1 files changed, 96 insertions, 0 deletions
diff --git a/lib/steam/package.go b/lib/steam/package.go
new file mode 100644
index 0000000..2e25994
--- /dev/null
+++ b/lib/steam/package.go
@@ -0,0 +1,96 @@
+package steam
+
+import (
+	// "fmt"
+	"git.riedstra.us/mitch/steam-export/lib/archive"
+	"os"
+	"path/filepath"
+)
+
+func (l *Library) PackageGameToFile(index int, file, compress string) error {
+	g := l.Games[index]
+
+	working_dir, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+	// output := working_dir + "/" + g + ".tar"
+	output, err := filepath.Abs(file)
+	if err != nil {
+		return err
+	}
+
+	os.Chdir(l.Folder)
+	acf, err := l.FindACF(g)
+	if err != nil {
+		return err
+	}
+	input := []string{"common/" + g, acf}
+	a := archive.Archive{Output: output, Input: input}
+	err = a.Tar(compress)
+	if err != nil {
+		return err
+	}
+
+	os.Chdir(working_dir)
+
+	return nil
+}
+
+func (l *Library) ExtractGameFromFile(f, compress string) error {
+	working_dir, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+
+	f, err = filepath.Abs(f)
+	if err != nil {
+		return err
+	}
+
+	if err = os.Chdir(l.Folder); err != nil {
+		return err
+	}
+	u := &archive.Unarchive{
+		Input: f,
+	}
+	if err := u.UnTar(compress); err != nil {
+		return err
+	}
+
+	if err = os.Chdir(working_dir); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (l *Library) DeleteGame(i int) error {
+	g := l.Games[i]
+
+	working_dir, err := os.Getwd()
+	if err != nil {
+		return err
+	}
+
+	if err = os.Chdir(l.Folder); err != nil {
+		return err
+	}
+
+	acf, err := l.FindACF(g)
+	if err != nil {
+		return err
+	}
+	// fmt.Fprintf(os.Stderr, "Removing %q %q\n", acf, "common/"+g)
+	if err := os.Remove(acf); err != nil {
+		return err
+	}
+	if err := os.RemoveAll("common/" + g); err != nil {
+		return err
+	}
+
+	if err = os.Chdir(working_dir); err != nil {
+		return err
+	}
+
+	return nil
+}