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32 lines
891 B
32 lines
891 B
#! /usr/bin/env bash
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# If you source this file, it will set WTTR_PARAMS as well as show weather.
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# WTTR_PARAMS is space-separated URL parameters, many of which are single characters that can be
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# lumped together. For example, "F q m" behaves the same as "Fqm".
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if [[ -z "$WTTR_PARAMS" ]]; then
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# Form localized URL parameters for curl
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if [[ -t 1 ]] && [[ "$(tput cols)" -lt 125 ]]; then
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WTTR_PARAMS+='n'
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fi 2> /dev/null
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for _token in $( locale LC_MEASUREMENT ); do
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case $_token in
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1) WTTR_PARAMS+='m' ;;
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2) WTTR_PARAMS+='u' ;;
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esac
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done 2> /dev/null
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unset _token
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export WTTR_PARAMS
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fi
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wttr() {
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local location="${1// /+}"
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test "$#" -gt 0 && shift
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local args=()
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for p in $WTTR_PARAMS "$@"; do
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args+=("--data-urlencode" "$p")
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done
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curl -fGsS -H "Accept-Language: ${LANG%_*}" "${args[@]}" --compressed "wttr.in/${location}"
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}
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wttr "$@"
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