matheusportela / magic-chain

Magic: The Gathering marketplace using blockchain technology with Ethereum

magic-chain

Magic: The Gathering marketplace using blockchain technology with Ethereum

Requirements

First of all, install Ethereum tools: geth or testrpc and truffle.

Running

Now, in one terminal, run a blockchain with geth or testrpc. The latter is recommended for development purposes because it processes blocks much faster than the former.

$ testrpc

If you prefer using geth, use the provided script make_private_net.sh. It clears all previous blockchains and run a new one. When asked, insert the password: abcd.

$ ./make_private_net.sh
Password: abcd

Now, in another terminal, run the project with the script start.sh. It deploys all contracts and update the front-end with the correct contract address.

$ ./start.sh

You can access the project at http://localhost:8080.

magic-chain's Issues

Exception when accepting trade from web

The trade was created via web interface. When trying to accept it, the following error is returned from the blockchain:

Error: VM Exception while processing transaction: invalid JUMP(…)

Integrate create new trade with blockchain

Function to create trade intentions with the data about the cards to be traded

Create interface for accepted and canceled trades

Function to create users with their personal data

Their ID is the position in the users list

Create base website

List with all trades

Provide JavaScript functionality to cancel trade

Integrate accept trade with blockchain

Function to cancel the trade intention if it is trade intention owner

Button for accepting the trade

Function to confirm the trade intention with the ID of the new owner

Integrate cancel trade with blockchain

Automatically update list of trades

Form with trade data: card you own, card you want

Provide JavaScript functionality to accept trade

Provide JavaScript functionality to create new trade

Button for canceling the trade

Integrate fetch trades from blockchain

Populate with dummy cards and trades