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author | Ondřej Surý <ondrej@sury.org> | 2011-02-14 13:23:51 +0100 |
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committer | Ondřej Surý <ondrej@sury.org> | 2011-02-14 13:23:51 +0100 |
commit | 758ff64c69e34965f8af5b2d6ffd65e8d7ab2150 (patch) | |
tree | 6d6b34f8c678862fe9b56c945a7b63f68502c245 /doc/codelab/wiki/final-template.go | |
parent | 3e45412327a2654a77944249962b3652e6142299 (diff) | |
download | golang-upstream/2011-02-01.1.tar.gz |
Imported Upstream version 2011-02-01.1upstream/2011-02-01.1
Diffstat (limited to 'doc/codelab/wiki/final-template.go')
-rw-r--r-- | doc/codelab/wiki/final-template.go | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/doc/codelab/wiki/final-template.go b/doc/codelab/wiki/final-template.go index 0bb133d3a..4d6a2cfab 100644 --- a/doc/codelab/wiki/final-template.go +++ b/doc/codelab/wiki/final-template.go @@ -7,23 +7,23 @@ import ( "template" ) -type page struct { - title string - body []byte +type Page struct { + Title string + Body []byte } -func (p *page) save() os.Error { - filename := p.title + ".txt" - return ioutil.WriteFile(filename, p.body, 0600) +func (p *Page) save() os.Error { + filename := p.Title + ".txt" + return ioutil.WriteFile(filename, p.Body, 0600) } -func loadPage(title string) (*page, os.Error) { +func loadPage(title string) (*Page, os.Error) { filename := title + ".txt" body, err := ioutil.ReadFile(filename) if err != nil { return nil, err } - return &page{title: title, body: body}, nil + return &Page{Title: title, Body: body}, nil } const lenPath = len("/view/") @@ -32,7 +32,7 @@ func editHandler(w http.ResponseWriter, r *http.Request) { title := r.URL.Path[lenPath:] p, err := loadPage(title) if err != nil { - p = &page{title: title} + p = &Page{Title: title} } renderTemplate(w, "edit", p) } @@ -46,12 +46,12 @@ func viewHandler(w http.ResponseWriter, r *http.Request) { func saveHandler(w http.ResponseWriter, r *http.Request) { title := r.URL.Path[lenPath:] body := r.FormValue("body") - p := &page{title: title, body: []byte(body)} + p := &Page{Title: title, Body: []byte(body)} p.save() http.Redirect(w, r, "/view/"+title, http.StatusFound) } -func renderTemplate(w http.ResponseWriter, tmpl string, p *page) { +func renderTemplate(w http.ResponseWriter, tmpl string, p *Page) { t, _ := template.ParseFile(tmpl+".html", nil) t.Execute(p, w) } |