14.05.2026 rip

2026-05-14 21:42:16 +03:00
parent c2a1ca3ee5
commit c1472d5363
5 changed files with 110 additions and 13 deletions
--- a/src/features/wallet/api/walletApi.ts
+++ b/src/features/wallet/api/walletApi.ts
@@ -151,3 +151,39 @@ export async function getPortfolio(): Promise<PortfolioData> {
  const res = await walletGet<{ success: boolean; data: PortfolioData }>('/api/wallets/portfolio')
  return res.data
 }
+
+export interface TokenInfo {
+  chain: string
+  symbol: string
+  name: string
+  contract: string | null
+}
+
+export interface RelayQuotePayload {
+  user: string
+  recipient: string
+  originChainId: number
+  destinationChainId: number
+  originCurrency: string
+  destinationCurrency: string
+  amount: string
+  tradeType: 'EXACT_INPUT'
+}
+
+export interface RelayQuoteResponse {
+  details: {
+    currencyOut: {
+      amountFormatted: string
+      amountUsd: string
+    }
+  }
+}
+
+export async function getTokensList(): Promise<TokenInfo[]> {
+  const res = await walletGet<{ success: boolean; data: TokenInfo[] }>('/api/tokens')
+  return res.data
+}
+
+export async function getRelayQuote(payload: RelayQuotePayload): Promise<RelayQuoteResponse> {
+  return walletPost<RelayQuoteResponse>('/api/relay/quote', payload)
+}
--- a/src/features/wallet/index.ts
+++ b/src/features/wallet/index.ts
@@ -1,3 +1,3 @@
-export { useAllWalletBalances, usePrices, useSendWallet, useWalletAddresses, useWalletBalance, usePortfolio } from './model/useWalletData'
-export type { Chain, FormattedAmount, WalletBalanceData, PriceEntry, SendWalletPayload, SendWalletResponse, WalletAddress, PortfolioData, PortfolioChain, PortfolioNative, PortfolioToken } from './api/walletApi'
+export { useAllWalletBalances, usePrices, useSendWallet, useWalletAddresses, useWalletBalance, usePortfolio, useTokensList, useRelayQuote } from './model/useWalletData'
+export type { Chain, FormattedAmount, WalletBalanceData, PriceEntry, SendWalletPayload, SendWalletResponse, WalletAddress, PortfolioData, PortfolioChain, PortfolioNative, PortfolioToken, TokenInfo, RelayQuotePayload, RelayQuoteResponse } from './api/walletApi'
 export { CHAINS } from './api/walletApi'
--- a/src/features/wallet/model/useWalletData.ts
+++ b/src/features/wallet/model/useWalletData.ts
@@ -1,5 +1,5 @@
 import { useQuery, useQueries, useMutation } from '@tanstack/react-query'
-import { getWalletBalance, getPrices, sendWallet, getWalletAddresses, getPortfolio, CHAINS, type Chain, type SendWalletPayload } from '../api/walletApi'
+import { getWalletBalance, getPrices, sendWallet, getWalletAddresses, getPortfolio, getTokensList, getRelayQuote, CHAINS, type Chain, type SendWalletPayload, type RelayQuotePayload } from '../api/walletApi'

 export function useWalletBalance(chain: Chain) {
  return useQuery({
@@ -49,3 +49,23 @@ export function usePortfolio() {
    staleTime: 30_000,
  })
 }
+
+export function useTokensList() {
+  return useQuery({
+    queryKey: ['wallet', 'tokens'],
+    queryFn: getTokensList,
+    staleTime: 10 * 60 * 1000,
+  })
+}
+
+export function useRelayQuote(payload: RelayQuotePayload | null) {
+  return useQuery({
+    queryKey: ['relay', 'quote',
+      payload?.originChainId, payload?.originCurrency,
+      payload?.destinationCurrency, payload?.amount,
+    ],
+    queryFn: () => getRelayQuote(payload!),
+    enabled: !!payload,
+    staleTime: 10_000,
+  })
+}
--- a/src/widgets/swap-form/model/useSwapForm.ts
+++ b/src/widgets/swap-form/model/useSwapForm.ts
@@ -14,16 +14,17 @@ export interface Token {
  network: string
  balance: number
  usdRate: number
+  decimals: number
 }

