Add sdk node sample
Baohua Yang
parent
9bd2bb397a
commit
be15c3ad6f
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@ -1,41 +0,0 @@
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#!/bin/bash
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# Install a chaincode
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# Usage: ./script mspId peerAddr mspPath=${PWD}/msp-mspId name version path
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# Entry function
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main() {
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if [ $# -lt 5 ]; then
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echo "Not enough argument supplied"
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echo "$(basename $0) mspId peerAddr mspPath=${PWD}/msp-mspId name version path"
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exit 1
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fi
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local mspId=$1
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local peerAddr=$2
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local mspPath=${3:-${PWD}/msp-${mspId}} # Suppose the local msp path named as msp-${msp_id}
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local name=$4
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local version=$5
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local path=$6
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local lang="golang"
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export FABRIC_LOGGING_SPEC="debug"
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export CORE_PEER_ADDRESS="${peerAddr}"
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export CORE_PEER_LOCALMSPID=${mspId}
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export CORE_PEER_MSPCONFIGPATH=${mspPath}
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export CORE_PEER_TLS_ROOTCERT_FILE=${mspPath}/tlscacerts/tlsca.cert
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export CORE_PEER_TLS_ENABLED=true
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#export GRPC_GO_REQUIRE_HANDSHAKE=off
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peer chaincode install \
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-n ${name} \
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-v $version \
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-p ${path} \
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-l ${lang} \
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--peerAddresses "${peerAddr}" \
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--tlsRootCertFiles "${CORE_PEER_TLS_ROOTCERT_FILE}"
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exit 0
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}
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main "$@"
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@ -29,6 +29,12 @@ main() {
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--peerAddresses "${peerAddr}" \
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--tlsRootCertFiles "${CORE_PEER_TLS_ROOTCERT_FILE}"
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peer chaincode list \
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--connTimeout=30s \
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--instantiated \
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--peerAddresses "${peerAddr}" \
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--tlsRootCertFiles "${CORE_PEER_TLS_ROOTCERT_FILE}"
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exit 0
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}
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@ -1,62 +0,0 @@
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#!/bin/bash
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# Fetch a config block and decode it
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setupChaincode() {
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local channel=$1
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local peerAddresses=$2
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local tlsca_file=$3
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peer chaincode instantiate \
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-o "dhnodeouf5-bcsnativepreprod-iad.blockchain.ocp.oc-test.com:20003" \
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-C ${channel} \
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-n "exp02" \
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-v "v1" \
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-c '{"Args":["init","a","100","b","200"]}' \
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-P "OR ('dhnodeOUf5.peer','dhnodeOUf6.peer')" \
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--tls \
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--cafile ${tlsca_file} \
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--peerAddresses ${peerAddresses} \
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--tlsRootCertFiles ${tlsca_file}
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}
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# getInstantiatedChaincode get the instantiated chaincode information
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# Usage: getInstantiatedChaincode channel peer-addresses
