mirror of
https://github.com/luxfi/explore.git
synced 2026-09-24 00:28:18 +00:00
Hanzo Dev
826920d891
- Add centralized chain accessor module (lib/api/luxnet/chains.ts) exposing all 14 chain VMs (C/X/P/A/B/D/G/I/K/O/Q/R/T/Z) plus utility APIs - Refactor pchain/client.ts to re-export from centralized module - Wire DEX page to use DexVMAPI (getStats, getPools, getMarkets) with demo data fallback when D-Chain RPC is unavailable - Add B-Chain bridge API module (lib/api/bchain/) using BridgeVMAPI (getSignerSetInfo, getWaitlist) for signer set stats - Update Bridge page to show live bridge signer count from B-Chain - Fix stale E2E tests: use >= minimum thresholds instead of exact counts (block/tx counts grow over time), use describe blocks
59 lines
1.3 KiB
TypeScript
59 lines
1.3 KiB
TypeScript
import { useQuery } from '@tanstack/react-query';
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import React from 'react';
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import type { BridgeOverviewStats } from './types';
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import { getBChain } from 'lib/api/luxnet/chains';
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const BRIDGE_STALE_TIME_MS = 60_000;
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const BRIDGE_QUERY_KEY = 'bchain:bridgeData' as const;
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const EMPTY_STATS: BridgeOverviewStats = {
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signerCount: 0,
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threshold: 0,
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epoch: 0,
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waitlistSize: 0,
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};
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async function fetchBridgeData(): Promise<BridgeOverviewStats> {
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try {
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const bchain = getBChain();
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const [ signerSet, waitlist ] = await Promise.all([
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bchain.getSignerSetInfo(),
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bchain.getWaitlist(),
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]);
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return {
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signerCount: signerSet.totalSigners ?? signerSet.signers?.length ?? 0,
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threshold: signerSet.threshold ?? 0,
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epoch: signerSet.epoch ?? 0,
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waitlistSize: waitlist?.length ?? 0,
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};
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} catch { /* B-Chain RPC unavailable */ }
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return EMPTY_STATS;
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}
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export interface UseBridgeDataResult {
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readonly stats: BridgeOverviewStats;
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readonly isLoading: boolean;
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}
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export function useBridgeData(): UseBridgeDataResult {
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const query = useQuery({
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queryKey: [ BRIDGE_QUERY_KEY ],
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queryFn: fetchBridgeData,
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staleTime: BRIDGE_STALE_TIME_MS,
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});
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const stats = React.useMemo(
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() => query.data ?? EMPTY_STATS,
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[ query.data ],
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);
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return {
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stats,
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isLoading: query.isLoading,
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};
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}
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