366 lines
15 KiB
TypeScript
366 lines
15 KiB
TypeScript
'use client';
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import Link from 'next/link';
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import { FormEvent, useState } from 'react';
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import { useRouter } from 'next/navigation';
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import { ChevronLeft, KeyRound, Mail, Network, Phone, ShieldQuestion, UserRound } from 'lucide-react';
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import { BrandLogo, ProjectTagline } from '@/components/id/brand-logo';
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import { useAuth } from '@/components/id/auth-provider';
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import { usePublicSettings } from '@/components/id/public-settings-provider';
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import { useToast } from '@/components/id/toast-provider';
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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 { OtpInput } from '@/components/ui/otp-input';
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import { PhoneInput, phoneCountries, toE164 } from '@/components/ui/phone-input';
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import { Tabs, TabsContent, TabsList, TabsTrigger } from '@/components/ui/tabs';
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import type { LoginMethod } from '@/lib/api';
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type Step = 'identify' | 'otp' | 'password' | 'pin' | 'ldap';
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const channelIcon: Record<string, typeof Mail> = {
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email: Mail,
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backupEmail: Mail,
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phone: Phone,
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backupPhone: Phone,
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password: KeyRound
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};
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export default function LoginPage() {
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const router = useRouter();
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const { identifyLogin, sendLoginOtp, verifyLoginOtp, loginWithPassword, loginWithLdap, completePin } = useAuth();
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const { showToast } = useToast();
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const { ldapEnabled, ldapUseLdaps } = usePublicSettings();
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const [authTab, setAuthTab] = useState<'email' | 'phone'>('email');
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const [email, setEmail] = useState('');
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const [phoneNumber, setPhoneNumber] = useState('');
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const [country, setCountry] = useState(phoneCountries[0]);
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const [recipient, setRecipient] = useState('');
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const [maskedTarget, setMaskedTarget] = useState('');
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const [otp, setOtp] = useState('');
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const [password, setPassword] = useState('');
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const [ldapUsername, setLdapUsername] = useState('');
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const [ldapPassword, setLdapPassword] = useState('');
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const [pin, setPin] = useState('');
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const [pendingSessionId, setPendingSessionId] = useState<string | null>(null);
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const [methods, setMethods] = useState<LoginMethod[]>([]);
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const [showMethods, setShowMethods] = useState(false);
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const [step, setStep] = useState<Step>('identify');
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const [isSubmitting, setIsSubmitting] = useState(false);
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function getIdentifier() {
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return authTab === 'email' ? email.trim() : toE164(country, phoneNumber);
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}
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function finishAuth(pinVerified: boolean, sessionId: string) {
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if (!pinVerified) {
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setPendingSessionId(sessionId);
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setStep('pin');
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} else {
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router.push('/');
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}
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}
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async function handleIdentify(event: FormEvent<HTMLFormElement>) {
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event.preventDefault();
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setIsSubmitting(true);
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try {
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const identifier = getIdentifier();
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setRecipient(identifier);
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const result = await identifyLogin(identifier);
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setMethods(result.methods ?? []);
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const masked = await sendLoginOtp(identifier);
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setMaskedTarget(masked);
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setOtp('');
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setStep('otp');
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} catch (error) {
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showToast(error instanceof Error ? error.message : 'Не удалось продолжить вход');
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} finally {
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setIsSubmitting(false);
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}
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}
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async function verifyOtp(code: string) {
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setIsSubmitting(true);
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try {
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const response = await verifyLoginOtp(recipient, code);
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if (response.auth) {
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finishAuth(response.auth.pinVerified, response.auth.sessionId);
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} else {
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showToast('Не удалось завершить вход');
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}
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} catch (error) {
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setOtp('');
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showToast(error instanceof Error ? error.message : 'Неверный код');
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} finally {
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setIsSubmitting(false);
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}
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}
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async function handlePasswordSubmit(event: FormEvent<HTMLFormElement>) {
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event.preventDefault();
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setIsSubmitting(true);
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try {
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const auth = await loginWithPassword(recipient, password);
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finishAuth(auth.pinVerified, auth.sessionId);
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} catch (error) {
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showToast(error instanceof Error ? error.message : 'Неверный пароль');
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} finally {
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setIsSubmitting(false);
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}
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}
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async function chooseMethod(method: LoginMethod) {
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setShowMethods(false);
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if (method.kind === 'password') {
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setPassword('');
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setStep('password');
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return;
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}
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setIsSubmitting(true);
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try {
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const masked = await sendLoginOtp(recipient, method.channel);
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setMaskedTarget(masked);
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setOtp('');
