bouncer/internal/schema/registry.go

57 lines
1.4 KiB
Go

package schema
import (
"context"
"forge.cadoles.com/cadoles/bouncer/internal/store"
"github.com/pkg/errors"
"github.com/qri-io/jsonschema"
)
var defaultRegistry = NewRegistry()
func RegisterLayerOptionsSchema(layerType store.LayerType, schema *jsonschema.Schema) {
defaultRegistry.RegisterLayerOptionsSchema(layerType, schema)
}
func ValidateLayerOptions(ctx context.Context, layerType store.LayerType, options *store.LayerOptions) error {
if err := defaultRegistry.ValidateLayerOptions(ctx, layerType, options); err != nil {
return errors.WithStack(err)
}
return nil
}
type Registry struct {
layerOptionSchemas map[store.LayerType]*jsonschema.Schema
}
func (r *Registry) RegisterLayerOptionsSchema(layerType store.LayerType, schema *jsonschema.Schema) {
r.layerOptionSchemas[layerType] = schema
}
func (r *Registry) ValidateLayerOptions(ctx context.Context, layerType store.LayerType, options *store.LayerOptions) error {
schema, exists := r.layerOptionSchemas[layerType]
if !exists {
return errors.WithStack(ErrSchemaNotFound)
}
rawOptions := func(opts *store.LayerOptions) map[string]any {
return *opts
}(options)
state := schema.Validate(ctx, rawOptions)
if len(*state.Errs) > 0 {
return errors.WithStack(NewInvalidDataError(*state.Errs...))
}
return nil
}
func NewRegistry() *Registry {
return &Registry{
layerOptionSchemas: make(map[store.LayerType]*jsonschema.Schema),
}
}