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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,180 @@ | ||
| const IPot = [ | ||
| { | ||
| inputs: [{ internalType: 'address', name: 'vat_', type: 'address' }], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'constructor', | ||
| }, | ||
| { | ||
| anonymous: true, | ||
| inputs: [ | ||
| { indexed: true, internalType: 'bytes4', name: 'sig', type: 'bytes4' }, | ||
| { indexed: true, internalType: 'address', name: 'usr', type: 'address' }, | ||
| { indexed: true, internalType: 'bytes32', name: 'arg1', type: 'bytes32' }, | ||
| { indexed: true, internalType: 'bytes32', name: 'arg2', type: 'bytes32' }, | ||
| { indexed: false, internalType: 'bytes', name: 'data', type: 'bytes' }, | ||
| ], | ||
| name: 'LogNote', | ||
| type: 'event', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [], | ||
| name: 'Pie', | ||
| outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: false, | ||
| inputs: [], | ||
| name: 'cage', | ||
| outputs: [], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [], | ||
| name: 'chi', | ||
| outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: false, | ||
| inputs: [{ internalType: 'address', name: 'guy', type: 'address' }], | ||
| name: 'deny', | ||
| outputs: [], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: false, | ||
| inputs: [], | ||
| name: 'drip', | ||
| outputs: [{ internalType: 'uint256', name: 'tmp', type: 'uint256' }], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [], | ||
| name: 'dsr', | ||
| outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: false, | ||
| inputs: [{ internalType: 'uint256', name: 'wad', type: 'uint256' }], | ||
| name: 'exit', | ||
| outputs: [], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: false, | ||
| inputs: [ | ||
| { internalType: 'bytes32', name: 'what', type: 'bytes32' }, | ||
| { internalType: 'uint256', name: 'data', type: 'uint256' }, | ||
| ], | ||
| name: 'file', | ||
| outputs: [], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: false, | ||
| inputs: [ | ||
| { internalType: 'bytes32', name: 'what', type: 'bytes32' }, | ||
| { internalType: 'address', name: 'addr', type: 'address' }, | ||
| ], | ||
| name: 'file', | ||
| outputs: [], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: false, | ||
| inputs: [{ internalType: 'uint256', name: 'wad', type: 'uint256' }], | ||
| name: 'join', | ||
| outputs: [], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [], | ||
| name: 'live', | ||
| outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [{ internalType: 'address', name: '', type: 'address' }], | ||
| name: 'pie', | ||
| outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: false, | ||
| inputs: [{ internalType: 'address', name: 'guy', type: 'address' }], | ||
| name: 'rely', | ||
| outputs: [], | ||
| payable: false, | ||
| stateMutability: 'nonpayable', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [], | ||
| name: 'rho', | ||
| outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [], | ||
| name: 'vat', | ||
| outputs: [{ internalType: 'contract VatLike', name: '', type: 'address' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [], | ||
| name: 'vow', | ||
| outputs: [{ internalType: 'address', name: '', type: 'address' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| { | ||
| constant: true, | ||
| inputs: [{ internalType: 'address', name: '', type: 'address' }], | ||
| name: 'wards', | ||
| outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }], | ||
| payable: false, | ||
| stateMutability: 'view', | ||
| type: 'function', | ||
| }, | ||
| ] as const; | ||
| export default IPot; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,30 @@ | ||
| import BigNumber from 'bignumber.js'; | ||
| import { ETH_CHAIN_ID } from '../constants'; | ||
| import IPot from '../abis/IPot'; | ||
| import { fetchNoMulticallContract } from '../api/rpc/client'; | ||
|
|
||
| const pot = '0x197E90f9FAD81970bA7976f33CbD77088E5D7cf7'; | ||
|
|
||
| const fetchDaiSavingsRate = async () => { | ||
| let rate = new BigNumber(0); | ||
| try { | ||
| const potContract = fetchNoMulticallContract(pot, IPot, ETH_CHAIN_ID); | ||
|
|
||
| rate = await potContract.read.dsr(); | ||
| rate = new BigNumber(rate) | ||
| .dividedBy(1e27) | ||
| .minus(1) | ||
| .times(365) | ||
| .times(86400) | ||
| .times(100) | ||
| .toNumber(); | ||
|
|
||
| // console.log(`DaiSavingsRate: ${rate}`); | ||
| } catch (e) { | ||
| console.error(`Error Fetching DaiSavingsRate price`); | ||
| } | ||
|
|
||
| return { savingsRate: rate }; | ||
| }; | ||
|
|
||
| export { fetchDaiSavingsRate }; |