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package streaming
import (
"fmt"
"strings"
"github.com/superseriousbusiness/gotosocial/internal/stream"
)
func (p *processor) StreamDelete(statusID string) error {
errs := []string{}
// we want to range through ALL streams for ALL accounts here to make sure it's very clear to everyone that the status has been deleted
p.streamMap.Range(func(k interface{}, v interface{}) bool {
// the key of this map should be an accountID (string)
accountID, ok := k.(string)
if !ok {
errs = append(errs, "key in streamMap was not a string!")
return false
}
// the value of the map should be a buncha streams
streamsForAccount, ok := v.(*stream.StreamsForAccount)
if !ok {
errs = append(errs, fmt.Sprintf("stream map error for account stream %s", accountID))
}
// lock the streams while we work on them
streamsForAccount.Lock()
defer streamsForAccount.Unlock()
for _, s := range streamsForAccount.Streams {
// lock each individual stream as we work on it
s.Lock()
defer s.Unlock()
if s.Connected {
s.Messages <- &stream.Message{
Stream: []string{s.Type},
Event: "delete",
Payload: statusID,
}
}
}
return true
})
if len(errs) != 0 {
return fmt.Errorf("one or more errors streaming status delete: %s", strings.Join(errs, ";"))
}
return nil
}
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