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Diamante Network Operations

This project demonstrates the use of the Diamante SDK to perform various operations on the Diamante blockchain network, including creating accounts, making payments, managing data, and setting options.

Table of Contents

Backend

Installation

To set up the backend, follow these steps:

  1. Clone the repository:

    git clone https://github.com/diamcircle/diamante-js-sdk-sample

  2. Navigate to the backend directory and install dependencies:

    cd diamante-js-sdk-sample/diamante-demo
npm install

Running the Project

Start the backend server:

node index.js

The backend server will be running at http://localhost:3001.

Endpoints

Create Keypair

  • Endpoint: /create-keypair
  • Method: POST
  • Description: Generates a new keypair.
  • Response: 
    {
  "publicKey": "GCPH3KD3HEEWVBH4TH4RCV7RM5SRSKRTTX0FQQF6EK3QDFSWM73LYXUD",
  "secret": "SDYIM7HJCJVTRWFC7W3YN2WTIIY7FOZZXM7UCNGGIG47JAAIKV6EF3Y"
}

Fund Account

  • Endpoint: /fund-account
  • Method: POST
  • Description: Funds the account using Friendbot.
  • Request:
{"publicKey": "GCPH3KD3HEEWVBH4TH4RCV7RM5SRSKRTTX0FQQF6EK3QDFSWM73LYXUD"
}
  • Response:
{
  "message": "Account GCPH3KD3HEEWVBH4TH4RCV7RM5SRSKRTTX0FQQF6EK3QDFSWM73LYXUD funded successfully"
}

Make Payment

  • Endpoint: /make-payment
  • Method: POST
  • Description: Makes a payment from one account to another.
  • Request:
{
  "senderSecret": "SDYIM7HJCJVTRWFC7W3YN2WTIIY7FOZZXM7UCNGGIG47JAAIKV6EF3Y",
  "receiverPublicKey": "GCPH3KD3HEEWVBH4TH4RCV7RM5SRSKRTTX0FQQF6EK3QDFSWM73LYXUD",
  "amount": "10"
}
  • Response:
{
  "message": "Payment of 10 DIAM made to GCPH3KD3HEEWVBH4TH4RCV7RM5SRSKRTTX0FQQF6EK3QDFSWM73LYXUD successfully"
}

Manage Data

  • Endpoint: /manage-data
  • Method: POST
  • Description: Sets or deletes a key-value pair on an account.
  • Request:
{
  "senderSecret": "SDYIM7HJCJVTRWFC7W3YN2WTIIY7FOZZXM7UCNGGIG47JAAIKV6EF3Y",
  "key": "example_key",
  "value": "example_value"
}
  • Response:
{
  "message": "Data for key example_key managed successfully"
}

Set Options

  • Endpoint: /set-options
  • Method: POST
  • Description: Sets various account options.
  • Request:
{
  "senderSecret": "SDYIM7HJCJVTRWFC7W3YN2WTIIY7FOZZXM7UCNGGIG47JAAIKV6EF3Y",
  "inflationDest": "GCPH3KD3HEEWVBH4TH4RCV7RM5SRSKRTTX0FQQF6EK3QDFSWM73LYXUD",
  "homeDomain": "example.com",
  "lowThreshold": "1",
  "medThreshold": "2",
  "highThreshold": "3"
}
  • Response:
{
  "message": "Options set successfully"
}

Frontend

Installation

To set up the frontend, follow these steps:

Navigate to the frontend directory and install dependencies:

cd diamante-js-sdk-sample/front
npm install

Running the Project

Start the frontend development server:

npm start

Open your browser and navigate to http://localhost:3000.

Features

  • Create Account Navigate to the "Create Account" page. Click "Generate Keypair" to create a new keypair. Click "Get Test DIAM" to fund the account using Friendbot.

  • Payments Navigate to the "Payments" page. Enter the sender's secret key, receiver's public key, and amount. Click "Make Payment" to initiate the transaction.

  • Manage Data Navigate to the "Manage Data" page. Enter the sender's secret key, key, and value. Click "Manage Data" to set or delete the key-value pair.

  • Set Options Navigate to the "Set Options" page. Enter the sender's secret key, inflation destination, home domain, and thresholds. Click "Set Options" to update the account options.