mirror of
https://github.com/TeaOSLab/EdgeAPI.git
synced 2025-11-04 16:00:24 +08:00
576 lines
12 KiB
Go
576 lines
12 KiB
Go
package models
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import (
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"encoding/json"
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"errors"
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"github.com/TeaOSLab/EdgeAPI/internal/utils"
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"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
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"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/ossconfigs"
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"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/shared"
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"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/sslconfigs"
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_ "github.com/go-sql-driver/mysql"
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"github.com/iwind/TeaGo/Tea"
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"github.com/iwind/TeaGo/dbs"
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"github.com/iwind/TeaGo/types"
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)
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const (
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OriginStateEnabled = 1 // 已启用
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OriginStateDisabled = 0 // 已禁用
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)
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type OriginDAO dbs.DAO
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func NewOriginDAO() *OriginDAO {
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return dbs.NewDAO(&OriginDAO{
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DAOObject: dbs.DAOObject{
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DB: Tea.Env,
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Table: "edgeOrigins",
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Model: new(Origin),
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PkName: "id",
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},
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}).(*OriginDAO)
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}
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var SharedOriginDAO *OriginDAO
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func init() {
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dbs.OnReady(func() {
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SharedOriginDAO = NewOriginDAO()
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})
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}
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// Init 初始化
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func (this *OriginDAO) Init() {
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_ = this.DAOObject.Init()
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}
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// EnableOrigin 启用条目
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func (this *OriginDAO) EnableOrigin(tx *dbs.Tx, id int64) error {
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_, err := this.Query(tx).
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Pk(id).
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Set("state", OriginStateEnabled).
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Update()
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return err
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}
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// DisableOrigin 禁用条目
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func (this *OriginDAO) DisableOrigin(tx *dbs.Tx, originId int64) error {
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_, err := this.Query(tx).
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Pk(originId).
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Set("state", OriginStateDisabled).
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Update()
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if err != nil {
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return err
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}
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return this.NotifyUpdate(tx, originId)
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}
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// FindEnabledOrigin 查找启用中的条目
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func (this *OriginDAO) FindEnabledOrigin(tx *dbs.Tx, id int64) (*Origin, error) {
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result, err := this.Query(tx).
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Pk(id).
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Attr("state", OriginStateEnabled).
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Find()
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if result == nil {
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return nil, err
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}
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return result.(*Origin), err
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}
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// FindOriginName 根据主键查找名称
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func (this *OriginDAO) FindOriginName(tx *dbs.Tx, id int64) (string, error) {
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return this.Query(tx).
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Pk(id).
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Result("name").
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FindStringCol("")
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}
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// CreateOrigin 创建源站
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func (this *OriginDAO) CreateOrigin(tx *dbs.Tx,
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adminId int64,
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userId int64,
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name string,
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addrJSON []byte,
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ossConfig *ossconfigs.OSSConfig,
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description string,
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weight int32, isOn bool,
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connTimeout *shared.TimeDuration,
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readTimeout *shared.TimeDuration,
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idleTimeout *shared.TimeDuration,
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maxConns int32,
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maxIdleConns int32,
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certRef *sslconfigs.SSLCertRef,
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domains []string,
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host string,
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followPort bool,
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http2Enabled bool) (originId int64, err error) {
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var op = NewOriginOperator()
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op.AdminId = adminId
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op.UserId = userId
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op.IsOn = isOn
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op.Name = name
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if connTimeout != nil {
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connTimeoutJSON, err := connTimeout.AsJSON()
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if err != nil {
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return 0, err
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}
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op.ConnTimeout = connTimeoutJSON
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}
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if readTimeout != nil {
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readTimeoutJSON, err := readTimeout.AsJSON()
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if err != nil {
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return 0, err
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}
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op.ReadTimeout = readTimeoutJSON
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}
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if idleTimeout != nil {
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idleTimeoutJSON, err := idleTimeout.AsJSON()
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if err != nil {
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return 0, err
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}
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op.IdleTimeout = idleTimeoutJSON
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}
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if maxConns >= 0 {
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op.MaxConns = maxConns
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} else {
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op.MaxConns = 0
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}
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if maxIdleConns >= 0 {
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op.MaxIdleConns = maxIdleConns
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} else {
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op.MaxIdleConns = 0
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}
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if len(addrJSON) > 0 {
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op.Addr = addrJSON
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}
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if ossConfig != nil {
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ossConfigJSON, err := json.Marshal(ossConfig)
