Login (#6)

Reviewed-on: phoenix/textsender-auth#6
Co-authored-by: phoenix <kundeng00@pm.me>
Co-committed-by: phoenix <kundeng00@pm.me>

internal/model/token.go

@@ -0,0 +1,15 @@
+package model
+
+import (
+	"github.com/golang-jwt/jwt/v5"
+)
+
+type Claims struct {
+	UserId string `json:"user_id"`
+	Role   string `json:"role"`
+	jwt.RegisteredClaims
+}
+
+type Login struct {
+	AccessToken string `json:"access_token"`
+}