Automated Chainlink Oracle Caller for Oil Price with Gelato🍦 – 使用Gelato自动链接Oracle石油价格呼叫器🍦区块链毕设代写

区块链毕设代写本文提供国外最新区块链项目源码下载,包括solidity,eth,fabric等blockchain区块链,Automated Chainlink Oracle Caller for Oil Price with Gelato🍦 – 使用Gelato自动链接Oracle石油价格呼叫器🍦区块链毕设代写 是一篇很好的国外资料

Automated Chainlink Oracle Caller for Oil Price with Gelato🍦


【Introduction of Automated Chainlink Oracle Caller for Oil Price with Gelato🍦

  • This is the smart contract for retriving oil price every specified minutes automatically.
    • This smart contract will bring the way of commodity price into commodity related DeFi product in the future. (This smart contract assume that it is utilized bycommodity related DeFi product in the future)
    • This smart contract utilize the Chainlink for retriving oil price and the Gelato for realizing automation for executing smart contract.

 


【Setup】

  1. Npm install
$ npm install 

  1. Migrate
$ npm run migrate:rinkeby 

 

【Test】(※ Rinkeby test network )

  • Testing for only OilPriceOracle contract
$ npm run test:rinkeby-oil 
  • Testing for all contract
$ npm run test:rinkeby 


【References】

  • [Chainlink 💹]
    • Price Feed (Sample code)
      https://docs.chain.link/docs/get-the-latest-price

    • Price Feed (GUI)
      https://feeds.chain.link/

    • Contract Address (Rinkeby): Oil/USD
      https://docs.chain.link/docs/reference-contracts#rinkeby

    • ChainLink Hackathon: https://hack.chain.link
      https://chainlink-hackathon.devpost.com

  • [Gelato🍦]:
    • Document:
      https://docs.gelato.network/creating-an-automated-dapp

    • Document (Contract address on Rinkeby testnet)
      https://docs.gelato.network/contract-addresses

    • Sample dApp:
      https://gnosis.gelato.exchange
      ( https://medium.com/@gelatonetwork/walkthrough-automatically-swapping-erc20-tokens-on-gnosis-protocol-4166ec8b263e )

    • Workshop:
      https://www.youtube.com/watch?v=D5SyFrhg1E4&feature=youtu.be

    • Website:
      https://gelato.network/

    • Blog: https://medium.com/@gelatonetwork/ethereums-automation-protocol-gelato-network-launches-on-mainnet-88647aa10d65

    • Repo:
      https://github.com/gelatodigital/gelato-network https://github.com/gelatodigital/gelato-kyber https://github.com/gelatodigital/gelato-chi

    • Discord:
      https://discord.com/channels/592041321326182401/745688295891009676
      https://discord.com/channels/733646962045222912/733646962573836350

Merge pull request


Automated Chainlink Oracle Caller for Oil Price with Gelato🍦


【Introduction of Automated Chainlink Oracle Caller for Oil Price with Gelato🍦

  • This is the smart contract for retriving oil price every specified minutes automatically.
    • This smart contract will bring the way of commodity price into commodity related DeFi product in the future. (This smart contract assume that it is utilized bycommodity related DeFi product in the future)
    • This smart contract utilize the Chainlink for retriving oil price and the Gelato for realizing automation for executing smart contract.

 


【Setup】

  1. Npm install
$ npm install 

  1. Migrate
$ npm run migrate:rinkeby 

 

【Test】(※ Rinkeby test network )

  • Testing for only OilPriceOracle contract
$ npm run test:rinkeby-oil 
  • Testing for all contract
$ npm run test:rinkeby 


【References】

  • [Chainlink 💹]
    • Price Feed (Sample code)
      https://docs.chain.link/docs/get-the-latest-price

    • Price Feed (GUI)
      https://feeds.chain.link/

    • Contract Address (Rinkeby): Oil/USD
      https://docs.chain.link/docs/reference-contracts#rinkeby

    • ChainLink Hackathon: https://hack.chain.link
      https://chainlink-hackathon.devpost.com

  • [Gelato🍦]:
    • Document:
      https://docs.gelato.network/creating-an-automated-dapp

    • Document (Contract address on Rinkeby testnet)
      https://docs.gelato.network/contract-addresses

    • Sample dApp:
      https://gnosis.gelato.exchange
      ( https://medium.com/@gelatonetwork/walkthrough-automatically-swapping-erc20-tokens-on-gnosis-protocol-4166ec8b263e )

    • Workshop:
      https://www.youtube.com/watch?v=D5SyFrhg1E4&feature=youtu.be

    • Website:
      https://gelato.network/

    • Blog: https://medium.com/@gelatonetwork/ethereums-automation-protocol-gelato-network-launches-on-mainnet-88647aa10d65

    • Repo:
      https://github.com/gelatodigital/gelato-network https://github.com/gelatodigital/gelato-kyber https://github.com/gelatodigital/gelato-chi

    • Discord:
      https://discord.com/channels/592041321326182401/745688295891009676
      https://discord.com/channels/733646962045222912/733646962573836350

Merge pull request

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