Androidスマホのバッテリーが少なくなったらWindows 10パソコンに通知する

sudo apt update ; sudo apt install build-essential patch zlib1g-dev liblzma-dev ruby{,-dev} -y ; sudo gem install bundler

mkdir -p /mnt/c/pg/ruby_dev && cd $_

sudo bundle init
vim Gemfile
sudo bundle install

# add
gem "pry"
gem "sinatra"

this ... android battely
that ... webhooks

title(例) ... If Battery drops below 15%, then get request to server
URL(例) ... http://220.247.111.111:8005/android-battely
method ... get
type ... json
body ... (空欄)

sudo mount -t  cifs //192.168.0.167/_sync_ ~/share -o user=user,pass=pass,dir_mode=0777,file_mode=0777

require "sinatra"
require "open3"
require 'json'
require 'pry'

Encoding.default_external = 'UTF-8'


get "/android-battely" do

    # binding.pry

    stdout, stderr, statusCode = Open3.capture3( %( bash -c " host #{request.ip} | awk '{print $5}' | awk '/amazonaws.com|ifttt.com/' || echo '' " ) )
    if stdout.to_s.strip.empty? then redirect to('/404') end

    # puts "ok"
    puts @body = request.body.read

        stdout, stderr, statusCode = Open3.capture3( %( bash -ic "printf 'tts \\"android battery low\\"' > /home/yuis/share/command.txt || echo '' " ) )

    puts stdout, stderr, statusCode

end

sudo bundle exec ruby dev.rb -o 0.0.0.0

stdout, stderr, statusCode = Open3.capture3( %( bash -c " host #{request.ip} | awk '{print $5}' | awk '/amazonaws.com|ifttt.com/' || echo '' " ) )
if stdout.to_s.strip.empty? then redirect to('/404') end

printf 'tts \\"android battery low\\"'

tts ()
{
    /mnt/c/WINDOWS/System32/WindowsPowerShell/v1.0/powershell.exe -  <<EOF
tts "${1}"
EOF

}

while true; do

  echo -ne "$(isodate)\tNothing updated on the clipboard.\033[0K\r"

  [[ -s "$SHAREDDIR/command.txt" ]] && {
    eval "$(cat "$SHAREDDIR/command.txt")" ; > "$SHAREDDIR/command.txt" ; printf "A command excuted." ;
  }

  sleep 2s
done