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dubbo_exporter.go
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dubbo_exporter.go
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package dubbo
import (
"sync"
)
import (
"dubbo.apache.org/dubbo-go/v3/common"
"dubbo.apache.org/dubbo-go/v3/common/constant"
"dubbo.apache.org/dubbo-go/v3/common/logger"
"dubbo.apache.org/dubbo-go/v3/protocol"
)
// DubboExporter is dubbo service exporter.
type DubboExporter struct {
protocol.BaseExporter
}
// NewDubboExporter get a DubboExporter.
func NewDubboExporter(key string, invoker protocol.Invoker, exporterMap *sync.Map) *DubboExporter {
return &DubboExporter{
BaseExporter: *protocol.NewBaseExporter(key, invoker, exporterMap),
}
}
// Unexport unexport dubbo service exporter.
func (de *DubboExporter) Unexport() {
interfaceName := de.GetInvoker().GetURL().GetParam(constant.InterfaceKey, "")
de.BaseExporter.Unexport()
err := common.ServiceMap.UnRegister(interfaceName, DUBBO, de.GetInvoker().GetURL().ServiceKey())
if err != nil {
logger.Errorf("[DubboExporter.Unexport] error: %v", err)
}
}