mugit @ 96b3828

package handlers

import (

	"html/template"

	"net/http"

	"path/filepath"

	"strings"

	"time"

	"olexsmir.xyz/mugit/internal/config"

	"olexsmir.xyz/mugit/internal/humanize"

	"olexsmir.xyz/mugit/web"

)

type handlers struct {

	c *config.Config

	t *template.Template

}

func InitRoutes(cfg *config.Config) http.Handler {

	tmpls := template.Must(template.New("").

		Funcs(templateFuncs).

		ParseFS(web.TemplatesFS, "*"))

	h := handlers{cfg, tmpls}

	mux := http.NewServeMux()

	mux.HandleFunc("GET /", h.indexHandler)

	mux.HandleFunc("GET /index.xml", h.indexFeedHandler)

	mux.HandleFunc("GET /static/{file}", h.serveStaticHandler)

	mux.HandleFunc("GET /{name}", h.multiplex)

	mux.HandleFunc("POST /{name}", h.multiplex)

	mux.HandleFunc("GET /{name}/{rest...}", h.multiplex)

	mux.HandleFunc("POST /{name}/{rest...}", h.multiplex)

	mux.HandleFunc("GET /{name}/feed/{$}", h.repoFeedHandler)

	mux.HandleFunc("GET /{name}/tree/{ref}/{rest...}", h.repoTreeHandler)

	mux.HandleFunc("GET /{name}/blob/{ref}/{rest...}", h.fileContentsHandler)

	mux.HandleFunc("GET /{name}/log/{ref}", h.logHandler)

	mux.HandleFunc("GET /{name}/commit/{ref}", h.commitHandler)

	mux.HandleFunc("GET /{name}/refs/{$}", h.refsHandler)

	mux.HandleFunc("GET /{name}/archive/{ref}", h.archiveHandler)

	handler := h.recoverMiddleware(mux)

	return h.loggingMiddleware(handler)

}

func (h *handlers) serveStaticHandler(w http.ResponseWriter, r *http.Request) {

	f := filepath.Clean(r.PathValue("file"))

	http.ServeFileFS(w, r, web.StaticFS, f)

}

var templateFuncs = template.FuncMap{

	"humanizeTime": func(t time.Time) string { return humanize.Time(t) },

	"commitSummary": func(s string) string {

		before, after, found := strings.Cut(s, "\n")

		first := strings.TrimSuffix(before, "\r")

		if !found {

			return first

		}

		if strings.Contains(after, "\n") {

			return first + "..."

		}

		return first

	},

}