curlfile

#!/bin/bash


HEADER='@demo-token-header'
URL='https://api.tibber.com/v1-beta/gql'
VERBOSE=false

POSITIONAL=()
while [[ $# -gt 0 ]]; do
  key="$1"

  case $key in
    -h|--header)
      HEADER="$2"
      shift # past argument
      shift # past value
      ;;
    -u|--url)
      URL="$2"
      shift # past argument
      shift # past value
      ;;
    -v|--verbose)
      VERBOSE=true
      shift # past argument
      ;;
    *)    # unknown option
      POSITIONAL+=("$1") # save it in an array for later
      shift # past argument
      ;;
  esac
done

set -- "${POSITIONAL[@]}" # restore positional parameters

if [[ "$HEADER" != @* ]]; then HEADER="@$HEADER"; fi

if [ -z "$1" ]; then 
	>&2 echo "insufficient input parameters"
	exit 1
fi
if [ ! -f "$1" ]; then
	echo "File not found; '$1'"
	exit 2
fi
 
IFS='' read -r -d '' data < <(cat "$1" | tr -d "\t\n" | tr -s '  ')

word1=$(echo "$data" | cut -d'{' -f1)
if [ -z "$word1" ]; then 
	word1='query'
else 
	word1=''
fi

data=$(echo "$data" | sed -e 's/"/\\\"/g')
query="{\"query\":\"$word1${data}\"}"

if [ "$VERBOSE" = true ]; then 
	echo "QUERY: $query"
fi

result=$(curl -H "$HEADER" --data-binary "$query" "$URL" 2>/dev/null)
echo "$result"