Method ServeHTTP

pkg/server/ui.go:423–481

(rw http.ResponseWriter, req *http.Request)

}

func (ui *UIHandler) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
	suffix := httputil.PathSuffix(req)

	rw.Header().Set("Vary", "Accept")
	switch {
	case wantsDiscovery(req):
		ui.root.serveDiscovery(rw, req)
	case wantsUploadHelper(req):
		ui.serveUploadHelper(rw, req)
	case strings.HasPrefix(suffix, "download/"):
		ui.serveDownload(rw, req)
	case strings.HasPrefix(suffix, "importshare"):
		ui.importShare(rw, req)
	case strings.HasPrefix(suffix, "thumbnail/"):
		ui.serveThumbnail(rw, req)
	case strings.HasPrefix(suffix, "tree/"):
		ui.serveFileTree(rw, req)
	case strings.HasPrefix(suffix, "qr/"):
		ui.serveQR(rw, req)
	case getSuffixMatches(req, closurePattern):
		ui.serveClosure(rw, req)
	case getSuffixMatches(req, lessPattern):
		ui.serveFromDiskOrStatic(rw, req, lessPattern, ui.fileLessHandler, ui.lessStaticFiles)
	case getSuffixMatches(req, reactPattern):
		ui.serveFromDiskOrStatic(rw, req, reactPattern, ui.fileReactHandler, ui.reactStaticFiles)
	case getSuffixMatches(req, leafletPattern):
		ui.serveFromDiskOrStatic(rw, req, leafletPattern, ui.fileLeafletHandler, ui.leafletStaticFiles)
	case getSuffixMatches(req, keepyPattern):
		ui.serveFromDiskOrStatic(rw, req, keepyPattern, ui.fileKeepyHandler, ui.keepyStaticFiles)
	case getSuffixMatches(req, fontawesomePattern):
		ui.serveFromDiskOrStatic(rw, req, fontawesomePattern, ui.fileFontawesomeHandler, ui.fontawesomeStaticFiles)
	case getSuffixMatches(req, openSansPattern):
		ui.serveFromDiskOrStatic(rw, req, openSansPattern, ui.fileOpenSansHandler, ui.opensansStaticFiles)
	default:
		file := ""
		if m := staticFilePattern.FindStringSubmatch(suffix); m != nil {
			file = m[1]
		} else {
			switch {
			case wantsBlobRef(req):
				file = "index.html"
			case wantsPermanode(req):
				file = "permanode.html"
			case wantsBlobInfo(req):
				file = "blobinfo.html"
			case req.URL.Path == httputil.PathBase(req):
				file = "index.html"
			default:
				http.Error(rw, "Illegal URL.", http.StatusNotFound)
				return
			}
		}
		if file == "deps.js" {
			serveDepsJS(rw, req, ui.uiDir)
			return
		}
		ServeStaticFile(rw, req, ui.uiFiles, file)
	}