1 files changed, 23 insertions, 0 deletions
diff --git a/files.go b/files.go
new file mode 100644
index 0000000..f1a3d6c
--- /dev/null
+++ b/files.go
@@ -0,0 +1,23 @@
+package main
+
+import (
+	"encoding/base64"
+	"io/ioutil"
+)
+
+func writeFile(postcache PostCache, filename string) error {
+	data := postcache.Data
+	var binary []byte
+
+	n, err := base64.StdEncoding.Decode(binary, []byte(data))
+	if n == 0 || err != nil {
+		return err
+	}
+
+	err = ioutil.WriteFile("files/"+filename, binary, 0644)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}