Merge branch 'master' into cntools-wallet

scripts/cnode-helper-scripts/sendADA.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# shellcheck disable=SC1090,SC2086,SC2206,SC2015
+# shellcheck disable=SC1090,SC2086,SC2206,SC2015,SC2154
 function usage() {
   printf "\n%s\n\n" "Usage: $(basename "$0") <Destination Address> <Amount> <Source Address> <Source Sign Key> [--include-fee]"
   printf "  %-20s\t%s\n" \
@@ -16,28 +16,29 @@ if [[ $# -lt 4 ]]; then
   usage
 fi
 
-function myexit() {
-  if [ -n "$1" ]; then
-    echo -e "\nError: $1\n"
-  fi
-  exit 1
-}
-
-function cleanup() {
-  rm -rf /tmp/fullUtxo.out
-  rm -rf /tmp/balance.txt
-  rm -rf /tmp/protparams.json
-  rm -rf /tmp/tx.signed
-  rm -rf /tmp/tx.raw
-}
-
-# start with a clean slate
-cleanup
-
 # source env
 . "$(dirname $0)"/env
 . "$(dirname $0)"/cntools.library
+. "$(dirname $0)"/cntools.config
+
+# create temporary directory if missing
+mkdir -p "${TMP_FOLDER}" # Create if missing
+if [[ ! -d "${TMP_FOLDER}" ]]; then
+  echo ""
+  say "${RED}ERROR${NC}: Failed to create directory for temporary files:"
+  say "${TMP_FOLDER}"
+  echo "" && exit 1
+fi
 
+# start with a clean slate
+rm -f "${TMP_FOLDER}"/*
+
+# Get protocol parameters and save to ${TMP_FOLDER}/protparams.json
+${CCLI} shelley query protocol-parameters --testnet-magic ${NWMAGIC} --out-file ${TMP_FOLDER}/protparams.json || {
+  echo ""
+  say "${RED}ERROR${NC}: failed to query protocol parameters, node running and env parameters correct?"
+  exit 1
+}
 
 # Handle script arguments
 if [[ ! -f "$1" ]]; then
@@ -52,7 +53,8 @@ if [[ ${LOVELACE} =~ ${re_number} ]]; then
   # /1 is to remove decimals from bc command
   LOVELACE=$(echo "${LOVELACE} * 1000000 / 1" | bc)
 elif [[ ${LOVELACE} != "all" ]]; then
-  myexit "'Amount in ADA' must be a valid number or the string 'all'"
+  say "${RED}ERROR${NC}: 'Amount in ADA' must be a valid number or the string 'all'"
+  echo "" && exit 1
 fi
 
 if [[ ! -f "$3" ]]; then
@@ -61,163 +63,50 @@ else
   S_ADDR="$(cat $3)"
 fi
 
-[[ -f "$4" ]] && S_SKEY="$4" || myexit "Source Sign file(skey) not found!"
-
-if [[ $# -eq 5 ]]; then
-  [[ $5 = "--include-fee" ]] && INCL_FEE="true" || usage
+if [[ -f "$4" ]]; then 
+  S_SKEY="$4" 
 else
-  INCL_FEE="false"
+  say "${RED}ERROR${NC}: Source Sign file(skey) not found!"
+  say "$4"
+  echo "" && exit 1
 fi
 
