Merge forgotten changes on netbook
Conflicts: atom
This commit is contained in:
Vincent Riquer
commit
4462c6d58f
613
atom
613
atom
@ -1,5 +1,42 @@
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#!/bin/bash
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## Define exit codes
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# General config errors [10-19]
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ELOAD=10
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EINTERVAL=11
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ENOCFG=19
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# Source cofig errors [20-29]
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# Destination config errors [30-49]
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EFORMAT=30
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ECHANNEL=31
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EFMTINVPARM=49
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# config structures
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declare -A \
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destinationchannels \
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destinationcopymime \
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destinationformat \
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destinationfrequency \
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destinationid \
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destinationpath \
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destinationquality \
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destinationrename \
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destinationrenamepath \
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destinationskipmime \
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|| {
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echo "Check your Bash version. You need >= 4.0" >&2
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exit $EBASHVERS
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}
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declare -r \
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DOCDIR=./doc \
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SHAREDIR=./share
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declare -r \
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exampleconf=$DOCDIR/example.cfg \
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schema=$SHAREDIR/schema.sql \
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\
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oldIFS="$IFS"
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#parse arguments
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OPTERR=0
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while getopts ':c:l:T:F:hD' opt
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@ -38,11 +75,528 @@ do
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done
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#parse config
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getConfigGeneral() {
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case $key in
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'max-load')
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expr='^[0-9]*$'
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if [[ $value =~ $expr ]]
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then
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maxload="$value"
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else
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echo "Invalid max-load value: $value" >&2
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exit $ELOAD
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fi
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unset expr
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;;
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'load-interval')
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expr='^[0-9]*$'
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if [[ $value =~ $expr ]]
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then
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loadinterval="$value"
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else
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echo "Invalid load-interval value: $value" >&2
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exit $EINTERVAL
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fi
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unset expr
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;;
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'temporary-directory')
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tempdir="$value"
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;;
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'database')
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database="$value"
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;;
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debug)
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#unimplemented
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;;
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esac
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}
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getConfigSource() {
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case "$key" in
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'path')
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sourcepath="$value"
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;;
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'id3charset')
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sourceid3charset="$value"
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;;
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esac
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}
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getConfigDestination() {
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case "$key" in
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'path')
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destinationpath["$destination"]="$value"
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;;
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'format')
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case "$value" in
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'mp3')
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destinationformat["$destination"]=mp3
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;;
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'vorbis')
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destinationformat["$destination"]=vorbis
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;;
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*)
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echo "Unsupported destination format: $value" >2&
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exit $EFORMAT
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;;
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esac
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;;
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'quality')
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expr='^[0-9]*$'
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if ! [[ $value =~ $expr ]]
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then
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echo "Invalid quality value: $value" >&2
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exit $EQUALITY
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fi
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unset expr
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case "${destinationformat["$destination"]}" in
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'vorbis')
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destinationquality["$destination"]="$value"
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;;
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*)
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echo "$Invalid parameter \"$key\" for format \"${destinationformat["$destination"]}\"" >&2
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exit $EFMTINVPARM
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;;
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esac
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;;
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'bitrate')
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expr='^[0-9]*$'
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if ! [[ $value =~ $expr ]]
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then
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echo "Invalid bitrate value: $value" >&2
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exit $EQUALITY
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fi
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unset expr
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case "${destinationformat["$destination"]}" in
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'mp3')
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destinationquality["$destination"]="$value"
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;;
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*)
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echo "$Invalid parameter \"$key\" for format \"${destinationformat["$destination"]}\"" >&2
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exit $EFMTINVPARM
