A project that implements a tourist booking model using the blockchain and oracle as described in the master's thesis by Andrea Roberta Costagliola.
Giacomo Gori and Marco Morozzi
To install the project, clone the repository and install the node dependencies
git clone https://github.com/ale8193/ethereum-smart-contract-exercise.git
cd ethereum-smart-contract-exercise
npm install
To run the test execute
npm run test
Firstly, set the environment variables by creating the .env file (or renaming the .env.sample file) with the following content:
MNEMOMIC=<YOUR_METAMASK_MNEMOMIC>
INFURA_NODE_URL=https://rinkeby.infura.io/v3/<YOUR_APP_TOKEN>
The MNEMOMIC is the set of words given to you by metamask when you create a new account.
The INFURA_NODE_URL is the token to Ethereum Rinkeby network for deploying the smart contract.
You can get it by logging to the infura.io, then create a project and select the key for the Rinkeby network.
Finally, deploy the contract by running:
node deploy.js
Firstly, you need to install the node dependencies also for the frontend, so run:
cd frontend
npm install
Secondly, set the environment variables by creating the .env file inside the frontend folder (or renaming the frontend/.env.sample file) with the following content:
REACT_APP_LOTTERY_ADDRESS=<YOUR_DEPLOYED_SMART_CONTRACT_ADDRESS>
The YOUR_DEPLOYED_SMART_CONTRACT_ADDRESS is the address of the contract deployed on the Rinkeby network
Finally, run the start script inside the frontend folder
npm start