-echo ""
-echo "## Protocol Parameters ##"
-${CCLI} shelley query protocol-parameters --testnet-magic ${NWMAGIC} > /tmp/protparams.json
-CURRSLOT=$(${CCLI} shelley query tip --testnet-magic ${NWMAGIC} | awk '{ print $5 }' | grep -Eo '[0-9]{1,}')
-TTLVALUE=$(( CURRSLOT + 1000 ))
-echo "TN Magic is ${NWMAGIC}"
-echo "Current slot is ${CURRSLOT}, setting ttl to ${TTLVALUE}"
-
-echo ""
-echo "## Balance Check Destination Address ##"
-. "$(dirname $0)"/balance.sh ${D_ADDR}
-echo ""
-echo "## Balance Check Source Address ##"
-. "$(dirname $0)"/balance.sh ${S_ADDR}
-if [ ! -s /tmp/balance.txt ]; then
-  myexit "Failed to locate a UTxO, wallet empty?"
-fi
-
-if [[ ${LOVELACE} = "all" ]]; then
-  INCL_FEE="true"
-  LOVELACE=${TOTALBALANCE}
-  echo "'Amount in ADA' set to 'all', lovelace to send set to total supply: ${TOTALBALANCE}"
-fi
-
-echo "Using UTxO's:"
-BALANCE=0
-UTx0_COUNT=0
-TX_IN=""
-while read -r UTxO; do
-  INADDR=$(awk '{ print $1 }' <<< "${UTxO}")
-  IDX=$(awk '{ print $2 }' <<< "${UTxO}")
-  UTx0_BALANCE=$(awk '{ print $3 }' <<< "${UTxO}")
-  echo "TxHash: ${INADDR}#${IDX}"
-  echo "Lovelace: ${UTx0_BALANCE}"
-  UTx0_COUNT=$(( UTx0_COUNT +1))
-  TX_IN="${TX_IN} --tx-in ${INADDR}#${IDX}"
-  BALANCE=$(( BALANCE + UTx0_BALANCE ))
-  [[ ${INCL_FEE} = "true" && ${BALANCE} -ge ${LOVELACE} ]] && break
-done </tmp/balance.txt
-
-[[ ${BALANCE} -eq ${LOVELACE} ]] && OUT_COUNT=1 || OUT_COUNT=2
-
-echo ""
-echo "## Calculate fee, new amount and remaining balance ##"
-MINFEE_ARGS=(
-  shelley transaction calculate-min-fee
-  --tx-in-count ${UTx0_COUNT}
-  --tx-out-count ${OUT_COUNT}
-  --ttl ${TTLVALUE}
-  --testnet-magic ${NWMAGIC}
-  --signing-key-file ${S_SKEY}
-  --protocol-params-file /tmp/protparams.json
-)
-MINFEE=$(${CCLI} ${MINFEE_ARGS[*]} | awk '{ print $2 }')
-echo "fee is ${MINFEE}"
-
-# Sanity checks
-if [[ ${INCL_FEE} = "false" ]]; then
-  if [[ ${BALANCE} -lt $(( LOVELACE + MINFEE )) ]]; then
-    myexit "Not enough Lovelace in address (${BALANCE} < ${LOVELACE} + ${MINFEE})"
-  fi
+if [[ $# -eq 5 ]]; then
+  [[ $5 = "--include-fee" ]] && INCL_FEE="yes" || usage
 else
-  if [[ ${LOVELACE} -lt ${MINFEE} ]]; then
-    myexit "Fee deducted from ADA to send, amount can not be less than fee (${LOVELACE} < ${MINFEE})"
-  elif [[ ${BALANCE} -lt ${LOVELACE} ]]; then
-    myexit "Not enough Lovelace in address (${BALANCE} < ${LOVELACE})"
-  fi
+  INCL_FEE="no"
 fi
 
-if [[ ${INCL_FEE} = "false" ]]; then
-  TX_OUT="--tx-out ${D_ADDR}+${LOVELACE}"
+getBalance ${S_ADDR}
+if [[ ${base_lovelace} -gt 0 ]]; then
+  say "$(printf "\n%s\t${CYAN}%s${NC} ADA" "Funds in source wallet:"  "$(numfmt --grouping ${base_ada})")" "log"
 else
-  TX_OUT="--tx-out ${D_ADDR}+$(( LOVELACE - MINFEE ))"
-  echo "new amount to send in Lovelace after fee deduction is $(( LOVELACE - MINFEE )) lovelaces (${LOVELACE} - ${MINFEE})"
+  say "${RED}ERROR${NC}: no funds available in source address"
+  echo "" && exit 1
 fi
 
