working
This commit is contained in:
zramsay
parent
c4eb9fbd13
commit
a57ab292db
326
src/app/page.tsx
326
src/app/page.tsx
@ -1,82 +1,21 @@
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'use client'
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import React, { useState } from 'react'
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import { Connection, PublicKey, Transaction } from '@solana/web3.js'
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import {
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TOKEN_PROGRAM_ID,
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createTransferInstruction,
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getAssociatedTokenAddress,
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createAssociatedTokenAccountInstruction as createATAInstruction,
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ASSOCIATED_TOKEN_PROGRAM_ID
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} from '@solana/spl-token'
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import { fal } from "@fal-ai/client"
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import WalletHeader from '../components/WalletHeader'
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import AIServiceCard from '../components/AIServiceCard'
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import { generateWithFlux, FluxGenerationResult } from '../services/fluxService'
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import { processMTMPayment } from '../services/paymentService'
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interface WalletState {
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connected: boolean
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publicKey: string | null
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}
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/*
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interface PaymentStatus {
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paid: boolean
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processing: boolean
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error: string | null
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}
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*/
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interface GenerationState {
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loading: boolean
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processing: boolean
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imageUrl: string | null
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error: string | null
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}
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// Solflare wallet type definition
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interface SolflareWallet {
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connect(): Promise<void>
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disconnect(): Promise<void>
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signAndSendTransaction(
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transaction: Transaction | VersionedTransaction,
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options?: { skipPreflight?: boolean }
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): Promise<{ signature: string; publicKey: string }>
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publicKey: PublicKey
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connected: boolean
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}
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declare global {
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interface Window {
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solflare?: SolflareWallet
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}
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}
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// Replace these with your actual addresses
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const MTM_TOKEN_MINT: string = '97RggLo3zV5kFGYW4yoQTxr4Xkz4Vg2WPHzNYXXWpump'
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const PAYMENT_RECEIVER_ADDRESS: string = '9B3mGyeJTUN7ZTqyLWHLL37zL92eif239hH2pYSkvq8J'
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const REQUIRED_PAYMENT_AMOUNT: number = 2
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const SOLANA_NETWORK: string = 'mainnet'
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const SOLANA_RPC_URL: string = 'https://young-radial-orb.solana-mainnet.quiknode.pro/67612b364664616c29514e551bf5de38447ca3d4'
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const SOLANA_WEBSOCKET_URL: string = 'wss://young-radial-orb.solana-mainnet.quiknode.pro/67612b364664616c29514e551bf5de38447ca3d4'
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const connection = new Connection(
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SOLANA_RPC_URL,
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{
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commitment: 'confirmed',
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wsEndpoint: SOLANA_WEBSOCKET_URL,
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confirmTransactionInitialTimeout: 30000, // 30 seconds
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}
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)
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const Page: React.FC = (): React.ReactElement => {
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const [walletState, setWalletState] = useState<WalletState>({
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connected: false,
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publicKey: null,
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})
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const [inputText, setInputText] = useState<string>('')
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const [generationState, setGenerationState] = useState<GenerationState>({
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loading: false,
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processing: false,
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imageUrl: null,
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error: null,
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})
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const connectWallet = async (): Promise<void> => {
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try {
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@ -85,7 +24,7 @@ const Page: React.FC = (): React.ReactElement => {
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}
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await window.solflare.connect()
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if (!window.solflare.publicKey) {
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throw new Error('Failed to connect to wallet')
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}
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@ -104,240 +43,57 @@ const Page: React.FC = (): React.ReactElement => {
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}
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}
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const processPaymentAndGenerate = async (): Promise<void> => {
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if (!walletState.connected || !walletState.publicKey || !window.solflare || !inputText) {
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return
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const handleFluxGeneration = async (prompt: string): Promise<FluxGenerationResult> => {
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if (!walletState.connected || !walletState.publicKey || !window.solflare) {
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return { error: 'Wallet not connected' }
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}
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setGenerationState({
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...generationState,
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processing: true,
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error: null,
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})
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// First process payment
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const paymentResult = await processMTMPayment(
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walletState.publicKey,
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1, // 1 MTM token
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window.solflare
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)
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try {
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// Process payment first
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const senderPublicKey = new PublicKey(walletState.publicKey)
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const mintPublicKey = new PublicKey(MTM_TOKEN_MINT)
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const receiverPublicKey = new PublicKey(PAYMENT_RECEIVER_ADDRESS)
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// Get the associated token accounts
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const senderATA = await getAssociatedTokenAddress(
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mintPublicKey,
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senderPublicKey
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)
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const receiverATA = await getAssociatedTokenAddress(
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mintPublicKey,
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receiverPublicKey
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)
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// Create transaction
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const transaction = new Transaction()
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// Check if receiver's ATA exists
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const receiverATAInfo = await connection.getAccountInfo(receiverATA)
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if (!receiverATAInfo) {
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console.log('Creating receiver ATA...')
