLY";
+   return;
+}
+
+$current_time = time();
+$filename = "rss_" . basename($_GET['id']);
+
+if (file_exists($filename))
+{
+   $state_file = file_get_contents($filename);
+   $state = unserialize($state_file);
+   if ($state['time']+12*60*60 < $current_time)
+   {
+      $new_bugs = get_list();
+      $bug_difference = bug_diff($state['list'], $new_bugs);
+
+      if (count($bug_difference != 0))
+      {
+         print_rss($bug_difference);
+      }
+      else //no new bugs
+      {
+         print_rss($state['diff']);
+      }
+
+      $state['time'] = $current_time;
+      $state['list'] = $new_bugs;
+      $state['diff'] = $bug_difference;
+      save_state($state);
+   }
+   else
+   {
+      print_rss($state['diff']);
+   }
+}
+else //new user!  come back in 12 hours hokay
+{
+   $state = array();
+   $state['time'] = $current_time;
+   $state['list'] = get_list();
+   $state['diff'] = array();
+   save_state($state);
+}
+
+function print_rss($items)
+{
+   print '<?xml version="1.0" encoding="utf-8"?>';
+   print '<rss version="2.0">';
+   print '<channel>';
+   print '<title>Firefox 4 blocker updates</title>';
+   print '<link>http://gilslotd.com</link>';
+   print '<description>The latest additions and deletions from the Firefox 4 blockers.</description>';
+   foreach ($items as $bug => $summary)
+   {
+      print '<item>';
+      print '<title> Bug ' . $bug . ': ' . $summary . '</title>';
+      print '<link>http://bugzilla.mozilla.org/' . $bug . '</link>';
+      print '<description>' . $summary . '</description>';
+      print '<guid>' . $bug . $description . '</guid>';
+      print '</item>';
+   }
+   print '</channel></rss>';
+}
+
+function bug_diff($old, $new) 
+{
+   $deletions = array_diff_key($old, $new);
+   $additions = array_diff_key($new, $old);
+
+   $result = array();
+   foreach ($deletions as $bug => $summary)
+   {
+      $result[$bug] = "No longer blocking: " . $summary;
+   }
+   foreach ($additions as $bug => $summary)
+   {
+      $result[$bug] = "Newly blocking: " . $summary;
+   }
+   return $result;
+}
+
+function get_list()
+{
+   $query_url = "https://api-dev.bugzilla.mozilla.org/latest/bug?cf_blocking_20=final&status=REOPENED&status=NEW&status=ASSIGNED&status=UNCONFIRMED&cf_blocking_20=beta&cf_blocking_20_type=contains_any&include_fields=id,summary";
+   $curl_obj = curl_init();
+   curl_setopt($curl_obj, CURLOPT_URL, $query_url);
+   curl_setopt($curl_obj, CURLOPT_RETURNTRANSFER, TRUE);
+
+   $buglist_json = curl_exec($curl_obj);
+   $json_list = json_decode($buglist_json);
+   $array_list = array();
+
+   foreach ($json_list->bugs as $bug)
+   {
+      $array_list[$bug->id] = $bug->summary;
+   }
+   return $array_list;
+}
+
+function save_state($state)
+{
+   global $filename;
+   file_put_contents($filename, serialize($state));
+}
+?>