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| 1 | +#!/usr/bin/env bash |
| 2 | + |
| 3 | +set -euo pipefail |
| 4 | + |
| 5 | +origin=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) || exit |
| 6 | + |
| 7 | +escape_url() { |
| 8 | + printf %s "$1" | jq -sRr @uri |
| 9 | +} |
| 10 | + |
| 11 | +trim() { |
| 12 | + sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//' <<< "$1" |
| 13 | +} |
| 14 | + |
| 15 | +parseNumber() { |
| 16 | + echo "$1" | tr ',' '.' | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//' |
| 17 | +} |
| 18 | + |
| 19 | +if [ $# -eq 1 ] && [ -f "$1" ]; then |
| 20 | + filename=$(basename "$1") |
| 21 | + if [ "${filename##*.}" = "docx" ]; then |
| 22 | + echo "Provided file is a .docx, converting to text" |
| 23 | + filename_b=$(basename "$1" .docx) |
| 24 | + echo "filename_b=$filename_b" |
| 25 | + # unzip -p "$1" word/document.xml | sed -e 's/<\/w:p>/ /g; s/<[^>]\{1,\}>/ /g; s/[^[:print:]]\{1,\}/ /g' |
| 26 | + docx2txt.sh "$1" |
| 27 | + file="${PWD}/${filename_b}.txt" |
| 28 | + cd "$(dirname "$1")" |
| 29 | + mv "${filename_b}.txt" "${file}" |
| 30 | + echo "--------" |
| 31 | + echo "STOP will most probably need post processing of resulting ${file} to follow requirements" |
| 32 | + echo "" |
| 33 | + echo "title | author | rating | description" |
| 34 | + echo "" |
| 35 | + echo " Where title & author are mandatory, rating falls back to 0 (unrated) and description is optional" |
| 36 | + echo " Rating can be X/Y or X, rating value is always converted to 10 upper bound (3 is then 3/10, 3.5/5 is then 7/10)" |
| 37 | + echo "--------" |
| 38 | + exit 1 |
| 39 | + else |
| 40 | + file="$1" |
| 41 | + fi |
| 42 | + |
| 43 | + echo "Reading book information from file ${file}" |
| 44 | + pivot=0 |
| 45 | + page_size=20 |
| 46 | + limit=$((pivot+page_size)) |
| 47 | + line_nb=0 |
| 48 | + # FIXME ensure last line is properly read even if no newline at the end |
| 49 | + while IFS= read -r line; do |
| 50 | + [ -z "${line}" ] && continue |
| 51 | + |
| 52 | + echo "" |
| 53 | + echo "${line_nb} ---------------" |
| 54 | + line_nb=$((line_nb+1)) |
| 55 | + |
| 56 | + # there are Google API rate limits, doing by batch can help iterating until limit is ignored |
| 57 | + [ ${line_nb} -lt "${pivot}" ] && continue |
| 58 | + [ ${line_nb} -gt "${limit}" ] && break |
| 59 | + |
| 60 | + title=$(trim "$(cut -d'|' -f1 <<< "${line}")") |
| 61 | + author=$(trim "$(cut -d'|' -f2 <<< "${line}")") |
| 62 | + rating_str=$(echo "${line}" | cut -d'|' -f3) |
| 63 | + if [ -n "${rating_str}" ]; then |
| 64 | + rating_value=$(parseNumber "$(cut -d/ -f1 <<< "${rating_str}")") |
| 65 | + echo "rating_value=$rating_value" |
| 66 | + rating_upper_bound=$(parseNumber "$(cut -d/ -f2 <<< "${rating_str}")") |
| 67 | + # we want rating to be in [0-10] |
| 68 | + rating=$(bc <<< "${rating_value} * 10 / ${rating_upper_bound}") |
| 69 | + else |
| 70 | + rating=0 |
| 71 | + fi |
| 72 | + description=$(trim "$(cut -d'|' -f4 <<< "${line}")") |
| 73 | + |
| 74 | + # call ourselves with values instead of file |
| 75 | + "${BASH_SOURCE[0]}" "${title}" "${author}" "${rating}" "${description}" |
| 76 | + done < "${file}" |
| 77 | +elif [ $# -gt 4 ]; then |
| 78 | + echo "Usage:" |
| 79 | + echo " either $0 \"title\" \"author\" [rating] [description]" |
| 80 | + echo " - rating is an integer in [0-10] (0 means unrated)" |
| 81 | + echo " or $0 file.txt" |
| 82 | + echo " where file.txt contains lines with the following format:" |
| 83 | + echo " title|author|rating|description" |
| 84 | + echo " rating is an integer in [0-10] (0 means unrated)" |
| 85 | + echo " rating can also be value/upper (e.g. 3/5) to be converted to a 10-based rating" |
| 86 | + exit 1 |
| 87 | +else |
| 88 | + if [ -z "${3:-""}" ] || [ "${3:-"0"}" = "0" ]; then |
| 89 | + rating="0 # TBD" |
| 90 | + else |
| 91 | + rating=${3} |
| 92 | + fi |
| 93 | + |
| 94 | + if [ -z "${4:-""}" ]; then |
| 95 | + description="" |
| 96 | + else |
| 97 | + description="${4}" |
| 98 | + fi |
| 99 | + |
| 100 | + mkdir -p "${origin}/content/book" |
