LanQin
be8cd4be31
- 后端新增邮箱申请配置与接口，限制可申请域名并校验保留前缀。 - 管理后台系统设置增加自助申请邮箱开关、开放域名和禁止前缀配置。 - 个人中心新增申请邮箱入口，并在邮箱页优化当前邮箱切换与空列表处理。 - 补充相关测试与环境变量示例配置。
102 lines
3.6 KiB
Go
102 lines
3.6 KiB
Go
package app
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import (
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"fmt"
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"os"
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"path/filepath"
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"strings"
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)
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type Config struct {
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Addr string
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DBPath string
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DataDir string
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CookieName string
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SessionTTLHours int
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AdminEmail string
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AdminPassword string
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PublicHostname string
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PublicBaseURL string
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SMTPHost string
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SMTPPort string
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SMTPUsername string
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SMTPPassword string
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SMTPRequireTLS bool
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MaildirRoot string
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MaildirScanSeconds int
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AllowInsecureHTTP bool
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OpenRegistration bool
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TwoFactorEnabled bool
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TurnstileEnabled bool
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TurnstileSiteKey string
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TurnstileSecretKey string
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CatchAllEnabled bool
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MailAutoRefresh bool
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MailRefreshSeconds int
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UserMailboxApplyEnabled bool
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UserMailboxDomainIDs string
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ReservedMailboxPrefixes string
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}
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func LoadConfig() Config {
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dataDir := getenv("LANQIN_DATA_DIR", "./data")
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return Config{
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Addr: getenv("LANQIN_ADDR", ":8080"),
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DBPath: getenv("LANQIN_DB_PATH", filepath.Join(dataDir, "lanqin.db")),
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DataDir: dataDir,
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CookieName: getenv("LANQIN_COOKIE_NAME", "lanqin_session"),
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SessionTTLHours: getenvInt("LANQIN_SESSION_TTL_HOURS", 24*7),
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AdminEmail: strings.ToLower(getenv("LANQIN_ADMIN_EMAIL", "admin@lanqin.local")),
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AdminPassword: getenv("LANQIN_ADMIN_PASSWORD", "ChangeMe123!"),
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PublicHostname: getenv("LANQIN_PUBLIC_HOSTNAME", "mail.lanqin.local"),
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PublicBaseURL: getenv("LANQIN_PUBLIC_BASE_URL", "http://localhost:5173"),
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SMTPHost: getenv("LANQIN_SMTP_HOST", ""),
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SMTPPort: getenv("LANQIN_SMTP_PORT", "25"),
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SMTPUsername: getenv("LANQIN_SMTP_USERNAME", ""),
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SMTPPassword: getenv("LANQIN_SMTP_PASSWORD", ""),
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SMTPRequireTLS: getenvBool("LANQIN_SMTP_REQUIRE_TLS", false),
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MaildirRoot: getenv("LANQIN_MAILDIR_ROOT", ""),
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MaildirScanSeconds: getenvInt("LANQIN_MAILDIR_SCAN_SECONDS", 30),
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AllowInsecureHTTP: getenvBool("LANQIN_ALLOW_INSECURE_HTTP", true),
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OpenRegistration: getenvBool("LANQIN_OPEN_REGISTRATION", false),
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TwoFactorEnabled: getenvBool("LANQIN_TWO_FACTOR_ENABLED", false),
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TurnstileEnabled: getenvBool("LANQIN_TURNSTILE_ENABLED", false),
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TurnstileSiteKey: getenv("LANQIN_TURNSTILE_SITE_KEY", ""),
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TurnstileSecretKey: getenv("LANQIN_TURNSTILE_SECRET_KEY", ""),
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CatchAllEnabled: getenvBool("LANQIN_CATCH_ALL_ENABLED", false),
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MailAutoRefresh: getenvBool("LANQIN_MAIL_AUTO_REFRESH", true),
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MailRefreshSeconds: getenvInt("LANQIN_MAIL_REFRESH_SECONDS", 30),
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UserMailboxApplyEnabled: getenvBool("LANQIN_USER_MAILBOX_APPLY_ENABLED", false),
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UserMailboxDomainIDs: getenv("LANQIN_USER_MAILBOX_DOMAIN_IDS", ""),
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ReservedMailboxPrefixes: getenv("LANQIN_RESERVED_MAILBOX_PREFIXES", "admin,postmaster,abuse,hostmaster,webmaster,root,security,noreply,no-reply,mailer-daemon"),
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}
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}
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func getenv(key, fallback string) string {
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if v := strings.TrimSpace(os.Getenv(key)); v != "" {
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return v
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}
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return fallback
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}
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func getenvBool(key string, fallback bool) bool {
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v := strings.ToLower(strings.TrimSpace(os.Getenv(key)))
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if v == "" {
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return fallback
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}
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return v == "1" || v == "true" || v == "yes" || v == "on"
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}
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func getenvInt(key string, fallback int) int {
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v := strings.TrimSpace(os.Getenv(key))
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if v == "" {
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return fallback
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}
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var n int
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_, err := fmt.Sscanf(v, "%d", &n)
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if err != nil || n <= 0 {
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return fallback
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}
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return n
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}
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