Adding upstream version 9.0.3.

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

1 files changed, 109 insertions, 0 deletions

diff --git a/models/packages/package_cleanup_rule.go b/models/packages/package_cleanup_rule.go
new file mode 100644
index 0000000..fa12dec
--- /dev/null
+++ b/models/packages/package_cleanup_rule.go
@@ -0,0 +1,109 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package packages
+
+import (
+	"context"
+	"fmt"
+	"regexp"
+
+	"code.gitea.io/gitea/models/db"
+	"code.gitea.io/gitea/modules/timeutil"
+	"code.gitea.io/gitea/modules/util"
+
+	"xorm.io/builder"
+)
+
+var ErrPackageCleanupRuleNotExist = util.NewNotExistErrorf("package blob does not exist")
+
+func init() {
+	db.RegisterModel(new(PackageCleanupRule))
+}
+
+// PackageCleanupRule represents a rule which describes when to clean up package versions
+type PackageCleanupRule struct {
+	ID                   int64              `xorm:"pk autoincr"`
+	Enabled              bool               `xorm:"INDEX NOT NULL DEFAULT false"`
+	OwnerID              int64              `xorm:"UNIQUE(s) INDEX NOT NULL DEFAULT 0"`
+	Type                 Type               `xorm:"UNIQUE(s) INDEX NOT NULL"`
+	KeepCount            int                `xorm:"NOT NULL DEFAULT 0"`
+	KeepPattern          string             `xorm:"NOT NULL DEFAULT ''"`
+	KeepPatternMatcher   *regexp.Regexp     `xorm:"-"`
+	RemoveDays           int                `xorm:"NOT NULL DEFAULT 0"`
+	RemovePattern        string             `xorm:"NOT NULL DEFAULT ''"`
+	RemovePatternMatcher *regexp.Regexp     `xorm:"-"`
+	MatchFullName        bool               `xorm:"NOT NULL DEFAULT false"`
+	CreatedUnix          timeutil.TimeStamp `xorm:"created NOT NULL DEFAULT 0"`
+	UpdatedUnix          timeutil.TimeStamp `xorm:"updated NOT NULL DEFAULT 0"`
+}
+
+func (pcr *PackageCleanupRule) CompiledPattern() error {
+	if pcr.KeepPatternMatcher != nil || pcr.RemovePatternMatcher != nil {
+		return nil
+	}
+
+	if pcr.KeepPattern != "" {
+		var err error
+		pcr.KeepPatternMatcher, err = regexp.Compile(fmt.Sprintf(`(?i)\A%s\z`, pcr.KeepPattern))
+		if err != nil {
+			return err
+		}
+	}
+
+	if pcr.RemovePattern != "" {
+		var err error
+		pcr.RemovePatternMatcher, err = regexp.Compile(fmt.Sprintf(`(?i)\A%s\z`, pcr.RemovePattern))
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func InsertCleanupRule(ctx context.Context, pcr *PackageCleanupRule) (*PackageCleanupRule, error) {
+	return pcr, db.Insert(ctx, pcr)
+}
+
+func GetCleanupRuleByID(ctx context.Context, id int64) (*PackageCleanupRule, error) {
+	pcr := &PackageCleanupRule{}
+
+	has, err := db.GetEngine(ctx).ID(id).Get(pcr)
+	if err != nil {
+		return nil, err
+	}
+	if !has {
+		return nil, ErrPackageCleanupRuleNotExist
+	}
+	return pcr, nil
+}
+
+func UpdateCleanupRule(ctx context.Context, pcr *PackageCleanupRule) error {
+	_, err := db.GetEngine(ctx).ID(pcr.ID).AllCols().Update(pcr)
+	return err
+}
+
+func GetCleanupRulesByOwner(ctx context.Context, ownerID int64) ([]*PackageCleanupRule, error) {
+	pcrs := make([]*PackageCleanupRule, 0, 10)
+	return pcrs, db.GetEngine(ctx).Where("owner_id = ?", ownerID).Find(&pcrs)
+}
+
+func DeleteCleanupRuleByID(ctx context.Context, ruleID int64) error {
+	_, err := db.GetEngine(ctx).ID(ruleID).Delete(&PackageCleanupRule{})
+	return err
+}
+
+func HasOwnerCleanupRuleForPackageType(ctx context.Context, ownerID int64, packageType Type) (bool, error) {
+	return db.GetEngine(ctx).
+		Where("owner_id = ? AND type = ?", ownerID, packageType).
+		Exist(&PackageCleanupRule{})
+}
+
+func IterateEnabledCleanupRules(ctx context.Context, callback func(context.Context, *PackageCleanupRule) error) error {
+	return db.Iterate(
+		ctx,
+		builder.Eq{"enabled": true},
+		callback,
+	)
+}