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getInstantiatedChaincode() {
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local channel=$1
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local peerAddresses=$2
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local tlsca_file=$3
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peer chaincode query \
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--connTimeout 10s \
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--channelID ${channel} \
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-n "lscc" \
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-c '{"Args":["getccdata","default","c040953"]}' \
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--tls \
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--peerAddresses ${peerAddresses} \
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--tlsRootCertFiles ${tlsca_file}
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}
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if [ $# -eq 0 ]; then
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echo "Please use the <mspId> <channel> <ordererURL> as the argument"
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exit
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fi
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msp_id=$1
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channel=$2
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peerAddresses=$3
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echo "msp_id=${msp_id}"
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echo "channel=${channel}"
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echo "peerAddresses=${peerAddresses}"
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msp_path=${PWD}/msp-${msp_id} # Suppose the local msp path named as msp-${msp_id}
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export FABRIC_LOGGING_SPEC="debug"
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export CORE_PEER_LOCALMSPID=${msp_id}
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#export CORE_PEER_ADDRESS=${peerAddresses}
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export CORE_PEER_MSPCONFIGPATH=${msp_path}
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export CORE_PEER_TLS_ROOTCERT_FILE=${msp_path}/tlscacerts/tlsca.cert
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export CORE_PEER_TLS_ENABLED=true
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setupChaincode ${channel} ${peerAddresses} ${msp_path}/tlscacerts/tlsca.cert
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#getInstantiatedChaincode ${channel} ${peerAddresses} ${msp_path}/tlscacerts/tlsca.cert
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@ -0,0 +1 @@
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{"credentials":{"certificate":"-----BEGIN CERTIFICATE-----\nMIICKDCCAc+gAwIBAgIQSdBFJUgRkBhzmW9htYh+UjAKBggqhkjOPQQDAjBzMQsw\nCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNU2FuIEZy\nYW5jaXNjbzEZMBcGA1UEChMQb3JnMS5leGFtcGxlLmNvbTEcMBoGA1UEAxMTY2Eu\nb3JnMS5leGFtcGxlLmNvbTAeFw0yMDA3MTcxODE5MDBaFw0zMDA3MTUxODE5MDBa\nMGsxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQHEw1T\nYW4gRnJhbmNpc2NvMQ4wDAYDVQQLEwVhZG1pbjEfMB0GA1UEAwwWQWRtaW5Ab3Jn\nMS5leGFtcGxlLmNvbTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABJ2unYyG7FEY\n9oSq2tgtR7AMc0tto36cbwsLHEQ6aVPPwZAjkuTij6MpQxMf8gfLlw6cdBA898bG\nrL2DlttnwM6jTTBLMA4GA1UdDwEB/wQEAwIHgDAMBgNVHRMBAf8EAjAAMCsGA1Ud\nIwQkMCKAIKqf36g/sCvMlxb5pAHInL/lz2U6RJfYRzgbC38Wrp5QMAoGCCqGSM49\nBAMCA0cAMEQCIBL+/AwRBeh13pl+cY8ZlcJsNPDXPDc41wKKche8zdSSAiB5i5Lu\n+1Tnoy4T4l3DSf2K8xrx9UgFNn73kGfpYR12UQ==\n-----END CERTIFICATE-----","privateKey":"-----BEGIN PRIVATE KEY-----\r\nMIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQg4ui7zz4MlrLCpncs\r\nYHdQQS6qp8M5JE3f8ZowaU+BBfahRANCAASdrp2MhuxRGPaEqtrYLUewDHNLbaN+\r\nnG8LCxxEOmlTz8GQI5Lk4o+jKUMTH/IHy5cOnHQQPPfGxqy9g5bbZ8DO\r\n-----END PRIVATE KEY-----"},"mspId":"Org1MSP","type":"X.509","version":1}
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@ -0,0 +1,65 @@
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"use strict";
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const fs = require('fs');
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const path = require('path');
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const User = require('fabric-common/lib/User');
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const Signer = require('fabric-common/lib/Signer');
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const Utils = require('fabric-common/lib/Utils');
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const {common: commonProto} = require('fabric-protos');
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const {Wallets} = require('fabric-network');
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const mspId = 'Org1MSP';
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const baseMSPPath='../crypto-config/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp'
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const signCertPath = path.resolve(baseMSPPath+'/signcerts/Admin@org1.example.com-cert.pem');
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const signKeyPath = path.resolve(baseMSPPath+'/keystore/priv_sk');
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const signCert = fs.readFileSync(signCertPath).toString();
