mirror of https://github.com/go-gitea/gitea
132 lines
4.4 KiB
Go
132 lines
4.4 KiB
Go
// Copyright 2023 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package debian
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import (
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"context"
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"strconv"
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"code.gitea.io/gitea/models/db"
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"code.gitea.io/gitea/models/packages"
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debian_module "code.gitea.io/gitea/modules/packages/debian"
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"xorm.io/builder"
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)
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type PackageSearchOptions struct {
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OwnerID int64
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Distribution string
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Component string
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Architecture string
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}
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// SearchLatestPackages gets the latest packages matching the search options
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func SearchLatestPackages(ctx context.Context, opts *PackageSearchOptions) ([]*packages.PackageFileDescriptor, error) {
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var cond builder.Cond = builder.Eq{
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"package_file.is_lead": true,
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"package.type": packages.TypeDebian,
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"package.owner_id": opts.OwnerID,
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"package.is_internal": false,
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"package_version.is_internal": false,
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}
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props := make(map[string]string)
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if opts.Distribution != "" {
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props[debian_module.PropertyDistribution] = opts.Distribution
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}
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if opts.Component != "" {
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props[debian_module.PropertyComponent] = opts.Component
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}
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if opts.Architecture != "" {
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props[debian_module.PropertyArchitecture] = opts.Architecture
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}
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if len(props) > 0 {
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var propsCond builder.Cond = builder.Eq{
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"package_property.ref_type": packages.PropertyTypeFile,
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}
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propsCond = propsCond.And(builder.Expr("package_property.ref_id = package_file.id"))
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propsCondBlock := builder.NewCond()
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for name, value := range props {
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propsCondBlock = propsCondBlock.Or(builder.Eq{
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"package_property.name": name,
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"package_property.value": value,
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})
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}
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propsCond = propsCond.And(propsCondBlock)
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cond = cond.And(builder.Eq{
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strconv.Itoa(len(props)): builder.Select("COUNT(*)").Where(propsCond).From("package_property"),
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})
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}
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cond = cond.
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And(builder.Expr("pv2.id IS NULL"))
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joinCond := builder.
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Expr("package_version.package_id = pv2.package_id AND (package_version.created_unix < pv2.created_unix OR (package_version.created_unix = pv2.created_unix AND package_version.id < pv2.id))").
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And(builder.Eq{"pv2.is_internal": false})
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pfs := make([]*packages.PackageFile, 0, 10)
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err := db.GetEngine(ctx).
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Table("package_file").
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Select("package_file.*").
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Join("INNER", "package_version", "package_version.id = package_file.version_id").
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Join("LEFT", "package_version pv2", joinCond).
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Join("INNER", "package", "package.id = package_version.package_id").
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Where(cond).
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Desc("package_version.created_unix").
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Find(&pfs)
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if err != nil {
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return nil, err
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}
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return packages.GetPackageFileDescriptors(ctx, pfs)
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}
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// GetDistributions gets all available distributions
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func GetDistributions(ctx context.Context, ownerID int64) ([]string, error) {
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return getDistinctPropertyValues(ctx, ownerID, "", debian_module.PropertyDistribution)
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}
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// GetComponents gets all available components for the given distribution
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func GetComponents(ctx context.Context, ownerID int64, distribution string) ([]string, error) {
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return getDistinctPropertyValues(ctx, ownerID, distribution, debian_module.PropertyComponent)
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}
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// GetArchitectures gets all available architectures for the given distribution
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func GetArchitectures(ctx context.Context, ownerID int64, distribution string) ([]string, error) {
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return getDistinctPropertyValues(ctx, ownerID, distribution, debian_module.PropertyArchitecture)
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}
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func getDistinctPropertyValues(ctx context.Context, ownerID int64, distribution, propName string) ([]string, error) {
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var cond builder.Cond = builder.Eq{
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"package_property.ref_type": packages.PropertyTypeFile,
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"package_property.name": propName,
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"package.type": packages.TypeDebian,
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"package.owner_id": ownerID,
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}
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if distribution != "" {
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innerCond := builder.
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Expr("pp.ref_id = package_property.ref_id").
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And(builder.Eq{
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"pp.ref_type": packages.PropertyTypeFile,
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"pp.name": debian_module.PropertyDistribution,
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"pp.value": distribution,
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})
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cond = cond.And(builder.Exists(builder.Select("pp.ref_id").From("package_property pp").Where(innerCond)))
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}
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values := make([]string, 0, 5)
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return values, db.GetEngine(ctx).
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Table("package_property").
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Distinct("package_property.value").
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Join("INNER", "package_file", "package_file.id = package_property.ref_id").
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Join("INNER", "package_version", "package_version.id = package_file.version_id").
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Join("INNER", "package", "package.id = package_version.package_id").
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Where(cond).
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Find(&values)
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}
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