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feat: add resolvelinks

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This commit is contained in:
Jon Lundy
2022-10-30 09:18:08 -06:00
parent 5bf052580f
commit 6569c58e37
18 changed files with 421 additions and 106 deletions
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18
pkg/es/driver/streamer/streamer.go
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@@ -73,7 +73,7 @@ func (s *streamer) Subscribe(ctx context.Context, streamID string, start int64)
})
sub.unsub = s.delete(streamID, sub)
return sub, s.state.Modify(ctx, func(state *state) error {
return sub, s.state.Modify(ctx, func(ctx context.Context, state *state) error {
state.subscribers[streamID] = append(state.subscribers[streamID], sub)
return nil
})
@@ -82,13 +82,13 @@ func (s *streamer) Send(ctx context.Context, streamID string, events event.Event
ctx, span := lg.Span(ctx)
defer span.End()
return s.state.Modify(ctx, func(state *state) error {
return s.state.Modify(ctx, func(ctx context.Context, state *state) error {
ctx, span := lg.Span(ctx)
defer span.End()
span.AddEvent(fmt.Sprint("subscribers=", len(state.subscribers[streamID])))
for _, sub := range state.subscribers[streamID] {
err := sub.position.Modify(ctx, func(position *position) error {
err := sub.position.Modify(ctx, func(ctx context.Context, position *position) error {
_, span := lg.Span(ctx)
defer span.End()
@@ -116,7 +116,7 @@ func (s *streamer) delete(streamID string, sub *subscription) func(context.Conte
if err := ctx.Err(); err != nil {
return err
}
return s.state.Modify(ctx, func(state *state) error {
return s.state.Modify(ctx, func(ctx context.Context, state *state) error {
_, span := lg.Span(ctx)
defer span.End()
@@ -148,6 +148,12 @@ func (w *wrapper) Read(ctx context.Context, after int64, count int64) (event.Eve
return w.up.Read(ctx, after, count)
}
func (w *wrapper) ReadN(ctx context.Context, index ...uint64) (event.Events, error) {
ctx, span := lg.Span(ctx)
defer span.End()
return w.up.ReadN(ctx, index...)
}
func (w *wrapper) Append(ctx context.Context, events event.Events, version uint64) (uint64, error) {
ctx, span := lg.Span(ctx)
defer span.End()
@@ -215,7 +221,7 @@ func (s *subscription) Recv(ctx context.Context) bool {
var wait func(context.Context) bool
err := s.position.Modify(ctx, func(position *position) error {
err := s.position.Modify(ctx, func(ctx context.Context, position *position) error {
_, span := lg.Span(ctx)
defer span.End()
@@ -263,7 +269,7 @@ func (s *subscription) Events(ctx context.Context) (event.Events, error) {
defer span.End()
var events event.Events
return events, s.position.Modify(ctx, func(position *position) error {
return events, s.position.Modify(ctx, func(ctx context.Context, position *position) error {
ctx, span := lg.Span(ctx)
defer span.End()