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const signKey = fs.readFileSync(signKeyPath).toString();
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class gwSigningIdentity {
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constructor(signingIdentity) {
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this.type = 'X.509';
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this.mspId = signingIdentity._mspId;
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this.credentials = {
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certificate: signingIdentity._certificate.toString().trim(),
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privateKey: signingIdentity._signer._key.toBytes().trim(),
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};
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}
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}
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/**
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* Main entrance method
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* @returns {Promise<*>}
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*/
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const main = async () => {
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const user = loadUser('testAdmin', signCert, signKey);
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const identity = new gwSigningIdentity(user._signingIdentity);
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const wallet = await Wallets.newFileSystemWallet('/opt/test/wallet');
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await wallet.put(mspId+'-admin', identity);
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return "wallet is created"
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};
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/**
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* Construct a user object based on given cert and key strings
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* @param {string} name Name to assign to the user
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* @param {string} signCert Certificate string to sign
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* @param {string} signKey Private key string to sign
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* @returns {User} User object
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*/
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const loadUser = (name, signCert, signKey) => {
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const SigningIdentity = require('fabric-common/lib/SigningIdentity');
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const user = new User(name);
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user._cryptoSuite = Utils.newCryptoSuite();
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const privateKey = user._cryptoSuite.createKeyFromRaw(signKey);
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const {_cryptoSuite} = user;
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const pubKey = _cryptoSuite.createKeyFromRaw(signCert);
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user._signingIdentity = new SigningIdentity(signCert, pubKey, mspId, _cryptoSuite, new Signer(_cryptoSuite, privateKey));
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user.getIdentity = () => {
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return user._signingIdentity;
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};
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return user;
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};
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main()
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.then(console.log)
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.catch(console.error);
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@ -8,7 +8,7 @@ const User = require('fabric-common/lib/User');
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const Signer = require('fabric-common/lib/Signer');
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const Utils = require('fabric-common/lib/Utils');
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const {common: commonProto} = require('fabric-protos');
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const {Gateway} = require('fabric-network');
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const {Gateway, Wallets} = require('fabric-network');
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const IdentityContext = require('fabric-common/lib/IdentityContext');
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const mspId = 'Org1MSP';
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@ -92,6 +92,10 @@ const callChaincode = async (channelName, chaincodeId, fcn, args, endorser, user
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gateWay.identity = identity;
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gateWay.identityContext = new IdentityContext(user, client);
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// test wallet, safe to remove following 2 lines
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//const wallet = await Wallets.newFileSystemWallet('/opt/test/wallet');
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//await wallet.put('org1admin', identity);
