f20af81520
* TP-55555 | document client and kafka integration * TP-55555 | introduce service concept refactor code
29 lines
574 B
Go
29 lines
574 B
Go
package encoder
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import (
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"encoding/json"
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"fmt"
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"google.golang.org/protobuf/proto"
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)
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type Encoder interface {
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Encode(v interface{}) ([]byte, error)
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}
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type JsonEncoder struct{}
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type ProtoEncoder struct{}
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var JsonEncoderInstance = &JsonEncoder{}
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var ProtoEncoderInstance = &ProtoEncoder{}
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func (j *JsonEncoder) Encode(v interface{}) ([]byte, error) {
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return json.Marshal(v)
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}
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func (p *ProtoEncoder) Encode(v interface{}) ([]byte, error) {
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if message, ok := v.(proto.Message); ok {
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return proto.Marshal(message)
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}
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return nil, fmt.Errorf("not a proto message")
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}
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