79 lines
1.8 KiB
Plaintext
79 lines
1.8 KiB
Plaintext
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#!/bin/bash -
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#===============================================================================
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#
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# FILE: show_queue
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#
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# USAGE: ./show_queue
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#
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# DESCRIPTION: Show the pending queue, expanding each album's details from
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# the 'all_albums' file
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# / This is the version for the Magnatune XML catalog /
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#
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# OPTIONS: ---
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# REQUIREMENTS: ---
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# BUGS: ---
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# NOTES: ---
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# AUTHOR: Dave Morriss (djm), Dave.Morriss@gmail.com
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# VERSION: 0.0.2
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# CREATED: 2017-11-14 16:31:46
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# REVISION: 2018-11-24 14:51:57
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#
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#===============================================================================
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set -o nounset # Treat unset variables as an error
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SCRIPT=${0##*/}
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#DIR=${0%/*}
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#
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# Files and directories
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#
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BASEDIR="$HOME/MusicDownloads"
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DATADIR="$BASEDIR/Magnatune_Data"
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SCRIPTDIR="$BASEDIR/magnatune-downloader"
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SUMMARY="$DATADIR/all_albums"
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QUEUE="$SCRIPTDIR/pending"
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#
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# Sanity checks
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#
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[ -e "$QUEUE" ] || { echo "$QUEUE not found"; exit 1; }
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[ -e "$SUMMARY" ] || { echo "$SUMMARY not found"; exit 1; }
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#
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# Check the queue contains data
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#
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if [[ ! -s $QUEUE ]]; then
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echo "$SCRIPT: there is nothing in the queue"
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exit
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fi
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RE='^http://magnatune.com/artists/albums/([A-Za-z0-9-]+)/?$'
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#
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# Read and report the queue elements
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#
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n=0
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while read -r URL; do
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((n++))
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if [[ $URL =~ $RE ]]; then
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SKU="${BASH_REMATCH[1]}"
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else
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echo "Problem parsing URL in queue (line $n): $URL"
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continue
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fi
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#
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# The SKU should be the entire thing, so we surround it with word
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# boundaries so we don't match other variants.
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#
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awk 'BEGIN{RS = "\n\n"; ORS = "\n----\n"} /Code: +\<'"$SKU"'\>/{print}' "$SUMMARY"
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done < "$QUEUE"
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exit
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# vim: syntax=sh:ts=8:sw=4:ai:et:tw=78:fo=tcrqn21
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