96 lines
2.5 KiB
Go
96 lines
2.5 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package git
|
|
|
|
import (
|
|
"context"
|
|
"sort"
|
|
|
|
"code.gitea.io/gitea/models/db"
|
|
"code.gitea.io/gitea/modules/optional"
|
|
|
|
"github.com/gobwas/glob"
|
|
)
|
|
|
|
type ProtectedBranchRules []*ProtectedBranch
|
|
|
|
func (rules ProtectedBranchRules) GetFirstMatched(branchName string) *ProtectedBranch {
|
|
for _, rule := range rules {
|
|
if rule.Match(branchName) {
|
|
return rule
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (rules ProtectedBranchRules) sort() {
|
|
sort.Slice(rules, func(i, j int) bool {
|
|
rules[i].loadGlob()
|
|
rules[j].loadGlob()
|
|
if rules[i].isPlainName != rules[j].isPlainName {
|
|
return rules[i].isPlainName // plain name comes first, so plain name means "less"
|
|
}
|
|
return rules[i].CreatedUnix < rules[j].CreatedUnix
|
|
})
|
|
}
|
|
|
|
// FindRepoProtectedBranchRules load all repository's protected rules
|
|
func FindRepoProtectedBranchRules(ctx context.Context, repoID int64) (ProtectedBranchRules, error) {
|
|
var rules ProtectedBranchRules
|
|
err := db.GetEngine(ctx).Where("repo_id = ?", repoID).Asc("created_unix").Find(&rules)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
rules.sort() // to make non-glob rules have higher priority, and for same glob/non-glob rules, first created rules have higher priority
|
|
return rules, nil
|
|
}
|
|
|
|
// FindAllMatchedBranches find all matched branches
|
|
func FindAllMatchedBranches(ctx context.Context, repoID int64, ruleName string) ([]string, error) {
|
|
results := make([]string, 0, 10)
|
|
for page := 1; ; page++ {
|
|
brancheNames, err := FindBranchNames(ctx, FindBranchOptions{
|
|
ListOptions: db.ListOptions{
|
|
PageSize: 100,
|
|
Page: page,
|
|
},
|
|
RepoID: repoID,
|
|
IsDeletedBranch: optional.Some(false),
|
|
})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
rule := glob.MustCompile(ruleName)
|
|
|
|
for _, branch := range brancheNames {
|
|
if rule.Match(branch) {
|
|
results = append(results, branch)
|
|
}
|
|
}
|
|
if len(brancheNames) < 100 {
|
|
break
|
|
}
|
|
}
|
|
|
|
return results, nil
|
|
}
|
|
|
|
// GetFirstMatchProtectedBranchRule returns the first matched rules
|
|
func GetFirstMatchProtectedBranchRule(ctx context.Context, repoID int64, branchName string) (*ProtectedBranch, error) {
|
|
rules, err := FindRepoProtectedBranchRules(ctx, repoID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return rules.GetFirstMatched(branchName), nil
|
|
}
|
|
|
|
// IsBranchProtected checks if branch is protected
|
|
func IsBranchProtected(ctx context.Context, repoID int64, branchName string) (bool, error) {
|
|
rule, err := GetFirstMatchProtectedBranchRule(ctx, repoID, branchName)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
return rule != nil, nil
|
|
}
|