refactor: replace util with go generics

internal/browingdata/bookmark.go

@@ -10,8 +10,8 @@ import (
 
 	"hack-browser-data/internal/item"
 	"hack-browser-data/internal/log"
-	"hack-browser-data/internal/utils"
 	"hack-browser-data/internal/utils/fileutil"
+	"hack-browser-data/internal/utils/typeutil"
 
 	_ "github.com/mattn/go-sqlite3"
 )
@@ -61,7 +61,7 @@ func getBookmarkChildren(value gjson.Result, w *ChromiumBookmark) (children gjso
 		ID:        value.Get(bookmarkID).Int(),
 		Name:      value.Get(bookmarkName).String(),
 		URL:       value.Get(bookmarkUrl).String(),
-		DateAdded: utils.TimeEpochFormat(value.Get(bookmarkAdded).Int()),
+		DateAdded: typeutil.TimeEpoch(value.Get(bookmarkAdded).Int()),
 	}
 	children = value.Get(bookmarkChildren)
 	if nodeType.Exists() {
@@ -114,9 +114,9 @@ func (f *FirefoxBookmark) Parse(masterKey []byte) error {
 		*f = append(*f, bookmark{
 			ID:        id,
 			Name:      title,
-			Type:      utils.BookmarkType(bType),
+			Type:      bookmarkType(bType),
 			URL:       url,
-			DateAdded: utils.TimeStampFormat(dateAdded / 1000000),
+			DateAdded: typeutil.TimeStamp(dateAdded / 1000000),
 		})
 	}
 	sort.Slice(*f, func(i, j int) bool {
@@ -128,3 +128,12 @@ func (f *FirefoxBookmark) Parse(masterKey []byte) error {
 func (f *FirefoxBookmark) Name() string {
 	return "bookmark"
 }
+
+func bookmarkType(a int64) string {
+	switch a {
+	case 1:
+		return "url"
+	default:
+		return "folder"
+	}
+}

internal/browingdata/cookie.go

@@ -10,7 +10,7 @@ import (
 	"hack-browser-data/internal/decrypter"
 	"hack-browser-data/internal/item"
 	"hack-browser-data/internal/log"
-	"hack-browser-data/internal/utils"
+	"hack-browser-data/internal/utils/typeutil"
 )
 
 type ChromiumCookie []cookie
@@ -43,12 +43,12 @@ func (c *ChromiumCookie) Parse(masterKey []byte) error {
 			Host:         host,
 			Path:         path,
 			encryptValue: encryptValue,
-			IsSecure:     utils.IntToBool(isSecure),
-			IsHTTPOnly:   utils.IntToBool(isHTTPOnly),
-			HasExpire:    utils.IntToBool(hasExpire),
-			IsPersistent: utils.IntToBool(isPersistent),
-			CreateDate:   utils.TimeEpochFormat(createDate),
-			ExpireDate:   utils.TimeEpochFormat(expireDate),
+			IsSecure:     typeutil.IntToBool(isSecure),
+			IsHTTPOnly:   typeutil.IntToBool(isHTTPOnly),
+			HasExpire:    typeutil.IntToBool(hasExpire),
+			IsPersistent: typeutil.IntToBool(isPersistent),
+			CreateDate:   typeutil.TimeEpoch(createDate),
+			ExpireDate:   typeutil.TimeEpoch(expireDate),
 		}
 		// TODO: replace DPAPI
 		if len(encryptValue) > 0 {
@@ -102,10 +102,10 @@ func (f *FirefoxCookie) Parse(masterKey []byte) error {
 			KeyName:    name,
 			Host:       host,
 			Path:       path,
-			IsSecure:   utils.IntToBool(isSecure),
-			IsHTTPOnly: utils.IntToBool(isHttpOnly),
-			CreateDate: utils.TimeStampFormat(creationTime / 1000000),
-			ExpireDate: utils.TimeStampFormat(expiry),
+			IsSecure:   typeutil.IntToBool(isSecure),
+			IsHTTPOnly: typeutil.IntToBool(isHttpOnly),
+			CreateDate: typeutil.TimeStamp(creationTime / 1000000),
+			ExpireDate: typeutil.TimeStamp(expiry),
 			Value:      value,
 		})
 	}

internal/browingdata/download.go

@@ -8,7 +8,7 @@ import (
 
 	"hack-browser-data/internal/item"
 	"hack-browser-data/internal/log"
-	"hack-browser-data/internal/utils"
+	"hack-browser-data/internal/utils/typeutil"
 
