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			105 lines
		
	
	
	
		
			2.6 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			105 lines
		
	
	
	
		
			2.6 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // Copyright 2016 The Gogs Authors. All rights reserved.
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| // Copyright 2018 The Gitea Authors. All rights reserved.
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| // Use of this source code is governed by a MIT-style
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| // license that can be found in the LICENSE file.
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| 
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| package models
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| 
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| import (
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| 	"time"
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| 
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| 	"code.gitea.io/gitea/modules/log"
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| 	"code.gitea.io/gitea/modules/timeutil"
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| 
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| 	"xorm.io/xorm"
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| )
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| 
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| // Mirror represents mirror information of a repository.
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| type Mirror struct {
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| 	ID          int64       `xorm:"pk autoincr"`
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| 	RepoID      int64       `xorm:"INDEX"`
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| 	Repo        *Repository `xorm:"-"`
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| 	Interval    time.Duration
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| 	EnablePrune bool `xorm:"NOT NULL DEFAULT true"`
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| 
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| 	UpdatedUnix    timeutil.TimeStamp `xorm:"INDEX"`
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| 	NextUpdateUnix timeutil.TimeStamp `xorm:"INDEX"`
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| 
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| 	Address string `xorm:"-"`
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| }
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| 
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| // BeforeInsert will be invoked by XORM before inserting a record
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| func (m *Mirror) BeforeInsert() {
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| 	if m != nil {
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| 		m.UpdatedUnix = timeutil.TimeStampNow()
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| 		m.NextUpdateUnix = timeutil.TimeStampNow()
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| 	}
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| }
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| 
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| // AfterLoad is invoked from XORM after setting the values of all fields of this object.
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| func (m *Mirror) AfterLoad(session *xorm.Session) {
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| 	if m == nil {
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| 		return
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| 	}
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| 
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| 	var err error
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| 	m.Repo, err = getRepositoryByID(session, m.RepoID)
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| 	if err != nil {
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| 		log.Error("getRepositoryByID[%d]: %v", m.ID, err)
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| 	}
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| }
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| 
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| // ScheduleNextUpdate calculates and sets next update time.
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| func (m *Mirror) ScheduleNextUpdate() {
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| 	if m.Interval != 0 {
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| 		m.NextUpdateUnix = timeutil.TimeStampNow().AddDuration(m.Interval)
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| 	} else {
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| 		m.NextUpdateUnix = 0
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| 	}
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| }
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| 
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| func getMirrorByRepoID(e Engine, repoID int64) (*Mirror, error) {
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| 	m := &Mirror{RepoID: repoID}
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| 	has, err := e.Get(m)
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| 	if err != nil {
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| 		return nil, err
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| 	} else if !has {
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| 		return nil, ErrMirrorNotExist
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| 	}
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| 	return m, nil
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| }
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| 
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| // GetMirrorByRepoID returns mirror information of a repository.
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| func GetMirrorByRepoID(repoID int64) (*Mirror, error) {
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| 	return getMirrorByRepoID(x, repoID)
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| }
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| 
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| func updateMirror(e Engine, m *Mirror) error {
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| 	_, err := e.ID(m.ID).AllCols().Update(m)
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| 	return err
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| }
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| 
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| // UpdateMirror updates the mirror
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| func UpdateMirror(m *Mirror) error {
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| 	return updateMirror(x, m)
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| }
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| 
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| // DeleteMirrorByRepoID deletes a mirror by repoID
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| func DeleteMirrorByRepoID(repoID int64) error {
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| 	_, err := x.Delete(&Mirror{RepoID: repoID})
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| 	return err
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| }
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| 
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| // MirrorsIterate iterates all mirror repositories.
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| func MirrorsIterate(f func(idx int, bean interface{}) error) error {
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| 	return x.
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| 		Where("next_update_unix<=?", time.Now().Unix()).
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| 		And("next_update_unix!=0").
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| 		Iterate(new(Mirror), f)
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| }
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| 
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| // InsertMirror inserts a mirror to database
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| func InsertMirror(mirror *Mirror) error {
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| 	_, err := x.Insert(mirror)
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| 	return err
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| }
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