added api

src/components/DomainSetupForm.jsx

@@ -187,23 +187,45 @@ export const DomainSetupForm = ({ defaultSubdomain }) => {
     setValidationMessage('');
     setShowDnsConfig(false);
 
-    // Simulate an API call to validate the domain
-    setTimeout(() => {
-      // Simulate a real domain check - in a real app this would be an API call
-      const checkResult = true; // Assume domain is valid for demo
+    fetch('/validate-domain', {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      body: JSON.stringify({
+        domain,
+        type: domainType
+      })
+    })
+        .then(response => {
+          if (!response.ok) {
+            throw new Error('Network response was not ok');
+          }
+          return response.json();
+        })
+        .then(data => {
+          const checkResult = data.status === "success";
+          console.log("finding:: checkResult:: ", checkResult, data);
 
-      setIsValidating(false);
-      setIsValidDomain(checkResult);
+          setIsValidating(false);
+          setIsValidDomain(checkResult);
 
-      if (checkResult) {
-        setValidationMessage('Domain is valid and registered.');
-        setShowDnsConfig(true);
-      } else {
-        setValidationMessage('Domain appears to be unregistered or unavailable.');
-      }
+          if (checkResult) {
+            setValidationMessage('Domain is valid and registered.');
+            setShowDnsConfig(true);
+          } else {
+            setValidationMessage('Domain appears to be unregistered or unavailable.');
+          }
 
-      validateForm();
-    }, 1500);
+          validateForm();
+        })
+        .catch(error => {
+          console.error('Error validating domain:', error);
+          setIsValidating(false);
+          setIsValidDomain(false);
+          setValidationMessage('Error checking domain. Please try again.');
+          validateForm();
+        });
   };
 
   // Check DNS configuration