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Improve error handling for outputEntries

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This commit is contained in:
Peter Stuifzand 2019-12-22 11:34:08 +01:00
parent e6c4095e78
commit 4f8b167e7d
1 changed files with 10 additions and 6 deletions
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16
main.go
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@ -29,19 +29,23 @@ func main() {
items = filterEntriesAfter(items, now.With(time.Now()).Monday()) items = filterEntriesAfter(items, now.With(time.Now()).Monday())
outputEntries(items) err = outputEntries(items)
}
func outputEntries(items []microsub.Item) {
t, err := template.ParseFiles("templates/weekly.html")
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
}
func outputEntries(items []microsub.Item) error {
t, err := template.ParseFiles("templates/weekly.html")
if err != nil {
return err
}
err = t.Execute(os.Stdout, items) err = t.Execute(os.Stdout, items)
if err != nil { if err != nil {
log.Fatal(err) return err
} }
return nil
} }
func getEntriesForFeed(u *url.URL) ([]microsub.Item, error) { func getEntriesForFeed(u *url.URL) ([]microsub.Item, error) {