Files
opencloud/pkg/kql/validate.go
Dominik Schmidt 991d36d5ad refactor(kql): move parse/validation errors into pkg/kql
The KQL parser produced its own validation errors but imported them from the
search service's query package. Move them into pkg/kql and let the search
backend consume kql.IsValidationError, so the parser stops depending on a
service package.
2026-07-29 17:39:23 +02:00

37 lines
668 B
Go

package kql
import (
"github.com/opencloud-eu/opencloud/pkg/ast"
)
func validateAst(a *ast.Ast) error {
switch node := a.Nodes[0].(type) {
case *ast.OperatorNode:
switch node.Value {
case BoolAND, BoolOR:
return &StartsWithBinaryOperatorError{Node: node}
}
}
return nil
}
func validateGroupNode(n *ast.GroupNode) error {
switch node := n.Nodes[0].(type) {
case *ast.OperatorNode:
switch node.Value {
case BoolAND, BoolOR:
return &StartsWithBinaryOperatorError{Node: node}
}
}
if n.Key != "" {
for _, node := range n.Nodes {
if ast.NodeKey(node) != "" {
return &NamedGroupInvalidNodesError{Node: node}
}
}
}
return nil
}