ch16.2

internal/data/tokens.go

@@ -12,15 +12,16 @@ import (
 )
 
 const (
-	ScopeActivation = "activation"
+	ScopeActivation     = "activation"
+	ScopeAuthentication = "authentication"
 )
 
 type Token struct {
-	Plaintext string
-	Hash      []byte
-	UserID    int64
-	Expiry    time.Time
-	Scope     string
+	Plaintext string    `json:"token"`
+	Hash      []byte    `json:"-"`
+	UserID    int64     `json:"-"`
+	Expiry    time.Time `json:"expiry"`
+	Scope     string    `json:"-"`
 }
 
 func generateToken(userID int64, ttl time.Duration, scope string) (*Token, error) {
@@ -66,7 +67,7 @@ func (m TokenModel) New(userID int64, ttl time.Duration, scope string) (*Token,
 
 func (m TokenModel) Insert(token *Token) error {
 	query := `
-		INSERT INTO tokens (hash, user_id, expirt, scope)
+		INSERT INTO tokens (hash, user_id, expiry, scope)
 		VALUES ($1, $2, $3, $4)`
 
 	args := []any{token.Hash, token.UserID, token.Expiry, token.Scope}