summaryrefslogtreecommitdiff
path: root/doc/codelab/wiki/final-noerror.go
diff options
context:
space:
mode:
authorAndrew Gerrand <adg@golang.org>2012-02-27 11:25:43 +1100
committerAndrew Gerrand <adg@golang.org>2012-02-27 11:25:43 +1100
commitcd1a2f7e74b9a697cacfeee971cdba506b032eb2 (patch)
tree731f0c3d00df3864653c9407b7b36696e1d05d3e /doc/codelab/wiki/final-noerror.go
parentb49dcb9d37cd5856fe273a0ceb56e70ce03e969f (diff)
downloadgo-git-cd1a2f7e74b9a697cacfeee971cdba506b032eb2.tar.gz
doc: move wiki tutorial into articles directory, rmdir doc/codelab
R=golang-dev, bradfitz CC=golang-dev https://golang.org/cl/5701050
Diffstat (limited to 'doc/codelab/wiki/final-noerror.go')
-rw-r--r--doc/codelab/wiki/final-noerror.go55
1 files changed, 0 insertions, 55 deletions
diff --git a/doc/codelab/wiki/final-noerror.go b/doc/codelab/wiki/final-noerror.go
deleted file mode 100644
index e11d268e2f..0000000000
--- a/doc/codelab/wiki/final-noerror.go
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2010 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package main
-
-import (
- "html/template"
- "io/ioutil"
- "net/http"
-)
-
-type Page struct {
- Title string
- Body []byte
-}
-
-func (p *Page) save() error {
- filename := p.Title + ".txt"
- return ioutil.WriteFile(filename, p.Body, 0600)
-}
-
-func loadPage(title string) (*Page, error) {
- filename := title + ".txt"
- body, err := ioutil.ReadFile(filename)
- if err != nil {
- return nil, err
- }
- return &Page{Title: title, Body: body}, nil
-}
-
-const lenPath = len("/view/")
-
-func editHandler(w http.ResponseWriter, r *http.Request) {
- title := r.URL.Path[lenPath:]
- p, err := loadPage(title)
- if err != nil {
- p = &Page{Title: title}
- }
- t, _ := template.ParseFiles("edit.html")
- t.Execute(w, p)
-}
-
-func viewHandler(w http.ResponseWriter, r *http.Request) {
- title := r.URL.Path[lenPath:]
- p, _ := loadPage(title)
- t, _ := template.ParseFiles("view.html")
- t.Execute(w, p)
-}
-
-func main() {
- http.HandleFunc("/view/", viewHandler)
- http.HandleFunc("/edit/", editHandler)
- http.ListenAndServe(":8080", nil)
-}