fix(linter): fix ci lint err

pkg/channels/wecom/media.go

@@ -216,7 +216,10 @@ func detectWeComFiletype(data []byte) (string, string) {
 	return normalizeWeComContentType(kind.MIME.Value), ext
 }
 
-func detectWeComMediaMetadata(data []byte, fallbackName, fallbackContentType, resourceURL, contentDisposition string) (string, string) {
+func detectWeComMediaMetadata(
+	data []byte,
+	fallbackName, fallbackContentType, resourceURL, contentDisposition string,
+) (string, string) {
 	filename := candidateWeComFilename(resourceURL, contentDisposition, fallbackName)
 	if filename == "" {
 		filename = "media"
@@ -717,7 +720,7 @@ func (c *WeComChannel) uploadOutboundMedia(
 		if end > len(data) {
 			end = len(data)
 		}
-		if err := c.sendCommand(wecomCommand{
+		sendErr := c.sendCommand(wecomCommand{
 			Cmd:     wecomCmdUploadMediaChunk,
 			Headers: wecomHeaders{ReqID: randomID(10)},
 			Body: wecomUploadMediaChunkBody{
@@ -725,8 +728,9 @@ func (c *WeComChannel) uploadOutboundMedia(
 				ChunkIndex: idx,
 				Base64Data: base64.StdEncoding.EncodeToString(data[offset:end]),
 			},
-		}, wecomUploadTimeout); err != nil {
-			return nil, err
+		}, wecomUploadTimeout)
+		if sendErr != nil {
+			return nil, sendErr
 		}
 	}
 

pkg/channels/wecom/wecom.go

@@ -734,11 +734,6 @@ func (c *WeComChannel) sendCommandAck(cmd wecomCommand, timeout time.Duration) (
 	return c.writeCurrentAck(cmd, timeout)
 }
 
-func (c *WeComChannel) writeCurrent(cmd wecomCommand, timeout time.Duration) error {
-	_, err := c.writeCurrentAck(cmd, timeout)
-	return err
-}
-
 func (c *WeComChannel) writeCurrentAck(cmd wecomCommand, timeout time.Duration) (wecomEnvelope, error) {
 	c.connMu.Lock()
 	conn := c.conn
@@ -788,7 +783,12 @@ func (c *WeComChannel) writeAndWaitAck(
 	select {
 	case env := <-waitCh:
 		if env.ErrCode != 0 {
-			return wecomEnvelope{}, fmt.Errorf("%w: wecom errcode=%d errmsg=%s", channels.ErrTemporary, env.ErrCode, env.ErrMsg)
+			return wecomEnvelope{}, fmt.Errorf(
+				"%w: wecom errcode=%d errmsg=%s",
+				channels.ErrTemporary,
+				env.ErrCode,
+				env.ErrMsg,
+			)
 		}
 		return env, nil
 	case <-timer.C:

pkg/channels/wecom/wecom_test.go

@@ -285,8 +285,9 @@ func TestSendMedia_UsesTurnImageAndFinishesStream(t *testing.T) {
 		StreamID:  "stream-1",
 		CreatedAt: time.Now(),
 	})
-	if err := ch.routes.Put("chat-1", "req-1", 1, time.Hour); err != nil {
-		t.Fatalf("Put() error = %v", err)
+	putErr := ch.routes.Put("chat-1", "req-1", 1, time.Hour)
+	if putErr != nil {
+		t.Fatalf("Put() error = %v", putErr)
 	}
 
 	var commands []wecomCommand