fix(all): 修复了一些bug

src/client/components/IpInput.tsx

@@ -9,11 +9,27 @@ interface IpInputProps {
 }
 
 const IP_REGEX = /^(?:(?:25[0-5]|2[0-4]\d|1\d{2}|[1-9]?\d)\.){3}(?:25[0-5]|2[0-4]\d|1\d{2}|[1-9]?\d)$/
-const DOMAIN_REGEX = /^(?!:\/\/)([a-zA-Z0-9-]+\.)+[a-zA-Z]{2,}$/
+const DOMAIN_REGEX = /^([a-zA-Z0-9]([a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z]{2,}$/
+
+function normalizeTarget(value: string): string {
+  let target = value.trim().toLowerCase()
+  // Remove protocol prefix if present
+  target = target.replace(/^https?:\/\//, '')
+  // Strip userinfo if a full URL with credentials was pasted
+  const atIndex = target.lastIndexOf('@')
+  if (atIndex !== -1) {
+    target = target.slice(atIndex + 1)
+  }
+  // Remove path, query, and fragment
+  target = target.split(/[/?#]/)[0]
+  // Remove port if present
+  target = target.split(':')[0]
+  return target
+}
 
 function isValidTarget(value: string): boolean {
-  const trimmed = value.trim().toLowerCase()
-  return IP_REGEX.test(trimmed) || DOMAIN_REGEX.test(trimmed)
+  const normalized = normalizeTarget(value)
+  return IP_REGEX.test(normalized) || DOMAIN_REGEX.test(normalized)
 }
 
 export default function IpInput({ onTest, testing }: IpInputProps) {
@@ -31,13 +47,14 @@ export default function IpInput({ onTest, testing }: IpInputProps) {
 
   const handleSubmit = (e: React.FormEvent) => {
     e.preventDefault()
-    const trimmed = target.trim()
-    if (!isValidTarget(trimmed)) {
+    if (!isValidTarget(target)) {
       setError(t('无效的IP地址或域名', 'Invalid IP address or domain'))
       return
     }
+    const normalized = normalizeTarget(target)
+    setTarget(normalized) // Update display to show normalized value
     setError('')
-    onTest(trimmed)
+    onTest(normalized)
   }
 
   return (