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;;
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esac
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;;
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'channels')
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expr='^[0-9]*$'
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if ! [[ $value =~ $expr ]]
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then
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echo "Invalid channel count: $value" >&2
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exit $ECHANNEL
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fi
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unset expr
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destinationchannels["$destination"]=$value
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;;
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'frequency')
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expr='^[0-9]*$'
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if ! [[ $value =~ $expr ]]
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then
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echo "Invalid frequency value: $value" >&2
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exit $ECHANNEL
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fi
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unset expr
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destinationfrequency["$destination"]=$value
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;;
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'rename')
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case "$value" in
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*/*)
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destinationrenamepath["$destination"]="${value%/*}"
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;;
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esac
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destinationrename["$destination"]="${value##*/}"
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;;
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'skip_mime-type')
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destinationskipmime[$destination]="${destinationskipmime[$destination]:+${destinationskipmime[$destination]}|}$value"
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;;
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'copy_mime-type')
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destinationcopymime[$destination]="${destinationcopymime[$destination]:+${destinationcopymime[$destination]}|}$value"
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;;
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esac
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}
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getConfig() {
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while read key value
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do
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case $key in
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'#'*)
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#comment
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;;
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'')
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#empty line
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;;
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'[general]')
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context=General
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;;
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'[source]')
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context=Source
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;;
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\[*\])
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context=Destination
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destination="${key#[}"
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destination="${destination%]}"
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;;
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*)
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getConfig$context
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;;
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esac
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done < ~/.atom/atom.cfg
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}
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#check sanity
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openDatabase() {
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if [ ! -d "$tempdir" ]
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then
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mkdir -p "$tempdir"
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fi
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mkfifo "$tempdir"/sqlite.{in,out}
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if [ ! -f "$database" ]
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then
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if [ ! -d "${database%/*}" ]
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then
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mkdir -p "${database%/*}"
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fi
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sqlite3 "$database" < $schema
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fi
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sqlite3 "$database" \
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< "$tempdir/sqlite.in" \
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> "$tempdir/sqlite.out" &
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exec 3> "$tempdir"/sqlite.in
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exec 4< "$tempdir"/sqlite.out
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}
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closeDatabase() {
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exec 3>&-
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exec 4<&-
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rm "$tempdir"/sqlite.{in,out}
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}
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Select() {
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#Select table [col1 [col2 [..]]] < WHERE_key WHERE_operator WHERE_value
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# [WHERE_key WHERE_operator WHERE_value
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# […]]
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local \
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table="$1" \
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col \
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columns \
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operator \
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results \
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where_statement
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shift
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for col
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do
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(( ${#columns} )) && columns+=','
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columns+="$col"
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done
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while read key operator value
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do
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(( ${#where_statement} )) && where_statement+=( "AND" )
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where_statement+=( "$key $operator "'"'"${value//\"/\\\"}"'"' )
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done
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echo "SELECT IFNULL(" \
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"(SELECT $columns FROM $table" \
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"WHERE ${where_statement[@]})" \
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",'SQL::Select:not found'" \
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");" >&3
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read -u 4 results
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if ! [[ $results == "SQL::Select:not found" ]]
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then
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echo "$results"
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else
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return 1
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fi
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}
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Insert() {
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#Insert table [no_id] < key value
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# [key value
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# […]]
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local \
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table="$1" \
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no_id="${2:-0}" \
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insert_keys \
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insert_values \
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results
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while read key value
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do
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(( ${#insert_keys} )) && insert_keys+=","