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transaction.add(
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createATAInstruction(
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senderPublicKey, // payer
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receiverATA, // ata
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receiverPublicKey, // owner
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mintPublicKey, // mint
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TOKEN_PROGRAM_ID,
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ASSOCIATED_TOKEN_PROGRAM_ID
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)
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)
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}
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// Check if sender's ATA exists
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const senderATAInfo = await connection.getAccountInfo(senderATA)
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if (!senderATAInfo) {
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console.log('Creating sender ATA...')
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transaction.add(
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createATAInstruction(
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senderPublicKey, // payer
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senderATA, // ata
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senderPublicKey, // owner
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mintPublicKey, // mint
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TOKEN_PROGRAM_ID,
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ASSOCIATED_TOKEN_PROGRAM_ID
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)
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)
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}
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// Add transfer instruction
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const transferInstruction = createTransferInstruction(
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senderATA,
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receiverATA,
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senderPublicKey,
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BigInt(REQUIRED_PAYMENT_AMOUNT * (10 ** 9))
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)
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transaction.add(transferInstruction)
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const latestBlockhash = await connection.getLatestBlockhash('confirmed')
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transaction.recentBlockhash = latestBlockhash.blockhash
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transaction.feePayer = senderPublicKey
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console.log('Sending transaction...')
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// Sign and send transaction
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const { signature } = await window.solflare.signAndSendTransaction(transaction, {
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skipPreflight: false // Enable preflight checks
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})
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console.log('Transaction sent:', signature)
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// Wait for confirmation
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const confirmation = await connection.confirmTransaction({
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signature,
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blockhash: latestBlockhash.blockhash,
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lastValidBlockHeight: latestBlockhash.lastValidBlockHeight,
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}, 'confirmed')
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console.log('Transaction confirmed:', confirmation)
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if (confirmation.value.err) {
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throw new Error('Payment failed to confirm')
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}
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// After payment is confirmed, generate the meme
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setGenerationState(prev => ({ ...prev, loading: true }))
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// Call our secure API endpoint instead of direct Fal.ai call
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const response = await fetch('/api/generate', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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},
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body: JSON.stringify({
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prompt: inputText,
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}),
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})
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if (!response.ok) {
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throw new Error('Failed to generate image')
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}
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const result = await response.json()
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console.log("Generation Response:", result)
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if (result.data && result.data.images && result.data.images[0]?.url) {
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setGenerationState({
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loading: false,
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processing: false,
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imageUrl: result.data.images[0].url,
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error: null,
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})
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} else {
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throw new Error('No image URL in response')
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}
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} catch (error) {
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console.error('Generation error:', error)
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setGenerationState({
