Modification de la structure des dossiers. Script principal d'installation : install.sh
This commit is contained in:
123
local/bin/convertPDF.sh
Executable file
123
local/bin/convertPDF.sh
Executable file
@@ -0,0 +1,123 @@
|
||||
#!/bin/bash
|
||||
|
||||
###############################################################################
|
||||
#
|
||||
# Script to recursively search a directory and batch convert all files of a given file type into another file
|
||||
# type via HandBrake conversion.
|
||||
#
|
||||
# To run in your environment set the variables: hbcli - Path to your HandBrakeCLI
|
||||
#
|
||||
# source_dir - Starting directory for recursive search
|
||||
#
|
||||
# input_file_type - Input file type to search for
|
||||
#
|
||||
# output_file_type - Output file type to convert into
|
||||
#
|
||||
#
|
||||
# Change log: 2012-01-08: Initial release. Tested on Mac OS X Lion.
|
||||
#
|
||||
###############################################################################
|
||||
|
||||
function message {
|
||||
echo -e $1
|
||||
echo -e $idLog $(date --iso-8601=seconds) $1 >> $fichierLog
|
||||
}
|
||||
|
||||
clear
|
||||
|
||||
fichierLog=~/convertPDF.log
|
||||
fichiersATraiter=fichiersATraiter.lst
|
||||
idLog=$$-${uuidgen}
|
||||
|
||||
message "==> Préparation de l'environnement..."
|
||||
|
||||
date_en_cours=$(date +"%Y%m%d%H%M%S")
|
||||
source_dir=$(pwd)
|
||||
input_file_type=pdf
|
||||
output_file_type="new.pdf"
|
||||
declare -a mesFichiers
|
||||
|
||||
|
||||
# Construction d'un tableau des noms de fichiers
|
||||
i=0
|
||||
|
||||
|
||||
find "$source_dir" -type f -iname "*.$input_file_type" > $fichiersATraiter
|
||||
|
||||
|
||||
while read -e aLine
|
||||
do
|
||||
message "[NFO] $aLine"
|
||||
if [ ${#aLine} -ge 2 ]; then
|
||||
message " a traiter."
|
||||
mesFichiers[$i]=$aLine
|
||||
i=$(($i+1))
|
||||
fi
|
||||
done < $fichiersATraiter
|
||||
|
||||
rm $fichiersATraiter
|
||||
|
||||
message "==> Traitement des PDF en cours..."
|
||||
|
||||
|
||||
# Parcours du tableau
|
||||
nb_element=${#mesFichiers[*]}
|
||||
message "[NFO] Nombre de fichiers : $nb_element"
|
||||
|
||||
for in_file in "${mesFichiers[@]}"
|
||||
do # Liste tous les éléments du tableau.
|
||||
message "[NFO] Nom du fichier : \"$in_file\""
|
||||
|
||||
if [ ${#in_file} -ge 2 ]; then
|
||||
|
||||
message "[NFO] Input \"$in_file\""
|
||||
|
||||
# Replace the file type
|
||||
out_file=$(echo "$in_file"|sed "s/\(.*\.\)$input_file_type/\1$output_file_type/g")
|
||||
out_file_txt=$(echo "$in_file"|sed "s/\(.*\.\)$input_file_type/\1txt/g")
|
||||
|
||||
message " [NFO] Output \"$out_file\""
|
||||
|
||||
if [ "$in_file" != "$out_file" ]; then
|
||||
|
||||
# explode to jpeg
|
||||
message "[NFO] PDFTOCAIRO : Création des fichiers JPG \"$in_file\""
|
||||
pdftocairo "$in_file" -jpeg
|
||||
|
||||
message "[NFO] PDFTOTEXT : Extraction du texte dans \"$out_file_txt\""
|
||||
pdftotext "$in_file" "$out_file_txt"
|
||||
|
||||
# OCR
|
||||
message " [NFO] TESSERACT : Détection par OCR des fichiers JPG"
|
||||
for i in *.jpg
|
||||
do
|
||||
tesseract -l fra "$i" "$i.ocr"
|
||||
cat "$i.ocr.txt" >> "$out_file.ocr.txt"
|
||||
rm "$i.ocr.txt"
|
||||
done
|
||||
|
||||
# contact jpeg to pdf
|
||||
message "[NFO] CONVERT : Concatenation des JPG en PDF dans \"$out_file\""
|
||||
convert -verbose *.jpg "$out_file"
|
||||
|
||||
message "[NFO] RM : Suppresison des JPG"
|
||||
rm -v *.jpg
|
||||
|
||||
out_file=$(echo "$in_file"|sed "s/\(.*\.\)$input_file_type/\195_$output_file_type/g")
|
||||
out_file_txt=$(echo "$in_file"|sed "s/\(.*\.\)$input_file_type/\1txt/g")
|
||||
|
||||
# pdftocairo "$in_file" -jpeg -jpegopt quality=95 convert *.jpg "$out_file" rm *.jpg
|
||||
|
||||
message "[NFO] GS : Conversion (2eme méthode) du PDF"
|
||||
gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -dPDFSETTINGS=/ebook -sOutputFile="$out_file.pdf" "$in_file"
|
||||
|
||||
message "==> Finished "$out_file ""
|
||||
|
||||
fi
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
message "==== DONE CONVERTING FILES ===="
|
||||
|
||||
exit 0
|
||||
Reference in New Issue
Block a user