mirror of
https://github.com/hyperledger/fabric-samples.git
synced 2026-06-17 15:35:09 +00:00
fcf62adf57
I have fixed a spelling error in registerUser.js, changing "intreact" to "interact". Change-Id: Ib07af36923a5fe652be01e1c83e316d4495d4a46 Signed-off-by: David Seybold <daseybold@gmail.com>
82 lines
3.1 KiB
JavaScript
82 lines
3.1 KiB
JavaScript
'use strict';
|
|
/*
|
|
* Copyright IBM Corp All Rights Reserved
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
/*
|
|
* Register and Enroll a user
|
|
*/
|
|
|
|
var Fabric_Client = require('fabric-client');
|
|
var Fabric_CA_Client = require('fabric-ca-client');
|
|
|
|
var path = require('path');
|
|
var util = require('util');
|
|
var os = require('os');
|
|
|
|
//
|
|
var fabric_client = new Fabric_Client();
|
|
var fabric_ca_client = null;
|
|
var admin_user = null;
|
|
var member_user = null;
|
|
var store_path = path.join(__dirname, 'hfc-key-store');
|
|
console.log(' Store path:'+store_path);
|
|
|
|
// create the key value store as defined in the fabric-client/config/default.json 'key-value-store' setting
|
|
Fabric_Client.newDefaultKeyValueStore({ path: store_path
|
|
}).then((state_store) => {
|
|
// assign the store to the fabric client
|
|
fabric_client.setStateStore(state_store);
|
|
var crypto_suite = Fabric_Client.newCryptoSuite();
|
|
// use the same location for the state store (where the users' certificate are kept)
|
|
// and the crypto store (where the users' keys are kept)
|
|
var crypto_store = Fabric_Client.newCryptoKeyStore({path: store_path});
|
|
crypto_suite.setCryptoKeyStore(crypto_store);
|
|
fabric_client.setCryptoSuite(crypto_suite);
|
|
var tlsOptions = {
|
|
trustedRoots: [],
|
|
verify: false
|
|
};
|
|
// be sure to change the http to https when the CA is running TLS enabled
|
|
fabric_ca_client = new Fabric_CA_Client('http://localhost:7054', null , '', crypto_suite);
|
|
|
|
// first check to see if the admin is already enrolled
|
|
return fabric_client.getUserContext('admin', true);
|
|
}).then((user_from_store) => {
|
|
if (user_from_store && user_from_store.isEnrolled()) {
|
|
console.log('Successfully loaded admin from persistence');
|
|
admin_user = user_from_store;
|
|
} else {
|
|
throw new Error('Failed to get admin.... run enrollAdmin.js');
|
|
}
|
|
|
|
// at this point we should have the admin user
|
|
// first need to register the user with the CA server
|
|
return fabric_ca_client.register({enrollmentID: 'user1', affiliation: 'org1.department1',role: 'client'}, admin_user);
|
|
}).then((secret) => {
|
|
// next we need to enroll the user with CA server
|
|
console.log('Successfully registered user1 - secret:'+ secret);
|
|
|
|
return fabric_ca_client.enroll({enrollmentID: 'user1', enrollmentSecret: secret});
|
|
}).then((enrollment) => {
|
|
console.log('Successfully enrolled member user "user1" ');
|
|
return fabric_client.createUser(
|
|
{username: 'user1',
|
|
mspid: 'Org1MSP',
|
|
cryptoContent: { privateKeyPEM: enrollment.key.toBytes(), signedCertPEM: enrollment.certificate }
|
|
});
|
|
}).then((user) => {
|
|
member_user = user;
|
|
|
|
return fabric_client.setUserContext(member_user);
|
|
}).then(()=>{
|
|
console.log('User1 was successfully registered and enrolled and is ready to interact with the fabric network');
|
|
|
|
}).catch((err) => {
|
|
console.error('Failed to register: ' + err);
|
|
if(err.toString().indexOf('Authorization') > -1) {
|
|
console.error('Authorization failures may be caused by having admin credentials from a previous CA instance.\n' +
|
|
'Try again after deleting the contents of the store directory '+store_path);
|
|
}
|
|
});
|