mirror of
https://github.com/SagerNet/sing-box.git
synced 2024-11-10 11:03:13 +00:00
44 lines
979 B
Go
44 lines
979 B
Go
package badjson
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import (
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"github.com/goccy/go-json"
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E "github.com/sagernet/sing/common/exceptions"
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)
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func decodeJSON(decoder *json.Decoder) (any, error) {
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rawToken, err := decoder.Token()
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if err != nil {
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return nil, err
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}
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switch token := rawToken.(type) {
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case json.Delim:
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switch token {
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case '{':
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var object JSONObject
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err = object.decodeJSON(decoder)
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if err != nil {
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return nil, err
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} else if rawToken != json.Delim('}') {
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return nil, E.New("excepted object end, but got ", rawToken)
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}
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return object, nil
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case '[':
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var array JSONArray[any]
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err = array.decodeJSON(decoder)
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if err != nil {
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return nil, err
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}
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rawToken, err = decoder.Token()
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if err != nil {
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return nil, err
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} else if rawToken != json.Delim(']') {
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return nil, E.New("excepted array end, but got ", rawToken)
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}
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return &array, nil
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default:
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return nil, E.New("excepted object or array end: ", token)
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}
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}
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return rawToken, nil
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}
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