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insert_keys+='`'"$key"'`'
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(( ${#insert_values} )) && insert_values+=","
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if [[ $value == NULL ]]
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then
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insert_values+="NULL"
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else
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insert_values+='"'"${value//\"/\\\"}"'"'
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fi
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done
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echo "INSERT INTO $table" \
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"( $insert_keys )" \
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"VALUES" \
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"( $insert_values );" >&3
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(( no_id )) || {
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echo 'SELECT LAST_INSERT_ROWID();' >&3
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read -u 4 results
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echo "$results"
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}
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}
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Update(){
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#Update table set_key set_value [set_key set_value […]] < where_key where_operator where_value
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# [where_key where_operator where_value
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# […]]
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local \
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table="$1" \
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key \
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argument \
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operator \
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value \
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set_statement \
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where_keys \
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where_values \
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what \
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where_statement \
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results
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shift
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what=key
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for argument
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do
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case $what in
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key)
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set_statement="${set_statement:+${set_statement},}\`$argument\`"
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what=value
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;;
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value)
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set_statement="${set_statement}="'"'"${argument//\"/\\\"}"'"'
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what=key
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;;
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esac
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done
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while read key operator value
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do
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(( ${#where_statement} )) && where_statement+=( "AND" )
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if [[ $value == NULL ]]
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then
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where_statement+=( "$key is NULL" )
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else
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where_statement+=( "$key $operator "'"'"${value//\"/\\\"}"'"' )
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fi
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done
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echo "UPDATE '$table' SET" \
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"$set_statement" \
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"WHERE" \
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"${where_statement[@]}" \
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";" >&3
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}
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InsertIfUnset() {
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#InsertIfUnset table [no_id] < key value \n key value
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local \
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table="$1" \
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no_id="${2:-0}" \
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column \
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key \
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keys \
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results \
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value \
|
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values
|
||||
while read key value
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||||
do
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keys+=( "$key" )
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values+=( "$value" )
|
||||
done
|
||||
if (( no_id ))
|
||||
then
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column="${keys[0]}"
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||||
else
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column='id'
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fi
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if ! results=$(
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Select "$table" "$column" < <(
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for key in ${!keys[@]}
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do
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echo "${keys[$key]}" = "${values[$key]}"
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||||
done
|
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)
|
||||
)
|
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then
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results=$(
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Insert "$table" < <(
|
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for key in ${!keys[@]}
|
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do
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echo "${keys[$key]}" "${values[$key]}"
|
||||
done
|
||||
)
|
||||
)
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fi
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echo "$results"
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}
|
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InsertOrUpdate() {
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#InsertOrUpdate table set_key set_value [set_key set_value […]] < where_key where_value
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# [where_key where_value
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# […]]
|
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local \
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table="$1" \
|
||||
argument \
|
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key \
|
||||
keys \
|
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set_keys \
|
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set_values \
|
||||
value \
|
||||
values \
|
||||
what \
|
||||
results
|
||||
shift
|
||||
what=key
|
||||
for argument
|
||||
do
|
||||
case $what in
|
||||
key)
|
||||
set_keys+=( "$argument" )
|
||||
what=value
|
||||
;;
|
||||
value)
|
||||
set_values+=( "$argument" )
|
||||
what=key
|
||||
;;
|
||||
esac
|
||||
done
|
||||
while read key value
|
||||
do
|
||||
keys+=( "$key" )
|
||||
values+=( "$value" )
|
||||
done
|
||||
if results=$(
|
||||
Select "$table" id < <(
|
||||
for key in ${!keys[@]}
|
||||
do
|
||||
echo "${keys[$key]}" = "${values[$key]}"
|
||||
done
|
||||
)
|
||||
)
|
||||
then
|
||||
Update "$table" "$@" < <(
|
||||
for key in ${!keys[@]}
|
||||
do
|
||||
echo "${keys[$key]}" = "${values[$key]}"
|
||||
done
|
||||
)
|
||||
else
|
||||
results=$(
|
||||
Insert "$table" < <(
|
||||
for key in ${!set_keys[@]}
|
||||
do
|
||||
echo "${set_keys[$key]}" "${set_values[$key]}"
|
||||
done
|
||||
for key in ${!keys[@]}
|
||||
do
|
||||
echo "${keys[$key]}" "${values[$key]}"
|
||||
done
|
||||
)
|
||||
)
|
||||
fi
|
||||
echo "$results"
|
||||
}
|
||||
Delete() {
|
||||
#Delete table < where_key where_operator where_value
|
||||
# [where_key where_operator where_value
|
||||
# […]]
|
||||
local \
|
||||
table="$1" \
|
||||
key \
|
||||
operator \
|
||||
value \
|
||||
where_statement \
|
||||
results
|
||||
while read key operator value
|
||||
do
|
||||
(( ${#where_statement} )) && where_statement+=( "AND" )
|
||||
if [[ $value == NULL ]]
|
||||
then
|
||||
where_statement+=( "$key is NULL" )
|
||||
else
|
||||
where_statement+=( "$key $operator "'"'"${value//\"/\\\"}"'"' )
|
||||
fi
|
||||
done
|
||||
echo "DELETE from $table WHERE ${where_statement[@]};" >&3
|
||||
}
|
||||
|
||||
createDestinations() {
|
||||
for destination in ${!destinationpath[@]}
|
||||
do
|
||||
if ! [ -d "${destinationpath["$destination"]}" ]
|
||||
then
|
||||
if ! mkdir -p "${destinationpath["$destination"]}"
|
||||
then
|
||||
echo "$destination: Could not create ${destinationpath["$destination"]}!"
