ch8.1

cmd/web/handlers.go

@@ -76,14 +76,24 @@ func (app *application) snippetCreate(w http.ResponseWriter, r *http.Request) {
 }
 
 func (app *application) snippetCreatePost(w http.ResponseWriter, r *http.Request) {
-	title := "0 snail"
-	content := "0 snail\nClimb Mount Fuji,\nBut slowly, slowly!\n\n-Kobayshi Issa"
-	expires := 7
+	err := r.ParseForm()
+	if err != nil {
+		app.clientError(w, http.StatusBadRequest)
+		return
+	}
+	title := r.PostForm.Get("title")
+	content := r.PostForm.Get("content")
+	expires, err := strconv.Atoi(r.PostForm.Get("expires"))
+	if err != nil {
+		app.clientError(w, http.StatusBadRequest)
+		return
+	}
 
 	id, err := app.snippets.Insert(title, content, expires)
 	if err != nil {
 		app.serverError(w, err)
 		return
 	}
+
 	http.Redirect(w, r, fmt.Sprintf("/snippet/view/%d", id), http.StatusSeeOther)
 }