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...generationState,
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loading: false,
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processing: false,
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error: error instanceof Error ? error.message : 'Failed to process payment or generate meme.',
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})
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if (!paymentResult.success) {
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return { error: paymentResult.error }
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}
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// Then generate image
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return generateWithFlux(prompt)
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}
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return (
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<div className="min-h-screen w-full flex flex-col items-center bg-gradient-to-b from-gray-900 via-gray-800 to-gray-900">
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<div className="container max-w-2xl mx-auto px-4 py-8 flex flex-col items-center">
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<div className="container max-w-6xl mx-auto px-4 py-8">
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{/* Header */}
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<div className="w-full text-center mb-8">
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<div className="text-center mb-8">
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<h1 className="text-4xl sm:text-5xl font-bold mb-4 text-transparent bg-clip-text bg-gradient-to-r from-green-400 to-emerald-600">
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AI Meme Generator
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AI Content Generator
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</h1>
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<p className="text-gray-400 text-lg">
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Connect your Solflare wallet and pay {REQUIRED_PAYMENT_AMOUNT} MTM token per meme
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<p className="text-gray-400 text-lg mb-8">
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Generate amazing content using different AI models
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</p>
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<WalletHeader
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isConnected={walletState.connected}
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publicKey={walletState.publicKey}
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onConnect={connectWallet}
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/>
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</div>
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{/* Main Content */}
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<div className="w-full bg-gray-800/50 backdrop-blur-lg rounded-2xl shadow-xl border border-gray-700/50 mb-8">
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<div className="p-6">
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{!walletState.connected ? (
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<button
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onClick={connectWallet}
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className="w-full bg-gradient-to-r from-green-500 to-emerald-500 hover:from-green-600 hover:to-emerald-600
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text-white font-semibold py-4 px-6 rounded-xl transition-all duration-200
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shadow-lg hover:shadow-green-500/25"
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>
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Connect Solflare Wallet
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</button>
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) : (
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<div className="space-y-6">
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{/* Wallet Info */}
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<div className="flex items-center justify-between bg-gray-900/30 rounded-lg p-3">
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<span className="text-gray-400">Connected Wallet</span>
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<span className="px-3 py-1 bg-green-500/20 rounded-full text-green-300 text-sm">
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{walletState.publicKey?.slice(0, 8)}...
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</span>
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</div>
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{/* Input Area */}
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<div className="space-y-4">
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<textarea
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value={inputText}
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onChange={(e) => setInputText(e.target.value)}
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placeholder="Describe your meme idea here..."
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className="w-full bg-gray-900/50 text-gray-100 border border-gray-700 rounded-xl p-4
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placeholder-gray-500 focus:border-green-500 focus:ring-2 focus:ring-green-500/20
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focus:outline-none min-h-[120px] transition-all duration-200"
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rows={4}
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/>
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<button
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onClick={processPaymentAndGenerate}
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disabled={generationState.processing || generationState.loading || !inputText}
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className="w-full bg-gradient-to-r from-green-500 to-emerald-500 hover:from-green-600
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hover:to-emerald-600 text-white font-semibold py-4 px-6 rounded-xl
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transition-all duration-200 shadow-lg hover:shadow-green-500/25
