get-ietf-material

#!/bin/env bash

# Fetch material (slides, agenda, minutes, charter, drafts) for given meeting and group.
#
# Copyright (c) 2015 Dirk Kutscher <dku@dkutscher.net>
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
# FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
#
# Usage: get-ietf-material <meetingnr> <groupname>
# Example: get-ietf-material 94 icnrg
#
# will store everything under ./<meetingnr>/<groupname>


meeting=$1
group=$2
target=./${meeting}/${group}

mkdir -p ${target}

wget -O .index.html https://www.ietf.org/proceedings/${meeting}/index.html


if [ "$!" == "8" ]; then # server error -- proceedings not yet published?
    proceedings="https://datatracker.ietf.org/meeting/${meeting}/materials.html"

else
    proceedings="https://www.ietf.org/proceedings/${meeting}/${group}.html"
fi

rm -f .index.html

echo "Fetching slides index from ${proceedings}"

#slides
    wget -O - ${proceedings} | grep -o "https://www\.ietf\.org/proceedings/${meeting}/slides/slides-${meeting}-${group}-[[:digit:]]\+\.[[:alpha:]]\+"  |  wget -P ${target} -N  -i -

#agenda
wget -N  -O "${target}/agenda.html" https://datatracker.ietf.org/meeting/${meeting}/agenda/${group}/

#minutes
wget  -N -O "${target}/minutes.html" https://www.ietf.org/proceedings/${meeting}/minutes/minutes-${meeting}-${group} 

#charter
wget   -N  -O "${target}/charter.html" https://datatracker.ietf.org/group/${group}/charter/

#drafts
wget -O - https://tools.ietf.org/id/?doc=${group} | grep -o "/id/draft-.*-${group}.*-[[:digit:]]\+\.txt" | sed -e 's/^/https:\/\/tools.ietf.org/' | wget -P ${target} -N -nd -i -