secretshop/pkg/suse/secretshop-1.0.0/src/gopher.go

40 lines
822 B
Go

package main
import (
"fmt"
"path"
"github.com/prologic/go-gopher"
)
type GopherConfig struct {
Hostname string
Port string
RootDir string
}
func (c *GopherConfig) String() string {
return fmt.Sprintf("Gopher Config: %v:%v Files:%v", c.Hostname, c.Port, c.RootDir)
}
type indexHandler struct {
rootPath string
rootHandler gopher.Handler
}
func (f *indexHandler) ServeGopher(w gopher.ResponseWriter, r *gopher.Request) {
upath := r.Selector
if gopher.GetItemType(f.rootPath+upath) == gopher.DIRECTORY && upath != "/" {
w.WriteItem(&gopher.Item{
Type: gopher.DIRECTORY,
Selector: path.Dir(upath),
Description: "Go Back",
})
}
f.rootHandler.ServeGopher(w, r)
}
func index(root gopher.FileSystem) *indexHandler {
return &indexHandler{root.Name(), gopher.FileServer(root)}
}