1
0
mirror of https://github.com/lus/pasty.git synced 2023-08-10 21:13:09 +03:00
pasty/internal/shared/paste.go
2021-04-15 20:15:42 +02:00

31 lines
939 B
Go

package shared
import (
"github.com/alexedwards/argon2id"
)
// Paste represents a saved paste
type Paste struct {
ID string `json:"id" bson:"_id"`
Content string `json:"content" bson:"content"`
DeletionToken string `json:"deletionToken,omitempty" bson:"deletionToken"`
Created int64 `json:"created" bson:"created"`
AutoDelete bool `json:"autoDelete" bson:"autoDelete"`
}
// HashDeletionToken hashes the current deletion token of a paste
func (paste *Paste) HashDeletionToken() error {
hash, err := argon2id.CreateHash(paste.DeletionToken, argon2id.DefaultParams)
if err != nil {
return err
}
paste.DeletionToken = hash
return nil
}
// CheckDeletionToken checks whether or not the given deletion token is correct
func (paste *Paste) CheckDeletionToken(deletionToken string) bool {
match, err := argon2id.ComparePasswordAndHash(deletionToken, paste.DeletionToken)
return err == nil && match
}