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const channel = client.newChannel(channelName);
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client.channels.set(channelName, channel);
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channel.getEndorsers = () => Array.from(channel.endorsers.values());
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@ -104,6 +108,7 @@ const callChaincode = async (channelName, chaincodeId, fcn, args, endorser, user
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const network = await gateWay.getNetwork(channelName);
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const contract = network.getContract(chaincodeId);
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const tx = contract.createTransaction(fcn);
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//const response = contract.evaluateTransaction(fcn, args)
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return tx.evaluate(...args);
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}
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@ -0,0 +1,155 @@
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"use strict";
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const fs = require('fs');
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const path = require('path');
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const {Endorser, Endpoint, Discoverer} = require('fabric-common');
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const Client = require('fabric-common/lib/Client');
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const User = require('fabric-common/lib/User');
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const Signer = require('fabric-common/lib/Signer');
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const Utils = require('fabric-common/lib/Utils');
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const {common: commonProto} = require('fabric-protos');
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const {Gateway} = require('fabric-network');
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const IdentityContext = require('fabric-common/lib/IdentityContext');
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const mspId = 'Org1MSP';
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const peerURL = `grpcs://peer1.org1.example.com:7051`;
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const channelName = 'businesschannel';
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const baseMSPPath='../crypto-config/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp'
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const tlsCAPath = path.resolve(baseMSPPath+'/tlscacerts/tlsca.org1.example.com-cert.pem');
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const signCertPath = path.resolve(baseMSPPath+'/signcerts/Admin@org1.example.com-cert.pem');
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const signKeyPath = path.resolve(baseMSPPath+'/keystore/priv_sk');
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const chaincodeId = 'exp02';
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const fcn = 'query';
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const args = ['a'];
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const tlsCACert = fs.readFileSync(tlsCAPath).toString();
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const signCert = fs.readFileSync(signCertPath).toString();
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const signKey = fs.readFileSync(signKeyPath).toString();
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class gwSigningIdentity {
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constructor(signingIdentity) {
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this.type = 'X.509';
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this.mspId = signingIdentity._mspId;
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this.credentials = {
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certificate: signingIdentity._certificate.toString().trim(),
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privateKey: signingIdentity._signer._key.toBytes().trim(),
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};
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}
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}
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/**
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* Main entrance method
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* @returns {Promise<*>}
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*/
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const main = async () => {
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const options = {
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url: peerURL,
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'grpc-wait-for-ready-timeout': 30000,
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pem: tlsCACert
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//'grpc.ssl_target_name_override': peerHost
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};
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const endpoint = new Endpoint(options);
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const endorser = new Endorser('myEndorser', {}, mspId);
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endorser.setEndpoint(endpoint);
