Evstigneev Denis
75437a46c8
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move to v4 micro Co-authored-by: Василий Толстов <v.tolstov@unistack.org> Co-authored-by: Александр Толстихин <tolstihin1996@mail.ru> Reviewed-on: #139 Co-authored-by: Evstigneev Denis <danteevstigneev@yandex.ru> Co-committed-by: Evstigneev Denis <danteevstigneev@yandex.ru>
42 lines
687 B
Go
42 lines
687 B
Go
package grpc
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import (
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"go.unistack.org/micro/v4/codec"
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"go.unistack.org/micro/v4/metadata"
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"google.golang.org/grpc"
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)
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type response struct {
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conn *PoolConn
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stream grpc.ClientStream
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codec codec.Codec
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}
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// Read the response
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func (r *response) Codec() codec.Codec {
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return r.codec
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}
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// read the header
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func (r *response) Header() metadata.Metadata {
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meta, err := r.stream.Header()
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if err != nil {
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return nil
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}
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return metadata.Metadata(meta.Copy())
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}
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// Read the undecoded response
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func (r *response) Read() ([]byte, error) {
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f := &codec.Frame{}
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wrap := &wrapStream{r.stream}
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_, err := wrap.Read(f.Data)
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if err != nil {
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return nil, err
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}
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return f.Data, nil
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}
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