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- // Copyright 2019 The Gitea Authors. All rights reserved.
- // SPDX-License-Identifier: MIT
-
- package perm
-
- import (
- "fmt"
- "slices"
-
- "code.gitea.io/gitea/modules/util"
- )
-
- // AccessMode specifies the users access mode
- type AccessMode int
-
- const (
- AccessModeNone AccessMode = iota // 0: no access
-
- AccessModeRead // 1: read access
- AccessModeWrite // 2: write access
- AccessModeAdmin // 3: admin access
- AccessModeOwner // 4: owner access
- )
-
- // ToString returns the string representation of the access mode, do not make it a Stringer, otherwise it's difficult to render in templates
- func (mode AccessMode) ToString() 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.ToString())
- }
-
- // ParseAccessMode returns corresponding access mode to given permission string.
- func ParseAccessMode(permission string, allowed ...AccessMode) AccessMode {
- m := AccessModeNone
- switch permission {
- case "read":
- m = AccessModeRead
- case "write":
- m = AccessModeWrite
- case "admin":
- m = AccessModeAdmin
- default:
- // the "owner" access is not really used for user input, it's mainly for checking access level in code, so don't parse it
- }
- if len(allowed) == 0 {
- return m
- }
- return util.Iif(slices.Contains(allowed, m), m, AccessModeNone)
- }
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