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await endorser.connect();
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// Only for test purpose, safe to remove following 3 lines
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const discoverer = new Discoverer('myDiscoverer', {}, mspId);
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discoverer.setEndpoint(endpoint);
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await discoverer.connect();
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const user = loadUser('test-Admin', signCert, signKey);
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//---- query on chaincode
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return queryChaincode(channelName, chaincodeId, fcn, args, endorser, user)
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};
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/**
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* Get the blockchain info from given channel
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* @param {string} channelName Channel to fetch blockchain info
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* @param {string} chaincodeId Id of the chaincode
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* @param {string} fcn Chaincode method to call
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* @param {array} args Chaincode method arguments
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* @param {Endorser} endorser Endorser to send the request to
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* @param {User} user Identity to use
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* @returns {BlockchainInfo} Parsed blockchain info struct
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*/
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const queryChaincode = async (channelName,chaincodeId, fcn, args, endorser, user) => {
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let result = await callChaincode(channelName, chaincodeId, fcn, args, endorser, user)
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return parseQueryResponse(result)
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}
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/**
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* Call a chaincode and return the response in raw proto
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* @param {string} channelName Name of the channel
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* @param {string} chaincodeId Name of the chaincode
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* @param {string} fcn Name of the chaincode method to call
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* @param {string} args Parameters for the Chaincode method
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* @param {Endorser} endorser Endorser to send the request to
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* @param {User} user Identity to use
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* @returns {Promise<Buffer>}
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*/
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const callChaincode = async (channelName, chaincodeId, fcn, args, endorser, user) => {
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const gateWay = new Gateway();
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const client = new Client(null);
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const identity = new gwSigningIdentity(user._signingIdentity);
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gateWay.identity = identity;
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gateWay.identityContext = new IdentityContext(user, client);
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const channel = client.newChannel(channelName);
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client.channels.set(channelName, channel);
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channel.getEndorsers = () => Array.from(channel.endorsers.values());
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channel.endorsers.set(endorser.toString(), endorser);
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await gateWay.connect(client, {
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wallet: {}, discovery: {enabled: false}, identity
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});
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const network = await gateWay.getNetwork(channelName);
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const contract = network.getContract(chaincodeId);
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const tx = contract.createTransaction(fcn);
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//const response = contract.evaluateTransaction(fcn, args)
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return tx.evaluate(...args);
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}
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/**
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* Parse the result into the blockchain info structure
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* @param {Buffer} _resultProto The original result from fabric network
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* @returns {{previousBlockHash: string, currentBlockHash: string, height: number}}