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disabled:opacity-50 disabled:cursor-not-allowed disabled:hover:shadow-none"
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>
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{generationState.processing ? 'Processing Payment...' :
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generationState.loading ? 'Generating Meme...' :
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`Pay ${REQUIRED_PAYMENT_AMOUNT} MTM & Generate Meme`}
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</button>
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</div>
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</div>
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)}
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</div>
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{/* AI Services Grid */}
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<div className="grid grid-cols-1 md:grid-cols-2 gap-6">
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<AIServiceCard
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title="Flux Meme Generator"
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description="Generate creative memes using Flux AI"
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tokenCost={1}
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isWalletConnected={walletState.connected}
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onGenerate={handleFluxGeneration}
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/>
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{/* Add more AI service cards here */}
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</div>
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{/* Error Message */}
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{generationState.error && (
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<div className="w-full mb-8">
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<div className="bg-red-900/20 border border-red-500/20 text-red-400 px-4 py-3 rounded-xl text-center">
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{generationState.error}
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</div>
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</div>
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)}
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{/* Loading Indicator */}
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{(generationState.processing || generationState.loading) && (
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<div className="flex justify-center items-center w-full mb-8">
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<div className="flex space-x-2">
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<div className="w-3 h-3 bg-green-400 rounded-full animate-bounce"></div>
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<div className="w-3 h-3 bg-green-400 rounded-full animate-bounce delay-100"></div>
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<div className="w-3 h-3 bg-green-400 rounded-full animate-bounce delay-200"></div>
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</div>
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</div>
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)}
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{/* Generated Image */}
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{generationState.imageUrl && (
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<div className="w-full bg-gray-800/50 backdrop-blur-lg rounded-2xl shadow-xl border border-gray-700/50 overflow-hidden">
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<div className="p-4">
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<img
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src={generationState.imageUrl}
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alt="Generated meme"
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className="w-full h-auto rounded-xl shadow-2xl"
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/>
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</div>
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</div>
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)}
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</div>
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</div>
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)
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132
src/components/AIServiceCard.tsx
Normal file
132
src/components/AIServiceCard.tsx
Normal file
@ -0,0 +1,132 @@
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'use client'
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import React, { useState } from 'react'
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interface AIServiceCardProps {
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title: string
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description: string
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tokenCost: number
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isWalletConnected: boolean
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onGenerate: (prompt: string) => Promise<{ imageUrl?: string, error?: string }>
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}
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interface GenerationState {
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loading: boolean
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processing: boolean
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imageUrl: string | null
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error: string | null
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}
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const AIServiceCard: React.FC<AIServiceCardProps> = ({
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title,
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description,
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tokenCost,
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isWalletConnected,
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onGenerate
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}) => {
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const [inputText, setInputText] = useState<string>('')
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const [generationState, setGenerationState] = useState<GenerationState>({
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loading: false,
