/
util.go
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/
util.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 sofarpc
import (
"context"
"mosn.io/mosn/pkg/log"
"mosn.io/mosn/pkg/protocol"
"mosn.io/mosn/pkg/protocol/serialize"
)
// NewResponse build sofa response msg according to given protocol code and respStatus
func NewResponse(protocolCode byte, respStatus int16) SofaRpcCmd {
if builder, ok := responseFactory[protocolCode]; ok {
return builder.BuildResponse(respStatus)
}
return nil
}
// NewHeartbeat
// New Heartbeat for given protocol, requestID should be specified by caller's own logic
func NewHeartbeat(protocolCode byte) SofaRpcCmd {
if builder, ok := heartbeatFactory[protocolCode]; ok {
return builder.Trigger()
}
return nil
}
// NewHeartbeatAck
// New Heartbeat ack for given protocol, requestID should be specified by caller's own logic
func NewHeartbeatAck(protocolCode byte) SofaRpcCmd {
if builder, ok := heartbeatFactory[protocolCode]; ok {
return builder.Reply()
}
return nil
}
func DeserializeBoltRequest(ctx context.Context, request *BoltRequest) {
//get instance
serializeIns := serialize.Instance
protocolCtx := protocol.ProtocolBuffersByContext(ctx)
request.RequestHeader = protocolCtx.GetReqHeaders()
//request.RequestHeader = make(map[string]string, 8)
logger := log.Proxy
debugEnabled := logger.GetLogLevel() >= log.DEBUG
//deserialize header
serializeIns.DeserializeMap(request.HeaderMap, request.RequestHeader)
if debugEnabled {
logger.Debugf(ctx, "[protocol][sofarpc] deserialize bolt request, header: %v", request.RequestHeader)
}
//deserialize class name
request.RequestClass = string(request.ClassName)
if debugEnabled {
logger.Debugf(ctx, "[protocol][sofarpc] deserialize bolt request, className: %s", request.RequestClass)
}
}
func DeserializeBoltResponse(ctx context.Context, response *BoltResponse) {
//get instance
serializeIns := serialize.Instance
//logger
logger := log.Proxy
debugEnabled := logger.GetLogLevel() >= log.DEBUG
protocolCtx := protocol.ProtocolBuffersByContext(ctx)
response.ResponseHeader = protocolCtx.GetRspHeaders()
//response.ResponseHeader = make(map[string]string, 8)
//deserialize header
serializeIns.DeserializeMap(response.HeaderMap, response.ResponseHeader)
if debugEnabled {
logger.Debugf(ctx, "[protocol][sofarpc] deserialize bolt response, header: %+v", response.ResponseHeader)
}
//deserialize class name
response.ResponseClass = string(response.ClassName)
if debugEnabled {
logger.Debugf(ctx, "[protocol][sofarpc] deserialize bolt response, className: %s", response.ResponseClass)
}
}