feat(saml): implementation of saml for ZITADEL v2 (#3618)

internal/project/model/saml_config.go

@@ -0,0 +1,16 @@
+package model
+
+import (
+	es_models "github.com/zitadel/zitadel/internal/eventstore/v1/models"
+)
+
+type SAMLConfig struct {
+	es_models.ObjectRoot
+	AppID       string
+	Metadata    []byte
+	MetadataURL string
+}
+
+func (c *SAMLConfig) IsValid() bool {
+	return !(c.Metadata == nil && c.MetadataURL == "")
+}