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// Copyright 2019 Frédéric Guillot. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
package atom // import "miniflux.app/reader/atom"
import "strings"
type atomPerson struct {
Name string `xml:"name"`
Email string `xml:"email"`
}
func (a *atomPerson) String() string {
name := ""
switch {
case a.Name != "":
name = a.Name
case a.Email != "":
name = a.Email
}
return strings.TrimSpace(name)
}
type atomLink struct {
URL string `xml:"href,attr"`
Type string `xml:"type,attr"`
Rel string `xml:"rel,attr"`
Length string `xml:"length,attr"`
}
type atomLinks []*atomLink
func (a atomLinks) originalLink() string {
for _, link := range a {
if strings.ToLower(link.Rel) == "alternate" {
return strings.TrimSpace(link.URL)
}
if link.Rel == "" && link.Type == "" {
return strings.TrimSpace(link.URL)
}
}
return ""
}
func (a atomLinks) firstLinkWithRelation(relation string) string {
for _, link := range a {
if strings.ToLower(link.Rel) == relation {
return strings.TrimSpace(link.URL)
}
}
return ""
}
func (a atomLinks) firstLinkWithRelationAndType(relation, contentType string) string {
for _, link := range a {
if strings.ToLower(link.Rel) == relation && strings.ToLower(link.Type) == contentType {
return strings.TrimSpace(link.URL)
}
}
return ""
}
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