45 lines
991 B
Go
45 lines
991 B
Go
package codec
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import (
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css "git.loafle.net/overflow/server-go/socket"
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)
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type Codec interface {
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Encode(message []byte) ([]byte, error)
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Decode(message []byte) ([]byte, error)
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}
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type codec struct {
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}
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func (_ *codec) Encode(message []byte) ([]byte, error) {
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return message, nil
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}
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func (_ *codec) Decode(message []byte) ([]byte, error) {
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return message, nil
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}
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var DefaultCodec = &codec{}
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type CodecSelector interface {
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Encode(message []byte) (messageType int, encMessage []byte, err error)
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Decode(messageType int, message []byte) (decMessage []byte, err error)
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}
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type codecSelector struct {
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}
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func (_ *codecSelector) Encode(message []byte) (messageType int, encMessage []byte, err error) {
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messageType = css.TextMessage
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encMessage, err = DefaultCodec.Encode(message)
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return
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}
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func (_ *codecSelector) Decode(messageType int, message []byte) (decMessage []byte, err error) {
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decMessage, err = DefaultCodec.Decode(message)
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return
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}
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var DefaultCodecSelector = &codecSelector{}
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