oss/miniflux-v2
oss/miniflux-v2
1
0
Fork 0
mirror of https://github.com/miniflux/v2.git synced 2025-06-27 16:36:00 +00:00
Code Wiki Activity

Refactor Atom parser to use an adapter

Browse source
This commit is contained in:
Frédéric Guillot 2024-03-15 16:39:32 -07:00
parent 2ba893bc79
commit dd4fb660c1
11 changed files with 795 additions and 500 deletions
Download patch file Download diff file Expand all files Collapse all files

28
internal/reader/atom/parser.go
View file

@ -11,22 +11,20 @@ import (
xml_decoder "miniflux.app/v2/internal/reader/xml"
)
type atomFeed interface {
Transform(baseURL string) *model.Feed
}
// Parse returns a normalized feed struct from a Atom feed.
func Parse(baseURL string, r io.ReadSeeker, version string) (*model.Feed, error) {
var rawFeed atomFeed
if version == "0.3" {
rawFeed = new(atom03Feed)
} else {
rawFeed = new(atom10Feed)
switch version {
case "0.3":
atomFeed := new(Atom03Feed)
if err := xml_decoder.NewXMLDecoder(r).Decode(atomFeed); err != nil {
return nil, fmt.Errorf("atom: unable to parse Atom 0.3 feed: %w", err)
}
return NewAtom03Adapter(atomFeed).BuildFeed(baseURL), nil
default:
atomFeed := new(Atom10Feed)
if err := xml_decoder.NewXMLDecoder(r).Decode(atomFeed); err != nil {
return nil, fmt.Errorf("atom: unable to parse Atom 1.0 feed: %w", err)
}
return NewAtom10Adapter(atomFeed).BuildFeed(baseURL), nil
}
if err := xml_decoder.NewXMLDecoder(r).Decode(rawFeed); err != nil {
return nil, fmt.Errorf("atom: unable to parse feed: %w", err)
}
return rawFeed.Transform(baseURL), nil
}