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Changed error messages

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This commit is contained in:
Jason Streifling
2024-02-22 15:23:29 +01:00
parent ebfe01069c
commit 6020b24e44
5 changed files with 27 additions and 13 deletions
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10
cmd/feed/rss.go
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@ -26,14 +26,14 @@ func NewFeed(title, link, desc string) *Feed {
func SaveFeed(feed *Feed, filename string) error {
file, err := os.Create(filename)
if err != nil {
return fmt.Errorf("error cmd/feed/rss.go SaveFeed os.Create(): %v", err)
return fmt.Errorf("error creating file %v: %v", filename, err)
}
defer file.Close()
encoder := gob.NewEncoder(file)
err = encoder.Encode(feed)
if err != nil {
return fmt.Errorf("error cmd/feed/rss.go SaveFeed encoder.Encode(): %v", err)
return fmt.Errorf("error encoding file %v: %v", filename, err)
}
return nil
@ -42,7 +42,7 @@ func SaveFeed(feed *Feed, filename string) error {
func OpenFeed(filename string) (*Feed, error) {
file, err := os.Open(filename)
if err != nil {
return nil, fmt.Errorf("error cmd/feed/rss.go OpenFeed os.Open(): %v", err)
return nil, fmt.Errorf("error opening file %v: %v", filename, err)
}
defer file.Close()
@ -50,7 +50,7 @@ func OpenFeed(filename string) (*Feed, error) {
decoder := gob.NewDecoder(file)
err = decoder.Decode(feed)
if err != nil {
return nil, fmt.Errorf("error cmd/feed/rss.go OpenFeed decoder.Decode(): %v", err)
return nil, fmt.Errorf("error decoding file %v: %v", filename, err)
}
return feed, nil
@ -67,7 +67,7 @@ func AddToFeed(feed *Feed, title, desc, content string) error {
rss, err := feed.ToRss()
if err != nil {
return fmt.Errorf("error cmd/feed/rss.go AddToFeed feed.ToRss(): %v", err)
return fmt.Errorf("error converting feed to RSS: %v", err)
}
fmt.Println(rss)