40 lines
913 B
Go
40 lines
913 B
Go
package rpcserver
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import (
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"context"
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"hm-server/common/xerr"
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"github.com/pkg/errors"
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"github.com/zeromicro/go-zero/core/logx"
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"google.golang.org/grpc"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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)
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/**
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* @Description rpc service logger interceptor
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* @Author Mikael
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* @Date 2021/1/9 13:35
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* @Version 1.0
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**/
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func LoggerInterceptor(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (resp interface{}, err error) {
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resp, err = handler(ctx, req)
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if err != nil {
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causeErr := errors.Cause(err) // err类型
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if e, ok := causeErr.(*xerr.CodeError); ok { //自定义错误类型
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logx.WithContext(ctx).Errorf("【RPC-SRV-ERR】 %v", err)
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//转成grpc err
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err = status.Error(codes.Code(e.GetErrCode()), e.GetErrMsg())
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} else {
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logx.WithContext(ctx).Errorf("【RPC-SRV-ERR】 %v", err)
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}
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}
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return resp, err
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}
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