First implementation of an atom feed

2024-10-13 17:19:40 +02:00
parent 520c2de196
commit 92c794d070
23 changed files with 805 additions and 0 deletions
--- a/source.go
+++ b/source.go
@@ -0,0 +1,112 @@
+package atomfeed
+
+import "fmt"
+
+type Source struct {
+	*CommonAttributes
+	Authors      []*Person           `xml:"author,omitempty"`
+	Categories   []*Category         `xml:"category,omitempty"`
+	Contributors []*Person           `xml:"contributor,omitempty"`
+	Generator    *Generator          `xml:"generator,omitempty"`
+	Icon         *Icon               `xml:"icon,omitempty"`
+	ID           *ID                 `xml:"id,omitempty"`
+	Links        []*Link             `xml:"link,omitempty"`
+	Logo         *Logo               `xml:"logo,omitempty"`
+	Rights       *Text               `xml:"rights,omitempty"`
+	Subtitle     *Text               `xml:"subtitle,omitempty"`
+	Title        *Text               `xml:"title,omitempty"`
+	Updated      *Date               `xml:"updated,omitempty"`
+	Extensions   []*ExtensionElement `xml:",any"`
+}
+
+func (s *Source) Check() error {
+	if s.Authors != nil {
+		for i, a := range s.Authors {
+			if err := a.Check(); err != nil {
+				return fmt.Errorf("author element %v of source: %v", i, err)
+			}
+		}
+	}
+
+	if s.Categories != nil {
+		for i, c := range s.Categories {
+			if err := c.Check(); err != nil {
+				return fmt.Errorf("category element %v of source: %v", i, err)
+			}
+		}
+	}
+
+	if s.Contributors != nil {
+		for i, c := range s.Contributors {
+			if err := c.Check(); err != nil {
+				return fmt.Errorf("contributor element %v of source: %v", i, err)
+			}
+		}
+	}
+
+	if s.Generator != nil {
+		if err := s.Generator.Check(); err != nil {
+			return fmt.Errorf("generator element of source: %v", err)
+		}
+	}
+
+	if s.Icon != nil {
+		if err := s.Icon.Check(); err != nil {
+			return fmt.Errorf("icon element of source: %v", err)
+		}
+	}
+
+	if s.ID != nil {
+		if err := s.ID.Check(); err != nil {
+			return fmt.Errorf("id element of source: %v", err)
+		}
+	}
+
+	if s.Links != nil {
+		for i, l := range s.Links {
+			if err := l.Check(); err != nil {
+				return fmt.Errorf("link element %v of source: %v", i, err)
+			}
+		}
+	}
+
+	if s.Logo != nil {
+		if err := s.Logo.Check(); err != nil {
+			return fmt.Errorf("logo element of source: %v", err)
+		}
+	}
+
+	if s.Rights != nil {
+		if err := (*s.Rights).Check(); err != nil {
+			return fmt.Errorf("rights element of source: %v", err)
+		}
+	}
+
+	if s.Subtitle != nil {
+		if err := (*s.Subtitle).Check(); err != nil {
+			return fmt.Errorf("subtitle element of source: %v", err)
+		}
+	}
+
+	if s.Title != nil {
+		if err := (*s.Title).Check(); err != nil {
+			return fmt.Errorf("title element of source: %v", err)
+		}
+	}
+
+	if s.Updated != nil {
+		if err := s.Updated.Check(); err != nil {
+			return fmt.Errorf("updated element of source: %v", err)
+		}
+	}
+
+	if s.Extensions != nil {
+		for i, e := range s.Extensions {
+			if err := e.Check(); err != nil {
+				return fmt.Errorf("extension element %v of source: %v", i, err)
+			}
+		}
+	}
+
+	return nil
+}