server/admin/static.go

116 lines
3.9 KiB
Go

package main
import (
"bytes"
"embed"
"log"
"net/http"
"path"
"strings"
"text/template"
"srs.epita.fr/fic-server/admin/api"
"srs.epita.fr/fic-server/admin/sync"
"srs.epita.fr/fic-server/libfic"
"github.com/julienschmidt/httprouter"
)
//go:embed static
var assets embed.FS
var indexPage []byte
func genIndex(baseURL string) {
b := bytes.NewBufferString("")
if indexTmpl, err := template.New("index").Parse(indextpl); err != nil {
log.Fatal("Cannot create template:", err)
} else if err = indexTmpl.Execute(b, map[string]string{"urlbase": path.Clean(path.Join(baseURL+"/", "nuke"))[:len(path.Clean(path.Join(baseURL+"/", "nuke")))-4]}); err != nil {
log.Fatal("An error occurs during template execution:", err)
} else {
indexPage = b.Bytes()
}
}
func serveIndex(w http.ResponseWriter, r *http.Request) {
w.Write(indexPage)
}
var staticFS http.FileSystem
func serveFile(w http.ResponseWriter, r *http.Request, url string) {
r.URL.Path = url
http.FileServer(staticFS).ServeHTTP(w, r)
}
func init() {
api.Router().GET("/", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/claims/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/exercices/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/events/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/files", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/public/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/pki/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/settings/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/teams/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/themes/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveIndex(w, r)
})
api.Router().GET("/css/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveFile(w, r, r.URL.Path)
})
api.Router().GET("/fonts/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveFile(w, r, r.URL.Path)
})
api.Router().GET("/img/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveFile(w, r, r.URL.Path)
})
api.Router().GET("/js/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveFile(w, r, r.URL.Path)
})
api.Router().GET("/views/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveFile(w, r, r.URL.Path)
})
api.Router().GET("/files/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
http.ServeFile(w, r, path.Join(fic.FilesDir, strings.TrimPrefix(r.URL.Path, "/files")))
})
api.Router().GET("/submissions/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
http.ServeFile(w, r, path.Join(api.TimestampCheck, strings.TrimPrefix(r.URL.Path, "/submissions")))
})
api.Router().GET("/vids/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
if importer, ok := sync.GlobalImporter.(sync.LocalImporter); ok {
http.ServeFile(w, r, path.Join(importer.Base, strings.TrimPrefix(r.URL.Path, "/vids")))
} else {
http.Error(w, "Only available with local importer.", 400)
}
})
api.Router().GET("/check_import.html", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
serveFile(w, r, "check_import.html")
})
api.Router().GET("/full_import_report.json", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
http.ServeFile(w, r, sync.DeepReportPath)
})
}