53 lines
866 B
Go
53 lines
866 B
Go
package mc
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import (
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"sync"
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"tg-mc/models"
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"time"
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)
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type Auth interface {
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IsAuthed(u models.User, expireMode bool) bool
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Auth(u models.User)
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Reject(u models.User)
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}
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type Authcator struct {
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UserMap *sync.Map
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}
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var authcator *Authcator
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func GetAuthcator() Auth {
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if authcator == nil {
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authcator = &Authcator{
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UserMap: &sync.Map{},
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}
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}
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return authcator
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}
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func (a *Authcator) IsAuthed(u models.User, expireMode bool) bool {
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if u.MCName != "VaalaCat" {
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return true
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}
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if approveTime, ok := a.UserMap.Load(u.MCName); ok {
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if !expireMode {
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return true
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} else if time.Since(approveTime.(time.Time)) < 30*time.Second {
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return true
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} else {
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return false
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}
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}
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return false
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}
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func (a *Authcator) Auth(u models.User) {
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a.UserMap.Store(u.MCName, time.Now())
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}
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func (a *Authcator) Reject(u models.User) {
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a.UserMap.Delete(u.MCName)
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}
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