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*/
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/**
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* Parse the query result
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* @param _resultProto
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* @returns {string}
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*/
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const parseQueryResponse = (_resultProto) => {
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return _resultProto.toString()
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};
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/**
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* Construct a user object based on given cert and key strings
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* @param {string} name Name to assign to the user
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* @param {string} signCert Certificate string to sign
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* @param {string} signKey Private key string to sign
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* @returns {User} User object
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*/
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const loadUser = (name, signCert, signKey) => {
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const SigningIdentity = require('fabric-common/lib/SigningIdentity');
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const user = new User(name);
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user._cryptoSuite = Utils.newCryptoSuite();
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const privateKey = user._cryptoSuite.createKeyFromRaw(signKey);
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const {_cryptoSuite} = user;
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const pubKey = _cryptoSuite.createKeyFromRaw(signCert);
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user._signingIdentity = new SigningIdentity(signCert, pubKey, mspId, _cryptoSuite, new Signer(_cryptoSuite, privateKey));
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user.getIdentity = () => {
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return user._signingIdentity;
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};
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return user;
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};
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main()
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.then(console.log)
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.catch(console.error);
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@ -1,30 +0,0 @@
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'use strict';
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const fs = require('fs')
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const {Gateway, gatewayOptions} = require('fabric-network');
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async function main() {
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// read a common connection profile in json format
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const data = fs.readFileSync('/opt/test/connection-profile.json');
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const connectionProfile = JSON.parse(data);
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const user =
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{
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credentials: {
|
||||
certificate: '-----BEGIN CERTIFICATE-----MIICKDCCAc+gAwIBAgIQSdBFJUgRkBhzmW9htYh+UjAKBggqhkjOPQQDAjBzMQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNU2FuIEZyYW5jaXNjbzEZMBcGA1UEChMQb3JnMS5leGFtcGxlLmNvbTEcMBoGA1UEAxMTY2Eub3JnMS5leGFtcGxlLmNvbTAeFw0yMDA3MTcxODE5MDBaFw0zMDA3MTUxODE5MDBaMGsxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQHEw1TYW4gRnJhbmNpc2NvMQ4wDAYDVQQLEwVhZG1pbjEfMB0GA1UEAwwWQWRtaW5Ab3JnMS5leGFtcGxlLmNvbTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABJ2unYyG7FEY9oSq2tgtR7AMc0tto36cbwsLHEQ6aVPPwZAjkuTij6MpQxMf8gfLlw6cdBA898bGrL2DlttnwM6jTTBLMA4GA1UdDwEB/wQEAwIHgDAMBgNVHRMBAf8EAjAAMCsGA1UdIwQkMCKAIKqf36g/sCvMlxb5pAHInL/lz2U6RJfYRzgbC38Wrp5QMAoGCCqGSM49BAMCA0cAMEQCIBL+/AwRBeh13pl+cY8ZlcJsNPDXPDc41wKKche8zdSSAiB5i5Lu+1Tnoy4T4l3DSf2K8xrx9UgFNn73kGfpYR12UQ==-----END CERTIFICATE-----',
|
||||
privateKey: '-----BEGIN PRIVATE KEY-----MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQg4ui7zz4MlrLCpncsYHdQQS6qp8M5JE3f8ZowaU+BBfahRANCAASdrp2MhuxRGPaEqtrYLUewDHNLbaN+nG8LCxxEOmlTz8GQI5Lk4o+jKUMTH/IHy5cOnHQQPPfGxqy9g5bbZ8DO-----END PRIVATE KEY-----',
|
||||
},
|
||||
mspId: 'Org1MSP',
|
||||
type: 'X.509',
|
||||
};
|
||||
|
||||
// use the loaded connection profile
|
||||
const gateway = new Gateway();
|
||||
await gateway.connect(connectionProfile, { identity: user});
|
||||
|
||||
const network = await gateway.getNetwork('businesschannel');
|
||||
}
|
||||
|
||||
main()
|
||||
|
|
@ -1,43 +0,0 @@
|
|||
'use strict';
|
||||
|
||||
const fs = require('fs')
|
||||
|
||||
//const {Gateway} = require('fabric-network');
|
||||
const {Client, Endorser, Endpoint} = require('fabric-common');
|
||||
|
||||
async function main() {
|
||||
|
||||
// read a common connection profile in json format
|
||||
const data = fs.readFileSync('/opt/test/connection-profile.json');
