Add role service to options

pkg/service/v0/option.go

@@ -3,6 +3,7 @@ package service
 import (
 	"github.com/owncloud/ocis-accounts/pkg/config"
 	"github.com/owncloud/ocis-pkg/v2/log"
+	settings "github.com/owncloud/ocis-settings/pkg/proto/v0"
 )
 
 // Option defines a single option function.
@@ -10,8 +11,9 @@ type Option func(o *Options)
 
 // Options defines the available options for this package.
 type Options struct {
-	Logger log.Logger
-	Config *config.Config
+	Logger      log.Logger
+	Config      *config.Config
+	RoleService settings.RoleService
 }
 
 func newOptions(opts ...Option) Options {
@@ -37,3 +39,10 @@ func Config(val *config.Config) Option {
 		o.Config = val
 	}
 }
+
+// RoleService provides a function to set the role service option.
+func RoleService(val settings.RoleService) Option {
+	return func(o *Options) {
+		o.RoleService = val
+	}
+}

pkg/service/v0/service.go

@@ -31,6 +31,10 @@ func New(opts ...Option) (s *Service, err error) {
 	options := newOptions(opts...)
 	logger := options.Logger
 	cfg := options.Config
+	roleService := options.RoleService
+	if roleService == nil {
+		roleService = settings.NewRoleService("com.owncloud.api.settings", mgrpc.NewClient())
+	}
 	// read all user and group records
 
 	accountsDir := filepath.Join(cfg.Server.AccountsDataPath, "accounts")
@@ -169,19 +173,18 @@ func New(opts ...Option) (s *Service, err error) {
 				}
 
 				// set role for admin users and regular users
-				rs := settings.NewRoleService("com.owncloud.api.settings", mgrpc.NewClient())
-				assignRoleToUser("058bff95-6708-4fe5-91e4-9ea3d377588b", settings_svc.BundleUUIDRoleAdmin, rs, logger)
+				assignRoleToUser("058bff95-6708-4fe5-91e4-9ea3d377588b", settings_svc.BundleUUIDRoleAdmin, roleService, logger)
 				for _, accountID := range []string{
 					"058bff95-6708-4fe5-91e4-9ea3d377588b",//moss
 				} {
-					assignRoleToUser(accountID, settings_svc.BundleUUIDRoleAdmin, rs, logger)
+					assignRoleToUser(accountID, settings_svc.BundleUUIDRoleAdmin, roleService, logger)
 				}
 				for _, accountID := range []string{
 					"4c510ada-c86b-4815-8820-42cdf82c3d51",//einstein
 					"f7fbf8c8-139b-4376-b307-cf0a8c2d0d9c",//marie
 					"932b4540-8d16-481e-8ef4-588e4b6b151c",//richard
 				} {
-					assignRoleToUser(accountID, settings_svc.BundleUUIDRoleUser, rs, logger)
+					assignRoleToUser(accountID, settings_svc.BundleUUIDRoleUser, roleService, logger)
 				}
 			}
 		} else if !fi.IsDir() {