https://github.com/ruffbuff/hackathon-2023-dynamicai
Idea is about Burnable-Dynamic NFT
https://github.com/ruffbuff/hackathon-2023-dynamicai
Last synced: 5 months ago
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Idea is about Burnable-Dynamic NFT
- Host: GitHub
- URL: https://github.com/ruffbuff/hackathon-2023-dynamicai
- Owner: ruffbuff
- License: mit
- Created: 2023-11-07T13:53:12.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2023-12-10T14:29:58.000Z (over 2 years ago)
- Last Synced: 2025-01-07T14:12:45.304Z (about 1 year ago)
- Language: TypeScript
- Homepage: https://dynamic-ai.vercel.app/
- Size: 13.3 MB
- Stars: 2
- Watchers: 1
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Constellation: A Chainlink Hackathon, "DynamicAi" NFTs
Project was created by: "@Ambientiumim" && "@RuffBuff",
Idea is about Burnable-Dynamic NFT postcard/mail, or a NFTs for web3 game like: DND, Magic: The Gathering Arena and other cool similar games, where you are able to use items or stuff, playing with character design or/and collect rare game collectibles.
> Demo Dapp: https://dynamic-ai.vercel.app/
>
> Demo Tutorial/Guid: https://vimeo.com/892814613?share=copy
```bash
R: @RuffBuff
A: @Ambientiumim
R: ruffgreenw@gmai.com
A: yatadcd@gmail.com
R: 0x5CEe0e6D261dA886aa4F02FB47f45E1E9fa4991b
A: 0x5F82dE5FCf2EacD3dD3F45ec671B4870ebb60954
```
## Demo:
- [VRF subscription](https://vrf.chain.link/mumbai/6385) :game_die:
- [Automation](https://automation.chain.link/mumbai/23104568745556896409274835808211757805780096452881858554117652458904576237493) :joystick:
- [Data Feeds: BTC/USD, Mumbai Polygon](https://mumbai.polygonscan.com/address/0x007A22900a3B98143368Bd5906f8E17e9867581b) :chart:
- [DynamicAi First NFT Collection](https://mumbai.polygonscan.com/address/0xc1ba35D68B3B951FFaDbC264041A0868B70B01c0) :art:
- [DynamicAi Final NFT Collection](https://mumbai.polygonscan.com/address/0x71708CFC7c8dBcDeaC10043C9e50Bf7d22222037) :framed_picture:
- [Demo Vercel Dapp](https://dynamic-ai.vercel.app/) :tada:
## Supported by:
- [React](https://react.dev/)
- [Node.js](https://nodejs.org/)
- [Chakra-Ui](https://chakra-ui.com/)
- [Bootstrap](https://getbootstrap.com/)
- [Web3 js](https://web3js.readthedocs.io/en/v1.10.0/)
- [Web3 py](https://web3py.readthedocs.io/en/stable/)
- [Ethers](https://docs.ethers.org/v6/)
- [Hardhat](https://hardhat.org/)
- [Docker](https://www.docker.com/)
- [Vercel](https://vercel.com/)
- [Thirdweb](https://thirdweb.com/)
- [IPFS](https://ipfs.tech/)
- [Openzeppelin](https://www.openzeppelin.com/)
- [OpenAi](https://openai.com/)
- [Chainlink Hackathon](https://chain.link/hackathon?utm_medium=referral&utm_source=chainlink&utm_campaign=constellation-hackathon&agid=0s477xp3xv6v)
## How to start:
```bash
mkdir clone
cd clone
git clone https://github.com/RuffBuff/weather_test_DNFT-ERC-721.git
cd weather_test_DNFT-ERC-721
```
## To open frontend:
```bash
cd frontend
npm install
npm start
or
npm build
and then start
```
## DynNFT BOT you can run dynnft_bot.py or docker image for it:
At first please fill `.env` file at `backend/docker/...`
```bash
cd backend
cd docker
docker pull ambientiumim/dynnft:3
docker run -it -d \
-v ${PWD}:/usr/src/app \
--restart=always \
--name dynnft \
ambientiumim/dynnft:3
Or just use 'make'
for start :
make start
for stop :
make stop
for log :
make log
```
image python = 3.11.6 with python-dotenv, Web3 , openai==0.28
## NOTE!
Here we use approve for Deployer and Bot-operator when we mint NFT.
DON'T DO THAT IN PRODUCTION! APPROVING NFTS TO OWNERS/ELSE IS BAD!
DEVELOP PROPER LOGIC AND IDEA FOR PRODUCTION!
```solidity
function mint(string memory animal, string memory name, string memory country, string memory style) public {
require(validAnimals[animal], "This animal is not available for minting.");
require(validStyles[style], "This style is not available for minting.");
require(countryTimeZones[country] != 0, "Invalid country");
_tokenIdCounter.increment();
uint256 tokenId = _tokenIdCounter.current();
_safeMint(msg.sender, tokenId);
// ONLY FOR SHOW CASE!!!
_approve(dev1, tokenId, msg.sender);
_approve(operator, tokenId, msg.sender);
uint256 requestId = COORDINATOR.requestRandomWords(
keyHash,
s_subscriptionId,
requestConfirmations,
callbackGasLimit,
numWords
);
weatherTokens[tokenId] = WeatherToken(animal, name, country, style);
requestIdToTokenId[requestId] = tokenId;
hasURIBatch[tokenId] = false;
emit WeatherNFTMinted(msg.sender, tokenId, animal, name, country, style);
emit RandomnessRequested(tokenId, requestId);
}
```
Here we are using the Chainlink VRF random numbers, and from two numbers we make random period for Deadline:
```solidity
function fulfillRandomWords(uint256 requestId, uint256[] memory randomWords) internal override {
uint256 tokenId = requestIdToTokenId[requestId];
require(tokenExists(tokenId), "Token does not exist");
tokenIdToRandomNumbers[tokenId] = randomWords;
emit RandomnessFulfilled(tokenId, randomWords);
}
```
Here we are using Chainlink Automation, to automate the process of the Token Uri sweep.
NFT Uris are switching every 6 hours, 4 times a day.
```solidity
function checkUpkeep(bytes calldata /* checkData */) external view override returns (bool upkeepNeeded, bytes memory performData) {
for (uint256 i = 0; i < totalSupply(); i++) {
uint256 tokenId = tokenByIndex(i);
if (block.timestamp >= nextUpdateTime[tokenId] && nextURIIndex[tokenId] < uriBatches[tokenId].length) {
upkeepNeeded = true;
performData = abi.encode(tokenId);
break;
}
}
}
function performUpkeep(bytes calldata performData) external override {
uint256 tokenId = abi.decode(performData, (uint256));
if (tokenExists(tokenId) && nextURIIndex[tokenId] < uriBatches[tokenId].length) {
updateTokenURI(tokenId);
nextUpdateTime[tokenId] = block.timestamp + calculateNextUpdateTime(tokenId);
emit UpkeepPerformed(tokenId, _tokenURIs[tokenId]);
}
}
```
Here we are using Chainlink Data Feeds, the get the actual price of BTC/USD, and set one from 2 Base URIs.
```solidity
function getLatestPrice() public view returns (int256) {
(,int256 price,,,) = priceFeed.latestRoundData();
return price;
}
```
## To open backend:
```bash
cd backend
npm install
npx hardhat compile
npx hardhat run scripts/deploy.js --network "network-name-here"
npx hardhat verify --network "network-name-here" "constructor variables if they are "exist"
```
Image was generatd by: Dall-E