inti25-near-example

NEAR Tic Tac Toe

Description

This contract implements simple online game use near sdk Contract in contract/src/lib.rs

Demo

https://inti25.github.io/near-tic-tac-toe/index.html

Setup

Install dependencies:

npm install

If you don't have Rust installed, complete the following 3 steps:

1. Install Rustup by running:

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

(Taken from official installation guide)

2. Configure your current shell by running:

source $HOME/.cargo/env

3. Add wasm target to your toolchain by running:

rustup target add wasm32-unknown-unknown

Next, make sure you have near-cli by running:

near --version

If you need to install near-cli:

npm install near-cli -g

Login

If you do not have a NEAR account, please create one with NEAR Wallet.

In the project root, login with near-cli by following the instructions after this command:

near login

Modify the top of contract_scripts/*.js, changing the CONTRACT_NAME and ACCOUNT_ID to be the NEAR account that was just used to log in.

const ACCOUNT_ID = 'YOUR_ACCOUNT_NAME_HERE'; /* TODO: fill this in! */
const CONTRACT_ID = 'YOUR_ACCOUNT_NAME_HERE'; /* TODO: fill this in! */

To Build the SmartContract

cd contract
./complie.sh

To Deploy the SmartContract

node contract_scripts/01_deploy.js

To run front-end

npm run start

To Explore

• contract/src/lib.rs for the contract code include init function and change method
• contract/src/views.rs for the contract code include view method
• src/index.html for the front-end HTML
• src/main.js for the JavaScript front-end code and how to integrate contracts