58 lines
898 B
Go
58 lines
898 B
Go
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package jsonpath
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import (
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"bytes"
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"fmt"
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)
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const (
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JsonObject = iota
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JsonArray
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JsonString
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JsonNumber
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JsonNull
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JsonBool
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)
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type Result struct {
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Keys []interface{}
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Value []byte
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Type int
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}
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func (r *Result) Pretty(showPath bool) string {
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b := bytes.NewBufferString("")
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printed := false
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if showPath {
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for _, k := range r.Keys {
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switch v := k.(type) {
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case int:
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b.WriteString(fmt.Sprintf("%d", v))
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default:
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b.WriteString(fmt.Sprintf("%q", v))
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}
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b.WriteRune('\t')
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printed = true
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}
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} else if r.Value == nil {
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if len(r.Keys) > 0 {
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printed = true
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switch v := r.Keys[len(r.Keys)-1].(type) {
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case int:
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b.WriteString(fmt.Sprintf("%d", v))
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default:
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b.WriteString(fmt.Sprintf("%q", v))
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}
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}
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}
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if r.Value != nil {
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printed = true
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b.WriteString(fmt.Sprintf("%s", r.Value))
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}
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if printed {
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b.WriteRune('\n')
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}
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return b.String()
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}
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