 	_ "github.com/mattn/go-sqlite3"
 	"github.com/tidwall/gjson"
@@ -40,8 +40,8 @@ func (c *ChromiumDownload) Parse(masterKey []byte) error {
 			TargetPath: targetPath,
 			Url:        tabUrl,
 			TotalBytes: totalBytes,
-			StartTime:  utils.TimeEpochFormat(startTime),
-			EndTime:    utils.TimeEpochFormat(endTime),
+			StartTime:  typeutil.TimeEpoch(startTime),
+			EndTime:    typeutil.TimeEpoch(endTime),
 			MimeType:   mimeType,
 		}
 		*c = append(*c, data)
@@ -98,8 +98,8 @@ func (f *FirefoxDownload) Parse(masterKey []byte) error {
 				TargetPath: path,
 				Url:        url,
 				TotalBytes: fileSize.Int(),
-				StartTime:  utils.TimeStampFormat(dateAdded / 1000000),
-				EndTime:    utils.TimeStampFormat(endTime.Int() / 1000),
+				StartTime:  typeutil.TimeStamp(dateAdded / 1000000),
+				EndTime:    typeutil.TimeStamp(endTime.Int() / 1000),
 			})
 		}
 	}

internal/browingdata/history.go

@@ -9,7 +9,7 @@ import (
 
 	"hack-browser-data/internal/item"
 	"hack-browser-data/internal/log"
-	"hack-browser-data/internal/utils"
+	"hack-browser-data/internal/utils/typeutil"
 )
 
 type ChromiumHistory []history
@@ -40,7 +40,7 @@ func (c *ChromiumHistory) Parse(masterKey []byte) error {
 			Url:           url,
 			Title:         title,
 			VisitCount:    visitCount,
-			LastVisitTime: utils.TimeEpochFormat(lastVisitTime),
+			LastVisitTime: typeutil.TimeEpoch(lastVisitTime),
 		}
 		*c = append(*c, data)
 	}
@@ -91,7 +91,7 @@ func (f *FirefoxHistory) Parse(masterKey []byte) error {
 			Title:         title,
 			Url:           url,
 			VisitCount:    visitCount,
-			LastVisitTime: utils.TimeStampFormat(visitDate / 1000000),
+			LastVisitTime: typeutil.TimeStamp(visitDate / 1000000),
 		})
 	}
 	sort.Slice(*f, func(i, j int) bool {

internal/browingdata/password.go

@@ -15,7 +15,7 @@ import (
 	"hack-browser-data/internal/decrypter"
 	"hack-browser-data/internal/item"
 	"hack-browser-data/internal/log"
-	"hack-browser-data/internal/utils"
+	"hack-browser-data/internal/utils/typeutil"
 )
 
 type ChromiumPassword []loginData
@@ -59,9 +59,9 @@ func (c *ChromiumPassword) Parse(masterKey []byte) error {
 			}
 		}
 		if create > time.Now().Unix() {
-			login.CreateDate = utils.TimeEpochFormat(create)
+			login.CreateDate = typeutil.TimeEpoch(create)
 		} else {
-			login.CreateDate = utils.TimeStampFormat(create)
+			login.CreateDate = typeutil.TimeStamp(create)
 		}
 		login.Password = string(password)
 		*c = append(*c, login)
@@ -119,9 +119,9 @@ func (c *YandexPassword) Parse(masterKey []byte) error {
 			}
 		}
 		if create > time.Now().Unix() {
-			login.CreateDate = utils.TimeEpochFormat(create)
+			login.CreateDate = typeutil.TimeEpoch(create)
 		} else {
-			login.CreateDate = utils.TimeStampFormat(create)
+			login.CreateDate = typeutil.TimeStamp(create)
 		}
 		login.Password = string(password)
 		*c = append(*c, login)
@@ -252,7 +252,7 @@ func getFirefoxLoginData(loginJson string) (l []loginData, err error) {
 			}
 			m.encryptUser = user
 			m.encryptPass = pass
-			m.CreateDate = utils.TimeStampFormat(v.Get("timeCreated").Int() / 1000)
+			m.CreateDate = typeutil.TimeStamp(v.Get("timeCreated").Int() / 1000)
 			l = append(l, m)
 		}
 	}

internal/browser/browser.go

@@ -43,7 +43,7 @@ func pickChromium(name, profile string) []Browser {
 	if name == "all" {
 		for _, v := range chromiumList {
 			if b, err := chromium.New(v.name, v.storage, v.profilePath, v.items); err == nil {
-				log.Infof("find browser %s success", b.Name())
+				log.Noticef("find browser %s success", b.Name())
 				browsers = append(browsers, b)
 			} else {
 				// TODO: show which browser find failed
@@ -85,12 +85,12 @@ func pickFirefox(name, profile string) []Browser {
 			}
 			if multiFirefox, err := firefox.New(v.name, v.storage, profile, v.items); err == nil {
 				for _, b := range multiFirefox {
-					log.Infof("find browser: %s success", b.Name())
+					log.Noticef("find browser: firefox %s success", b.Name())
 					browsers = append(browsers, b)
 				}
 			} else {
 				if strings.Contains(err.Error(), "profile path is not exist") {
-					log.Infof("find browser: %s failed, profile path is not exist", v.name)
+					log.Noticef("find browser: firefox %s failed, profile path is not exist", v.name)
 				} else {
 					log.Error(err)
 				}

