Initial commit: One Pipe System

完整的管理系统，包含账户管理、卡片管理、套餐管理、财务管理等功能模块。

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/utils/auth/index.ts

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+/**
+ * 认证相关工具函数统一导出
+ */
+
+export * from './rememberPassword'
+export * from './loginValidation'

src/utils/auth/loginValidation.ts

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+/**
+ * 登录表单验证规则
+ */
+
+import type { FormItemRule } from 'element-plus'
+
+/**
+ * 用户名验证规则
+ */
+export const usernameRules = (t: (key: string) => string): FormItemRule[] => [
+  {
+    required: true,
+    message: t('login.placeholder[0]'),
+    trigger: 'blur'
+  },
+  {
+    min: 3,
+    max: 20,
+    message: t('login.validation.usernameLength'),
+    trigger: 'blur'
+  },
+  {
+    pattern: /^[a-zA-Z0-9_]+$/,
+    message: t('login.validation.usernamePattern'),
+    trigger: 'blur'
+  }
+]
+
+/**
+ * 密码验证规则
+ */
+export const passwordRules = (t: (key: string) => string): FormItemRule[] => [
+  {
+    required: true,
+    message: t('login.placeholder[1]'),
+    trigger: 'blur'
+  },
+  {
+    min: 6,
+    max: 20,
+    message: t('login.validation.passwordLength'),
+    trigger: 'blur'
+  }
+]
+
+/**
+ * 强密码验证规则（用于注册/修改密码）
+ */
+export const strongPasswordRules = (t: (key: string) => string): FormItemRule[] => [
+  {
+    required: true,
+    message: t('login.placeholder[1]'),
+    trigger: 'blur'
+  },
+  {
+    min: 8,
+    max: 20,
+    message: t('login.validation.strongPasswordLength'),
+    trigger: 'blur'
+  },
+  {
+    validator: (rule: any, value: any, callback: any) => {
+      if (!value) {
+        callback()
+        return
+      }
+
+      // 必须包含大小写字母、数字
+      const hasUpperCase = /[A-Z]/.test(value)
+      const hasLowerCase = /[a-z]/.test(value)
+      const hasNumber = /\d/.test(value)
+
+      if (!hasUpperCase || !hasLowerCase || !hasNumber) {
+        callback(new Error(t('login.validation.strongPasswordPattern')))
+      } else {
+        callback()
+      }
+    },
+    trigger: 'blur'
+  }
+]
+
+/**
+ * 确认密码验证规则
+ */
+export const confirmPasswordRules = (
+  t: (key: string) => string,
+  getPassword: () => string
+): FormItemRule[] => [
+  {
+    required: true,
+    message: t('login.validation.confirmPasswordRequired'),
+    trigger: 'blur'
+  },
+  {
+    validator: (rule: any, value: any, callback: any) => {
+      if (!value) {
+        callback()
+        return
+      }
+
+      if (value !== getPassword()) {
+        callback(new Error(t('login.validation.confirmPasswordNotMatch')))
+      } else {
+        callback()
+      }
+    },
+    trigger: 'blur'
+  }
+]
+
+/**
+ * 手机号验证规则
+ */
+export const phoneRules = (t: (key: string) => string, required = false): FormItemRule[] => {
+  const rules: FormItemRule[] = []
+
+  if (required) {
+    rules.push({
+      required: true,
+      message: t('login.validation.phoneRequired'),
+      trigger: 'blur'
+    })
+  }
+
+  rules.push({
+    pattern: /^1[3-9]\d{9}$/,
+    message: t('login.validation.phonePattern'),
+    trigger: 'blur'
+  })
+
+  return rules
+}
+
+/**
+ * 邮箱验证规则
+ */
+export const emailRules = (t: (key: string) => string, required = false): FormItemRule[] => {
+  const rules: FormItemRule[] = []
+
+  if (required) {
+    rules.push({
+      required: true,
+      message: t('login.validation.emailRequired'),
+      trigger: 'blur'
+    })
+  }
+
+  rules.push({
+    type: 'email',
+    message: t('login.validation.emailPattern'),
+    trigger: 'blur'
+  })
+
+  return rules
+}
+
+/**
+ * 验证码验证规则
+ */
+export const captchaRules = (t: (key: string) => string): FormItemRule[] => [
+  {
+    required: true,
+    message: t('login.validation.captchaRequired'),
+    trigger: 'blur'
+  },
+  {
+    len: 4,
+    message: t('login.validation.captchaLength'),
+    trigger: 'blur'
+  }
+]

src/utils/auth/rememberPassword.ts

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+/**
+ * 记住密码功能
+ * 使用 localStorage 存储加密后的用户名和密码
+ */
+
+// 存储key
+const REMEMBER_KEY = 'remembered_credentials'
+
+// 简单加密（实际项目中应使用更安全的加密方式）
+const encode = (str: string): string => {
+  return btoa(encodeURIComponent(str))
+}
+
+// 简单解密
+const decode = (str: string): string => {
+  try {
+    return decodeURIComponent(atob(str))
+  } catch {
+    return ''
+  }
+}
+
+/**
+ * 保存的凭证接口
+ */
+export interface RememberedCredentials {
+  username: string
+  password: string
+  rememberPassword: boolean
+}
+
+/**
+ * 保存登录凭证
+ */
+export const saveCredentials = (username: string, password: string, remember: boolean) => {
+  if (remember) {
+    const credentials = {
+      u: encode(username),
+      p: encode(password),
+      r: true
+    }
+    localStorage.setItem(REMEMBER_KEY, JSON.stringify(credentials))
+  } else {
+    // 如果不记住密码，清除已保存的凭证
+    localStorage.removeItem(REMEMBER_KEY)
+  }
+}
+
+/**
+ * 获取保存的登录凭证
+ */
+export const getRememberedCredentials = (): RememberedCredentials | null => {
+  try {
+    const saved = localStorage.getItem(REMEMBER_KEY)
+    if (!saved) return null
+
+    const credentials = JSON.parse(saved)
+    return {
+      username: decode(credentials.u),
+      password: decode(credentials.p),
+      rememberPassword: credentials.r
+    }
+  } catch {
+    return null
+  }
+}
+
+/**
+ * 清除保存的登录凭证
+ */
+export const clearRememberedCredentials = () => {
+  localStorage.removeItem(REMEMBER_KEY)
+}
+
+/**
+ * 检查是否有保存的凭证
+ */
+export const hasRememberedCredentials = (): boolean => {
+  return localStorage.getItem(REMEMBER_KEY) !== null
+}