|
||||
exit $EINVDEST
|
||||
fi
|
||||
fi
|
||||
destinationid["$destination"]=$(
|
||||
InsertIfUnset destinations <<<"name $destination"
|
||||
)
|
||||
done
|
||||
}
|
||||
|
||||
getFiles() {
|
||||
:
|
||||
scantime=$(date +%s)
|
||||
# We probably have thousands of files, don't waste time on disk writes
|
||||
echo 'BEGIN TRANSACTION;' >&3
|
||||
while read time size filename
|
||||
do
|
||||
sourcefileid=$(
|
||||
InsertOrUpdate source_files \
|
||||
last_change ${time%.*} \
|
||||
size $size \
|
||||
last_seen $scantime \
|
||||
<<-EOWhere
|
||||
filename $filename
|
||||
EOWhere
|
||||
)
|
||||
case $(( ++count % 4 )) in
|
||||
0) echo -ne '\r|' ;;
|
||||
1) echo -ne '\r/' ;;
|
||||
2) echo -en '\r-' ;;
|
||||
3) echo -ne '\r\\' ;;
|
||||
esac
|
||||
done < <(
|
||||
find "$sourcepath" -type f -printf "%T@ %s %P\n"
|
||||
)
|
||||
echo 'COMMIT;' >&3
|
||||
echo -e "\r$count files found."
|
||||
}
|
||||
|
||||
updateMimes() {
|
||||
Update mime_actions action 1 <<<"action != 1"
|
||||
for destination in ${!destinationskipmime[@]}
|
||||
do
|
||||
IFS='|'
|
||||
for mime_type in ${destinationskipmime["$destination"]}
|
||||
do
|
||||
IFS="$oldIFS"
|
||||
Update mime_type_actions action 0 >/dev/null < <(
|
||||
cat <<-EOWhere
|
||||
destination_id = ${destinationid["$destination"]}
|
||||
mime_text LIKE ${mime_type//*/%}
|
||||
EOWhere
|
||||
)
|
||||
done
|
||||
done
|
||||
for destination in ${!destinationcopymime[@]}
|
||||
do
|
||||
IFS='|'
|
||||
for mime_type in ${destinationcopymime["$destination"]}
|
||||
do
|
||||
IFS="$oldIFS"
|
||||
Update mime_type_actions action 2 >/dev/null < <(
|
||||
cat <<-EOWhere
|
||||
destination_id = ${destinationid["$destination"]}
|
||||
mime_text LIKE ${mime_type//*/%}
|
||||
EOWhere
|
||||
)
|
||||
done
|
||||
done
|
||||
}
|
||||
|
||||
removeObsoleteFiles() {
|
||||
Delete source_files <<-EOWhere
|
||||
last_seen < $scantime
|
||||
EOWhere
|
||||
}
|
||||
|
||||
getType() {
|
||||
@ -127,4 +681,61 @@ transcodeLauncher() {
|
||||
|
||||
#UI
|
||||
|
||||
if [ ! -f ~/.atom/atom.cfg ]
|
||||
then
|
||||
if [ ! -d ~/.atom ]
|
||||
then
|
||||
mkdir -p ~/.atom
|
||||
fi
|
||||
sed "s:%HOME%:$HOME:" "$exampleconf" > ~/.atom/atom.cfg
|
||||
cat >&2 <<-EOCfgNotice
|
||||
No configuration file found!