|
||||
const connectionProfile = JSON.parse(data);
|
||||
|
||||
const user =
|
||||
{
|
||||
credentials: {
|
||||
certificate: '-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----',
|
||||
privateKey: '-----BEGIN PRIVATE KEY-----MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQg4ui7zz4MlrLCpncsYHdQQS6qp8M5JE3f8ZowaU+BBfahRANCAASdrp2MhuxRGPaEqtrYLUewDHNLbaN+nG8LCxxEOmlTz8GQI5Lk4o+jKUMTH/IHy5cOnHQQPPfGxqy9g5bbZ8DO-----END PRIVATE KEY-----',
|
||||
},
|
||||
mspId: 'org1MSP',
|
||||
type: 'X.509',
|
||||
};
|
||||
|
||||
const client = new Client("c1")
|
||||
client.addTlsClientCertAndKey({
|
||||
url: "grpcs://peer1.org1.example.com:7051",
|
||||
pem: "-----BEGIN CERTIFICATE----- MIICVzCCAf2gAwIBAgIQQaMCImEphSvSI+GHAJmxqjAKBggqhkjOPQQDAjB2MQsw CQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNU2FuIEZyYW5jaXNjbzEZMBcGA1UEChMQb3JnMS5leGFtcGxlLmNvbTEfMB0GA1UEAxMWdGxz Y2Eub3JnMS5leGFtcGxlLmNvbTAeFw0yMDA3MTcxODE5MDBaFw0zMDA3MTUxODE5MDBaMHYxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQH Ew1TYW4gRnJhbmNpc2NvMRkwFwYDVQQKExBvcmcxLmV4YW1wbGUuY29tMR8wHQYDVQQDExZ0bHNjYS5vcmcxLmV4YW1wbGUuY29tMFkwEwYHKoZIzj0CAQYIKoZIzj0D AQcDQgAEVmrLLrpumifDP5gJfjVK3+RPl2W67+7NS/CV0rRfCG8d4xx+QvCRlaW/3LyIpcBMfGe7G9UgiaIVhhYHh+eNXKNtMGswDgYDVR0PAQH/BAQDAgGmMB0GA1Ud JQQWMBQGCCsGAQUFBwMCBggrBgEFBQcDATAPBgNVHRMBAf8EBTADAQH/MCkGA1UdDgQiBCAw6bXoQrmlIxGxtNMGQ0Vm+MGt3WFBoRP5kADb3O+TEjAKBggqhkjOPQQD AgNIADBFAiBkhGF4Adl6z0QfQlcAM85D2yFPVzC3/9WMJo/Qtjil9QIhAOfrSbTlIlN1ytBONKWl30rCv0pFOd6nTN7BOwllhWZq -----END CERTIFICATE-----",
|
||||
clientKey:"-----BEGIN PRIVATE KEY-----MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgOQEb55wiTX74p7cAMi33at2kDn0hgN2Q9lWutWRjTm+hRANCAATZEXMExJbwUnRYm6Mha/hrjnXgbhLKLAkmwh9iFRrW1zWIxLbH+FLerQUWd/bveuhIS8koYab+3+a3twzYzwwx-----END PRIVATE KEY-----",
|
||||
clientCert: "-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----"
|
||||
})
|
||||
client.setTlsClientCertAndKey("-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----","-----BEGIN PRIVATE KEY-----MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgOQEb55wiTX74p7cAMi33at2kDn0hgN2Q9lWutWRjTm+hRANCAATZEXMExJbwUnRYm6Mha/hrjnXgbhLKLAkmwh9iFRrW1zWIxLbH+FLerQUWd/bveuhIS8koYab+3+a3twzYzwwx-----END PRIVATE KEY-----")
|
||||
|
||||
const endPoint = new Endpoint({url:"grpcs://peer1.org1.example.com:7051", pem:"-----BEGIN CERTIFICATE----- MIICVzCCAf2gAwIBAgIQQaMCImEphSvSI+GHAJmxqjAKBggqhkjOPQQDAjB2MQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNU2FuIEZy YW5jaXNjbzEZMBcGA1UEChMQb3JnMS5leGFtcGxlLmNvbTEfMB0GA1UEAxMWdGxzY2Eub3JnMS5leGFtcGxlLmNvbTAeFw0yMDA3MTcxODE5MDBaFw0zMDA3MTUxODE5 MDBaMHYxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQHEw1TYW4gRnJhbmNpc2NvMRkwFwYDVQQKExBvcmcxLmV4YW1wbGUuY29tMR8wHQYD VQQDExZ0bHNjYS5vcmcxLmV4YW1wbGUuY29tMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEVmrLLrpumifDP5gJfjVK3+RPl2W67+7NS/CV0rRfCG8d4xx+QvCRlaW/ 3LyIpcBMfGe7G9UgiaIVhhYHh+eNXKNtMGswDgYDVR0PAQH/BAQDAgGmMB0GA1UdJQQWMBQGCCsGAQUFBwMCBggrBgEFBQcDATAPBgNVHRMBAf8EBTADAQH/MCkGA1Ud DgQiBCAw6bXoQrmlIxGxtNMGQ0Vm+MGt3WFBoRP5kADb3O+TEjAKBggqhkjOPQQDAgNIADBFAiBkhGF4Adl6z0QfQlcAM85D2yFPVzC3/9WMJo/Qtjil9QIhAOfrSbTl IlN1ytBONKWl30rCv0pFOd6nTN7BOwllhWZq -----END CERTIFICATE-----", requestTimeout:30000})
|
||||
|
||||
const endorser = new Endorser("peer1-org1", client,"org1MSP")
|
||||
await endorser.connect(endPoint)
|
||||
// use the loaded connection profile
|
||||
//const gateway = new Gateway();
|
||||
//await gateway.connect(connectionProfile, { identity: user});
|
||||
//const network = await gateway.getNetwork('businesschannel');
|
||||
}
|
||||
|
||||
main()
|
||||
|
|
@ -1,44 +0,0 @@
|
|||
'use strict';
|
||||
|
||||
const {Gateway, Wallets} = require('fabric-network');
|
||||
const path = require('path');
|
||||
|
||||
const connectionProfileFileName = '/opt/test/connection-profile.json'
|
||||
|
||||
async function main() {
|
||||
// Connect to a gateway peer
|
||||
const connectionProfileJson = (await fs.promises.readFile(connectionProfileFileName)).toString();
|
||||
const connectionProfile = JSON.parse(connectionProfileJson);
|
||||
const wallet = await Wallets.newFileSystemWallet(walletDirectoryPath);
|
||||
const gatewayOptions: GatewayOptions = {
|
||||
identity: 'user@example.org', // Previously imported identity
|
||||
wallet,
|
||||
};
|
||||
const gateway = new Gateway();
|
||||
await gateway.connect(connectionProfile, gatewayOptions);
|
||||
|
||||
try {
|
||||
|
||||
// Obtain the smart contract with which our application wants to interact
|
||||
const network = await gateway.getNetwork(channelName);
|
||||
const contract = network.getContract(chaincodeId);
|
||||
|
||||
// Submit transactions for the smart contract
|
||||
const args = [arg1, arg2];
|
||||
const submitResult = await contract.submitTransaction('transactionName', ...args);
|
||||
|
||||
// Evaluate queries for the smart contract
|
||||
const evalResult = await contract.evaluateTransaction('transactionName', ...args);
|
||||
|
||||
// Create and submit transactions for the smart contract with transient data
|
||||
const transientResult = await contract.createTransaction(transactionName)
|
||||
.setTransient(privateData)
|
||||
.submit(arg1, arg2);
|
||||
|
||||
} finally {
|
||||
// Disconnect from the gateway peer when all work for this client identity is complete
|
||||
gateway.disconnect();
|
||||
}
|
||||
}
|
||||
|
||||
main()
|
||||
Loading…
Reference in New Issue