Added near deposit route

Author: SurgeCode

ONE-CLICK-SETUP.md

@@ -0,0 +1,50 @@
+import { NextRequest, NextResponse } from 'next/server'
+import { BALANCE_UPDATE_DELAY } from '@/lib/utils'
+import { initializeNearAccount, depositUSDC, getUSDCBalance } from '@/lib/near'
+
+export async function GET(request: NextRequest) {
+  try {
+    if (process.env.CRON_SECRET) {
+      const authHeader = request.headers.get('Authorization')
+      if (authHeader !== `Bearer ${process.env.CRON_SECRET}`) {
+        return NextResponse.json({ error: 'Unauthorized' }, { status: 401 })
+      }
+    }
+
+    const { searchParams } = new URL(request.url)
+    const amount = searchParams.get('amount') ? Number(searchParams.get('amount')) : undefined
+    const accountId = process.env.NEXT_PUBLIC_ACCOUNT_ID
+    if (!accountId) {
+      return NextResponse.json({ error: 'accountId is not configured' }, { status: 500 })
+    }
+
+    const depositAmount = amount || 10
+    
+    const account = await initializeNearAccount(accountId)
+    
+    const usdcBalance = await getUSDCBalance(account)
+    const usdcBalanceDecimal = Number(usdcBalance) / 1_000_000
+
+    if (usdcBalanceDecimal < depositAmount) {
+      return NextResponse.json({ 
+        error: `Insufficient USDC balance (required: $${depositAmount}, available: $${usdcBalanceDecimal.toFixed(2)})` 
+      }, { status: 400 })
+    }
+
+    const amountToDeposit = BigInt(depositAmount * 1_000_000)
+    
+    const tx = await depositUSDC(account, amountToDeposit)
+    
+    await new Promise(resolve => setTimeout(resolve, BALANCE_UPDATE_DELAY))
+
+    return NextResponse.json({ 
+      message: `Successfully deposited $${depositAmount} USDC`,
+      transactionHash: tx.transaction.hash,
+      amount: depositAmount 
+    })
+    
+  } catch (error) {
+    console.error('Error in deposit endpoint:', error)
+    return NextResponse.json({ error: 'Failed to process deposit request' }, { status: 500 })
+  }
+}

app/api/deposit/route.ts

@@ -188,7 +188,7 @@ export default function Page() {
 				<div className="lg:col-span-2">
 					<StatsChart data={data.statsChart} totalValue={data.totalValue} />
 				</div>
-				<AssetDistributionChart assets={data.assetDistribution} />
+				<AssetDistributionChart assets={data.assetDistribution as { symbol: string; value: number; percentage: number; change: number; }[]} />
 			</div>
 
 			{/* Bottom Section: Realized P&L and Agent Terminal */}

app/page.tsx

@@ -57,3 +57,56 @@ export function buildTransactionPayload(quote: Quote) {
 		],
 	};
 }
+
+const USDC_CONTRACT = "17208628f84f5d6ad33f0da3bbbeb27ffcb398eac501a31bd6ad2011e36133a1"
+const USDC_TOKEN_ID = "nep141:17208628f84f5d6ad33f0da3bbbeb27ffcb398eac501a31bd6ad2011e36133a1"
+
+export async function getUSDCBalance(account: Account): Promise<bigint> {
+	try {
+		const result = await account.viewFunction({
+			contractId: USDC_CONTRACT,
+			methodName: "ft_balance_of",
+			args: { account_id: account.accountId },
+		});
+		return BigInt(result as string);
+	} catch (error) {
+		console.warn("Failed to fetch USDC balance:", error);
+		return BigInt(0);
+	}
+}
+
+export async function depositUSDC(account: Account, amount: bigint) {
+	const result = await account.signAndSendTransaction({
+		receiverId: USDC_CONTRACT,
+		actions: [
+			actionCreators.functionCall(
+				"ft_transfer_call",
+				{
+					receiver_id: INTENTS_CONTRACT_ID,
+					amount: amount.toString(),
+					msg: account.accountId,
+				},
+				BigInt(TGas * 50),
+				BigInt(1),
+			),
+		],
+	});
+
+	const hasSuccess = result.receipts_outcome.some(receipt => 
+		receipt.outcome.logs.some(log => 
+			log.includes('mt_mint') && log.includes(account.accountId)
+		)
+	);
+
+	const hasRefund = result.receipts_outcome.some(receipt =>
+		receipt.outcome.logs.some(log =>
+			log.includes('ft_transfer') && log.includes('"memo":"refund"')
+		)
+	);
+
+	if (hasRefund || !hasSuccess) {
+		throw new Error('Deposit failed - transaction was refunded');
+	}
+
+	return result;
+}