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processing: false,
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imageUrl: null,
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error: null,
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})
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const handleGenerate = async (): Promise<void> => {
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if (!inputText || !isWalletConnected) return
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setGenerationState({
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...generationState,
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loading: true,
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error: null,
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})
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try {
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const result = await onGenerate(inputText)
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if (result.error) {
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setGenerationState({
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...generationState,
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loading: false,
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error: result.error,
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})
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return
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}
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if (result.imageUrl) {
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setGenerationState({
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loading: false,
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processing: false,
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imageUrl: result.imageUrl,
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error: null,
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})
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} else {
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throw new Error('No image URL received')
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}
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} catch (error) {
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setGenerationState({
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...generationState,
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loading: false,
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error: error instanceof Error ? error.message : 'Generation failed',
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})
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}
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}
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return (
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<div className="w-full bg-gray-800/50 backdrop-blur-lg rounded-2xl shadow-xl border border-gray-700/50 mb-8">
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<div className="p-6">
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<div className="mb-4">
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<h2 className="text-2xl font-bold text-transparent bg-clip-text bg-gradient-to-r from-green-400 to-emerald-600">
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{title}
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</h2>
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<p className="text-gray-400 mt-2">{description}</p>
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<div className="mt-2 inline-block px-3 py-1 bg-green-500/20 rounded-full text-green-300 text-sm">
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Cost: {tokenCost} MTM
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</div>
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</div>
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<div className="space-y-4">
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<textarea
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value={inputText}
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onChange={(e) => setInputText(e.target.value)}
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placeholder="Enter your prompt here..."
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disabled={!isWalletConnected}
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className="w-full bg-gray-900/50 text-gray-100 border border-gray-700 rounded-xl p-4
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placeholder-gray-500 focus:border-green-500 focus:ring-2 focus:ring-green-500/20
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focus:outline-none min-h-[120px] transition-all duration-200
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disabled:opacity-50 disabled:cursor-not-allowed"
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rows={4}
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/>
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<button
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onClick={handleGenerate}
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disabled={!isWalletConnected || generationState.loading || !inputText}
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className="w-full bg-gradient-to-r from-green-500 to-emerald-500 hover:from-green-600
|
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hover:to-emerald-600 text-white font-semibold py-4 px-6 rounded-xl
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transition-all duration-200 shadow-lg hover:shadow-green-500/25
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disabled:opacity-50 disabled:cursor-not-allowed disabled:hover:shadow-none"
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>
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{generationState.loading ? 'Processing...' : `Pay ${tokenCost} MTM & Generate`}
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</button>
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||||
</div>
|
||||
|
||||
{generationState.error && (
|
||||
<div className="mt-4 bg-red-900/20 border border-red-500/20 text-red-400 px-4 py-3 rounded-xl text-center">
|
||||
{generationState.error}
|
||||
</div>
|
||||
)}
|
||||
|
||||
{generationState.imageUrl && (
|
||||
<div className="mt-4">
|
||||
<img
|
||||
src={generationState.imageUrl}
|
||||
alt="Generated content"
|
||||
className="w-full h-auto rounded-xl shadow-2xl"
|
||||
