refactor(wizard): migrate to react [EE-2305] (#6957)

api/http/handler/endpoints/endpoint_create.go

@@ -187,6 +187,15 @@ func (handler *Handler) endpointCreate(w http.ResponseWriter, r *http.Request) *
 		return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
 	}
 
+	isUnique, err := handler.isNameUnique(payload.Name, 0)
+	if err != nil {
+		return httperror.InternalServerError("Unable to check if name is unique", err)
+	}
+
+	if !isUnique {
+		return httperror.NewError(http.StatusConflict, "Name is not unique", nil)
+	}
+
 	endpoint, endpointCreationError := handler.createEndpoint(payload)
 	if endpointCreationError != nil {
 		return endpointCreationError

api/http/handler/endpoints/endpoint_list.go

@@ -50,6 +50,7 @@ var endpointGroupNames map[portainer.EndpointGroupID]string
 // @param tagsPartialMatch query bool false "If true, will return environment(endpoint) which has one of tagIds, if false (or missing) will return only environments(endpoints) that has all the tags"
 // @param endpointIds query []int false "will return only these environments(endpoints)"
 // @param edgeDeviceFilter query string false "will return only these edge environments, none will return only regular edge environments" Enum("all", "trusted", "untrusted", "none")
+// @param name query string false "will return only environments(endpoints) with this name"
 // @success 200 {array} portainer.Endpoint "Endpoints"
 // @failure 500 "Server error"
 // @router /endpoints [get]
@@ -127,6 +128,11 @@ func (handler *Handler) endpointList(w http.ResponseWriter, r *http.Request) *ht
 		filteredEndpoints = filterEndpointsByGroupIDs(filteredEndpoints, groupIDs)
 	}
 
+	name, _ := request.RetrieveQueryParameter(r, "name", true)
+	if name != "" {
+		filteredEndpoints = filterEndpointsByName(filteredEndpoints, name)
+	}
+
 	edgeDeviceFilter, _ := request.RetrieveQueryParameter(r, "edgeDeviceFilter", false)
 	if edgeDeviceFilter != "" {
 		filteredEndpoints = filterEndpointsByEdgeDevice(filteredEndpoints, edgeDeviceFilter)
@@ -465,3 +471,18 @@ func filteredEndpointsByIds(endpoints []portainer.Endpoint, ids []portainer.Endp
 	return filteredEndpoints
 
 }
+
+func filterEndpointsByName(endpoints []portainer.Endpoint, name string) []portainer.Endpoint {
+	if name == "" {
+		return endpoints
+	}
+
+	filteredEndpoints := make([]portainer.Endpoint, 0)
+
+	for _, endpoint := range endpoints {
+		if endpoint.Name == name {
+			filteredEndpoints = append(filteredEndpoints, endpoint)
+		}
+	}
+	return filteredEndpoints
+}

api/http/handler/endpoints/endpoint_update.go

@@ -88,7 +88,18 @@ func (handler *Handler) endpointUpdate(w http.ResponseWriter, r *http.Request) *
 	}
 
 	if payload.Name != nil {
-		endpoint.Name = *payload.Name
+		name := *payload.Name
+		isUnique, err := handler.isNameUnique(name, endpoint.ID)
+		if err != nil {
+			return httperror.InternalServerError("Unable to check if name is unique", err)
+		}
+
+		if !isUnique {
+			return httperror.NewError(http.StatusConflict, "Name is not unique", nil)
+		}
+
+		endpoint.Name = name
+
 	}
 
 	if payload.URL != nil {

api/http/handler/endpoints/unique_name.go

@@ -0,0 +1,18 @@
+package endpoints
+
+import portainer "github.com/portainer/portainer/api"
+
+func (handler *Handler) isNameUnique(name string, endpointID portainer.EndpointID) (bool, error) {
+	endpoints, err := handler.DataStore.Endpoint().Endpoints()
+	if err != nil {
+		return false, err
+	}
+
+	for _, endpoint := range endpoints {
+		if endpoint.Name == name && (endpointID == 0 || endpoint.ID != endpointID) {
+			return false, nil
+		}
+	}
+
+	return true, nil
+}