' + '

Connected Address

' + '

' + shortAddr + '

' + '

Your Balance

' + '

' + '' + '' + '' + '

'; // Attach claim handler var claimBtn = document.getElementById('eb-claim-btn'); if (claimBtn) { claimBtn.addEventListener('click', function() { ebRequestGas(account); }, true); } // Load balance ebLoadBalance(account); } // Load balance via RPC function ebLoadBalance(account) { console.log('[EBFix] Loading balance for:', account); fetch('https://rpc-mainnet-2.guapcoinx.com/', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ jsonrpc: '2.0', id: 1, method: 'eth_getBalance', params: [account, 'latest'] }) }) .then(function(r) { return r.json(); }) .then(function(data) { if (data.result) { var wei = parseInt(data.result, 16); var eth = wei / 1e18; var balEl = document.getElementById('eb-balance'); if (balEl) { balEl.textContent = eth.toFixed(4) + ' GUAPX'; } } }) .catch(function(err) { console.error('[EBFix] Balance error:', err); }); } // Request gas (uses relay for zero balance) function ebRequestGas(account) { console.log('[EBFix] Requesting gas for:', account); var statusEl = document.getElementById('eb-status'); var errorEl = document.getElementById('eb-error'); var claimBtn = document.getElementById('eb-claim-btn'); function showStatus(msg) { if (statusEl) { statusEl.classList.remove('hidden'); statusEl.querySelector('p').textContent = msg; } if (errorEl) errorEl.classList.add('hidden'); } function showError(msg) { if (errorEl) { errorEl.classList.remove('hidden'); errorEl.querySelector('p').textContent = msg; } if (statusEl) statusEl.classList.add('hidden'); } function resetBtn() { if (claimBtn) { claimBtn.disabled = false; claimBtn.textContent = '💧 Request Gas'; } } if (claimBtn) { claimBtn.disabled = true; claimBtn.textContent = 'Processing...'; } // First check if we need relay (zero balance) showStatus('Checking balance...'); fetch('/api/relay-claim?address=' + account) .then(function(r) { return r.json(); }) .then(function(relayInfo) { if (!relayInfo.canClaim) { showError('Please wait ' + relayInfo.cooldownRemaining + ' seconds before claiming again'); resetBtn(); return; } showStatus('Please sign the message to verify your wallet...'); // Sign message var eth = window.ethereum; return eth.request({ method: 'personal_sign', params: [relayInfo.message, account] }).then(function(signature) { showStatus('Requesting gas from relay...'); return fetch('/api/relay-claim', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ address: account, signature: signature }) }); }); }) .then(function(r) { if (r) return r.json(); }) .then(function(result) { if (result && result.success) { showStatus('Success! Received ' + result.amount + ' GUAPX. TX: ' + result.txHash.substring(0, 16) + '...'); setTimeout(function() { ebLoadBalance(account); }, 2000); } else if (result && result.error) { showError(result.error); } resetBtn(); }) .catch(function(err) { console.error('[EBFix] Claim error:', err); if (err.code === 4001 || err.message && err.message.includes('rejected')) { showError('Signature cancelled'); } else { showError('Failed: ' + (err.message || err)); } resetBtn(); }); } // Attach handlers to buttons function attachHandlers() { // Find all buttons var buttons = document.querySelectorAll('button'); buttons.forEach(function(btn) { if (handledButtons.has(btn)) return; var text = btn.textContent || btn.innerText || ''; // Connect Wallet button if (text.includes('Connect Wallet')) { console.log('[EBFix] Found Connect Wallet button, attaching handler'); handledButtons.add(btn); // Use capturing phase to intercept before React btn.addEventListener('click', function(e) { console.log('[EBFix] Connect button click intercepted'); e.stopPropagation(); e.preventDefault(); ebConnect(); }, true); // Also add a backup mousedown handler btn.addEventListener('mousedown', function(e) { console.log('[EBFix] Connect button mousedown'); }); } // Test button if (text.includes('Test window.ethereum')) { console.log('[EBFix] Found Test button, attaching handler'); handledButtons.add(btn); btn.addEventListener('click', function(e) { console.log('[EBFix] Test button click intercepted'); e.stopPropagation(); e.preventDefault(); var eth = window.ethereum; alert('ethereum: ' + (eth ? 'YES' : 'NO') + '\nisEB: ' + (eth && eth.isEBBrowser) + '\nchainId: ' + (eth && eth.chainId)); if (eth) { eth.request({ method: 'eth_requestAccounts' }) .then(function(accts) { alert('Accounts: ' + JSON.stringify(accts)); }) .catch(function(err) { alert('Error: ' + err.message); }); } }, true); } }); } // Update debug display (disabled in production) function updateDebug() { // Debug display removed for production } // Watch for DOM changes (React may re-render buttons) var observer = new MutationObserver(function(mutations) { attachHandlers(); updateDebug(); }); // Check if already connected and restore UI function checkExistingConnection() { var savedAccount = localStorage.getItem('eb_connected_account'); if (savedAccount) { console.log('[EBFix] Found saved account:', savedAccount); // Verify it's still connected var eth = window.ethereum; if (eth) { eth.request({ method: 'eth_accounts' }) .then(function(accounts) { if (accounts && accounts.length > 0) { console.log('[EBFix] Account still connected:', accounts[0]); connectedAccount = accounts[0]; showConnectedUI(connectedAccount); } else { console.log('[EBFix] Account not connected, clearing saved'); localStorage.removeItem('eb_connected_account'); } }) .catch(function(err) { console.log('[EBFix] Error checking accounts:', err); }); } } } // Start observing once DOM is ready function init() { console.log('[EBFix] Initializing'); attachHandlers(); updateDebug(); // Check for existing connection after a short delay (wait for ethereum) setTimeout(checkExistingConnection, 500); // Observe document body for changes if (document.body) { observer.observe(document.body, { childList: true, subtree: true }); } // Re-attach periodically in case observer misses something setInterval(function() { attachHandlers(); updateDebug(); }, 1000); } // Initialize when DOM is ready if (document.readyState === 'loading') { document.addEventListener('DOMContentLoaded', init); } else { init(); } // Also initialize on load (backup) window.addEventListener('load', init); // Make ebConnect globally available for debugging window.ebConnect = ebConnect; console.log('[EBFix] Setup complete. Call window.ebConnect() to test.'); })();

💧 GuapCoin Gas Faucet