package spam_checker
import (
"context"
"strings"
"github.com/Southclaws/fault"
"github.com/Southclaws/fault/fctx"
"github.com/rs/xid"
"github.com/Southclaws/storyden/app/resources/datagraph"
"github.com/Southclaws/storyden/app/services/moderation/checker"
)
type SpamChecker struct {
detector Detector
enabled bool
}
func NewSpamChecker(detector Detector) *SpamChecker {
return &SpamChecker{
detector: detector,
enabled: true,
}
}
func (s *SpamChecker) Name() string {
return "spam_detector"
}
func (s *SpamChecker) Enabled() bool {
return s.enabled
}
func (s *SpamChecker) Check(ctx context.Context, targetID xid.ID, targetKind datagraph.Kind, name string, content datagraph.Content) (*checker.Result, error) {
isSpam, err := s.detector.Detect(ctx, strings.NewReader(content.Plaintext()))
if err != nil {
return nil, fault.Wrap(err, fctx.With(ctx))
}
if isSpam {
return &checker.Result{
Action: checker.ActionReport,
Reason: "Content flagged as potential spam by spam detector",
}, nil
}
return &checker.Result{
Action: checker.ActionAllow,
}, nil
}
