OptionRecorderSchwab/getMarketHours.sh

#!/bin/bash
#set -x
set -e
. helpers.sh
mkdir -p temp

ErrorLogLevel=err
#Handle additional commandline parameters
if [[ $1 == -* ]]; then
  if [[ $1 == "-ErrorAsWarning" ]]; then
    ErrorLogLevel=warning
    shift
  fi
fi

markets=""
if [[ ! -z $1 ]]; then 
  markets=$1
  shift
fi

if [[ -z "${markets}" ]]; then
  markets="equity&markets=option&markets=bond&markets=future&markets=forex"
fi

cacheFileName=temp/marketHours.`date +%Y%m%d`.${markets//&markets=/_}.tmp

if [[ -f ${cacheFileName} ]]; then
  log "Answering from cache file _${cacheFileName}_ query string: _${queryString}_" debug
  jq < ${cacheFileName}
  exit 0
fi

queryString="?markets=${markets}" 

while [[ $# -gt 0 ]]; do
  queryString="${queryString}&$1=$2"
  shift; shift
done

log "Querying for markets: _${markets}_ query string: _${queryString}_" debug

curl -s -X GET "https://api.schwabapi.com/marketdata/v1/markets${queryString}" \
  -H "Authorization: Bearer $(./getNewAccessToken.sh)" > ${cacheFileName}


marketsCheck=$(jq -e -r '.. | .isOpen?' ${cacheFileName} | grep -v null | wc -l)
if [[ ${marketsCheck} -eq 0 ]]; then
  errMsg="ERROR: THE RESPONSE IS INCORRECT! markets: _${markets}_ Check: _${marketsCheck}_ check file _${cacheFileName}_"
  rm ${cacheFileName}
  if [[ "${ErrorLogLevel}" == "err" ]]; then
    throw "${errMsg}" ${ErrorLogLevel} 2
  else
    log "${errMsg}" ${ErrorLogLevel}
    exit 2
  fi
else
  jq < ${cacheFileName}
fi