1 files changed, 30 insertions, 0 deletions
diff --git a/fileutils.go b/fileutils.go
new file mode 100644
index 0000000..03e71fb
--- /dev/null
+++ b/fileutils.go
@@ -0,0 +1,30 @@
+package main
+
+import (
+	"mime"
+	"os"
+	"path/filepath"
+)
+
+func absPathMime(path string) string {
+	ext := filepath.Ext(path)
+	return mime.TypeByExtension(ext)
+}
+
+func isFile(path string) bool {
+	fileInfo, err := os.Stat(path)
+	if err != nil {
+		return false
+	}
+
+	return fileInfo.Mode().IsRegular()
+}
+
+func isExecutable(path string) bool {
+	stat, err := os.Stat(path)
+	if err != nil {
+		return false
+	}
+
+	return stat.Mode().Perm()&0111 == 0111
+}