Big rafactoring : code split in several modules and some other best practices

1 files changed, 28 insertions, 0 deletions

diff --git a/spool/save.go b/spool/save.go
new file mode 100644
index 0000000..b01dc7b
--- /dev/null
+++ b/spool/save.go
@@ -0,0 +1,28 @@
+package spool
+
+import (
+	"encoding/csv"
+	"fmt"
+	"os"
+	"path"
+)
+
+// Save writes a spool on the disk
+func (s *Spool) Save() (err error) {
+	file, err := os.Create(path.Join(s.config.WorkDir(), spoolFile))
+	if err != nil {
+		return
+	}
+	defer file.Close()
+
+	lines := make([][]string, len(s.jobs))
+	var i int = 0
+	for _, job := range s.jobs {
+		lines[i] = make([]string, 2)
+		lines[i][0] = job.Name
+		lines[i][1] = fmt.Sprintf("%d", job.Timestamp)
+		i++
+	}
+	err = csv.NewWriter(file).WriteAll(lines)
+	return
+}