42 lines
1 KiB
Bash
Executable file
42 lines
1 KiB
Bash
Executable file
#!/bin/sh
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set -euo pipefail
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text="$(cat)"
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# Extract only the text/html part of the multipart email
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# TODO parse actual encoding instead of defaulting to iso-8859-1
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mailto="$(printf "%s" "$text" \
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| awk '
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boundary {
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if ($0 ~ boundary) {
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boundary = "";
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next
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}
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print $0
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}
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/Content-Type: text\/html;/ {
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boundary=line
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}
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{
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line=$0
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}' \
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| qprint -d \
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| iconv -f iso-8859-1 -t utf-8 \
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| grep -Eo '<a href="mailto:.*?</a>')"
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to="$(printf "%s" "$mailto" | sed -En 's/.*mailto:(.*?)\?subject=.*/\1/p')"
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subject="$(printf "%s" "$mailto" | sed -En 's/.*\?subject=(.*?)" .*/\1/p')"
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# TODO extract original To: to emulate use_envelope_from
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datadir="${XDG_DATA_HOME:-"$HOME/.local/share"}/neomutt"
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mkdir -p "$datadir"
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format_str="unmy_hdr To: Subject:
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my_hdr To: \"%s\"
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my_hdr Subject: \"%s\"
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echo \`rm \"%s\"\`"
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printf "$format_str" "$to" "$subject" "$datadir/info.rc" > "$datadir/info.rc"
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