|
||||
An example file has been created as ~/.atom/atom.cfg.
|
||||
You should change it to your likings using you favorite editor.
|
||||
|
||||
Bailing out.
|
||||
EOCfgNotice
|
||||
exit $ENOCFG
|
||||
fi
|
||||
getConfig
|
||||
{
|
||||
cat <<EOF
|
||||
General|Load|$maxload
|
||||
|Load Interval|$loadinterval
|
||||
|Temp Dir|$tempdir
|
||||
|Database|$database
|
||||
|Debug|$debug
|
||||
Source|Path|$sourcepath
|
||||
|ID3 Charset|$sourceid3charset
|
||||
EOF
|
||||
for destination in ${!destinationpath[@]}
|
||||
do
|
||||
cat <<EOF
|
||||
$destination|Path|${destinationpath[$destination]}
|
||||
|Format|${destinationformat[$destination]}
|
||||
|Quality|${destinationquality[$destination]}
|
||||
|Channels|${destinationchannels[$destination]}
|
||||
|Frequency|${destinationfrequency[$destination]}
|
||||
|Path Change|${destinationrenamepath[$destination]}
|
||||
|File Rename|${destinationrename[$destination]}
|
||||
EOF
|
||||
echo "|Skipped mime-type|${destinationskipmime[$destination]//\|/
|
||||
|Skipped mime-type|}"
|
||||
echo "|Copied mime-type|${destinationcopymime[$destination]//\|/
|
||||
|Copied mime-type|}"
|
||||
done
|
||||
}|column -t -s'|' -n
|
||||
|
||||
openDatabase
|
||||
|
||||
createDestinations
|
||||
|
||||
getFiles
|
||||
|
||||
updateMimes
|
||||
|
||||
removeObsoleteFiles
|
||||
|
||||
closeDatabase
|
||||
|
||||
# vim:set ts=8 sw=8:
|
||||
|
||||
43
doc/example.cfg
Normal file
43
doc/example.cfg
Normal file
@ -0,0 +1,43 @@
|
||||
[general]
|
||||
max-load 6
|
||||
load-interval 30
|
||||
temporary-directory %HOME%/.atom/tmp
|
||||
database %HOME%/.atom/atom.db
|
||||
debug 0
|
||||
|
||||
[source]
|
||||
path /var/lib/mpd/music
|
||||
id3charset iso-8859-15
|
||||
|
||||
[Ogg]
|
||||
path /mnt/Musique-OggQ2
|
||||
format vorbis
|
||||
quality 1
|
||||
channels 2
|
||||
frequency 44100
|
||||
|
||||
# you should not skip or copy application/octet-stream, they could be something
|
||||
# similar to "Audio file with ID3 version 2.4.0, unsynchronized frames"
|
||||
copy_mime-type image/*
|
||||
copy_mime-type text/*
|
||||
|
||||
[MP3]
|
||||
path /mnt/Musique-mp3.test
|
||||
format mp3
|
||||
bitrate 96
|
||||
|
||||
# rename file, path unchanged
|
||||
rename %{track}--%{artist}-%{title}
|
||||
# change the whole filepath
|
||||
#rename %{genre}/%{albumartist}/%{year}-%{album}/%{track}--%{artist}-%{title}
|
||||
skip_mime-type image/*
|
||||
skip_mime-type text/*
|
||||
|
||||
[asterisk]
|
||||
path /mnt/Musique-asterisk
|
||||
format vorbis
|
||||
channels 1
|
||||
frequency 8000
|
||||
skip_mime-type image/*
|
||||
skip_mime-type text/*
|
||||
|
||||
71
share/schema.sql
Normal file
71