/>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
|
||||
export default AIServiceCard
|
||||
35
src/components/WalletHeader.tsx
Normal file
35
src/components/WalletHeader.tsx
Normal file
@ -0,0 +1,35 @@
|
||||
'use client'
|
||||
|
||||
import React from 'react'
|
||||
|
||||
interface WalletHeaderProps {
|
||||
isConnected: boolean
|
||||
publicKey: string | null
|
||||
onConnect: () => Promise<void>
|
||||
}
|
||||
|
||||
const WalletHeader: React.FC<WalletHeaderProps> = ({ isConnected, publicKey, onConnect }) => {
|
||||
return (
|
||||
<div className="w-full bg-gray-800/50 backdrop-blur-lg rounded-xl shadow-lg border border-gray-700/50 mb-8 p-4">
|
||||
{!isConnected ? (
|
||||
<button
|
||||
onClick={onConnect}
|
||||
className="w-full bg-gradient-to-r from-green-500 to-emerald-500 hover:from-green-600 hover:to-emerald-600
|
||||
text-white font-semibold py-3 px-6 rounded-lg transition-all duration-200
|
||||
shadow-lg hover:shadow-green-500/25"
|
||||
>
|
||||
Connect Solflare Wallet
|
||||
</button>
|
||||
) : (
|
||||
<div className="flex items-center justify-between">
|
||||
<span className="text-gray-400">Connected Wallet</span>
|
||||
<span className="px-3 py-1 bg-green-500/20 rounded-full text-green-300 text-sm">
|
||||
{publicKey?.slice(0, 8)}...
|
||||
</span>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
)
|
||||
}
|
||||
|
||||
export default WalletHeader
|
||||
37
src/services/fluxService.ts
Normal file
37
src/services/fluxService.ts
Normal file
@ -0,0 +1,37 @@
|
||||
import { fal } from "@fal-ai/client"
|
||||
|
||||
export interface FluxGenerationResult {
|
||||
imageUrl?: string
|
||||
error?: string
|
||||
}
|
||||
|
||||
export async function generateWithFlux(prompt: string): Promise<FluxGenerationResult> {
|
||||
try {
|
||||
const response = await fetch('/api/generate', {
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'Content-Type': 'application/json',
|
||||
},
|
||||
body: JSON.stringify({ prompt }),
|
||||
})
|
||||
|
||||
if (!response.ok) {
|
||||
throw new Error('Failed to generate image')
|
||||
}
|
||||
|
||||
const data = await response.json()
|
||||
console.log('Raw Flux response:', data)
|
||||
|
||||
if (data.data?.images?.[0]?.url) {
|
||||
return { imageUrl: data.data.images[0].url }
|
||||
} else {
|
||||
console.error('Unexpected response structure:', data)
|
||||
throw new Error('Invalid response format from Flux API')
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Generation error:', error)
|
||||
return {
|
||||
error: error instanceof Error ? error.message : 'Generation failed'
|
||||
}
|
||||
}
|
||||
}
|
||||
116
src/services/paymentService.ts
Normal file
116
src/services/paymentService.ts
Normal file
@ -0,0 +1,116 @@
|
||||
import { Connection, PublicKey, Transaction } from '@solana/web3.js'
|
||||
import {
|
||||
TOKEN_PROGRAM_ID,
|
||||
createTransferInstruction,
|
||||
getAssociatedTokenAddress,
|
||||
createAssociatedTokenAccountInstruction as createATAInstruction,
|
||||
ASSOCIATED_TOKEN_PROGRAM_ID
|
||||
} from '@solana/spl-token'
|
||||
|
||||
// Constants
|
||||
const MTM_TOKEN_MINT: string = '97RggLo3zV5kFGYW4yoQTxr4Xkz4Vg2WPHzNYXXWpump'
|
||||
const PAYMENT_RECEIVER_ADDRESS: string = '9B3mGyeJTUN7ZTqyLWHLL37zL92eif239hH2pYSkvq8J'
|
||||
|
||||
// RPC Configuration
|
||||
const SOLANA_RPC_URL: string = 'https://young-radial-orb.solana-mainnet.quiknode.pro/67612b364664616c29514e551bf5de38447ca3d4'
|
||||
const SOLANA_WEBSOCKET_URL: string = 'wss://young-radial-orb.solana-mainnet.quiknode.pro/67612b364664616c29514e551bf5de38447ca3d4'
|
||||
|
||||
// Initialize connection with WebSocket support
|
||||
const connection = new Connection(
|
||||
SOLANA_RPC_URL,
|
||||
{
|
||||
commitment: 'confirmed',
|
||||
wsEndpoint: SOLANA_WEBSOCKET_URL,
|
||||
confirmTransactionInitialTimeout: 30000, // 30 seconds
|
||||
}
|
||||
)
|
||||
|
||||
export interface PaymentResult {
|
||||
success: boolean
|
||||
error?: string
|
||||
}
|
||||
|
||||
export async function processMTMPayment(
|
||||
walletPublicKey: string,
|
||||
tokenAmount: number,
|
||||
solflareWallet: any
|
||||
): Promise<PaymentResult> {
|
||||
try {
|
||||
const senderPublicKey = new PublicKey(walletPublicKey)
|
||||
const mintPublicKey = new PublicKey(MTM_TOKEN_MINT)
|
||||
const receiverPublicKey = new PublicKey(PAYMENT_RECEIVER_ADDRESS)
|
||||
|
||||
const senderATA = await getAssociatedTokenAddress(
|
||||
mintPublicKey,
|
||||
senderPublicKey
|
||||
)
|
||||
const receiverATA = await getAssociatedTokenAddress(
|
||||
mintPublicKey,
|
||||
receiverPublicKey
|
||||
)
|
||||
|
||||
const transaction = new Transaction()
|
||||
|
||||
// Check and create ATAs if needed
|
||||
const receiverATAInfo = await connection.getAccountInfo(receiverATA)
|
||||
if (!receiverATAInfo) {
|
||||
transaction.add(
|
||||
createATAInstruction(
|
||||
senderPublicKey,
|
||||
receiverATA,
|
||||
receiverPublicKey,
|
||||
mintPublicKey,
|
||||
TOKEN_PROGRAM_ID,
|
||||
ASSOCIATED_TOKEN_PROGRAM_ID
|
||||
)
|
||||
)
|
||||
}
|
||||
|
||||
const senderATAInfo = await connection.getAccountInfo(senderATA)
|
||||
if (!senderATAInfo) {
|
||||
transaction.add(
|
||||
createATAInstruction(
|
||||
senderPublicKey,
|
||||
senderATA,
|
||||
senderPublicKey,
|
||||
mintPublicKey,
|
||||
TOKEN_PROGRAM_ID,
|
||||
ASSOCIATED_TOKEN_PROGRAM_ID
|
||||
)
|
||||
)
|
||||
}
|
||||
|
||||
// Add transfer instruction
|
||||
const transferInstruction = createTransferInstruction(
|
||||
senderATA,
|
||||
receiverATA,
|
||||
senderPublicKey,
|
||||
BigInt(tokenAmount * (10 ** 6))
|
||||
)
|
||||
transaction.add(transferInstruction)
|
||||
|
||||
const latestBlockhash = await connection.getLatestBlockhash('confirmed')
|
||||
transaction.recentBlockhash = latestBlockhash.blockhash
|
||||
transaction.feePayer = senderPublicKey
|
||||
|
||||
const { signature } = await solflareWallet.signAndSendTransaction(transaction)
|
||||
|
||||
const confirmation = await connection.confirmTransaction({
|
||||
signature,
|
||||
blockhash: latestBlockhash.blockhash,
|
||||
lastValidBlockHeight: latestBlockhash.lastValidBlockHeight,
|
||||
})
|
||||
|
||||
if (confirmation.value.err) {
|
||||
return { success: false, error: 'Payment failed to confirm' }
|
||||
}
|
||||
|
||||
return { success: true }
|
||||
} catch (error) {
|
||||
console.error('Payment error:', error)
|
||||
return {
|
||||
success: false,
|
||||
error: error instanceof Error ? error.message : 'Payment failed'
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user