81 lines
1.9 KiB
Go
81 lines
1.9 KiB
Go
//go:generate go-bindata -pkg assets -o assets/assets.go static/css/ templates/
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package hugo
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import (
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"net/http"
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"strings"
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"github.com/hacdias/caddy-hugo/assets"
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"github.com/hacdias/caddy-hugo/edit"
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"github.com/mholt/caddy/config/setup"
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"github.com/mholt/caddy/middleware"
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"github.com/spf13/hugo/commands"
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)
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const (
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mainURL string = "/admin"
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contentURL string = mainURL + "/content"
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browseURL string = mainURL + "/browse"
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editURL string = mainURL + "/edit"
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settingsURL string = mainURL + "/settings"
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assetsURL string = mainURL + "/assets"
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)
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// Setup function
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func Setup(c *setup.Controller) (middleware.Middleware, error) {
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commands.Execute()
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return func(next middleware.Handler) middleware.Handler {
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return &handler{Next: next}
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}, nil
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}
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type handler struct{ Next middleware.Handler }
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func (h handler) ServeHTTP(w http.ResponseWriter, r *http.Request) (int, error) {
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if urlMatch(r, "/admin") {
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return route(w, r)
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}
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return h.Next.ServeHTTP(w, r)
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}
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func route(w http.ResponseWriter, r *http.Request) (int, error) {
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if urlMatch(r, contentURL) {
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// content folder management
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w.Write([]byte("Show Content Folder"))
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} else if urlMatch(r, browseURL) {
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// browse files
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w.Write([]byte("Show Data Folder"))
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} else if urlMatch(r, editURL) {
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// edit file
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return edit.Execute(w, r, strings.Replace(r.URL.Path, editURL+"/", "", 1))
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} else if urlMatch(r, settingsURL) {
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// edit settings
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w.Write([]byte("Settings Page"))
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} else if urlMatch(r, assetsURL) {
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// assets like css, javascript and images
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fileName := strings.Replace(r.URL.Path, assetsURL, "static", 1)
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file, err := assets.Asset(fileName)
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if err != nil {
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return 404, nil
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}
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w.Write(file)
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} else if r.URL.Path == mainURL || r.URL.Path == mainURL+"/" {
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// dashboard
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w.Write([]byte("Dashboard"))
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} else {
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return 404, nil
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}
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return 200, nil
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}
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func urlMatch(r *http.Request, str string) bool {
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return middleware.Path(r.URL.Path).Matches(str)
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}
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