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feat: implement basic Staking/unstaking (#611)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,84 @@ | ||
| import { useState } from 'react'; | ||
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| import { Validator } from '@dydxprotocol/v4-client-js/build/node_modules/@dydxprotocol/v4-proto/src/codegen/cosmos/staking/v1beta1/staking'; | ||
| import styled from 'styled-components'; | ||
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| import { Link } from './Link'; | ||
| import { Output, OutputType } from './Output'; | ||
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| export type ValidatorNameProps = { | ||
| validator?: Validator; | ||
| }; | ||
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| const FaviconIcon = ({ url, fallbackText }: { url?: string; fallbackText?: string }) => { | ||
| const [iconFail, setIconFail] = useState<boolean>(false); | ||
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| if (url && !iconFail) { | ||
| const parsedUrl = new URL(url); | ||
| const baseUrl = `${parsedUrl.protocol}//${parsedUrl.hostname}`; | ||
| return ( | ||
| <$Img | ||
| src={`${baseUrl}/favicon.ico`} | ||
| alt="validator favicon" | ||
| onError={() => setIconFail(true)} | ||
| /> | ||
| ); | ||
| } | ||
| if (fallbackText) { | ||
| return <$IconContainer>{fallbackText.charAt(0)}</$IconContainer>; | ||
| } | ||
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| return null; | ||
| }; | ||
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| export const ValidatorName = ({ validator }: ValidatorNameProps) => { | ||
| if (!validator) { | ||
| return null; | ||
| } | ||
| const output = ( | ||
| <$Output | ||
| type={OutputType.Text} | ||
| value={validator?.description?.moniker} | ||
| slotLeft={ | ||
| <FaviconIcon | ||
| url={validator?.description?.website} | ||
| fallbackText={validator?.description?.moniker} | ||
| /> | ||
| } | ||
| /> | ||
| ); | ||
|
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| if (validator?.description?.website) { | ||
| return ( | ||
| <Link href={validator?.description?.website} withIcon> | ||
| {output} | ||
| </Link> | ||
| ); | ||
| } | ||
| return output; | ||
| }; | ||
|
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| const $IconContainer = styled.div` | ||
| display: flex; | ||
| align-items: center; | ||
| justify-content: center; | ||
| width: 1.5em; | ||
| height: 1.5em; | ||
| background-color: var(--color-layer-6); | ||
| border-radius: 50%; | ||
| font-weight: bold; | ||
| color: var(--color-text-1); | ||
| margin-right: 0.25em; | ||
| `; | ||
|
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| const $Img = styled.img` | ||
| width: 1.5em; | ||
| height: 1.5em; | ||
| border-radius: 50%; | ||
| object-fit: cover; | ||
| margin-right: 0.25em; | ||
| `; | ||
|
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| const $Output = styled(Output)` | ||
| color: var(--color-text-1); | ||
| `; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| import { useCallback } from 'react'; | ||
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| import { useQuery } from '@tanstack/react-query'; | ||
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| // TODO: This api doesn't work due to cors, need to contact protocolstaking.info | ||
| export const useStakingAPY = () => { | ||
| const queryFn = useCallback(async () => { | ||
| const response = await fetch('https://api.protocolstaking.info/v0/protocols/dydx', { | ||
| headers: { | ||
| accept: 'application/json', | ||
| 'x-access-key': import.meta.env.VITE_PROTOCOL_STAKING_API_KEY, | ||
| }, | ||
| }); | ||
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| const data = await response.json(); | ||
| return data; | ||
| }, []); | ||
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| const { data } = useQuery({ | ||
| queryKey: ['stakingAPY'], | ||
| queryFn, | ||
| enabled: true, | ||
| refetchOnWindowFocus: false, | ||
| refetchOnReconnect: false, | ||
| }); | ||
|
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| return data; | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,79 @@ | ||
| import { useCallback } from 'react'; | ||
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| import { useQuery } from '@tanstack/react-query'; | ||
| import { groupBy } from 'lodash'; | ||
| import { shallowEqual, useSelector } from 'react-redux'; | ||
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| import { ENVIRONMENT_CONFIG_MAP } from '@/constants/networks'; | ||
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| import { getStakingDelegations } from '@/state/accountSelectors'; | ||
| import { getSelectedNetwork } from '@/state/appSelectors'; | ||
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| import { useDydxClient } from './useDydxClient'; | ||
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| export const useStakingValidator = () => { | ||
| const { getValidators, isCompositeClientConnected } = useDydxClient(); | ||
| const selectedNetwork = useSelector(getSelectedNetwork); | ||
| const currentDelegations = useSelector(getStakingDelegations, shallowEqual)?.map((delegation) => { | ||
| return { | ||
| validator: delegation.validator.toLowerCase(), | ||
| amount: delegation.amount, | ||
| }; | ||
| }); | ||
| const validatorWhitelist = ENVIRONMENT_CONFIG_MAP[selectedNetwork].stakingValidators?.map( | ||
| (delegation) => { | ||
| return delegation.toLowerCase(); | ||
| } | ||
| ); | ||
|
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| const queryFn = useCallback(async () => { | ||
| const validatorOptions: string[] = []; | ||
| const intersection = validatorWhitelist.filter((delegation) => | ||
| currentDelegations?.map((d) => d.validator).includes(delegation) | ||
| ); | ||
|
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| if (intersection.length > 0) { | ||
| validatorOptions.push(...intersection); | ||
| } else { | ||
| validatorOptions.push(...validatorWhitelist); | ||
| } | ||
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| const response = await getValidators(); | ||
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| const filteredValidators = response?.validators.filter((validator) => | ||
| validatorOptions.includes(validator.operatorAddress.toLowerCase()) | ||
| ); | ||
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| const stakingValidators = | ||
| response?.validators.filter((validator) => | ||
| currentDelegations | ||
| ?.map((d) => d.validator) | ||
| .includes(validator.operatorAddress.toLowerCase()) | ||
| ) ?? []; | ||
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| if (!filteredValidators || filteredValidators.length === 0) { | ||
| return undefined; | ||
| } | ||
|
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| // Find the validator with the fewest tokens | ||
| const validatorWithFewestTokens = filteredValidators.reduce((prev, curr) => { | ||
| return BigInt(curr.tokens) < BigInt(prev.tokens) ? curr : prev; | ||
| }); | ||
|
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| return { | ||
| selectedValidator: validatorWithFewestTokens, | ||
| stakingValidators: groupBy(stakingValidators, ({ operatorAddress }) => operatorAddress), | ||
| currentDelegations, | ||
| }; | ||
| }, [validatorWhitelist, getValidators, currentDelegations]); | ||
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| const { data } = useQuery({ | ||
| queryKey: ['stakingValidator', selectedNetwork], | ||
| queryFn, | ||
| enabled: Boolean(isCompositeClientConnected && validatorWhitelist?.length > 0), | ||
| refetchOnWindowFocus: false, | ||
| refetchOnReconnect: false, | ||
| }); | ||
|
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| return data; | ||
| }; |
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