122 lines
4.0 KiB
Go
122 lines
4.0 KiB
Go
package shape
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"strings"
|
|
|
|
"gitea.maximumdirect.net/eric/notarius/internal/framework/contracts"
|
|
"gitea.maximumdirect.net/eric/notarius/internal/framework/pipeline"
|
|
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd"
|
|
"gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/validate/npcs/diagnostics"
|
|
)
|
|
|
|
const (
|
|
Key = "extract/dnd/npcs/shape"
|
|
ReasonCode = "invalid_npc_shape"
|
|
policy = "dnd.npcs.validator.shape.v1"
|
|
)
|
|
|
|
type Options struct{}
|
|
type Validator struct{}
|
|
|
|
var _ contracts.TypedValidator[dnd.NPCList] = (*Validator)(nil)
|
|
var _ pipeline.CheckpointFingerprintProvider = (*Validator)(nil)
|
|
|
|
func New(Options) *Validator { return &Validator{} }
|
|
func (v *Validator) Name() string { return Key }
|
|
func (v *Validator) ExecutionClass() contracts.ExecutionClass {
|
|
return contracts.ExecutionClassDeterministic
|
|
}
|
|
func (v *Validator) CheckpointFingerprints() []pipeline.CheckpointFingerprint {
|
|
return []pipeline.CheckpointFingerprint{{Name: "policy", Value: policy}}
|
|
}
|
|
|
|
func (v *Validator) Validate(_ context.Context, req contracts.TypedValidationRequest[dnd.NPCList]) (contracts.ValidationResult, error) {
|
|
issues := issuesFor(req.Value)
|
|
if len(issues) > 0 {
|
|
return rejection(diagnostics.Aggregate("invalid NPC shape", issues)), nil
|
|
}
|
|
return contracts.ValidationResult{Approved: true}, nil
|
|
}
|
|
|
|
func Validate(value dnd.NPCList) error {
|
|
issues := issuesFor(value)
|
|
if len(issues) == 0 {
|
|
return nil
|
|
}
|
|
return fmt.Errorf("%s", diagnostics.Aggregate("invalid NPC shape", issues))
|
|
}
|
|
|
|
func issuesFor(value dnd.NPCList) []string {
|
|
issues := make([]string, 0)
|
|
if value.NPCs == nil {
|
|
return []string{"npcs must be present"}
|
|
}
|
|
for index, npc := range value.NPCs {
|
|
prefix := fmt.Sprintf("npcs[%d]", index)
|
|
if strings.TrimSpace(npc.ID) == "" {
|
|
issues = append(issues, prefix+".id must not be empty")
|
|
}
|
|
if strings.TrimSpace(npc.Name) == "" {
|
|
issues = append(issues, prefix+".name must not be empty")
|
|
}
|
|
if npc.Aliases == nil {
|
|
issues = append(issues, prefix+".aliases must be present")
|
|
} else {
|
|
for aliasIndex, alias := range npc.Aliases {
|
|
if strings.TrimSpace(alias) == "" {
|
|
issues = append(issues, fmt.Sprintf("%s.aliases[%d] must not be empty: %s", prefix, aliasIndex, diagnostics.Quote(alias)))
|
|
}
|
|
}
|
|
}
|
|
if strings.TrimSpace(npc.Description) == "" {
|
|
issues = append(issues, prefix+".description must not be empty")
|
|
}
|
|
if npc.Relationships == nil {
|
|
issues = append(issues, prefix+".relationships must be present")
|
|
} else {
|
|
for relationshipIndex, relationship := range npc.Relationships {
|
|
relationshipPrefix := fmt.Sprintf("%s.relationships[%d]", prefix, relationshipIndex)
|
|
if strings.TrimSpace(relationship.Target) == "" {
|
|
issues = append(issues, relationshipPrefix+".target must not be empty: "+diagnostics.Quote(relationship.Target))
|
|
}
|
|
if strings.TrimSpace(relationship.Relationship) == "" {
|
|
issues = append(issues, relationshipPrefix+".relationship must not be empty: "+diagnostics.Quote(relationship.Relationship))
|
|
}
|
|
}
|
|
}
|
|
if len(npc.SourceRefs) == 0 {
|
|
issues = append(issues, prefix+".source_refs must not be empty")
|
|
}
|
|
}
|
|
return issues
|
|
}
|
|
|
|
func Spec() pipeline.ValidatorSpec {
|
|
return pipeline.ValidatorSpec{Key: Key, ExecutionClass: contracts.ExecutionClassDeterministic}
|
|
}
|
|
|
|
func Register(registry *pipeline.ValidatorRegistry) error {
|
|
return pipeline.RegisterTypedValidatorBuilder(registry, dnd.NPCListKind, Spec(), validateOptions, func(request pipeline.BuildRequest) (contracts.TypedValidator[dnd.NPCList], error) {
|
|
options, err := DecodeOptions(request.Options)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return New(options), nil
|
|
})
|
|
}
|
|
|
|
func DecodeOptions(options map[string]any) (Options, error) {
|
|
if err := pipeline.RejectUnknownOptions(options); err != nil {
|
|
return Options{}, err
|
|
}
|
|
return Options{}, nil
|
|
}
|
|
|
|
func validateOptions(options map[string]any) error { _, err := DecodeOptions(options); return err }
|
|
|
|
func rejection(message string) contracts.ValidationResult {
|
|
return contracts.ValidationResult{Approved: false, ReasonCode: ReasonCode, Message: message}
|
|
}
|