if err != nil {
log.Fatalln(err)
}
+
+ guids := make(map[string]struct{}, len(feed.Items))
+ useGUID := true
+ for _, item := range feed.Items {
+ if _, exists := guids[item.GUID]; exists {
+ useGUID = false
+ break
+ } else {
+ guids[item.GUID] = struct{}{}
+ }
+ }
+
+ h := sha512.New()
news := 0
var when *time.Time
now := time.Now()
- max := int(*maxEntries) - 1
for n, item := range feed.Items {
- if n == max {
+ if n == int(*maxEntries) {
break
}
when = nil
} else {
when = &now
}
- fn := hex.EncodeToString(h.Sum(nil)[:sha512.Size/2])
var what string
if len(item.Content) == 0 {
what = item.Description
} else {
what = item.Content
}
+ what = strings.TrimPrefix(what, "<![CDATA[")
+ what = strings.TrimSuffix(what, "]]>")
+ h.Reset()
+ if useGUID {
+ h.Write([]byte(item.GUID))
+ } else {
+ h.Write([]byte(item.Title))
+ h.Write([]byte{0})
+ h.Write([]byte(what))
+ }
+ fn := hex.EncodeToString(h.Sum(nil)[:sha512.Size/2])
exists := false
for _, d := range []string{"cur", "new"} {
entries, err := os.ReadDir(path.Join(mdir, d))
log.Fatalln(err)
}
fd.WriteString("From: \"" + feed.Title + "\" <feeder@go.stargrave.org>\n")
- fd.WriteString("Date: " + when.Format(time.RFC1123Z) + "\n")
+ fd.WriteString("Date: " + when.UTC().Format(time.RFC1123Z) + "\n")
fd.WriteString("Subject: " + mime.BEncoding.Encode("UTF-8", item.Title) + "\n")
fd.WriteString("MIME-Version: 1.0\n")
fd.WriteString("Content-Type: text/html; charset=utf-8\n")
for _, author := range item.Authors {
fd.WriteString("X-Author: " + author.Name + "\n")
}
- for _, cat := range item.Categories {
- fd.WriteString("X-Category: " + cat + "\n")
+ if len(item.Categories) > 0 {
+ fd.WriteString("X-Categories: " + strings.Join(item.Categories, ", ") + "\n")
}
fd.WriteString("\n")
what = base64.StdEncoding.EncodeToString([]byte(what))