adds human.txt, site.txt, and 404.html

internal/webserver/httpTemplate.go

@@ -107,5 +107,45 @@ func tmpltStatusNotFound(w http.ResponseWriter, path string) {
 }
 
 func tmpltTXT(w http.ResponseWriter) {
+	tmplt, err := template.New("site.txt.tplt").Funcs(template.FuncMap{
+		"ToUpper": strings.ToUpper,
+	}).ParseFS(
+		assets.EmbedHTML,
+		"html/site.txt.tplt",
+	)
+	if err != nil {
+		config.Cfg.Log.Debug("unable to parse template", "error", err)
+		tmpltError(w, http.StatusInternalServerError, "Template Parse Error.")
+		return
+	}
 
+	var (
+		msgBuffer bytes.Buffer
+		cves      []cisa.VulStruct
+		num       int = 3
+	)
+
+	c := cisa.Read()
+	for _, i := range c.Vulnerabilities {
+		t, _ := time.Parse("2006-01-02", i.DateAdded)
+		if t.After(time.Now().Add(-time.Hour * 720)) {
+			cves = append(cves, i)
+		}
+	}
+
+	if len(cves) < 3 {
+		num = len(cves)
+	}
+
+	if err := tmplt.Execute(&msgBuffer, struct {
+		CVEs []cisa.VulStruct
+	}{
+		CVEs: cves[len(cves)-num:],
+	}); err != nil {
+		config.Cfg.Log.Debug("unable to execute html template", err)
+		tmpltError(w, http.StatusInternalServerError, "Template Parse Error.")
+		return
+	}
+
+	w.Write(msgBuffer.Bytes()) //nolint:errcheck
 }