package main
import (
"flag"
"html/template"
"log"
"net/http"
"strings"
"hawx.me/code/ggg/handlers"
"hawx.me/code/ggg/repos"
"hawx.me/code/indieauth/v2"
"hawx.me/code/mux"
"hawx.me/code/route"
"hawx.me/code/serve"
)
func main() {
var (
title = flag.String("title", "ggg", "")
url = flag.String("url", "http://localhost:8080", "")
me = flag.String("me", "", "")
secret = flag.String("secret", "plschange", "")
gitDir = flag.String("git-dir", "./_git_repos", "")
dbPath = flag.String("db", "./db", "")
port = flag.String("port", "8080", "Port to run on")
socket = flag.String("socket", "", "")
webPath = flag.String("web", "web", "")
)
flag.Parse()
sessions, err := indieauth.NewSessions(*secret, &indieauth.Config{
ClientID: *url,
RedirectURL: *url + "/-/callback",
})
if err != nil {
log.Fatal(err)
}
templates, err := template.ParseGlob(*webPath + "/template/*.gotmpl")
if err != nil {
log.Fatal(err)
}
db := repos.Open(*dbPath, *gitDir)
defer db.Close()
choose := func(signedIn, signedOut http.Handler) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
if _, ok := sessions.SignedIn(r); ok {
signedIn.ServeHTTP(w, r)
} else {
signedOut.ServeHTTP(w, r)
}
}
}
shield := func(h http.Handler) http.Handler {
return choose(h, http.NotFoundHandler())
}
list := handlers.List(db, *title, *url, templates)
repo := handlers.Repo(db, *title, *url, choose, templates)
route.Handle("/", mux.Method{"GET": choose(list.All, list.Public)})
route.HandleFunc("/:name/*path", func(w http.ResponseWriter, r *http.Request) {
vars := route.Vars(r)
if strings.HasSuffix(vars["name"], ".git") {
repo.Git.ServeHTTP(w, r)
return
}
repo.Html.ServeHTTP(w, r)
})
route.Handle("/:name/edit", shield(handlers.Edit(db, *title, templates)))
route.Handle("/:name/delete", shield(handlers.Delete(db)))
route.Handle("/-/create", shield(handlers.Create(db, *title, templates)))
route.HandleFunc("/-/sign-in", func(w http.ResponseWriter, r *http.Request) {
if err := sessions.RedirectToSignIn(w, r, *me); err != nil {
log.Println(err)
http.Error(w, "", http.StatusInternalServerError)
}
})
route.HandleFunc("/-/callback", func(w http.ResponseWriter, r *http.Request) {
if err := sessions.Verify(w, r); err != nil {
log.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
http.Redirect(w, r, "/", http.StatusFound)
})
route.HandleFunc("/-/sign-out", func(w http.ResponseWriter, r *http.Request) {
if err := sessions.SignOut(w, r); err != nil {
log.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
http.Redirect(w, r, "/", http.StatusFound)
})
route.Handle("/public/*path", http.StripPrefix("/public", http.FileServer(http.Dir(*webPath+"/static"))))
serve.Serve(*port, *socket, route.Default)
}