Cleanup - centralize the log handling

getNewRefreshToken.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 #set -x
-
+. helpers.sh
 mkdir -p temp
 
 echo Set Dyn-IP
@@ -23,14 +23,10 @@ curl -s -X POST "https://api.schwabapi.com/v1/oauth/token" \
 
 jq -e -r .refresh_token temp/refreshTokenReqResp.$$.json > temp/refresh_token.$$.dat
 if [[ $? -eq 0 ]]; then
-  errMsg="New Refresh Token created."
-  systemd-cat -t "`basename $0`" -p info <<< ${errMsg}
-  echo "${errMsg}"
+  log "New Refresh Token created." info
   cp temp/refresh_token.$$.dat refresh_token.dat
 else
-  errMsg="Error getting new refresh token _$(<temp/refresh_token.$$.dat)_"
-  systemd-cat -t "`basename $0`" -p err <<< ${errMsg}
-  >&2 echo "${errMsg}"
+  throw "Error getting new refresh token _$(<temp/refresh_token.$$.dat)_" err 1
 fi
 echo Refresh Token: $(<refresh_token.dat)