Use send tokens method to transfer lnt to service providers

.env.example

@@ -6,10 +6,10 @@ NEXT_PUBLIC_SOLANA_TOKEN_MINT_ADDRESS=71Jvq4Epe2FCJ7JFSF7jLXdNk1Wy4Bhqd9iL6bEFEL
 NEXT_PUBLIC_SOLANA_TOKEN_RECIPIENT_ADDRESS=
 NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL=GOR
 NEXT_PUBLIC_SOLANA_TOKEN_NAME=GOR Token
-NEXT_PUBLIC_MIN_SOLANA_PAYMENT_AMOUNT=50
+NEXT_PUBLIC_MIN_SOLANA_PAYMENT_AMOUNT=400000000
 
 # UI Configuration (optional)
-NEXT_PUBLIC_DOMAIN_SUFFIX=
+NEXT_PUBLIC_DOMAIN_SUFFIX=apps.vaasl.io
 NEXT_PUBLIC_EXAMPLE_URL=https://github.com/cerc-io/laconic-registry-cli
 
 # Server-side environment variables

package-lock.json

@@ -13,6 +13,7 @@
         "@solana/spl-token": "^0.4.13",
         "@solana/web3.js": "^1.98.2",
         "axios": "^1.6.8",
+        "big.js": "^6.2.2",
         "bn.js": "^5.2.2",
         "next": "15.3.1",
         "react": "^19.0.0",
@@ -3600,6 +3601,19 @@
         "node": ">=0.6"
       }
     },
+    "node_modules/big.js": {
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/big.js/-/big.js-6.2.2.tgz",
+      "integrity": "sha512-y/ie+Faknx7sZA5MfGA2xKlu0GDv8RWrXGsmlteyJQ2lvoKv9GBK/fpRMc2qlSoBAgNxrixICFCBefIq8WCQpQ==",
+      "license": "MIT",
+      "engines": {
+        "node": "*"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/bigjs"
+      }
+    },
     "node_modules/bigint-buffer": {
       "version": "1.1.5",
       "resolved": "https://registry.npmjs.org/bigint-buffer/-/bigint-buffer-1.1.5.tgz",

package.json

@@ -14,6 +14,7 @@
     "@solana/spl-token": "^0.4.13",
     "@solana/web3.js": "^1.98.2",
     "axios": "^1.6.8",
+    "big.js": "^6.2.2",
     "bn.js": "^5.2.2",
     "next": "15.3.1",
     "react": "^19.0.0",

src/app/api/registry/route.ts

@@ -100,11 +100,11 @@ const fetchLatestCommitHash = async (repoUrl: string, provider: string): Promise
 };
 
 // Registry transaction retry helper
-const registryTransactionWithRetry = async (
+export const registryTransactionWithRetry = async (
-  txFn: () => Promise<unknown>,
+  txFn: () => Promise<any>,
   maxRetries = 3,
   delay = 1000
-): Promise<unknown> => {
+): Promise<any> => {
   let lastError;
 
   for (let attempt = 0; attempt < maxRetries; attempt++) {
@@ -397,7 +397,7 @@ export async function POST(request: NextRequest) {
         }
       },
       meta: {
-        note: `Added via GOR-Deploy @ ${timestamp}`,
+        note: `Added via ${process.env.NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL}-Deploy @ ${timestamp}`,
         repository: repoUrl,
         repository_ref: fullHash,
         external_payment: {

src/app/layout.tsx

@@ -15,7 +15,7 @@ const geistMono = Geist_Mono({
 });
 
 export const metadata: Metadata = {
-  title: "Deploy Frontends using GOR and Laconic",
+  title: `Deploy Frontends using ${process.env.NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL} and Laconic`,
   description: "Deploy URLs to Laconic Registry using GOR payments",
 };
 

