mirror of
https://github.com/hanzoai/forge.git
synced 2026-10-30 15:00:39 +00:00
zeekayandHanzo Dev
9a07b4d089
2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git), so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form used by the handful of files that had ours. Shape is now: // Copyright 2026 Hanzo AI, Inc. All rights reserved. // Copyright 2015 The Gogs Authors. All rights reserved. // Copyright 2019 The Gitea Authors. All rights reserved. // SPDX-License-Identifier: MIT Ours on top, theirs retained verbatim. Retained because MIT requires it, and separately because they are true — those authors did write that code. Not renamed to "The Git Authors": Git is a different project under a different license, and putting its name here would attribute this code to people who have nothing to do with it. Adding our line is the fix; overwriting theirs would have been both a licence violation and a false statement. gofmt still reports import-order drift in some of these files. It predates this change (verified against a stash) and is left alone rather than burying a one-line-per-file legal change under 3000 files of unrelated reordering. Build clean. Co-authored-by: Hanzo Dev <[email protected]>
98 lines
2.6 KiB
Go
98 lines
2.6 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
|
|
// Copyright 2021 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package db
|
|
|
|
import (
|
|
"fmt"
|
|
"slices"
|
|
"strings"
|
|
"unicode/utf8"
|
|
|
|
"github.com/hanzoai/git/modules/util"
|
|
)
|
|
|
|
// ErrNameReserved represents a "reserved name" error.
|
|
type ErrNameReserved struct {
|
|
Name string
|
|
}
|
|
|
|
// IsErrNameReserved checks if an error is a ErrNameReserved.
|
|
func IsErrNameReserved(err error) bool {
|
|
_, ok := err.(ErrNameReserved)
|
|
return ok
|
|
}
|
|
|
|
func (err ErrNameReserved) Error() string {
|
|
return fmt.Sprintf("name is reserved [name: %s]", err.Name)
|
|
}
|
|
|
|
// Unwrap unwraps this as a ErrInvalid err
|
|
func (err ErrNameReserved) Unwrap() error {
|
|
return util.ErrInvalidArgument
|
|
}
|
|
|
|
// ErrNamePatternNotAllowed represents a "pattern not allowed" error.
|
|
type ErrNamePatternNotAllowed struct {
|
|
Pattern string
|
|
}
|
|
|
|
// IsErrNamePatternNotAllowed checks if an error is an ErrNamePatternNotAllowed.
|
|
func IsErrNamePatternNotAllowed(err error) bool {
|
|
_, ok := err.(ErrNamePatternNotAllowed)
|
|
return ok
|
|
}
|
|
|
|
func (err ErrNamePatternNotAllowed) Error() string {
|
|
return fmt.Sprintf("name pattern is not allowed [pattern: %s]", err.Pattern)
|
|
}
|
|
|
|
// Unwrap unwraps this as a ErrInvalid err
|
|
func (err ErrNamePatternNotAllowed) Unwrap() error {
|
|
return util.ErrInvalidArgument
|
|
}
|
|
|
|
// ErrNameCharsNotAllowed represents a "character not allowed in name" error.
|
|
type ErrNameCharsNotAllowed struct {
|
|
Name string
|
|
}
|
|
|
|
// IsErrNameCharsNotAllowed checks if an error is an ErrNameCharsNotAllowed.
|
|
func IsErrNameCharsNotAllowed(err error) bool {
|
|
_, ok := err.(ErrNameCharsNotAllowed)
|
|
return ok
|
|
}
|
|
|
|
func (err ErrNameCharsNotAllowed) Error() string {
|
|
return fmt.Sprintf("name is invalid [%s]: must be valid alpha or numeric or dash(-_) or dot characters", err.Name)
|
|
}
|
|
|
|
// Unwrap unwraps this as a ErrInvalid err
|
|
func (err ErrNameCharsNotAllowed) Unwrap() error {
|
|
return util.ErrInvalidArgument
|
|
}
|
|
|
|
// IsUsableName checks if name is reserved or pattern of name is not allowed
|
|
// based on given reserved names and patterns.
|
|
// Names are exact match, patterns can be a prefix or suffix match with placeholder '*'.
|
|
func IsUsableName(reservedNames, reservedPatterns []string, name string) error {
|
|
name = strings.TrimSpace(strings.ToLower(name))
|
|
if utf8.RuneCountInString(name) == 0 {
|
|
return util.NewInvalidArgumentErrorf("name is empty")
|
|
}
|
|
|
|
if slices.Contains(reservedNames, name) {
|
|
return ErrNameReserved{name}
|
|
}
|
|
|
|
for _, pat := range reservedPatterns {
|
|
if pat[0] == '*' && strings.HasSuffix(name, pat[1:]) ||
|
|
(pat[len(pat)-1] == '*' && strings.HasPrefix(name, pat[:len(pat)-1])) {
|
|
return ErrNamePatternNotAllowed{pat}
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|