share/schema.sql
Normal file
@ -0,0 +1,71 @@
|
||||
BEGIN TRANSACTION;
|
||||
CREATE TABLE source_files (
|
||||
id INTEGER PRIMARY KEY,
|
||||
filename TEXT UNIQUE NOT NULL,
|
||||
size INTEGER NOT NULL,
|
||||
hash TEXT,
|
||||
mime_type INTEGER,
|
||||
last_change INTEGER NOT NULL DEFAULT (strftime('%s','now')),
|
||||
last_seen INTEGER NOT NULL DEFAULT (strftime('%s','now')),
|
||||
FOREIGN KEY (mime_type) REFERENCES mime_types(id)
|
||||
);
|
||||
CREATE TABLE destinations (
|
||||
id INTEGER PRIMARY KEY,
|
||||
name TEXT UNIQUE NOT NULL
|
||||
);
|
||||
CREATE TABLE destination_files (
|
||||
id INTEGER PRIMARY KEY,
|
||||
filename TEXT,
|
||||
last_change INTEGER NOT NULL DEFAULT 0,
|
||||
source_file_id INTEGER,
|
||||
destination_id INTEGER,
|
||||
FOREIGN KEY (source_file_id) REFERENCES source_files(id),
|
||||
FOREIGN KEY (destination_id) REFERENCES destinations(id)
|
||||
);
|
||||
CREATE TABLE mime_types (
|
||||
id INTEGER PRIMARY KEY,
|
||||
mime_text TEXT UNIQUE NOT NULL
|
||||
);
|
||||
CREATE TABLE mime_actions (
|
||||
id INTEGER PRIMARY KEY,
|
||||
mime_type INTEGER,
|
||||
destination_id INTEGER,
|
||||
action INTEGER DEFAULT 1,
|
||||
FOREIGN KEY (mime_type) REFERENCES mime_types(id)
|
||||
FOREIGN KEY (destination_id) REFERENCES destinations(id)
|
||||
);
|
||||
|
||||
CREATE VIEW mime_type_actions AS
|
||||
SELECT
|
||||
mime_types.id,mime_types.mime_text,
|
||||
mime_actions.destination_id,mime_actions.action
|
||||
FROM mime_types INNER JOIN mime_actions
|
||||
ON mime_actions.mime_type = mime_types.id;
|
||||
CREATE TRIGGER update_mime_actions INSTEAD OF UPDATE OF action ON mime_type_actions
|
||||
BEGIN
|
||||
UPDATE mime_actions SET action=new.action WHERE mime_type=old.id;
|
||||
END;
|
||||
|
||||
CREATE TRIGGER create_mime_actions AFTER INSERT ON mime_types
|
||||
BEGIN
|
||||
INSERT INTO mime_actions (mime_type,destination_id)
|
||||
SELECT mime_types.id,destinations.id
|
||||
FROM mime_types INNER JOIN destinations
|
||||
WHERE mime_types.id=new.id;
|
||||
END;
|
||||
|
||||
CREATE INDEX sourcefiles_by_name ON source_files (filename,id);
|
||||
|
||||
CREATE TRIGGER create_destinations AFTER INSERT ON source_files
|
||||
BEGIN
|
||||
INSERT INTO destination_files (source_file_id,destination_id)
|
||||
SELECT source_files.id,destinations.id FROM source_files
|
||||
INNER JOIN destinations
|
||||
WHERE source_files.id=new.id;
|
||||
END;
|
||||
CREATE TRIGGER delete_destinations_files AFTER DELETE ON source_files
|
||||
BEGIN
|
||||
UPDATE destination_files SET source_file_id=NULL WHERE source_file_id=old.id;
|
||||
END;
|
||||
|
||||
COMMIT;
|
||||
Loading…
x
Reference in New Issue
Block a user