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if err != nil {
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return 0, err
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}
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op.Oss = ossConfigJSON
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}
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op.Description = description
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if weight < 0 {
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weight = 0
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}
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op.Weight = weight
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// cert
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if certRef != nil {
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certRefJSON, err := json.Marshal(certRef)
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if err != nil {
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return 0, err
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}
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op.Cert = certRefJSON
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}
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if len(domains) > 0 {
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domainsJSON, err := json.Marshal(domains)
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if err != nil {
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return 0, err
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}
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op.Domains = domainsJSON
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} else {
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op.Domains = "[]"
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}
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op.Host = host
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op.FollowPort = followPort
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op.Http2Enabled = http2Enabled
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op.State = OriginStateEnabled
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err = this.Save(tx, op)
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if err != nil {
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return
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}
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return types.Int64(op.Id), nil
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}
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// UpdateOrigin 修改源站
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func (this *OriginDAO) UpdateOrigin(tx *dbs.Tx,
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originId int64,
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name string,
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addrJSON []byte,
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ossConfig *ossconfigs.OSSConfig,
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description string,
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weight int32,
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isOn bool,
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connTimeout *shared.TimeDuration,
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readTimeout *shared.TimeDuration,
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idleTimeout *shared.TimeDuration,
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maxConns int32,
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maxIdleConns int32,
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certRef *sslconfigs.SSLCertRef,
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domains []string,
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host string,
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followPort bool,
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http2Enabled bool) error {
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if originId <= 0 {
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return errors.New("invalid originId")
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}
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var op = NewOriginOperator()
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op.Id = originId
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op.Name = name
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op.Addr = addrJSON
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if ossConfig != nil {
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ossConfigJSON, err := json.Marshal(ossConfig)
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if err != nil {
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return err
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}
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op.Oss = ossConfigJSON
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} else {
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op.Oss = dbs.SQL("NULL")
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}
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op.Description = description
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if weight < 0 {
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weight = 0
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}
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op.Weight = weight
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if connTimeout != nil {
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connTimeoutJSON, err := connTimeout.AsJSON()
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if err != nil {
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return err
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}
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op.ConnTimeout = connTimeoutJSON
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}
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if readTimeout != nil {
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readTimeoutJSON, err := readTimeout.AsJSON()
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if err != nil {
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return err
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}
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op.ReadTimeout = readTimeoutJSON
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}
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if idleTimeout != nil {
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idleTimeoutJSON, err := idleTimeout.AsJSON()
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if err != nil {
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return err
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}
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op.IdleTimeout = idleTimeoutJSON
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}
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if maxConns >= 0 {
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op.MaxConns = maxConns
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} else {
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op.MaxConns = 0
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}
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if maxIdleConns >= 0 {
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op.MaxIdleConns = maxIdleConns
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} else {
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op.MaxIdleConns = 0
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}
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op.IsOn = isOn
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op.Version = dbs.SQL("version+1")
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// cert
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if certRef != nil {
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certRefJSON, err := json.Marshal(certRef)
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if err != nil {
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return err
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}
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op.Cert = certRefJSON
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} else {
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op.Cert = dbs.SQL("NULL")
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}
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if len(domains) > 0 {
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domainsJSON, err := json.Marshal(domains)
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if err != nil {
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return err
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}
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op.Domains = domainsJSON
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} else {
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op.Domains = "[]"
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}
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op.Host = host
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op.FollowPort = followPort
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op.Http2Enabled = http2Enabled
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err := this.Save(tx, op)
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if err != nil {
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return err
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}
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return this.NotifyUpdate(tx, originId)
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}
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// UpdateOriginIsOn 修改源站是否启用
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func (this *OriginDAO) UpdateOriginIsOn(tx *dbs.Tx, originId int64, isOn bool) error {
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err := this.Query(tx).
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Pk(originId).
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Set("isOn", isOn).
