create_transaction_with_bill_id.sh

CURRENT_DATE=`date -Ru | sed 's/+0000/GMT/'`
CHECKSUM=$(echo -n "application/json,,/bills/<ID>/pay,$CURRENT_DATE" \
 | openssl dgst -sha1 -binary -hmac "your-secret-key" \
 | base64)

curl "https://apix.casiregalii.com/bills/<ID>/pay" \
  -X POST \
  -d '{"amount":5568.00, "currency":"USD"}' \
  -H "Accept: application/vnd.regalii.v3.2+json" \
  -H "Content-Type: application/json" \
  -H "Content-MD5:" \
  -H "Date: $CURRENT_DATE" \
  -H "Authorization: APIAuth your-api-key:$CHECKSUM"

# => JSON Response
{
  "type": "transaction",
  "id": 59335549,
  "amount": 5568.00,
  "amount_currency": "USD",
  "fx_rate": 18.2569,
  "amount_usd": 304.98,
  "transaction_fee": 3.0,
  "total_usd": 307.98,
  "hours_to_fulfill": 48,
  "status": "fulfilled"
}