Use capacity to avoid arr copying #noissue

server/api_handler_action.go

@@ -29,7 +29,7 @@ func (h *actionHandler) paginate(c *gin.Context) {
 	}
 
 	var data []*api.ActionResponse
-	data = make([]*api.ActionResponse, 0)
+	data = make([]*api.ActionResponse, 0, len(actions))
 
 	for _, e := range actions {
 		data = append(data, &api.ActionResponse{

server/api_handler_action_invocation.go

@@ -56,7 +56,7 @@ func (h *actionInvocationHandler) paginate(c *gin.Context) {
 	}
 
 	var data []*api.ActionInvocationResponse
-	data = make([]*api.ActionInvocationResponse, 0)
+	data = make([]*api.ActionInvocationResponse, 0, len(actionInvocations))
 
 	for _, e := range actionInvocations {
 		data = append(data, &api.ActionInvocationResponse{

server/api_handler_event.go

@@ -29,7 +29,7 @@ func (h *eventHandler) window(c *gin.Context) {
 	}
 
 	var data []*api.EventResponse
-	data = make([]*api.EventResponse, 0)
+	data = make([]*api.EventResponse, 0, len(events))
 
 	for _, e := range events {
 		data = append(data, &api.EventResponse{

server/api_handler_secret.go

@@ -24,7 +24,7 @@ func (h *secretHandler) getAll(c *gin.Context) {
 	}
 
 	var data []*api.SecretResponse
-	data = make([]*api.SecretResponse, 0)
+	data = make([]*api.SecretResponse, 0, len(secrets))
 
 	for _, e := range secrets {
 		data = append(data, &api.SecretResponse{

server/api_handler_update.go

@@ -28,7 +28,7 @@ func (h *updateHandler) paginate(c *gin.Context) {
 
 	s, stateQueryContainsAtLeastOne := c.GetQueryArray("state")
 
-	var states []api.UpdateState
+	states := make([]api.UpdateState, 0)
 	if stateQueryContainsAtLeastOne {
 		for _, state := range s {
 			states = append(states, api.UpdateState(state))

server/api_handler_webhook.go

@@ -29,7 +29,7 @@ func (h *webhookHandler) paginate(c *gin.Context) {
 	}
 
 	var data []*api.WebhookResponse
-	data = make([]*api.WebhookResponse, 0)
+	data = make([]*api.WebhookResponse, 0, len(webhooks))
 
 	for _, e := range webhooks {
 		data = append(data, &api.WebhookResponse{

server/repository_action_invocation.go

@@ -225,8 +225,8 @@ func (r *actionInvocationDbRepo) deleteByUpdatedAtBeforeAndStates(time time.Time
 }
 
 func translateActionInvocationState(state ...api.ActionInvocationState) []string {
-	states := make([]string, 0)
-	if len(state) > 0 {
+	states := make([]string, 0, len(state))
+	if len(states) > 0 {
 		for _, s := range state {
 			states = append(states, s.Value())
 		}

server/repository_event.go

@@ -125,7 +125,7 @@ func (r *eventDbRepo) deleteByUpdatedAtBeforeAndStates(time time.Time, state ...
 		return 0, errorValidationNotEmpty
 	}
 
-	states := make([]string, 0)
+	states := make([]string, 0, len(state))
 	for _, i := range state {
 		states = append(states, i.Value())
 	}

server/repository_update.go

@@ -199,7 +199,7 @@ func (r *updateDbRepo) deleteByUpdatedAtBeforeAndStates(time time.Time, state ..
 		return 0, errorValidationNotEmpty
 	}
 
-	states := make([]string, 0)
+	states := make([]string, 0, len(state))
 	for _, i := range state {
 		states = append(states, i.Value())
 	}
@@ -231,8 +231,8 @@ func (r *updateDbRepo) paginate(page int, pageSize int, orderBy string, order st
 		order = "desc"
 	}
 
-	states := make([]string, 0)
-	if len(state) > 0 {
+	states := make([]string, 0, len(state))
+	if len(states) > 0 {
 		for _, s := range state {
 			states = append(states, s.Value())
 		}
@@ -248,8 +248,8 @@ func (r *updateDbRepo) paginate(page int, pageSize int, orderBy string, order st
 func (r *updateDbRepo) count(searchTerm string, searchIn string, state ...api.UpdateState) (int64, error) {
 	var c int64
 
-	states := make([]string, 0)
-	if len(state) > 0 {
+	states := make([]string, 0, len(state))
+	if len(states) > 0 {
 		for _, s := range state {
 			states = append(states, s.Value())
 		}

server/service_action_invocation.go

@@ -65,7 +65,8 @@ func (s *actionInvocationService) enqueueFromEvent(event *Event, actions []*Acti
 		return err
 	}
 
-	var filteredActions []*Action
+	filteredActions := make([]*Action, 0)
+
 	for _, action := range actions {
 		matchesEvent := action.MatchEvent == nil || *action.MatchEvent == event.Name
 		matchesHost := action.MatchHost == nil || *action.MatchHost == eventPayload.Host