Adding upstream version 9.0.3.

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 57 insertions, 0 deletions

diff --git a/models/perm/access_mode.go b/models/perm/access_mode.go
new file mode 100644
index 0000000..a37bc1f
--- /dev/null
+++ b/models/perm/access_mode.go
@@ -0,0 +1,57 @@
+// Copyright 2019 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package perm
+
+import (
+	"fmt"
+)
+
+// AccessMode specifies the users access mode
+type AccessMode int
+
+const (
+	// AccessModeNone no access
+	AccessModeNone AccessMode = iota // 0
+	// AccessModeRead read access
+	AccessModeRead // 1
+	// AccessModeWrite write access
+	AccessModeWrite // 2
+	// AccessModeAdmin admin access
+	AccessModeAdmin // 3
+	// AccessModeOwner owner access
+	AccessModeOwner // 4
+)
+
+func (mode AccessMode) String() string {
+	switch mode {
+	case AccessModeRead:
+		return "read"
+	case AccessModeWrite:
+		return "write"
+	case AccessModeAdmin:
+		return "admin"
+	case AccessModeOwner:
+		return "owner"
+	default:
+		return "none"
+	}
+}
+
+func (mode AccessMode) LogString() string {
+	return fmt.Sprintf("<AccessMode:%d:%s>", mode, mode.String())
+}
+
+// ParseAccessMode returns corresponding access mode to given permission string.
+func ParseAccessMode(permission string) AccessMode {
+	switch permission {
+	case "read":
+		return AccessModeRead
+	case "write":
+		return AccessModeWrite
+	case "admin":
+		return AccessModeAdmin
+	default:
+		return AccessModeNone
+	}
+}