43 lines
779 B
Go
43 lines
779 B
Go
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package json
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import (
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"encoding/json"
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"io"
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"net/url"
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"path"
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"path/filepath"
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"forge.cadoles.com/wpetit/formidable/internal/data/format"
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"github.com/pkg/errors"
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)
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const (
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ExtensionJSON = ".json"
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FormatJSON = "json"
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)
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type DecoderHandler struct{}
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func (d *DecoderHandler) Match(url *url.URL) bool {
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ext := filepath.Ext(path.Join(url.Host, url.Path))
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return ext == ExtensionJSON ||
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format.MatchURLQueryFormat(url, FormatJSON)
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}
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func (d *DecoderHandler) Decode(url *url.URL, reader io.Reader) (interface{}, error) {
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decoder := json.NewDecoder(reader)
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var values interface{}
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if err := decoder.Decode(&values); err != nil {
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return nil, errors.WithStack(err)
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}
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return values, nil
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}
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func NewDecoderHandler() *DecoderHandler {
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return &DecoderHandler{}
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}
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