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Regression: ensure all HTML documents are encoded in UTF-8

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Fixes #2196
This commit is contained in:
Frédéric Guillot 2023-12-01 16:27:18 -08:00
parent f8b40085cd
commit d0f99cee1a
12 changed files with 68 additions and 36 deletions
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6
internal/reader/xml/decoder.go
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@ -13,8 +13,8 @@ import (
"miniflux.app/v2/internal/reader/encoding"
)
// NewDecoder returns a XML decoder that filters illegal characters.
func NewDecoder(data io.Reader) *xml.Decoder {
// NewXMLDecoder returns a XML decoder that filters illegal characters.
func NewXMLDecoder(data io.Reader) *xml.Decoder {
var decoder *xml.Decoder
buffer, _ := io.ReadAll(data)
enc := procInst("encoding", string(buffer))
@ -36,7 +36,7 @@ func NewDecoder(data io.Reader) *xml.Decoder {
}
rawData, err := io.ReadAll(utf8Reader)
if err != nil {
return nil, fmt.Errorf("Unable to read data: %q", err)
return nil, fmt.Errorf("encoding: unable to read data: %w", err)
}
filteredBytes := bytes.Map(filterValidXMLChar, rawData)
return bytes.NewReader(filteredBytes), nil