#!/bin/bash

if test -z $TALER_ENV_NAME || test -z $TALER_CONFIG_CURRENCY; then
  echo "Please source ~/activate"
  exit 1
fi

# %N is current nanoseconds.
UUID=$(date +"uuid-%N")

# Obtain reserve public key from file
RESERVE=$(gnunet-ecc -p $(taler-config -s PATHS -o TALER_DEPLOYMENT_SHARED -f)/merchant/default-tip.priv)

# Tell the exchange about the 'incoming' wire transfer
# (TODO: shouldn't we rather tell the *bank* (bank/admin/add/incoming)
#  to execute the wire transfer, and have the bank tell the exchange?
#  This ought to cause the wire auditor to fail!)
taler-exchange-reservemod \
  --add="$TALER_CONFIG_CURRENCY:100.0" \
  --reserve=$RESERVE \
  --sender="{\"bank_uri\":\"https://bank.$TALER_ENV_NAME.taler.net/\",\"account_number\":7,\"type\":\"test\"}" \
  --transfer="{\"uuid\":\"$UUID\"}"

if ! test 0 = $?; then
  echo Topping reserve failed!
  exit 1
fi

# note: account number (7) is hardcoded, as tipping
# is only being tested against the 'default' instance.

taler-merchant-tip-enable \
  --amount="$TALER_CONFIG_CURRENCY:100.00" \
  --backend="http://backend.$TALER_ENV_NAME.taler.net/" \
  --credit-uuid=$UUID \
  --instance=default \
  --expiration=$(date --date="2 weeks" +"%Y-%m-%d")