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mir/handler.go

65 lines
1.4 KiB
Go

package main
import (
"embed"
"encoding/json"
"fmt"
"net/http"
"time"
"golang.org/x/mod/module"
"golang.org/x/mod/zip"
)
//go:embed meta
var content embed.FS
type handler struct {
}
func (h handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
log_info.Printf("%s %s", r.Method, r.URL.String())
switch r.URL.Path {
case "/fart":
serveFile(w, "meta/fart/root.html")
case "/modules/orel.li/fart/@v/list":
serveFile(w, "meta/fart/version-list")
case "/modules/orel.li/fart/@latest",
"/modules/orel.li/fart/@v/v0.0.3.info":
e := json.NewEncoder(w)
e.Encode(versionInfo{
Version: "v0.0.3",
Time: time.Now(),
})
case "/modules/orel.li/fart/@v/v0.0.3.mod":
serveFile(w, "meta/fart/modfile")
case "/modules/orel.li/fart/@v/v0.0.3.zip":
err := zip.CreateFromDir(w, module.Version{
Path: "orel.li/fart",
Version: "v0.0.3",
}, "/home/jorelli/modularium/modules/orel.li/fart")
if err != nil {
log_error.Printf("zip error: %v", err)
}
case "/":
w.WriteHeader(http.StatusOK)
default:
w.WriteHeader(http.StatusNotFound)
}
}
func serveFile(w http.ResponseWriter, path string) {
b, err := content.ReadFile(path)
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
fmt.Fprintf(w, err.Error())
}
w.Write(b)
}
type versionInfo struct {
Version string // version string
Time time.Time // commit time
}