Celo dApp: Politirating

Description

This is a sample app that demonstrates Solidity features with Celo. It allows users to rate their favorite politicians on-chain. Only the owner can add new politicians.

Live Demo

Politirating

Usage

Requirements

1. Install the CeloExtensionWallet from the Google Chrome Store.
2. Create a wallet.
3. Go to https://celo.org/developers/faucet and get tokens for the Alfajores testnet. Make sure your balance shows the tokens.
4. Switch to the Alfajores testnet in the CeloExtensionWallet.

Test

1. If using the provided live demo, just choose your favorite politician, pick a rating, and click "Vote". Next, you should approve the contract to access your funds, then make the payment (1 cUSD required per vote).
2. If you're setting up your own version of the dApp, you can also add new politicians from the owner address.

Project Setup

Dependencies

• The project uses the jQuery star-rating-svg.js plugin as well as the OpenZeppelin Ownable contract.

Install

npm install

Start

npm run dev

Build

npm run build

Warning

This project uses a deprecated version of webpack and subsequent modules.

Future work

• Check the owner address by interrogating the contract rather than have the address hard-coded.
• Add separate, more complex structures for political parties, add user reviews, etc.
• Improve the UI.
• ...