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setStep('otp');
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} catch (error) {
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showToast(error instanceof Error ? error.message : 'Не удалось отправить код');
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} finally {
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setIsSubmitting(false);
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}
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}
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async function handleLdapSubmit(event: FormEvent<HTMLFormElement>) {
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event.preventDefault();
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setIsSubmitting(true);
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try {
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const auth = await loginWithLdap(ldapUsername.trim(), ldapPassword);
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finishAuth(auth.pinVerified, auth.sessionId);
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} catch (error) {
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showToast(error instanceof Error ? error.message : 'Не удалось выполнить LDAP-вход');
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} finally {
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setIsSubmitting(false);
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}
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}
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async function handlePinSubmit(event: FormEvent<HTMLFormElement>) {
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event.preventDefault();
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if (!pendingSessionId) return;
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setIsSubmitting(true);
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try {
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await completePin(pendingSessionId, pin);
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router.push('/');
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} catch (error) {
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showToast(error instanceof Error ? error.message : 'Не удалось проверить PIN-код');
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} finally {
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setIsSubmitting(false);
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}
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}
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function resetToIdentify() {
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setStep('identify');
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setShowMethods(false);
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setOtp('');
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setPassword('');
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setLdapUsername('');
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setLdapPassword('');
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}
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return (
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<main className="flex min-h-screen items-center justify-center bg-[radial-gradient(circle_at_center,#596075_0%,#2b2534_45%,#121017_100%)] px-5">
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<section className="w-full max-w-[430px] rounded-[34px] bg-[#1f2028] px-9 pb-8 pt-10 text-white shadow-2xl">
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<div className="mb-8 flex flex-col items-center text-center">
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<BrandLogo size="lg" variant="light" />
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<h1 className="mt-8 text-xl font-bold">Войдите с ID</h1>
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</div>
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{step !== 'identify' ? (
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<button type="button" onClick={resetToIdentify} className="mb-4 flex items-center gap-1 text-sm text-[#b9bdc9] hover:text-white">
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<ChevronLeft className="h-4 w-4" />
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Изменить аккаунт
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</button>
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) : null}
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{step === 'identify' ? (
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<form onSubmit={handleIdentify}>
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<Tabs value={authTab} onValueChange={(value) => setAuthTab(value as 'email' | 'phone')} className="w-full">
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<TabsList className="grid w-full grid-cols-2">
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<TabsTrigger value="email">Почта</TabsTrigger>
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<TabsTrigger value="phone">Телефон</TabsTrigger>
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</TabsList>
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<TabsContent value="email">
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<Input
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className="h-[58px] border-[#555762] bg-transparent text-lg text-white placeholder:text-[#8f92a0]"
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placeholder="name@example.com"
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type="email"
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value={email}
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onChange={(event) => setEmail(event.target.value)}
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required={authTab === 'email'}
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/>
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</TabsContent>
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<TabsContent value="phone">
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<PhoneInput country={country} value={phoneNumber} onCountryChange={setCountry} onValueChange={setPhoneNumber} />
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</TabsContent>
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</Tabs>
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<Button variant="white" size="lg" className="mt-8 w-full rounded-[18px] text-base" disabled={isSubmitting}>
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{isSubmitting ? 'Отправляем код...' : 'Далее'}
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</Button>
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{ldapEnabled ? (
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<Button
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type="button"
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variant="outline"
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size="lg"
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className="mt-3 w-full rounded-[18px] border-[#424550] text-white hover:bg-[#2a2c36]"
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onClick={() => {
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setLdapUsername('');
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setLdapPassword('');
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setStep('ldap');
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}}
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>
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<Network className="h-5 w-5" />
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{ldapUseLdaps ? 'Войти через LDAPS' : 'Войти через LDAP'}
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</Button>
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) : null}
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</form>
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) : null}
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{step === 'ldap' ? (
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<form onSubmit={handleLdapSubmit}>
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<div className="mb-5 flex items-center gap-3 rounded-[20px] bg-[#2a2c36] p-3">
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<div className="flex h-11 w-11 items-center justify-center rounded-full bg-white/10">
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<Network className="h-5 w-5" />
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</div>
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<div className="min-w-0 text-left">
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<p className="text-sm text-[#b9bdc9]">Корпоративный вход</p>
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<p className="truncate text-sm font-semibold">{ldapUseLdaps ? 'LDAPS' : 'LDAP'}</p>
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</div>
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</div>
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<Input
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className="h-[58px] border-[#555762] bg-transparent text-lg text-white placeholder:text-[#8f92a0]"
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placeholder="Логин LDAP"
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value={ldapUsername}
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onChange={(event) => setLdapUsername(event.target.value)}
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autoComplete="username"
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required
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/>
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<Input
