Refacture structure proposal. (#1793)

command/access-perms.go

@@ -0,0 +1,37 @@
+/*
+ * Minio Client (C) 2015 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package command
+
+// isValidAccessPERM - is provided access perm string supported.
+func (b accessPerms) isValidAccessPERM() bool {
+	switch b {
+	case accessNone, accessDownload, accessUpload, accessBoth:
+		return true
+	}
+	return false
+}
+
+// accessPerms - access level.
+type accessPerms string
+
+// different types of Access perm's currently supported by policy command.
+const (
+	accessNone     = accessPerms("none")
+	accessDownload = accessPerms("download")
+	accessUpload   = accessPerms("upload")
+	accessBoth     = accessPerms("both")
+)