Talknote RSS送信スクリプト

send_rss_to_talknote.sh

#!/bin/bash
#
# send_rss_to_talknote.sh [Mail] [RSS]
#
# RSS Example:
#  http://postd.cc/feed/
#  http://b.hatena.ne.jp/hotentry/it.rss
#

function getRss() {
  rss=$(curl -sSL $1 | xmllint --format - | sed -e 's/<!\[CDATA\[//g' | sed -e 's/\]\]>//g')

  link=($(echo "$rss" | fgrep "<link>" | awk -F"<link>|</link>" '{print $2}'))
  title=($(echo "$rss" | fgrep -e "<title>" -e "<title type=\"html\">" | awk -F"<title>|<title type=\"html\">|</title>" '{print $2}' | tr ' ' '_'))
  author=($(echo "$rss" | fgrep "<dc:creator>" | awk -F"<dc:creator>|</dc:creator>" '{print $2}'))

  if [ ${#link[@]} -ne ${#title[@]} ]; then
    link=($(echo "$rss" | fgrep "<link rel=\"alternate\"" | awk -F"<link rel=\"alternate\" type=\"text/html\" href=\"|\" />|\"/>" '{print $2}'))
  fi

  if [ ${#link[@]} -ne ${#title[@]} ]; then
    link=($(echo "$rss" | fgrep "<updated>" | awk -F"<updated>|</updated>" '{print $2}'))
  fi

  c=0
  for i in ${!title[@]}; do
    if [ $c -ge 10 ]; then
      break
    fi
    if [ $i -eq 0 ]; then
      echo "【$(echo ${title[$i]} | tr '_' ' ')】"
      continue
    fi
    if fgrep "${1}|${link[$i]}" /var/tmp/sended_rss_urls >/dev/null; then
      continue
    else
      echo "$(date +'%Y/%m/%d %H:%M:%S')|${1}|${link[$i]}" >> /var/tmp/sended_rss_urls
      c=$(($c + 1))
    fi

    echo

    if [ -n "${author[$i-1]}" ]; then
        echo $(echo ${title[$i]} | tr '_' ' ') by ${author[$i-1]}
    else
        echo $(echo ${title[$i]} | tr '_' ' ')
    fi

    echo ${link[$i]}
  done
}

function sendMailTalknote() {
  mime="MIME-Version: 1.0"
  type="Content-Type: text/plain; charset=UTF-8"
  base="Content-Transfer-Encoding: base64"
  from="From: notifier@example.com"
  addr="To: $1"

  body="$2"
  if [ $(echo -e "${body}" | wc -l) -le 2 ]; then
    exit
  fi
  body=$(echo "${body}" | nkf -wMB)

  echo -e "${mime}\n${from}\n${addr}\n${type}\n${base}\n\n${body}" | /usr/sbin/sendmail -t -i
}

function isJapanHoliday() {
  url="https://www.google.com/calendar/ical/ja.japanese%23holiday%40group.v.calendar.google.com/public/full"
  now=$(date +%Y%m%d)
  if [[ -n $(curl -sS $url | fgrep "DTSTART;VALUE=DATE:$now") ]]; then
    return 0
  fi
  return 1
}

if ! isJapanHoliday; then
  sendMailTalknote $1 "$(getRss $2)"
fi

z crontab

0 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "http://b.hatena.ne.jp/hotentry/it.rss"
5 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "http://postd.cc/feed/"
6 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://github.com/yiisoft/yii/releases.atom"
7 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://github.com/php/php-src/releases.atom"
9 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://github.com/mysql/mysql-server/releases.atom"
10 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://www.ipa.go.jp/security/rss/info.rdf"
11 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://dev.classmethod.jp/category/cloud/feed/"
12 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "http://aws.typepad.com/aws_japan/atom.xml"
13 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://github.com/h2o/h2o/releases.atom"
14 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://news.ycombinator.com/rss?points=250"
15 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "http://www.slideshare.net/rss/user/techblogyahoo"
16 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://agilecatcloud.com/feed/"
17 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://github.com/squizlabs/PHP_CodeSniffer/releases.atom"
18 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://www.jpcert.or.jp/rss/jpcert.rdf"
19 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "http://l-orem.com/feed/"
20 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://www.debian.org/security/dsa"
22 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://oss.sios.com/yorozu-blog/yorozu-index/atom.xml"
23 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "http://www.publickey1.jp/atom.xml"
24 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "http://ceblog.mediba.jp/rss"
25 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://rhn.redhat.com/rpc/recent-errata.pxt"
26 10 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "https://alas.aws.amazon.com/alas.rss"
27 10,18 * * 1-5 /home/h-yoshida/send_rss_to_talknote.sh g-00000-00000@mail.talknote.com "http://rss.rssad.jp/rss/codezine/new/20/index.xml"