#!/bin/bash

set -euo pipefail


urlencode() {
  local LANG=C
  local length="${#1}"
  for (( i = 0; i < length; i++ )); do
    local c="${1:i:1}"
    case $c in
      [a-zA-Z0-9.~_-]) printf "$c" ;;
      *) printf '%%%02X' "'$c" ;;
    esac
  done
}


# find true dir of executable
SOURCE="${BASH_SOURCE[0]}"
while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
  DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
  SOURCE="$(readlink "$SOURCE")"
  [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
done
DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"


if [ -z "$(pgrep lbrynet-daemon)" ]; then
  echo "running lbrynet-daemon..."
  $DIR/lbrynet-daemon --no-launch &
  sleep 3 # let the daemon load before connecting
fi

ARG=${1:-}

if [ -z "$ARG" ]; then
  URL=""
else
  NAME=$(echo "$ARG" | cut -c 8-)
  if [ -z "$NAME" -o "$NAME" == "lbry" ]; then
    URL=""
  else
    URL="/?watch=$(urlencode "$NAME")"
  fi
fi

/usr/bin/xdg-open "http://localhost:5279$URL"