first commit

internal/files/filetype.go

@@ -0,0 +1,44 @@
+package files
+
+type FileType int32
+
+const (
+	JSON FileType = iota
+	XML
+	YAML
+	TEXT
+)
+
+func GetFileType(filetype string) FileType {
+	switch filetype {
+	case "json":
+		return JSON
+	case "xml":
+		return XML
+	case "yaml":
+		return YAML
+	case "txt":
+		return TEXT
+	default:
+		return JSON
+	}
+}
+
+func (ft FileType) String() string {
+	switch ft {
+	case JSON:
+		return "json"
+	case XML:
+		return "xml"
+	case YAML:
+		return "yaml"
+	case TEXT:
+		return "txt"
+	default:
+		return "json"
+	}
+}
+
+func (ft FileType) Extension() string {
+	return "." + ft.String()
+}