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Add a way to get info about clicks

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This commit is contained in:
Jason Streifling
2024-12-27 11:09:36 +01:00
parent 523bdb24cd
commit 544dddc893
2 changed files with 48 additions and 2 deletions
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49
cmd/calls/articles.go
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@ -10,6 +10,27 @@ import (
b "streifling.com/jason/cpolis/cmd/backend"
)
func incrementClicks(db *b.DB, a *b.Article) error {
a.Clicks++
if err := db.UpdateAttributes(&b.Attribute{Table: "articles", ID: a.ID, AttName: "clicks", Value: a.Clicks}); err != nil {
return fmt.Errorf("error updating click attribute of article %v: %v", a.ID, err)
}
if a.IsInIssue {
issue, err := db.GetArticle(a.IssueID)
if err != nil {
return fmt.Errorf("error getting issue %v: %v", a.IssueID, err)
}
issue.Clicks++
if err := db.UpdateAttributes(&b.Attribute{Table: "articles", ID: issue.ID, AttName: "clicks", Value: issue.Clicks}); err != nil {
return fmt.Errorf("error updating click attribute of issue %v: %v", issue.ID, err)
}
}
return nil
}
func ServeArticle(c *b.Config, db *b.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
if !tokenIsVerified(w, r, c) {
@ -50,8 +71,7 @@ func ServeArticle(c *b.Config, db *b.DB) http.HandlerFunc {
return
}
article.Clicks++
if err = db.UpdateAttributes(&b.Attribute{Table: "articles", ID: article.ID, AttName: "clicks", Value: article.Clicks}); err != nil {
if err = incrementClicks(db, article); err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
@ -64,3 +84,28 @@ func ServeArticle(c *b.Config, db *b.DB) http.HandlerFunc {
}
}
}
func ServeClicks(db *b.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
idString := r.PathValue("id")
id, err := strconv.ParseInt(idString, 10, 64)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
article, err := db.GetArticle(id)
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
if _, err = fmt.Fprint(w, article.Clicks); err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
}
}