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Merged
ECWireless merged 2 commits into from
Jul 11, 2024
Merged

Bring back multicall #71

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de7397d
Bring back multicall functionality
ECWireless Jul 11, 2024
be7babe
Improvement to separating monsters and characters
ECWireless Jul 11, 2024
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125 changes: 57 additions & 68 deletions packages/client/src/contexts/CharacterContext.tsx
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Original file line number Diff line number Diff line change
@@ -1,9 +1,11 @@
import { useComponentValue } from '@latticexyz/react';
import {
getComponentValue,
getComponentValueStrict,
HasValue,
runQuery,
} from '@latticexyz/recs';
import { singletonEntity } from '@latticexyz/store-sync/recs';
import {
createContext,
ReactNode,
Expand All @@ -12,9 +14,10 @@ import {
useEffect,
useState,
} from 'react';
import { formatEther, getContract, hexToString } from 'viem';
import { formatEther, hexToString } from 'viem';

import { useToast } from '../hooks/useToast';
import { BALANCE_OF_ABI, TOKEN_URI_ABI } from '../utils/constants';
import {
decodeCharacterId,
fetchMetadataFromUri,
Expand Down Expand Up @@ -43,7 +46,7 @@ export const CharacterProvider = ({
children,
}: CharacterProviderProps): JSX.Element => {
const {
components: { Characters, Stats },
components: { Characters, Stats, UltimateDominionConfig },
delegatorAddress,
network: { publicClient, worldContract },
} = useMUD();
Expand All @@ -52,8 +55,21 @@ export const CharacterProvider = ({
const [userCharacter, setUserCharacter] = useState<Character | null>(null);
const [isRefreshing, setIsRefreshing] = useState(false);

const ultimateDominionConfig = useComponentValue(
UltimateDominionConfig,
singletonEntity,
);

const refreshCharacterData = useCallback(async () => {
if (!(delegatorAddress && publicClient && worldContract)) return;
if (
!(
delegatorAddress &&
publicClient &&
ultimateDominionConfig &&
worldContract
)
)
return;
const partialCharacter: Omit<
CharacterData & CharacterStats,
'goldBalance'
Expand Down Expand Up @@ -89,79 +105,52 @@ export const CharacterProvider = ({

if (!partialCharacter) return;

const characterTokenAddress =
await worldContract.read.UD__getCharacterToken();

const characterToken = getContract({
address: characterTokenAddress,
abi: [
{
type: 'function',
name: 'tokenURI',
inputs: [
{
name: 'tokenId',
type: 'uint256',
internalType: 'uint256',
},
],
outputs: [
{
name: '',
type: 'string',
internalType: 'string',
},
],
stateMutability: 'view',
},
],
client: publicClient,
});

const metadataURI = await characterToken.read.tokenURI([
BigInt(partialCharacter.tokenId),
]);
const { characterToken, goldToken, multicall } = ultimateDominionConfig;

const characterContract = {
address: characterToken as `0x${string}`,
abi: TOKEN_URI_ABI,
};

const goldTokenContract = {
address: goldToken as `0x${string}`,
abi: BALANCE_OF_ABI,
};

const [{ result: metadataURI }, { result: goldBalance }] =
await publicClient.multicall({
contracts: [
{
...characterContract,
functionName: 'tokenURI',
args: [BigInt(partialCharacter.tokenId)],
},
{
...goldTokenContract,
functionName: 'balanceOf',
args: [delegatorAddress],
},
],
multicallAddress: multicall as `0x${string}`,
});

const fetachedMetadata = await fetchMetadataFromUri(
uriToHttp(metadataURI)[0],
uriToHttp(metadataURI as string)[0],
);

const goldTokenAddress = await worldContract.read.UD__getGoldToken();

const goldToken = getContract({
address: goldTokenAddress,
abi: [
{
type: 'function',
name: 'balanceOf',
inputs: [
{
name: 'account',
type: 'address',
internalType: 'address',
},
],
outputs: [
{
name: '',
type: 'uint256',
internalType: 'uint256',
},
],
stateMutability: 'view',
},
],
client: publicClient,
});

const goldBalance = await goldToken.read.balanceOf([delegatorAddress]);

setUserCharacter({
...partialCharacter,
...fetachedMetadata,
goldBalance: formatEther(BigInt(goldBalance)).toString(),
goldBalance: formatEther(BigInt(goldBalance as bigint)).toString(),
});
}, [Characters, delegatorAddress, publicClient, Stats, worldContract]);
}, [
Characters,
delegatorAddress,
publicClient,
Stats,
ultimateDominionConfig,
worldContract,
]);

const refreshCharacter = useCallback(async () => {
setIsRefreshing(true);
Expand Down
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