Cleanup - centralize the log handling

recordOptionChainSingleSymbolSpecialRun.sh

@@ -3,6 +3,8 @@
 # This is for big chains, that cause the Schwab API to error out (like $XSP)
 # I add the range parameter (ITM/NTM/OTM) so that I get less data per request
 
+. helpers.sh
+
 symbol=$1
 outDir=data/$(date +%Y-%m-%d)
 queryString="?symbol=${symbol}" 
@@ -19,8 +21,7 @@ while [[ $# -gt 0 ]]; do
 done
 
 for range in ITM OTM NTM; do
-  msg="Querying for Symbol: _${symbol}_ query string: _${queryString}&range=${range}_"
-  systemd-cat -t "`basename $0` $1" -p debug <<< ${msg}
+  log "Querying for Symbol: _${symbol}_ query string: _${queryString}&range=${range}_" debug
 
   curl -s -X GET "https://api.schwabapi.com/marketdata/v1/chains${queryString}&range=${range}" \
     -H "Authorization: Bearer $(<access_token.dat)" > temp/optionChain.${symbol}.${range}.tmp.$$.json
@@ -28,10 +29,7 @@ for range in ITM OTM NTM; do
   jqQuery=".symbol"
   symbolCheck=$(jq -r ${jqQuery} < temp/optionChain.${symbol}.${range}.tmp.$$.json)
   if [[ "${symbol}" != "${symbolCheck}" ]]; then
-    errMsg="ERROR: THE RESPONSE IS INCORRECT! Symbol: _${symbol}_ Check: _${symbolCheck}_ check file _temp/optionChain.${symbol}.${range}.tmp.$$.json_"
-    systemd-cat -t "`basename $0` $1" -p err <<< ${errMsg}
-    >&2 echo "${errMsg}"
-    exit 2
+    throw "ERROR: THE RESPONSE IS INCORRECT! Symbol: _${symbol}_ Check: _${symbolCheck}_ check file _temp/optionChain.${symbol}.${range}.tmp.$$.json_" err 2
   fi
 
   optionChainPartFileName=$(date "+%Y-%m-%d %H_%M_%S")_optionChain.${symbol}.${range}.json