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Add EmitSyncWithHeaders emitter method #271

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merged 2 commits into from
Sep 29, 2020
Merged

Add EmitSyncWithHeaders emitter method #271

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c3e4062
Add EmitWithHeadersSync emitter method
adw1n Sep 21, 2020
9127240
Rename EmitWithHeadersSync to EmitSyncWithHeaders
adw1n Sep 21, 2020
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11 changes: 8 additions & 3 deletions emitter.go
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Original file line number Diff line number Diff line change
Expand Up @@ -88,13 +88,13 @@ func (e *Emitter) Emit(key string, msg interface{}) (*Promise, error) {
return e.EmitWithHeaders(key, msg, nil)
}

// EmitSync sends a message to passed topic and key.
func (e *Emitter) EmitSync(key string, msg interface{}) error {
// EmitSyncWithHeaders sends a message with the given headers to passed topic and key.
func (e *Emitter) EmitSyncWithHeaders(key string, msg interface{}, headers map[string][]byte) error {
var (
err error
promise *Promise
)
promise, err = e.Emit(key, msg)
promise, err = e.EmitWithHeaders(key, msg, headers)

if err != nil {
return err
Expand All @@ -109,6 +109,11 @@ func (e *Emitter) EmitSync(key string, msg interface{}) error {
return err
}

// EmitSync sends a message to passed topic and key.
func (e *Emitter) EmitSync(key string, msg interface{}) error {
return e.EmitSyncWithHeaders(key, msg, nil)
}

// Finish waits until the emitter is finished producing all pending messages.
func (e *Emitter) Finish() error {
close(e.done)
Expand Down