-NEWBALANCE=$(( TOTALBALANCE - LOVELACE ))
-if [[ ${INCL_FEE} = "false" ]]; then
-  NEWBALANCE=$(( BALANCE - LOVELACE - MINFEE ))
-  TX_OUT="${TX_OUT} --tx-out ${S_ADDR}+${NEWBALANCE}"
-  echo "balance left to be returned in used UTxO's is ${NEWBALANCE} lovelaces (${BALANCE} - ${LOVELACE} - ${MINFEE})"
-elif [[ ${OUT_COUNT} -eq 2 ]]; then
-  TX_OUT="${TX_OUT} --tx-out ${S_ADDR}+$(( BALANCE - LOVELACE ))"
-  echo "balance left to be returned in used UTxO's is $(( BALANCE - LOVELACE )) lovelaces (${BALANCE} - ${LOVELACE})"
+if ! sendADA "${D_ADDR}" "${LOVELACE}" "${S_ADDR}" "${S_SKEY}" "${INCL_FEE}"; then
+  echo "" && exit 1
 fi
 
-BUILD_ARGS=(
-  shelley transaction build-raw
-  ${TX_IN}
-  ${TX_OUT}
-  --ttl ${TTLVALUE}
-  --fee ${MINFEE}
-  --out-file /tmp/tx.raw
-)
-
-SIGN_ARGS=(
-  shelley transaction sign
-  --tx-body-file /tmp/tx.raw
-  --signing-key-file ${S_SKEY}
-  --testnet-magic ${NWMAGIC}
-  --out-file /tmp/tx.signed
-)
-
-SUBMIT_ARGS=(
-  shelley transaction submit
-  --tx-file "/tmp/tx.signed"
-  --testnet-magic ${NWMAGIC}
-)
-
-echo ""
-echo "## Build, Sign & Send transaction ##"
-echo "Build transaction"
-
-output=$(${CCLI} ${BUILD_ARGS[*]})
-if [[ -n $output ]]; then
-        myexit "1. Problem during tx creation with args ${BUILD_ARGS[*]}"
+if ! waitNewBlockCreated; then
+  echo "" && exit 1
 fi
 
-echo "Sign transaction"
-
-output=$(${CCLI} ${SIGN_ARGS[*]})
-if [[ -n $output ]]; then
-        myexit "2. Problem during signing with args ${SIGN_ARGS[*]}"
-fi
+getBalance ${S_ADDR}
 
-echo "Send transaction"
-
-output=$(${CCLI} ${SUBMIT_ARGS[*]})
-if [[ -n $output ]]; then
-  echo "$output"
-        myexit "3. Problem during tx submission with args ${SUBMIT_ARGS[*]}"
-fi
-
-waitNewBlockCreated
-
-echo ""
-echo "## Balance Check Source Address ##"
-. "$(dirname $0)"/balance.sh ${S_ADDR}
-
-while [[ ${TOTALBALANCE} -ne ${NEWBALANCE} ]]; do
-  echo "Failure: Balance missmatch, transaction not included in latest block (${TOTALBALANCE} != ${NEWBALANCE})"
-  waitNewBlockCreated
-  echo ""
-  echo "## Balance Check Source Address ##"
-  . "$(dirname $0)"/balance.sh ${S_ADDR}
+while [[ ${base_lovelace} -ne ${newBalance} ]]; do
+  say ""
+  say "${ORANGE}WARN${NC}: Balance mismatch, transaction not included in latest block ($(numfmt --grouping ${base_lovelace}) != $(numfmt --grouping ${newBalance}))"
+  if ! waitNewBlockCreated; then
+    echo "" && exit 1
+  fi
+  getBalance ${S_ADDR}
 done
 
-echo ""
-echo "## Balance Check Destination Address ##"
-. "$(dirname $0)"/balance.sh ${D_ADDR}
+say "$(printf "\n%s\t\t${CYAN}%s${NC} ADA" "Funds in source wallet:"  "$(numfmt --grouping ${base_ada})")" "log"
+
+getBalance ${D_ADDR}
+say "$(printf "%s\t${CYAN}%s${NC} ADA" "Funds in destination wallet:"  "$(numfmt --grouping ${base_ada})")" "log"
 
-echo "## Finished! ##"
+say "\n## Finished! ##"