forked from mirror/oddmu
33 lines
897 B
Go
33 lines
897 B
Go
package main
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import (
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"net/http"
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)
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// editHandler uses the "edit.html" template to present an edit page.
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// When editing, the page title is not overriden by a title in the
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// text. Instead, the page name is used. The edit is saved using the
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// saveHandler.
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func editHandler(w http.ResponseWriter, r *http.Request, name string) {
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p, err := loadPage(name)
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if err != nil {
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p = &Page{Title: name, Name: name}
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} else {
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p.handleTitle(false)
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}
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renderTemplate(w, "edit", p)
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}
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// saveHandler takes the "body" form parameter and saves it. The
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// browser is redirected to the page view.
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func saveHandler(w http.ResponseWriter, r *http.Request, name string) {
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body := r.FormValue("body")
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p := &Page{Name: name, Body: []byte(body)}
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err := p.save()
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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http.Redirect(w, r, "/view/"+name, http.StatusFound)
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}
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