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Get bible verses from bash shell
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| #!/bin/bash | |
| set -e # exit on first error | |
| TRANSLATION="kjv" | |
| usage=" | |
| verses.sh | |
| -b [required] book name | |
| -r [required] range | |
| -t [optional] translation (default: kjv) | |
| examples: | |
| 1) verses.sh -b john -r 1:29 -t kjv | |
| 2) verses.sh -b matthew -r 1:1-20 -t kjv | |
| " | |
| while getopts b:r:t:h: flag; do | |
| case "${flag}" in | |
| t) | |
| TRANSLATION=${OPTARG} | |
| ;; | |
| r) | |
| RANGE=${OPTARG} | |
| ;; | |
| b) | |
| BOOK=${OPTARG} | |
| ;; | |
| h) | |
| printf "${usage}" | |
| exit | |
| ;; | |
| *) | |
| printf "${usage}" | |
| exit | |
| ;; | |
| esac | |
| done | |
| if [ -z "${BOOK}" ] || [ -z "${RANGE}" ]; then | |
| echo "[!] -b and -r options are required. Check again." | |
| printf "${usage}" | |
| exit 1 | |
| fi | |
| bible_api_result=$(curl --connect-timeout 10 --max-time 10 -s "https://bible-api.com/${BOOK}+${RANGE}") | |
| chapter_numbers=$(echo "${bible_api_result}" | jq -r '.verses[].chapter') | |
| verse_numbers=$(echo "${bible_api_result}"| jq -r '.verses[].verse') | |
| verse_texts=$(echo "${bible_api_result}"| jq -r '.verses[].text') | |
| chapter_and_verses=$(paste -d ":" <(echo "${chapter_numbers}") <(echo "${verse_numbers}")) | |
| paste -d " " <(echo "${chapter_and_verses}") <(echo "${verse_texts}" | awk NF) | |
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