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className="mt-3 h-[58px] border-[#555762] bg-transparent text-lg text-white placeholder:text-[#8f92a0]"
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placeholder="Пароль LDAP"
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type="password"
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value={ldapPassword}
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onChange={(event) => setLdapPassword(event.target.value)}
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autoComplete="current-password"
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required
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/>
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<Button variant="white" size="lg" className="mt-8 w-full rounded-[18px] text-base" disabled={isSubmitting}>
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{isSubmitting ? 'Проверяем...' : ldapUseLdaps ? 'Войти через LDAPS' : 'Войти через LDAP'}
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</Button>
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</form>
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) : null}
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{step === 'otp' ? (
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<div>
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<div className="mb-5 flex items-center gap-3 rounded-[20px] bg-[#2a2c36] p-3">
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<div className="flex h-11 w-11 items-center justify-center rounded-full bg-white/10">
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<UserRound className="h-5 w-5" />
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</div>
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<div className="min-w-0 text-left">
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<p className="text-sm text-[#b9bdc9]">Код отправлен на</p>
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<p className="truncate text-sm font-semibold">{maskedTarget || recipient}</p>
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</div>
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</div>
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<OtpInput value={otp} onChange={setOtp} onComplete={verifyOtp} disabled={isSubmitting} />
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{isSubmitting ? <p className="mt-3 text-center text-sm text-[#b9bdc9]">Проверяем код...</p> : null}
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{methods.length ? (
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<div className="mt-6">
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<Button type="button" variant="outline" size="lg" className="w-full rounded-[18px] border-[#424550] text-white hover:bg-[#2a2c36]" onClick={() => setShowMethods((prev) => !prev)}>
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<ShieldQuestion className="h-5 w-5" />
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Другой способ входа
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</Button>
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{showMethods ? (
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<div className="mt-3 space-y-2">
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{methods.map((method) => {
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const Icon = channelIcon[method.channel] ?? KeyRound;
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return (
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<button
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key={`${method.kind}-${method.channel}`}
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type="button"
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onClick={() => chooseMethod(method)}
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className="flex w-full items-center gap-3 rounded-[16px] bg-[#2a2c36] p-3 text-left hover:bg-[#33353f]"
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>
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<Icon className="h-5 w-5 text-[#b9bdc9]" />
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<span className="text-sm">
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{method.kind === 'password' ? 'Войти с паролем' : `Код на ${method.masked}`}
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</span>
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</button>
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);
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})}
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</div>
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) : null}
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</div>
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) : null}
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</div>
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) : null}
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{step === 'password' ? (
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<form onSubmit={handlePasswordSubmit}>
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<div className="mb-5 flex items-center gap-3 rounded-[20px] bg-[#2a2c36] p-3">
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<div className="flex h-11 w-11 items-center justify-center rounded-full bg-white/10">
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<UserRound className="h-5 w-5" />
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</div>
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<div className="min-w-0 text-left">
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<p className="text-sm text-[#b9bdc9]">Вход в аккаунт</p>
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<p className="truncate text-sm font-semibold">{recipient}</p>
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</div>
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</div>
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<Input
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className="h-[58px] border-[#555762] bg-transparent text-lg text-white placeholder:text-[#8f92a0]"
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placeholder="Пароль"
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type="password"
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value={password}
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onChange={(event) => setPassword(event.target.value)}
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required
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/>
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<Button variant="white" size="lg" className="mt-8 w-full rounded-[18px] text-base" disabled={isSubmitting}>
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{isSubmitting ? 'Входим...' : 'Войти'}
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</Button>
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<Button type="button" variant="outline" size="lg" className="mt-3 w-full rounded-[18px] border-[#424550] text-white hover:bg-[#2a2c36]" onClick={() => setStep('otp')}>
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Войти по коду
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</Button>
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</form>
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) : null}
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{step === 'pin' && pendingSessionId ? (
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<form onSubmit={handlePinSubmit} className="space-y-3">
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<Input
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className="h-[58px] border-[#555762] bg-transparent text-center text-lg tracking-[0.4em] text-white placeholder:text-[#8f92a0]"
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placeholder="PIN"
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value={pin}
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onChange={(event) => setPin(event.target.value)}
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required
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minLength={4}
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maxLength={6}
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/>
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<Button variant="white" size="lg" className="w-full rounded-[18px] text-base" disabled={isSubmitting}>
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{isSubmitting ? 'Проверяем...' : 'Подтвердить PIN'}
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</Button>
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</form>
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) : null}
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{step === 'identify' ? (
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<div className="mt-3">
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<Button asChild variant="outline" size="lg" className="w-full rounded-[18px] border-[#424550] text-white hover:bg-[#2a2c36]">
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<Link href="/auth/register">Создать ID</Link>
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</Button>
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</div>
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) : null}
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<ProjectTagline className="mt-9 text-center text-sm font-semibold" />
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<p className="mt-2 text-center text-sm font-bold">Узнать больше</p>
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</section>
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</main>
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);
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}
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