func GetComicView(w http.ResponseWriter, r *http.Request) {
db, err := models.NewConnect(dbPath)
defer db.Close()
n := r.URL.Query().Get(":id")
id, err := strconv.ParseInt(n, 10, 64)
if err != nil {
fmt.Printf("%p", err)
http.NotFound(w, r)
return
}
c, err := models.GetComic(db, id)
if err != nil {
fmt.Printf("%p", err)
http.NotFound(w, r)
return
}
prev, _ := models.PrevComic(db, id)
next, _ := models.NextComic(db, id)
if prev == nil {
prev = &models.Comic{}
}
if next == nil {
next = &models.Comic{}
}
data := struct {
Comic, Prev, Next *models.Comic
}{c, prev, next}
renderTemplate(w, data, tplName, tplPath)
}
func getComic(w http.ResponseWriter, r *http.Request, db *sql.DB, n int64) (
c *models.Comic, err error,
) {
c, err = models.GetComic(db, n)
if err != nil {
fmt.Printf("%p", err)
http.NotFound(w, r)
return
}
return
}