#
# Copyright IBM Corp All Rights Reserved
#
# SPDX-License-Identifier: Apache-2.0
#

setGlobals() {
  PEER=$1
  ORG=$2
  if [ $ORG -eq 1 ]; then
    CORE_PEER_LOCALMSPID="Org1MSP"
    CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
    CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp
    if [ $PEER -eq 0 ]; then
      CORE_PEER_ADDRESS=peer0.org1.example.com:7051
    else
      CORE_PEER_ADDRESS=peer1.org1.example.com:8051
    fi
  elif [ $ORG -eq 2 ]; then
    CORE_PEER_LOCALMSPID="Org2MSP"
    CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt
    CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org2.example.com/users/Admin@org2.example.com/msp
    if [ $PEER -eq 0 ]; then
      CORE_PEER_ADDRESS=peer0.org2.example.com:9051
    else
      CORE_PEER_ADDRESS=peer1.org2.example.com:10051
    fi

  else
    echo "================== ERROR !!! ORG Unknown =================="
  fi

  if [ "$VERBOSE" == "true" ]; then
    env | grep CORE
  fi
}

simulateCommitChaincodeDefinition() {
  VERSION=$1
  PEER=$2
  ORG=$3
  shift 3
  setGlobals $PEER $ORG
  echo "===================== Simulating the commit of the chaincode definition on peer${PEER}.org${ORG} ===================== "
  local rc=1
  local starttime=$(date +%s)

  # continue to poll
  # we either get a successful response, or reach TIMEOUT
  while
    test "$(($(date +%s) - starttime))" -lt "$TIMEOUT" -a $rc -ne 0
  do
    sleep $DELAY
    echo "Attempting to simulate committing the chaincode definition on peer${PEER}.org${ORG} ...$(($(date +%s) - starttime)) secs"
    set -x
    peer lifecycle chaincode simulatecommit --channelID $CHANNEL_NAME --name $CC_NAME --signature-policy "OR('Org1MSP.peer', 'Org2MSP.peer')" --version ${VERSION} --init-required --sequence ${VERSION} >&log.txt
    res=$?
    set +x
    test $res -eq 0 || continue
    let rc=0
    for var in "$@"
    do
        grep "$var" log.txt &>/dev/null || let rc=1
    done
  done
  echo
  cat log.txt
  if test $rc -eq 0; then
    echo "===================== Simulating the commit of the chaincode definition successful on peer${PEER}.org${ORG} ===================== "
  else
    echo "!!!!!!!!!!!!!!! Simulate commit chaincode definition result on peer${PEER}.org${ORG} is INVALID !!!!!!!!!!!!!!!!"
    echo "================== ERROR !!! FAILED to execute End-2-End Scenario =================="
    echo
    exit 1
  fi
}