additional faffing around with streaming

internal/processing/synchronous/streaming/streamstatus.go

@@ -0,0 +1,37 @@
+package streaming
+
+import (
+	"errors"
+
+	"github.com/sirupsen/logrus"
+	apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
+	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
+)
+
+func (p *processor) StreamStatusForAccount(s *apimodel.Status, account *gtsmodel.Account) error {
+	l := p.log.WithFields(logrus.Fields{
+		"func":    "StreamStatusForAccount",
+		"account": account.ID,
+	})
+	v, ok := p.streamMap.Load(account.ID)
+	if !ok {
+		// no open connections so nothing to stream
+		return nil
+	}
+
+	streams, ok := v.(*streamsForAccount)
+	if !ok {
+		return errors.New("stream map error")
+	}
+
+	streams.Lock()
+	defer streams.Unlock()
+	for _, stream := range streams.s {
+		l.Debugf("streaming status to stream id %s", stream.streamID)
+		if err := stream.conn.WriteJSON(s); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}