32 lines
710 B
Go
32 lines
710 B
Go
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package msgpack
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import (
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"bytes"
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"github.com/vmihailenco/msgpack/v4"
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"github.com/zclconf/go-cty/cty"
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)
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type dynamicVal struct {
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Value cty.Value
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Path cty.Path
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}
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func (dv *dynamicVal) MarshalMsgpack() ([]byte, error) {
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// Rather than defining a msgpack-specific serialization of types,
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// instead we use the existing JSON serialization.
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typeJSON, err := dv.Value.Type().MarshalJSON()
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if err != nil {
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return nil, dv.Path.NewErrorf("failed to serialize type: %s", err)
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}
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var buf bytes.Buffer
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enc := msgpack.NewEncoder(&buf)
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enc.EncodeArrayLen(2)
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enc.EncodeBytes(typeJSON)
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err = marshal(dv.Value, dv.Value.Type(), dv.Path, enc)
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if err != nil {
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return nil, err
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}
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return buf.Bytes(), nil
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}
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