internal/browser/browser_linux.go

@@ -74,7 +74,7 @@ var (
 	firefoxProfilePath    = homeDir + "/.mozilla/firefox/"
 	chromeProfilePath     = homeDir + "/.config/google-chrome/Default/"
 	chromiumProfilePath   = homeDir + "/.config/chromium/Default/"
-	edgeProfilePath       = homeDir + "/.config/microsoft-edge*/Default/"
+	edgeProfilePath       = homeDir + "/.config/microsoft-edge/Default/"
 	braveProfilePath      = homeDir + "/.config/BraveSoftware/Brave-Browser/Default/"
 	chromeBetaProfilePath = homeDir + "/.config/google-chrome-beta/Default/"
 	operaProfilePath      = homeDir + "/.config/opera/Default/"

internal/item/sql.go

@@ -1 +0,0 @@
-package item

internal/log/log.go

@@ -17,7 +17,7 @@ func Init(l string) {
 	}
 }
 
-const template = "[{{datetime}}] [{{level}}] [{{caller}}] {{message}} {{data}} {{extra}}\n"
+const template = "hack-browser-data [{{level}}] [{{caller}}] {{message}} {{data}} {{extra}}\n"
 
 // NewStdLogger instance
 func newStdLogger(level slog.Level) *slog.SugaredLogger {

internal/utils/fileutil/filetutil.go

@@ -45,11 +45,11 @@ func ReadFile(filename string) (string, error) {
 
 // CopyItemToLocal copies the file from the provided path to the local path
 func CopyItemToLocal(itemPaths map[item.Item]string) error {
-	for i, path := range itemPaths {
+	for i, p := range itemPaths {
 		// var dstFilename = item.TempName()
 		var filename = i.String()
 		// TODO: Handle read file error
-		d, err := ioutil.ReadFile(path)
+		d, err := ioutil.ReadFile(p)
 		if err != nil {
 			fmt.Println(err.Error())
 		}
@@ -113,7 +113,3 @@ func CompressDir(dir string) error {
 	log.Debugf("Compress success, zip filename is %s", filename)
 	return nil
 }
-
-// func CleanProfilePath(p string) string {
-//
-// }

internal/utils/typeutil/typeutil.go

@@ -1,5 +1,11 @@
 package typeutil
 
+import (
+	"time"
+
+	"golang.org/x/exp/constraints"
+)
+
 // Keys returns a slice of the keys of the map. based with go 1.18 generics
 func Keys[K comparable, V any](m map[K]V) []K {
 	r := make([]K, 0, len(m))
@@ -8,3 +14,32 @@ func Keys[K comparable, V any](m map[K]V) []K {
 	}
 	return r
 }
+
+func IntToBool[T constraints.Signed](a T) bool {
+	switch a {
+	case 0, -1:
+		return false
+	}
+	return true
+}
+
+func TimeStamp(stamp int64) time.Time {
+	s := time.Unix(stamp, 0)
+	if s.Local().Year() > 9999 {
+		return time.Date(9999, 12, 13, 23, 59, 59, 0, time.Local)
+	}
+	return s
+}
+
+func TimeEpoch(epoch int64) time.Time {
+	maxTime := int64(99633311740000000)
+	if epoch > maxTime {
+		return time.Date(2049, 1, 1, 1, 1, 1, 1, time.Local)
+	}
+	t := time.Date(1601, 1, 1, 0, 0, 0, 0, time.Local)
+	d := time.Duration(epoch)
+	for i := 0; i < 1000; i++ {
+		t = t.Add(d)
+	}
+	return t
+}

internal/utils/utils.go

@@ -1,69 +0,0 @@
-package utils
-
-import (
-	"fmt"
-	"io/ioutil"
-	"os"
-	"path"
-	"strings"
-	"time"
-)
-
-func IntToBool(a int) bool {
-	switch a {
-	case 0, -1:
-		return false
-	}
-	return true
-}
-
-func BookmarkType(a int64) string {
-	switch a {
-	case 1:
-		return "url"
-	default:
-		return "folder"
-	}
-}
-
-func TimeStampFormat(stamp int64) time.Time {
-	s1 := time.Unix(stamp, 0)
-	if s1.Local().Year() > 9999 {
-		return time.Date(9999, 12, 13, 23, 59, 59, 0, time.Local)
-	}
-	return s1
-}
-
-func TimeEpochFormat(epoch int64) time.Time {
-	maxTime := int64(99633311740000000)
-	if epoch > maxTime {
-		return time.Date(2049, 1, 1, 1, 1, 1, 1, time.Local)
-	}
-	t := time.Date(1601, 1, 1, 0, 0, 0, 0, time.UTC)
-	d := time.Duration(epoch)
-	for i := 0; i < 1000; i++ {
-		t = t.Add(d)
-	}
-	return t
-}
-
-func WriteFile(filename string, data []byte) error {
-	err := ioutil.WriteFile(filename, data, 0644)
-	if err != nil {
-		return nil
-	}
-	return err
-}
-
-func FormatFilename(dir, browser, filename, format string) string {
-	r := strings.Replace(strings.TrimSpace(strings.ToLower(browser)), " ", "_", -1)
-	p := path.Join(dir, fmt.Sprintf("%s_%s.%s", r, filename, format))
-	return p
-}
-
-func MakeDir(dirName string) error {
-	if _, err := os.Stat(dirName); os.IsNotExist(err) {
-		return os.Mkdir(dirName, 0700)
-	}
-	return nil
-}