change project structure, performance optimization

app/legoCmd/cmd/account.go

@@ -0,0 +1,33 @@
+package cmd
+
+import (
+	"crypto"
+
+	"github.com/go-acme/lego/v4/registration"
+)
+
+// Account represents a users local saved credentials.
+type Account struct {
+	Email        string                 `json:"email"`
+	Registration *registration.Resource `json:"registration"`
+	key          crypto.PrivateKey
+}
+
+/** Implementation of the registration.User interface **/
+
+// GetEmail returns the email address for the account.
+func (a *Account) GetEmail() string {
+	return a.Email
+}
+
+// GetPrivateKey returns the private RSA account key.
+func (a *Account) GetPrivateKey() crypto.PrivateKey {
+	return a.key
+}
+
+// GetRegistration returns the server registration.
+func (a *Account) GetRegistration() *registration.Resource {
+	return a.Registration
+}
+
+/** End **/