x/clean-go-article
1
0
Fork 0
mirror of https://github.com/Pungyeon/clean-go-article.git synced 2024-09-19 22:34:04 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

improve error handling

Browse source
This commit is contained in:
bitcodr 2020-08-07 12:19:28 +04:30
parent 0595e82363
commit 8da89bdc0a
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
README.md
View file

@ -794,7 +794,7 @@ And our HTTP handler function can then be refactored to check for a specific err
func GetItemHandler(w http.ReponseWriter, r http.Request) {
item, err := clean.GetItem("123")
if err != nil {
if err.Type() == clean.ErrItemNotFound {
if errors.Is(err.Type(), clean.ErrItemNotFound) {
http.Error(w, err.Error(), http.StatusNotFound)
return
}