45 lines
1.1 KiB
Plaintext
Executable File
45 lines
1.1 KiB
Plaintext
Executable File
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TEMPDIR=/tmp/scanner/
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RET_SCAN=0
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RET_MAGICK=-1
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FILENAME="UNDEFINED"
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if [ ! -d "$TEMPDIR" ]; then
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echo "create tempdir as it does not exist"
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mkdir $TEMPDIR
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echo "mkdir returned: " $?
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fi
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if [ -d "$TEMPDIR" ]; then
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scanimage --tl-x 7 -d utsushi:esci:usb:0x04B8:0x110B --batch="$TEMPDIR/out%d.pnm" \
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--source=ADF \
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--resolution=200
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RET_SCAN=$?
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echo "scanimage retured:" $RET_SCAN
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else
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echo "$TEMPDIR does not exist and could not be created"
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fi
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#scanimage error 1, 2
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#returns on success also 2
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if [ $RET_SCAN == 2 ]; then
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DATE=$(date +scan_%F-%s)
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FILENAME="$TEMPDIR/$DATE.pdf"
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magick -compress jpeg -quality 60 -density 150 "$TEMPDIR/out*.pnm" $FILENAME
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RET_MAGICK=$?
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for pnmFile in "$TEMPDIR/out*.pnm"
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do
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echo "remove temporary pnm files in $TEMPDIR"
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rm $pnmFile
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done
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fi
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if [ $RET_MAGICK == 0 ]; then
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echo "magick sucessful converted $FILENAME"
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xdg-open $FILENAME
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else
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echo -e "ERROR: magick returned: " $RET_MAGICK " there sems to be nothing to do\n is the paper inserted?"
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fi
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