240 lines
7.9 KiB
TypeScript
240 lines
7.9 KiB
TypeScript
"use client"
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import { useState, useEffect } from "react"
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import { useRouter, useSearchParams } from "next/navigation"
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import { Button } from "@/components/ui/button"
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import { Input } from "@/components/ui/input"
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import { Label } from "@/components/ui/label"
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import { Alert, AlertDescription } from "@/components/ui/alert"
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import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card"
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import { CheckCircle, AlertTriangle, Lock, Eye, EyeOff } from "lucide-react"
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export default function ResetPasswordPage() {
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const router = useRouter()
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const searchParams = useSearchParams()
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const token = searchParams.get('token')
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const [password, setPassword] = useState("")
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const [confirmPassword, setConfirmPassword] = useState("")
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const [showPassword, setShowPassword] = useState(false)
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const [showConfirmPassword, setShowConfirmPassword] = useState(false)
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const [isLoading, setIsLoading] = useState(false)
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const [isValidating, setIsValidating] = useState(true)
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const [isValidToken, setIsValidToken] = useState(false)
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const [isSuccess, setIsSuccess] = useState(false)
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const [error, setError] = useState("")
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// 驗證 token 是否有效
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useEffect(() => {
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if (!token) {
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setError("缺少重設 token")
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setIsValidating(false)
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return
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}
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const validateToken = async () => {
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try {
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const response = await fetch(`/api/auth/reset-password?token=${token}`)
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const data = await response.json()
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if (data.success && data.valid) {
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setIsValidToken(true)
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} else {
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setError(data.error || "無效或已過期的重設 token")
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}
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} catch (err) {
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setError("驗證 token 時發生錯誤")
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} finally {
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setIsValidating(false)
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}
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}
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validateToken()
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}, [token])
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const handleSubmit = async (e: React.FormEvent) => {
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e.preventDefault()
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setError("")
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if (!password || !confirmPassword) {
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setError("請填寫所有欄位")
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return
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}
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if (password.length < 6) {
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setError("密碼長度至少需要 6 個字符")
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return
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}
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if (password !== confirmPassword) {
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setError("密碼確認不一致")
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return
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}
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setIsLoading(true)
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try {
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const response = await fetch('/api/auth/reset-password', {
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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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token,
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password
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}),
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})
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const data = await response.json()
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if (data.success) {
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setIsSuccess(true)
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setTimeout(() => {
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router.push('/')
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}, 3000)
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} else {
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setError(data.error || "重設密碼失敗")
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}
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} catch (err) {
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setError("重設密碼時發生錯誤")
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} finally {
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setIsLoading(false)
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}
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}
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if (isValidating) {
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return (
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<div className="min-h-screen flex items-center justify-center bg-gray-50">
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<Card className="w-full max-w-md">
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<CardContent className="pt-6">
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<div className="text-center">
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<div className="animate-spin rounded-full h-8 w-8 border-b-2 border-blue-600 mx-auto mb-4"></div>
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<p className="text-gray-600">驗證重設連結中...</p>
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</div>
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</CardContent>
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</Card>
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</div>
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)
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}
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if (!isValidToken) {
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return (
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<div className="min-h-screen flex items-center justify-center bg-gray-50">
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<Card className="w-full max-w-md">
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<CardHeader>
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<CardTitle className="text-center text-red-600">重設連結無效</CardTitle>
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<CardDescription className="text-center">
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此重設連結已過期或無效
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</CardDescription>
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</CardHeader>
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<CardContent>
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<Alert variant="destructive">
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<AlertTriangle className="h-4 w-4" />
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<AlertDescription>{error}</AlertDescription>
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</Alert>
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<div className="mt-4 text-center">
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<Button onClick={() => router.push('/')} variant="outline">
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返回首頁
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</Button>
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</div>
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</CardContent>
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</Card>
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</div>
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)
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}
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if (isSuccess) {
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return (
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<div className="min-h-screen flex items-center justify-center bg-gray-50">
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<Card className="w-full max-w-md">
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<CardContent className="pt-6">
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<div className="text-center">
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<CheckCircle className="h-16 w-16 text-green-600 mx-auto mb-4" />
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<h2 className="text-2xl font-bold text-green-600 mb-2">密碼重設成功！</h2>
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<p className="text-gray-600 mb-4">
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您的密碼已成功重設，3 秒後將自動跳轉到首頁
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</p>
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<Button onClick={() => router.push('/')} className="w-full">
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立即前往首頁
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</Button>
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</div>
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</CardContent>
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</Card>
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</div>
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)
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}
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return (
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<div className="min-h-screen flex items-center justify-center bg-gray-50">
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<Card className="w-full max-w-md">
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<CardHeader>
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<CardTitle className="text-center">重設密碼</CardTitle>
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<CardDescription className="text-center">
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請輸入您的新密碼
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</CardDescription>
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</CardHeader>
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<CardContent>
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<form onSubmit={handleSubmit} className="space-y-4">
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<div className="space-y-2">
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<Label htmlFor="password">新密碼</Label>
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<div className="relative">
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<Lock className="absolute left-3 top-1/2 transform -translate-y-1/2 text-gray-400 w-4 h-4" />
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<Input
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id="password"
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type={showPassword ? "text" : "password"}
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placeholder="請輸入新密碼"
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value={password}
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onChange={(e) => setPassword(e.target.value)}
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className="pl-10 pr-10"
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required
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/>
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<button
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type="button"
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onClick={() => setShowPassword(!showPassword)}
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className="absolute right-3 top-1/2 transform -translate-y-1/2 text-gray-400 hover:text-gray-600"
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>
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{showPassword ? <EyeOff className="w-4 h-4" /> : <Eye className="w-4 h-4" />}
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</button>
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</div>
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</div>
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<div className="space-y-2">
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<Label htmlFor="confirmPassword">確認密碼</Label>
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<div className="relative">
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<Lock className="absolute left-3 top-1/2 transform -translate-y-1/2 text-gray-400 w-4 h-4" />
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<Input
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id="confirmPassword"
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type={showConfirmPassword ? "text" : "password"}
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placeholder="請再次輸入新密碼"
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value={confirmPassword}
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onChange={(e) => setConfirmPassword(e.target.value)}
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className="pl-10 pr-10"
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required
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/>
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<button
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type="button"
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onClick={() => setShowConfirmPassword(!showConfirmPassword)}
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className="absolute right-3 top-1/2 transform -translate-y-1/2 text-gray-400 hover:text-gray-600"
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>
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{showConfirmPassword ? <EyeOff className="w-4 h-4" /> : <Eye className="w-4 h-4" />}
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</button>
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</div>
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</div>
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{error && (
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<Alert variant="destructive">
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<AlertTriangle className="h-4 w-4" />
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<AlertDescription>{error}</AlertDescription>
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</Alert>
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)}
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<Button type="submit" className="w-full" disabled={isLoading}>
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{isLoading ? "重設中..." : "重設密碼"}
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</Button>
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</form>
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</CardContent>
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</Card>
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</div>
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)
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}
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