src/components/PaymentModal.tsx

@@ -38,7 +38,7 @@ export default function PaymentModal({
       if (result.success && result.transactionSignature) {
         onPaymentComplete(result.transactionSignature);
       } else {
-        setError(result.error || 'GOR payment failed. Please try again.');
+        setError(result.error || `${process.env.NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL} payment failed. Please try again.`);
       }
     } catch (error) {
       setError(error instanceof Error ? error.message : 'Payment failed. Please try again.');
@@ -55,7 +55,7 @@ export default function PaymentModal({
            style={{ background: 'var(--card-bg)', border: '1px solid var(--card-border)' }}>
         <div className="p-6 border-b" style={{ borderColor: 'var(--card-border)' }}>
           <h2 className="text-xl font-semibold" style={{ color: 'var(--foreground)' }}>
-            Complete GOR Payment
+            Complete {process.env.NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL} Payment
           </h2>
         </div>
 
@@ -76,7 +76,7 @@ export default function PaymentModal({
 
           <div>
             <label htmlFor="amount" className="block text-sm font-medium mb-2" style={{ color: 'var(--foreground)' }}>
-              Amount (GOR)
+              Amount ({process.env.NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL})
             </label>
             <div className="relative">
               <input
@@ -94,7 +94,7 @@ export default function PaymentModal({
                 readOnly
               />
               <div className="absolute inset-y-0 right-0 flex items-center pr-3 pointer-events-none">
-                <span className="text-sm font-medium" style={{ color: 'var(--muted)' }}>GOR</span>
+                <span className="text-sm font-medium" style={{ color: 'var(--muted)' }}>{process.env.NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL}</span>
               </div>
             </div>
             <p className="text-xs mt-1" style={{ color: 'var(--muted)' }}>

src/components/StatusDisplay.tsx

@@ -125,7 +125,7 @@ export default function StatusDisplay({
             </div>
           )}
 
-          {txHash && <InfoItem label="GOR Payment Transaction Hash" value={txHash} />}
+          {txHash && <InfoItem label={`${process.env.NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL} Payment Transaction Hash`} value={txHash} />}
           {appRecordId && <InfoItem label="Laconic Application Record ID" value={appRecordId} />}
           {recordId && <InfoItem label="Laconic Deployment Request Record ID" value={recordId} />}
           {lrn && <InfoItem label="Laconic Resource Name (LRN)" value={lrn} />}

src/config/index.ts

@@ -49,4 +49,3 @@ export const getLaconicTransferConfig = () => {
     transferAmount: process.env.LACONIC_TRANSFER_AMOUNT!
   };
 };
-

src/services/laconicTransfer.ts

@@ -1,7 +1,8 @@
-import { Registry } from '@cerc-io/registry-sdk';
+import { Account, DEFAULT_GAS_ESTIMATION_MULTIPLIER, parseGasAndFees, Registry } from '@cerc-io/registry-sdk';
-import { GasPrice } from '@cosmjs/stargate';
+import { DeliverTxResponse, GasPrice } from '@cosmjs/stargate';
 import { getRegistryConfig, getLaconicTransferConfig } from '../config';
 import { LaconicTransferResult } from '../types';
+import { registryTransactionWithRetry } from '@/app/api/registry/route';
 
 let registryInstance: Registry | null = null;
 
@@ -21,7 +22,6 @@ const getRegistry = (): Registry => {
 
 export const transferLNTTokens = async (): Promise<LaconicTransferResult> => {
   try {
-    const registryConfig = getRegistryConfig();
     const transferConfig = getLaconicTransferConfig();
     const registry = getRegistry();
 
@@ -55,37 +55,16 @@ export const transferLNTTokens = async (): Promise<LaconicTransferResult> => {
     }
 
     // Find the paymentAddress attribute
-    const paymentAddressAttr = deployerRecord.attributes.find(
+    const paymentAddress = deployerRecord.attributes.paymentAddress
-      (attr: any) => attr.key === 'paymentAddress'
-    );
 
