getBible/getverse
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Added option to get scripture by book number.

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This commit is contained in:
Llewellyn van der Merwe 2021-05-02 05:36:04 +02:00
parent 4ffde4983a
commit a2f43aefc2
Signed by: Llewellyn
GPG Key ID: EFC0C720A240551C
1 changed files with 40 additions and 27 deletions
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src/chapter.sh
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@ -2,46 +2,59 @@
# Do some prep work
command -v jq >/dev/null 2>&1 || {
echo >&2 "We require jq for this script to run, but it's not installed. Aborting."
exit 1
echo >&2 "We require jq for this script to run, but it's not installed. Aborting."
exit 1
}
command -v curl >/dev/null 2>&1 || {
echo >&2 "We require curl for this script to run, but it's not installed. Aborting."
exit 1
echo >&2 "We require curl for this script to run, but it's not installed. Aborting."
exit 1
}
# set the query
QUERY="${1:-1 John 3:16-18}"
# set the translation
# set the query (default: 1 John 3:16-18)
QUERY="${1:-62 3:16-18}"
# set the translation (default: kjv)
VERSION="${2:-kjv}"
# get the name from the query
# get the name from the query TODO: find better filter
BOOKNAME=$(echo ${QUERY%%[0-9]?:*} | xargs echo -n)
BOOKNAME=$(echo ${BOOKNAME%%[0-9]:*} | xargs echo -n)
BOOKS=$(curl -s "https://getbible.net/v2/${VERSION}/books.json")
NUMBERS=$(echo "${QUERY//$BOOKNAME/}" | xargs echo -n)
# check if the name was given by number
re='^[0-9]+$'
if [[ "$BOOKNAME" =~ $re ]]; then
BOOK_NR="${BOOKNAME}"
else
# get the list of books from the API to get the book number
BOOKS=$(curl -s "https://getbible.net/v2/${VERSION}/books.json")
BOOK_NR=$(echo "$BOOKS" | jq -r ".[] | select(.name == \"${BOOKNAME}\") | .nr")
fi
# get chapter and verses numbers
NUMBERS=$(echo "${QUERY/$BOOKNAME/}" | xargs echo -n)
# get chapter number
CHAPTER_NR=$(echo "${NUMBERS%:*}" | xargs echo -n)
# get verses numbers
VERSES_NR=$(echo "${NUMBERS#*:}" | xargs echo -n)
BOOK_NR=$(echo "$BOOKS" | jq -r ".[] | select(.name == \"${BOOKNAME}\") | .nr")
# get chapter text from getBible API
CHAPTER=$(curl -s "https://getbible.net/v2/${VERSION}/${BOOK_NR}/${CHAPTER_NR}.json")
IFS=',' read -ra VERSES_NR_ARRAY <<< "${VERSES_NR}"
# read verses into array by comma separator
IFS=',' read -ra VERSES_NR_ARRAY <<<"${VERSES_NR}"
# start the scripture array
SCRIPTURE=()
for VER_NR in "${VERSES_NR_ARRAY[@]}"
do
if [[ "${VER_NR}" == *"-"* ]]; then
IFS='-' read -ra VER_NR_ARRAY <<< "${VER_NR}"
START=${VER_NR_ARRAY[0]}
END=${VER_NR_ARRAY[-1]}
while [ "$START" -le "$END" ]; do
# load the verses in this loop over the verse numbers sets
for VER_NR in "${VERSES_NR_ARRAY[@]}"; do
# check if this is a range of verses
if [[ "${VER_NR}" == *"-"* ]]; then
IFS='-' read -ra VER_NR_ARRAY <<<"${VER_NR}"
START=${VER_NR_ARRAY[0]}
END=${VER_NR_ARRAY[-1]}
while [ "$START" -le "$END" ]; do
VERSE=$(echo "$CHAPTER" | jq -r ".verses[] | select(.verse == ${START})")
TEXT=$(echo "$VERSE" | jq -r '.text' )
TEXT=$(echo "$VERSE" | jq -r '.text')
SCRIPTURE+=("${START} ${TEXT}")
START=$(($START + 1))
done
else
VERSE=$(echo "$CHAPTER" | jq ".verses[] | select(.verse == ${VER_NR})")
TEXT=$(echo "$VERSE" | jq -r '.text' )
SCRIPTURE+=("${VER_NR} ${TEXT}")
fi
done
else
VERSE=$(echo "$CHAPTER" | jq ".verses[] | select(.verse == ${VER_NR})")
TEXT=$(echo "$VERSE" | jq -r '.text')
SCRIPTURE+=("${VER_NR} ${TEXT}")
fi
done
# we return the scripture one verse per/line
IFS=$'\n'; echo "${SCRIPTURE[*]}"