YANG JIANKUAN
49ca1f6e1f
- OAuth 流程透传 redirect 参数，登录后回到触发页面而非固定跳 Dashboard - 服务端校验 redirect 为相对路径，防止 Open Redirect 攻击 - 隐藏 Apple 登录按钮和邮箱注册入口 - Dark Mode 切换改为下拉菜单样式 - 提取 useClickOutside hook 消除重复代码 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
62 lines
2.5 KiB
TypeScript
62 lines
2.5 KiB
TypeScript
import { useState, useRef, useCallback } from 'react';
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import { useI18n, type Locale } from '../lib/i18n';
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import { useClickOutside } from '../hooks/useClickOutside';
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const languages: { locale: Locale; flag: string; label: string }[] = [
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{ locale: 'en', flag: '🇺🇸', label: 'English' },
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{ locale: 'zh', flag: '🇨🇳', label: '简体中文' },
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];
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export default function LanguageToggle() {
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const { locale, setLocale } = useI18n();
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const [open, setOpen] = useState(false);
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const ref = useRef<HTMLDivElement>(null);
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useClickOutside(ref, useCallback(() => setOpen(false), []), open);
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return (
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<div ref={ref} className="relative">
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<button
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onClick={() => setOpen(!open)}
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className="flex items-center gap-1 px-2 py-1.5 rounded-lg text-xs font-medium transition-all duration-150 cursor-pointer hover:bg-bg-tertiary"
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style={{ color: 'var(--text-secondary)' }}
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aria-label="Switch language"
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>
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<svg className="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
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<path d="M12 21a9 9 0 100-18 9 9 0 000 18z" />
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<path d="M3.6 9h16.8M3.6 15h16.8" />
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<path d="M12 3a15.3 15.3 0 014 9 15.3 15.3 0 01-4 9 15.3 15.3 0 01-4-9 15.3 15.3 0 014-9z" />
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</svg>
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<span className="tracking-wide">{locale === 'en' ? 'EN' : '中'}</span>
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</button>
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{open && (
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<div
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className="absolute top-full right-0 mt-1.5 min-w-[140px] rounded-xl py-1 z-50 animate-slide-down"
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style={{
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background: 'var(--bg-elevated)',
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border: '1px solid var(--border-default)',
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boxShadow: 'var(--shadow-lg)',
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}}
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>
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{languages.map(lang => (
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<button
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key={lang.locale}
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onClick={() => { setLocale(lang.locale); setOpen(false); }}
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className="flex items-center gap-2.5 w-full px-3 py-2 text-[13px] transition-colors cursor-pointer rounded-lg mx-0.5"
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style={{
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width: 'calc(100% - 4px)',
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color: locale === lang.locale ? 'var(--text-primary)' : 'var(--text-secondary)',
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fontWeight: locale === lang.locale ? 500 : 400,
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background: locale === lang.locale ? 'var(--bg-tertiary)' : 'transparent',
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}}
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>
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<span className="text-base leading-none">{lang.flag}</span>
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{lang.label}
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</button>
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))}
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</div>
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)}
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</div>
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);
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}
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