package main import ( "bytes" "io" "net/http" "path" "path/filepath" "strings" "github.com/GeertJohan/go.rice" "github.com/flosch/pongo2" ) type Pongo2Loader struct { box *rice.Box } func NewPongo2TemplatesLoader() (*Pongo2Loader, error) { fs := &Pongo2Loader{} p2l, err := rice.FindBox("templates") if err != nil { return nil, err } fs.box = p2l return fs, nil } func (fs *Pongo2Loader) Get(path string) (io.Reader, error) { myBytes, err := fs.box.Bytes(path) if err != nil { return nil, err } return bytes.NewReader(myBytes), nil } func (fs *Pongo2Loader) Abs(base, name string) string { me := path.Join(filepath.Dir(base), name) return me } func populateTemplatesMap(tSet *pongo2.TemplateSet, tMap map[string]*pongo2.Template) error { templates := []string{ "index.html", "paste.html", "API.html", "400.html", "401.html", "404.html", "oops.html", "display/audio.html", "display/image.html", "display/video.html", "display/pdf.html", "display/bin.html", "display/story.html", "display/md.html", "display/file.html", } for _, tName := range templates { tpl, err := tSet.FromFile(tName) if err != nil { return err } tMap[tName] = tpl } return nil } func renderTemplate(tpl *pongo2.Template, context pongo2.Context, r *http.Request, writer io.Writer) error { if Config.siteName == "" { parts := strings.Split(r.Host, ":") context["sitename"] = parts[0] } context["sitepath"] = Config.sitePath context["using_auth"] = Config.authFile != "" return tpl.ExecuteWriter(context, writer) }