The capstone will build upon the knowledge you have gained in the course in order to build a decentralized housing product.
- Node.js v17.17.4
- Solidity v0.5.7
- Truffle v5.4.3
- truffle-hdwallet-provider v1.0.17
Follow these steps to run the tests:
- Navigate to tests folder:
cd eth-contracts
- Run all the test files:
truffle test
Follow these steps to deploy contracts:
- Navigate to tests folder:
cd eth-contracts
- Execute:
truffle migrate --network rinkeby --reset
The contracts have been deployed at theese addesses
-
RealestokenERC721Token:__ Deployed at address: [0x2648eDd8d26721ee7DEB2E0c80DAd5784212889D]
-
SolnSquareVerifier: Deployed at address: [xa2867C6e3B57e005932Da20b0114Dae7CA88D33F]
-
Verifier: Deployed at address: [0x99b83ebDedE52f6f3cE4AB62C7eE02f6F490fa20]
Minted assests can be found in OpenSea website marketplace.
- Here are the 10 tokens I minted https://testnets.opensea.io/collection/realestoken-v3
Below are the tokens I minted, listed for sale, then bought using s spearate account:
- https://testnets.opensea.io/assets/0x2648edd8d26721ee7deb2e0c80dad5784212889d/104
- https://testnets.opensea.io/assets/0x2648edd8d26721ee7deb2e0c80dad5784212889d/105
- https://testnets.opensea.io/assets/0x2648edd8d26721ee7deb2e0c80dad5784212889d/106
- https://testnets.opensea.io/assets/0x2648edd8d26721ee7deb2e0c80dad5784212889d/107
- https://testnets.opensea.io/assets/0x2648edd8d26721ee7deb2e0c80dad5784212889d/110
myetherwallet.com. Contracts can be interacted with different tools. To do so, the contract ABI is needed along with the deployed contract address. I used this site to interact with my contract after it was deployed to Rinkeby network and I minted the 10 tokens
[
{
"constant": true,
"inputs": [
{
"name": "interfaceId",
"type": "bytes4"
}
],
"name": "supportsInterface",
"outputs": [
{
"name": "",
"type": "bool"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": true,
"inputs": [],
"name": "name",
"outputs": [
{
"name": "",
"type": "string"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": true,
"inputs": [
{
"name": "tokenId",
"type": "uint256"
}
],
"name": "getApproved",
"outputs": [
{
"name": "",
"type": "address"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "to",
"type": "address"
},
{
"name": "tokenId",
"type": "uint256"
}
],
"name": "approve",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "state",
"type": "bool"
}
],
"name": "setPaused",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": true,
"inputs": [],
"name": "totalSupply",
"outputs": [
{
"name": "",
"type": "uint256"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "from",
"type": "address"
},
{
"name": "to",
"type": "address"
},
{
"name": "tokenId",
"type": "uint256"
}
],
"name": "transferFrom",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "_myid",
"type": "bytes32"
},
{
"name": "_result",
"type": "string"
}
],
"name": "__callback",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": true,
"inputs": [
{
"name": "owner",
"type": "address"
},
{
"name": "index",
"type": "uint256"
}
],
"name": "tokenOfOwnerByIndex",
"outputs": [
{
"name": "",
"type": "uint256"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "_myid",
"type": "bytes32"
},
{
"name": "_result",
"type": "string"
},
{
"name": "_proof",
"type": "bytes"
}
],
"name": "__callback",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "from",
"type": "address"
},
{
"name": "to",
"type": "address"
},
{
"name": "tokenId",
"type": "uint256"
}
],
"name": "safeTransferFrom",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": true,
"inputs": [
{
"name": "index",
"type": "uint256"
}
],
"name": "tokenByIndex",
"outputs": [
{
"name": "",
"type": "uint256"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": true,
"inputs": [
{
"name": "tokenId",
"type": "uint256"
}
],
"name": "ownerOf",
"outputs": [
{
"name": "",
"type": "address"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": true,
"inputs": [
{
"name": "owner",
"type": "address"
}
],
"name": "balanceOf",
"outputs": [
{
"name": "",
"type": "uint256"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": true,
"inputs": [],
"name": "getOwner",
"outputs": [
{
"name": "",
"type": "address"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": true,
"inputs": [],
"name": "symbol",
"outputs": [
{
"name": "",
"type": "string"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "to",
"type": "address"
},
{
"name": "approved",
"type": "bool"
}
],
"name": "setApprovalForAll",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": true,
"inputs": [],
"name": "isPaused",
"outputs": [
{
"name": "",
"type": "bool"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "from",
"type": "address"
},
{
"name": "to",
"type": "address"
},
{
"name": "tokenId",
"type": "uint256"
},
{
"name": "_data",
"type": "bytes"
}
],
"name": "safeTransferFrom",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"constant": true,
"inputs": [],
"name": "getBaseTokenURI",
"outputs": [
{
"name": "",
"type": "string"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": true,
"inputs": [
{
"name": "tokenId",
"type": "uint256"
}
],
"name": "tokenURI",
"outputs": [
{
"name": "",
"type": "string"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": true,
"inputs": [
{
"name": "owner",
"type": "address"
},
{
"name": "operator",
"type": "address"
}
],
"name": "isApprovedForAll",
"outputs": [
{
"name": "",
"type": "bool"
}
],
"payable": false,
"stateMutability": "view",
"type": "function"
},
{
"constant": false,
"inputs": [
{
"name": "newOwner",
"type": "address"
}
],
"name": "transferOwnership",
"outputs": [],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"name": "from",
"type": "address"
},
{
"indexed": true,
"name": "to",
"type": "address"
},
{
"indexed": true,
"name": "tokenId",
"type": "uint256"
}
],
"name": "Transfer",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"name": "owner",
"type": "address"
},
{
"indexed": true,
"name": "approved",
"type": "address"
},
{
"indexed": true,
"name": "tokenId",
"type": "uint256"
}
],
"name": "Approval",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"name": "owner",
"type": "address"
},
{
"indexed": true,
"name": "operator",
"type": "address"
},
{
"indexed": false,
"name": "approved",
"type": "bool"
}
],
"name": "ApprovalForAll",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"name": "pauser",
"type": "address"
}
],
"name": "Paused",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"name": "pauser",
"type": "address"
}
],
"name": "Unpaused",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"name": "newOwner",
"type": "address"
}
],
"name": "NewOwnerEvent",
"type": "event"
},
{
"constant": false,
"inputs": [
{
"name": "to",
"type": "address"
},
{
"name": "tokenId",
"type": "uint256"
}
],
"name": "mint",
"outputs": [
{
"name": "",
"type": "bool"
}
],
"payable": false,
"stateMutability": "nonpayable",
"type": "function"
}
]