FabricCAServices Node.js Class

Q

What is the FabricCAServices Node.js Class?

✍: FYIcenter.com

A

FabricCAServices is a class provided in Node.js SDK 'fabric-ca-client' module. FabricCAServices can be used by client applications to communicate with the Fabric CA server.

Key properties and methods provided in FabricCAServices class are:

new FabricCAServices() - The constructor to create a new FabricCAServices object with a given URL of the Fabric CA server.
enroll() - A method to enroll (sign in or login) a user to the Fabric CA server and to receive its member object, which includes the member certificate and private key.

⇒ sign-in.js - Sign in to CA Server

⇐ Node.js SDK and Client Application

⇑ Interfaces to Communicate with Ledger Peer

⇑⇑ Hyperledger Tutorials

2019-11-08, ∼1608🔥, 0💬

sign-in.js - Sign in to CA Server
How to write a Node.js script to sign in to the CA Server? Hyperledger Fabric network is permission based server application. All client applications must use an authenticated user identity to access the network. User authentication is controlled by the CA (Certificate Authority) server using PKI te... 2019-11-08, ∼2262🔥, 0💬

wallet-import.js - Import Keys to Wallet
How to write a Node.js script to Import Keys to Wallet? After enroll (sign in) to ca.example.com, you will receive your private key and a certificate of your public key. You can save import them into a local wallet. Here is sample Node.js script, wallet-import.js, that enrolls (signs in) to ca.examp... 2019-04-22, ∼1925🔥, 0💬

submit-transaction.js - Submit Chaincode Transaction
How to write a Node.js script to submit a transaction defined in the Invoke method of a chaincode? Here is sample Node.js script, submit-transaction.js, that uses a given user identity from the local wallet to submit a transaction on chaincode. /* Copyright (c) FYIcenter.com */ 'use strict'; const {... 2019-04-22, ∼1862🔥, 0💬

FabricCAServices Node.js Class
What is the FabricCAServices Node.js Class? FabricCAServices is a class provided in Node.js SDK 'fabric-ca-client' module. FabricCAServices can be used by client applications to communicate with the Fabric CA server. Key properties and methods provided in FabricCAServices class are: new FabricCAServ... 2019-11-08, ∼1609🔥, 0💬

Create Identity Wallet for Balaji
How to Create Identity Wallet for Balaji at DigiBank? Like Isabella at MagnetoCorp, Balaji at DigiBank needs prepare his system with a wallet to store his identity. He also needs to install Node.js dependencies to run applications written with Hyperledger Fabric Node.js SDK. 1. Install Node.js depen... 2019-11-08, ∼1558🔥, 0💬

evaluate-transaction.js - Evaluate Chaincode Transaction
How to write a Node.js script to evaluate a transaction defined in the Invoke method of a chaincode? Here is sample Node.js script, evaluate-transaction.js, that uses a given user identity from the local wallet to evaluate a transaction on chaincode. /* Copyright (c) FYIcenter.com */ 'use strict'; c... 2019-04-22, ∼1525🔥, 0💬

See New Paper on CouchDB Server
How to See New Paper on CouchDB server? If you are the PaperNet admin, you may want to see the world state of the asset managed by papercontract. PaperNet uses CouchDB to store the world state and configured with a REST API on port 5984. 1. List all databases: (magnetocorp admin)$ curl http://localh... 2019-11-21, ∼1415🔥, 0💬

buy.js - Application to Buy Paper
What is the Application to Buy Paper, buy.js? buy.js is a client application using the Hyperledger Fabric Node.js SDK library to invoke the buy() function of the papercontract running on the PaperNet. 1. View buy.js source code: (balaji)$ cd ~/hyperledger-binaries/fabric- samples(balaji)$ cd commerc... 2019-11-08, ∼1398🔥, 0💬

Start CLI Container for DigiBank Admin
How to Start CLI Container for the DigiBank Administrator? If you are the administrator from DigiBank and want to manage the PaperNet Hyperledger Fabric network, you can follow this tutorial. 1. Create a new terminal window and run the docker-compose command to start the CLI container: (digibank adm... 2019-11-21, ∼1327🔥, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.