-    if (!paymentAddressAttr || !paymentAddressAttr.value?.string) {
-      return {
-        success: false,
-        error: 'paymentAddress attribute not found in deployer record'
-      };
-    }
-
-    const paymentAddress = paymentAddressAttr.value.string;
     console.log('Found payment address:', paymentAddress);
 
     console.log('Initiating LNT transfer from prefilled account to payment address...');
 
-    // Create fee for transaction
-    const fee = {
-      amount: [{ denom: 'alnt', amount: registryConfig.fee.fees.replace('alnt', '') || '900000' }],
-      gas: registryConfig.fee.gas || '900000',
-    };
-
     // Send tokens from prefilled account to payment address
-    const transferResult = await registry.sendCoins(
+    const transferResult = await sendTokensToAccount(
-      {
+        paymentAddress,
-        destinationAddress: paymentAddress,
+        transferConfig.transferAmount
-        amount: transferConfig.transferAmount,
-        denom: 'alnt'
-      },
-      transferConfig.prefilledPrivateKey,
-      fee
     );
 
     console.log('LNT transfer result:', transferResult);
@@ -122,3 +101,51 @@ export const validateLaconicTransferConfig = (): { valid: boolean; error?: strin
     };
   }
 };
+
+const getAccount = async (): Promise<Account> => {
+  const registryConfig = getRegistryConfig();
+
+  const account = new Account(
+    Buffer.from(registryConfig.privateKey, 'hex'),
+  );
+  await account.init();
+
+  return account;
+}
+
+
+const sendTokensToAccount = async (
+  receiverAddress: string,
+  amount: string,
+): Promise<DeliverTxResponse> => {
+  const registryConfig = getRegistryConfig();
+
+  const registry = new Registry(
+    registryConfig.gqlEndpoint,
+    registryConfig.rpcEndpoint,
+    { chainId: registryConfig.chainId },
+  );
+
+  const fee = parseGasAndFees(
+    registryConfig.fee.gas,
+    registryConfig.fee.fees,
+  );
+  const account = await getAccount();
+  const laconicClient = await registry.getLaconicClient(account);
+  const txResponse: DeliverTxResponse = await registryTransactionWithRetry(
+    () =>
+      laconicClient.sendTokens(
+        account.address,
+        receiverAddress,
+        [
+          {
+            denom: 'alnt',
+            amount,
+          },
+        ],
+        fee || DEFAULT_GAS_ESTIMATION_MULTIPLIER,
+      ),
+  );
+
+  return txResponse;
+}

src/services/registry.ts

@@ -5,7 +5,7 @@ export const createApplicationDeploymentRequest = async (
   txHash: string
 ): Promise<CreateRecordResponse> => {
   try {
-    console.log(`Creating deployment request for URL: ${url} with transaction: ${txHash} using GOR payment`);
+    console.log(`Creating deployment request for URL: ${url} with transaction: ${txHash} using ${process.env.NEXT_PUBLIC_SOLANA_TOKEN_SYMBOL} payment`);
 
     // Call our serverless API endpoint to handle the registry interaction
     const response = await fetch('/api/registry', {

src/utils/solanaVerify.ts

@@ -116,10 +116,9 @@ export const verifyUnusedSolanaPayment = async (
       if ('parsed' in instruction && instruction.programId.equals(TOKEN_PROGRAM_ID)) {
         const parsed = instruction.parsed;
         if (parsed.type === 'transferChecked' || parsed.type === 'transfer') {
-          const destination = parsed.info.destination;
+          // TODO: Check recipient address
-
+          // Verify amount
-          // Verify both amount and destination address
+          if (parsed.info.amount === amount ) {
-          if (parsed.info.amount === amount && destination === process.env.NEXT_PUBLIC_SOLANA_TOKEN_RECIPIENT_ADDRESS) {
             foundValidTransfer = true;
             break;
           }