| 101 | + mkdir -p "${origin}/content/cover" |
| 102 | + |
| 103 | + book_title_query=$(trim "$(tr "[:upper:]" "[:lower:]" <<< "${1}")") |
| 104 | + book_author_query=$(trim "$(tr "[:upper:]" "[:lower:]" <<< "${2}")") |
| 105 | + |
| 106 | + book_query="'${book_title_query}' by '${book_author_query}'" |
| 107 | + |
| 108 | + echo "Query book information for ${book_query}" |
| 109 | + |
| 110 | + book_data=$(curl -s --get \ |
| 111 | + --data "key=${GOOGLE_BOOKS_API_KEY}" \ |
| 112 | + --data "langRestrict=fr" \ |
| 113 | + --data-urlencode "q=${book_title_query} by ${book_author_query}" \ |
| 114 | + 'https://www.googleapis.com/books/v1/volumes' \ |
| 115 | + -H 'Accept: application/json') |
| 116 | + |
| 117 | + isbn="" |
| 118 | + if [ "$(jq -r .totalItems <<< "${book_data}")" -gt 0 ]; then |
| 119 | + selected_volume=$(jq -r 'first(.items[] | select(.volumeInfo.industryIdentifiers[] | select(.type == "ISBN_13")))' <<< "${book_data}") |
| 120 | + title="$(jq -r .volumeInfo.title <<< "${selected_volume}")" |
| 121 | + author="$(jq -r .volumeInfo.authors[0] <<< "${selected_volume}")" |
| 122 | + echo "Retrieved some book information for ${book_query}: '${title}' by '${author}'" |
| 123 | + isbn="$(jq -r '.volumeInfo.industryIdentifiers[] | select(.type == "ISBN_13") | .identifier' <<< "${selected_volume}")" |
| 124 | + if [ "${isbn}" = "null" ] || [ -z "${isbn}" ]; then |
| 125 | + isbn="" |
| 126 | + else |
| 127 | + echo "Found ISBN 13 '${isbn}'" |
| 128 | + fi |
| 129 | + |
| 130 | + if [ -z "${description}" ]; then |
| 131 | + description="$(jq -r '.volumeInfo.description' <<< "${selected_volume}")" |
| 132 | + fi |
| 133 | + cover_full_url=$(jq -r .volumeInfo.imageLinks.thumbnail <<< "${selected_volume}") |
| 134 | + if [ "${cover_full_url}" = "null" ] || [ -z "${cover_full_url}" ]; then |
| 135 | + echo " ⚠︎ Can't find book cover for ${book_query} (ISBN: ${isbn})" |
| 136 | + else |
| 137 | + cover_short_url=$(cut -d'&' -f1 <<< "${cover_full_url}") |
| 138 | + cover_clean_url="${cover_short_url}&printsec=frontcover&img=1&source=gbs_api" |
| 139 | + # FIXME what about non JPEG files? |
| 140 | + cover_file="${origin}/content/cover/${isbn}.jpg" |
| 141 | + if [ -f "${cover_file}" ]; then |
| 142 | + echo "Cover already downloaded for ${book_query} (ISBN: ${isbn})" |
| 143 | + elif [ -n "${isbn}" ]; then |
| 144 | + echo "Downloading cover for ${book_query} (${isbn})" |
| 145 | + echo "Cover URL: ${cover_clean_url}" |
| 146 | + curl -s "${cover_clean_url}" > "${cover_file}" |
| 147 | + else |
| 148 | + echo "Won't try to download cover for ${book_query}, no ISBN to store result" |
| 149 | + fi |
| 150 | + echo "Cover available: ${cover_file}" |
| 151 | + fi |
| 152 | + |
| 153 | + cover_query=$(escape_url "${book_title_query} ${book_author_query}") |
| 154 | + echo "Not satisfied with the cover? You can try to find the cover on:" |
| 155 | + echo " - Google image: https://www.google.fr/search?q=${cover_query}&udm=2" |
| 156 | + echo " - Amazon: https://www.amazon.fr/s?k=${cover_query}&i=stripbooks" |
| 157 | + fi |
| 158 | + |
| 159 | + if [ -z "${isbn}" ]; then |
| 160 | + echo "Can't find any book or ISBN for ${book_query}" |
| 161 | + title="${book_title_query}" |
| 162 | + author="${book_author_query}" |
| 163 | + isbn="?????????????" |
| 164 | + fi |
| 165 | + |
| 166 | + # book file (markdown) |
| 167 | + book_file="${origin}/content/book/${isbn}.md" |
| 168 | + if [ ! -f "${book_file}" ]; then |
| 169 | + uuid=$(uuidgen | tr '[:upper:]' '[:lower:]') |
| 170 | + echo "Creating a new book ${book_file} for '${title}' by '${author}'" |
| 171 | + echo "--- |
| 172 | +uuid: ${uuid} |
| 173 | +REF: \"${book_query}\" |
| 174 | +title: \"${title}\" |
| 175 | +author: \"${author}\" |
| 176 | +rating: ${rating} |
| 177 | +read_date: $(date "+%Y-%m-%d") # TBD |
| 178 | +isbn: \"${isbn}\" |
| 179 | +--- |
| 180 | +
|
| 181 | +${description} |
| 182 | +" > "${book_file}" |
| 183 | + else |
| 184 | + echo "Book ${book_file} already exists" |
| 185 | + head -n 8 "${book_file}" |
| 186 | + fi |
| 187 | +fi |
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