(new): v1.2 release

tgapi/pool.go

@@ -2,6 +2,7 @@ package tgapi
 
 import (
 	"context"
+	"fmt"
 	"sync"
 )
 
@@ -126,10 +127,14 @@ func (p *workerPool) worker() {
 }
 
 func (p *workerPool) executeEnvelope(envelope requestEnvelope) {
-	value, err := envelope.doFunc(envelope.ctx)
-	envelope.resultCh <- requestResult{
-		value: value,
-		err:   err,
-	}
-	close(envelope.resultCh)
+	result := requestResult{}
+	defer func() {
+		if recovered := recover(); recovered != nil {
+			result.value = nil
+			result.err = fmt.Errorf("%w: %v", ErrPoolWorkerPanic, recovered)
+		}
+		envelope.resultCh <- result
+		close(envelope.resultCh)
+	}()
+	result.value, result.err = envelope.doFunc(envelope.ctx)
 }