chore: fix typos (#232)

browsingdata/history/history.go

@@ -0,0 +1,127 @@
+package history
+
+import (
+	"database/sql"
+	"os"
+	"sort"
+	"time"
+
+	// import sqlite3 driver
+	_ "github.com/mattn/go-sqlite3"
+
+	"github.com/moond4rk/hackbrowserdata/item"
+	"github.com/moond4rk/hackbrowserdata/log"
+	"github.com/moond4rk/hackbrowserdata/utils/typeutil"
+)
+
+type ChromiumHistory []history
+
+type history struct {
+	Title         string
+	URL           string
+	VisitCount    int
+	LastVisitTime time.Time
+}
+
+const (
+	queryChromiumHistory = `SELECT url, title, visit_count, last_visit_time FROM urls`
+)
+
+func (c *ChromiumHistory) Parse(_ []byte) error {
+	db, err := sql.Open("sqlite3", item.TempChromiumHistory)
+	if err != nil {
+		return err
+	}
+	defer os.Remove(item.TempChromiumHistory)
+	defer db.Close()
+
+	rows, err := db.Query(queryChromiumHistory)
+	if err != nil {
+		return err
+	}
+	defer rows.Close()
+	for rows.Next() {
+		var (
+			url, title    string
+			visitCount    int
+			lastVisitTime int64
+		)
+		if err := rows.Scan(&url, &title, &visitCount, &lastVisitTime); err != nil {
+			log.Warn(err)
+		}
+		data := history{
+			URL:           url,
+			Title:         title,
+			VisitCount:    visitCount,
+			LastVisitTime: typeutil.TimeEpoch(lastVisitTime),
+		}
+		*c = append(*c, data)
+	}
+	sort.Slice(*c, func(i, j int) bool {
+		return (*c)[i].VisitCount > (*c)[j].VisitCount
+	})
+	return nil
+}
+
+func (c *ChromiumHistory) Name() string {
+	return "history"
+}
+
+func (c *ChromiumHistory) Len() int {
+	return len(*c)
+}
+
+type FirefoxHistory []history
+
+const (
+	queryFirefoxHistory = `SELECT id, url, COALESCE(last_visit_date, 0), COALESCE(title, ''), visit_count FROM moz_places`
+	closeJournalMode    = `PRAGMA journal_mode=off`
+)
+
+func (f *FirefoxHistory) Parse(_ []byte) error {
+	db, err := sql.Open("sqlite3", item.TempFirefoxHistory)
+	if err != nil {
+		return err
+	}
+	defer os.Remove(item.TempFirefoxHistory)
+	defer db.Close()
+
+	_, err = db.Exec(closeJournalMode)
+	if err != nil {
+		return err
+	}
+	defer db.Close()
+	rows, err := db.Query(queryFirefoxHistory)
+	if err != nil {
+		return err
+	}
+	defer rows.Close()
+	for rows.Next() {
+		var (
+			id, visitDate int64
+			url, title    string
+			visitCount    int
+		)
+		if err = rows.Scan(&id, &url, &visitDate, &title, &visitCount); err != nil {
+			log.Warn(err)
+		}
+		*f = append(*f, history{
+			Title:         title,
+			URL:           url,
+			VisitCount:    visitCount,
+			LastVisitTime: typeutil.TimeStamp(visitDate / 1000000),
+		})
+	}
+	sort.Slice(*f, func(i, j int) bool {
+		return (*f)[i].VisitCount < (*f)[j].VisitCount
+	})
+	return nil
+}
+
+func (f *FirefoxHistory) Name() string {
+	return "history"
+}
+
+func (f *FirefoxHistory) Len() int {
+	return len(*f)
+}