37 lines
731 B
Go
37 lines
731 B
Go
package schema
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import (
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"encoding/json"
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"github.com/pkg/errors"
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)
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func Extend(base []byte, schema []byte) ([]byte, error) {
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var (
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extension map[string]any
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extended map[string]any
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)
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if err := json.Unmarshal(base, &extended); err != nil {
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return nil, errors.WithStack(err)
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}
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if err := json.Unmarshal(schema, &extension); err != nil {
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return nil, errors.WithStack(err)
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}
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props := extension["properties"].(map[string]any)
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extendedProps := extended["properties"].(map[string]any)
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for key, val := range props {
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extendedProps[key] = val
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}
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extended["properties"] = extendedProps
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data, err := json.MarshalIndent(extended, "", " ")
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if err != nil {
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return nil, errors.WithStack(err)
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}
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return data, nil
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}
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