 const TOKENS: Record<string, Token> = {
-  BTC:  { symbol: 'BTC',  letter: '₿', logo: btc, color: '#F7931A', network: 'BITCOIN',   balance: 0,     usdRate: 67412  },
-  ETH:  { symbol: 'ETH',  letter: 'E', logo: eth, color: '#627EEA', network: 'ETHEREUM',  balance: 0,     usdRate: 3521   },
-  SOL:  { symbol: 'SOL',  letter: 'S', logo: sol, color: '#9945FF', network: 'SOLANA',    balance: 0.994, usdRate: 163.84 },
-  TRX:  { symbol: 'TRX',  letter: 'T', logo: trx, color: '#FF060A', network: 'TRON',      balance: 0,     usdRate: 0.12   },
-  ARB:  { symbol: 'ARB',  letter: 'A', logo: arb, color: '#4A6DFF', network: 'ARBITRUM',  balance: 0,     usdRate: 0.92   },
-  USDC: { symbol: 'USDC', letter: '$', color: '#2775CA', network: 'SOLANA',    balance: 0, usdRate: 1 },
-  USDT: { symbol: 'USDT', letter: '$', color: '#26A17B', network: 'ETHEREUM',  balance: 0, usdRate: 1 },
+  BTC:  { symbol: 'BTC',  letter: '₿', logo: btc, color: '#F7931A', network: 'BITCOIN',   balance: 0,     usdRate: 67412,  decimals: 8  },
+  ETH:  { symbol: 'ETH',  letter: 'E', logo: eth, color: '#627EEA', network: 'ETHEREUM',  balance: 0,     usdRate: 3521,   decimals: 18 },
+  SOL:  { symbol: 'SOL',  letter: 'S', logo: sol, color: '#9945FF', network: 'SOLANA',    balance: 0.994, usdRate: 163.84, decimals: 9  },
+  TRX:  { symbol: 'TRX',  letter: 'T', logo: trx, color: '#FF060A', network: 'TRON',      balance: 0,     usdRate: 0.12,   decimals: 6  },
+  ARB:  { symbol: 'ARB',  letter: 'A', logo: arb, color: '#4A6DFF', network: 'ARBITRUM',  balance: 0,     usdRate: 0.92,   decimals: 18 },
+  USDC: { symbol: 'USDC', letter: '$', color: '#2775CA', network: 'SOLANA',    balance: 0, usdRate: 1,     decimals: 6  },
+  USDT: { symbol: 'USDT', letter: '$', color: '#26A17B', network: 'ETHEREUM',  balance: 0, usdRate: 1,     decimals: 6  },
 }

 export const TOKENS_LIST: Token[] = Object.values(TOKENS)
@@ -80,6 +81,7 @@ export function buildTokensFromBalance(data: WalletBalanceData): Token[] {
    network: data.chain,
    balance: parseFloat(data.native.formatted),
    usdRate: data.native.usdPrice,
+    decimals: data.native.decimals,
  })

  for (const [sym, info] of Object.entries(data.tokens)) {
@@ -92,6 +94,7 @@ export function buildTokensFromBalance(data: WalletBalanceData): Token[] {
      network: data.chain,
      balance: parseFloat(info.formatted),
      usdRate: info.usdPrice,
+      decimals: info.decimals,
    })
  }

--- a/src/widgets/swap-form/ui/SwapForm.tsx
+++ b/src/widgets/swap-form/ui/SwapForm.tsx
@@ -1,6 +1,7 @@
 import { useState, useEffect } from 'react'
 import { PrimaryButton } from '@shared/ui'
-import { useWalletBalance, type Chain } from '@features/wallet'
+import { useWalletBalance, useWalletAddresses, useTokensList, useRelayQuote, type Chain } from '@features/wallet'
+import { useDebounce } from '@shared/lib/hooks/useDebounce'
 import { TOKENS_LIST, buildTokensFromBalance, useSwapForm } from '../model/useSwapForm'
 import { RateRow } from './RateRow'
 import { SwapCard } from './SwapCard'
@@ -10,6 +11,15 @@ import styles from './SwapForm.module.css'

 const RATE = 82.2578

+const CHAIN_ID: Record<string, number> = { ETH: 1, BSC: 56, SOL: 792703809 }
+const NATIVE_ADDR: Record<string, string> = {
+  SOL: '11111111111111111111111111111111',
+  DEFAULT: '0x0000000000000000000000000000000000000000',
+}
+function nativeAddr(chain: string) {
+  return NATIVE_ADDR[chain] ?? NATIVE_ADDR.DEFAULT
+}
+
 export function SwapForm() {
  const {
    fromAmount, toAmount, fromUsd, toUsd,
@@ -30,6 +40,34 @@ export function SwapForm() {
    setToToken(t => tokenOptions.find(o => o.symbol === t.symbol) ?? (tokenOptions[1] ?? tokenOptions[0]))
  }, [walletData, fromNetwork])

+  const debouncedAmount = useDebounce(fromAmount, 500)
+  const { data: addresses } = useWalletAddresses()
+  const { data: tokensList } = useTokensList()
+
+  const chainId = CHAIN_ID[fromNetwork]
+  const walletAddress = addresses?.find(a => a.chain === fromNetwork)?.address
+  const fromContract = tokensList?.find(t => t.chain === fromNetwork && t.symbol === fromToken.symbol)?.contract ?? nativeAddr(fromNetwork)
+  const toContract   = tokensList?.find(t => t.chain === fromNetwork && t.symbol === toToken.symbol)?.contract   ?? nativeAddr(fromNetwork)
+
+  const parsedAmount = parseFloat(debouncedAmount)
+  const quotePayload = chainId && walletAddress && parsedAmount > 0
+    ? {
+        user: walletAddress,
+        recipient: walletAddress,
+        originChainId: chainId,
+        destinationChainId: chainId,
+        originCurrency: fromContract,
+        destinationCurrency: toContract,
+        amount: Math.round(parsedAmount * Math.pow(10, fromToken.decimals)).toString(),
+        tradeType: 'EXACT_INPUT' as const,
+      }
+    : null
+
+  const { data: quoteData } = useRelayQuote(quotePayload)
+
+  const displayToAmount = quoteData?.details.currencyOut.amountFormatted ?? toAmount
+  const displayToUsd    = quoteData?.details.currencyOut.amountUsd       ?? toUsd
+
  return (
    <div className={styles.form}>
      <SwapCard
@@ -51,8 +89,8 @@ export function SwapForm() {
        mode="to"
        token={toToken}
        tokenOptions={tokenOptions}
-        amount={toAmount}
-        usd={toUsd}
+        amount={displayToAmount}
+        usd={displayToUsd}
        slippage="−0.16%"
        onTokenChange={setToToken}
      />