Updated v3.0.9

- Added certificate download
- Updated netcup timeout value
- Updated geoip db
- Removed debug print from log viewer
- Upgraded netstat log printing to new log formatter
- Improved updater implementation

src/mod/utils/conv.go

@@ -1,6 +1,10 @@
 package utils
 
 import (
+	"archive/zip"
+	"io"
+	"os"
+	"path/filepath"
 	"strconv"
 	"strings"
 )
@@ -50,3 +54,52 @@ func ReplaceSpecialCharacters(filename string) string {
 
 	return filename
 }
+
+/* Zip File Handler */
+// zipFiles compresses multiple files into a single zip archive file
+func ZipFiles(filename string, files ...string) error {
+	newZipFile, err := os.Create(filename)
+	if err != nil {
+		return err
+	}
+	defer newZipFile.Close()
+
+	zipWriter := zip.NewWriter(newZipFile)
+	defer zipWriter.Close()
+
+	for _, file := range files {
+		if err := addFileToZip(zipWriter, file); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// addFileToZip adds an individual file to a zip archive
+func addFileToZip(zipWriter *zip.Writer, filename string) error {
+	fileToZip, err := os.Open(filename)
+	if err != nil {
+		return err
+	}
+	defer fileToZip.Close()
+
+	info, err := fileToZip.Stat()
+	if err != nil {
+		return err
+	}
+
+	header, err := zip.FileInfoHeader(info)
+	if err != nil {
+		return err
+	}
+
+	header.Name = filepath.Base(filename)
+	header.Method = zip.Deflate
+
+	writer, err := zipWriter.CreateHeader(header)
+	if err != nil {
+		return err
+	}
+	_, err = io.Copy(writer, fileToZip)
+	return err
+}

src/mod/utils/utils.go

@@ -49,6 +49,24 @@ func GetPara(r *http.Request, key string) (string, error) {
 	}
 }
 
+// Get GET paramter as boolean, accept 1 or true
+func GetBool(r *http.Request, key string) (bool, error) {
+	x, err := GetPara(r, key)
+	if err != nil {
+		return false, err
+	}
+
+	x = strings.TrimSpace(x)
+
+	if x == "1" || strings.ToLower(x) == "true" || strings.ToLower(x) == "on" {
+		return true, nil
+	} else if x == "0" || strings.ToLower(x) == "false" || strings.ToLower(x) == "off" {
+		return false, nil
+	}
+
+	return false, errors.New("invalid boolean given")
+}
+
 // Get POST paramter
 func PostPara(r *http.Request, key string) (string, error) {
 	r.ParseForm()