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UpdateQuickly()
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if err != nil {
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return err
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}
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return this.NotifyUpdate(tx, originId)
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}
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// CloneOrigin 复制源站
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func (this *OriginDAO) CloneOrigin(tx *dbs.Tx, fromOriginId int64) (newOriginId int64, err error) {
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if fromOriginId <= 0 {
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return
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}
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originOne, err := this.Find(tx, fromOriginId)
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if err != nil || originOne == nil {
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return
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}
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var origin = originOne.(*Origin)
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var op = NewOriginOperator()
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op.IsOn = origin.IsOn
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op.Name = origin.Name
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op.Version = origin.Version
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if IsNotNull(origin.Addr) {
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op.Addr = origin.Addr
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}
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op.Description = origin.Description
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op.Code = origin.Code
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op.Weight = origin.Weight
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if IsNotNull(origin.ConnTimeout) {
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op.ConnTimeout = origin.ConnTimeout
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}
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if IsNotNull(origin.ReadTimeout) {
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op.ReadTimeout = origin.ReadTimeout
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}
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if IsNotNull(origin.IdleTimeout) {
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op.IdleTimeout = origin.IdleTimeout
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}
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op.MaxFails = origin.MaxFails
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op.MaxConns = origin.MaxConns
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op.MaxIdleConns = origin.MaxIdleConns
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op.HttpRequestURI = origin.HttpRequestURI
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if IsNotNull(origin.HttpRequestHeader) {
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op.HttpRequestHeader = origin.HttpRequestHeader
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}
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if IsNotNull(origin.HttpResponseHeader) {
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op.HttpResponseHeader = origin.HttpResponseHeader
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}
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op.Host = origin.Host
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if IsNotNull(origin.HealthCheck) {
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op.HealthCheck = origin.HealthCheck
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}
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if IsNotNull(origin.Cert) {
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// TODO 需要Clone证书
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op.Cert = origin.Cert
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}
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if IsNotNull(origin.Ftp) {
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op.Ftp = origin.Ftp
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}
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if IsNotNull(origin.Domains) {
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op.Domains = origin.Domains
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}
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op.FollowPort = origin.FollowPort
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op.Http2Enabled = origin.Http2Enabled
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op.State = origin.State
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return this.SaveInt64(tx, op)
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}
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// ComposeOriginConfig 将源站信息转换为配置
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func (this *OriginDAO) ComposeOriginConfig(tx *dbs.Tx, originId int64, dataMap *shared.DataMap, cacheMap *utils.CacheMap) (*serverconfigs.OriginConfig, error) {
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if cacheMap == nil {
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cacheMap = utils.NewCacheMap()
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}
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var cacheKey = this.Table + ":config:" + types.String(originId)
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var cache, _ = cacheMap.Get(cacheKey)
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if cache != nil {
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return cache.(*serverconfigs.OriginConfig), nil
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}
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origin, err := this.FindEnabledOrigin(tx, originId)
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if err != nil {
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return nil, err
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}
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if origin == nil {
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return nil, nil
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}
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var config = &serverconfigs.OriginConfig{
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Id: int64(origin.Id),
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IsOn: origin.IsOn,
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Version: int(origin.Version),
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Name: origin.Name,
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Description: origin.Description,
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Code: origin.Code,
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Weight: uint(origin.Weight),
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MaxFails: int(origin.MaxFails),
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MaxConns: int(origin.MaxConns),
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MaxIdleConns: int(origin.MaxIdleConns),
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RequestURI: origin.HttpRequestURI,
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RequestHost: origin.Host,
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Domains: origin.DecodeDomains(),
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FollowPort: origin.FollowPort,
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HTTP2Enabled: origin.Http2Enabled,
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}
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// addr
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var isOSS = false
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if IsNotNull(origin.Addr) {
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var addr = &serverconfigs.NetworkAddressConfig{}
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err = json.Unmarshal(origin.Addr, addr)
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if err != nil {
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return nil, err
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}
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config.Addr = addr
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isOSS = ossconfigs.IsOSSProtocol(string(addr.Protocol))
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}
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// oss
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if isOSS && IsNotNull(origin.Oss) {
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var ossConfig = ossconfigs.NewOSSConfig()
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err = json.Unmarshal(origin.Oss, ossConfig)
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if err != nil {
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return nil, err
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}
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config.OSS = ossConfig
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}
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if IsNotNull(origin.ConnTimeout) {
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var connTimeout = &shared.TimeDuration{}
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err = json.Unmarshal(origin.ConnTimeout, &connTimeout)
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if err != nil {
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return nil, err
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}
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config.ConnTimeout = connTimeout
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}
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if IsNotNull(origin.ReadTimeout) {
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var readTimeout = &shared.TimeDuration{}
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err = json.Unmarshal(origin.ReadTimeout, &readTimeout)
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if err != nil {
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return nil, err
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}
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config.ReadTimeout = readTimeout
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}
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if IsNotNull(origin.IdleTimeout) {
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var idleTimeout = &shared.TimeDuration{}
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err = json.Unmarshal(origin.IdleTimeout, &idleTimeout)
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if err != nil {
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return nil, err
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}
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config.IdleTimeout = idleTimeout
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}
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// headers
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if IsNotNull(origin.HttpRequestHeader) {
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ref := &shared.HTTPHeaderPolicyRef{}
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err = json.Unmarshal(origin.HttpRequestHeader, ref)
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if err != nil {
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return nil, err
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}
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config.RequestHeaderPolicyRef = ref
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if ref.HeaderPolicyId > 0 {
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headerPolicy, err := SharedHTTPHeaderPolicyDAO.ComposeHeaderPolicyConfig(tx, ref.HeaderPolicyId)
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if err != nil {
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return nil, err
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}
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if headerPolicy != nil {
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config.RequestHeaderPolicy = headerPolicy
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}
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}
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}
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if IsNotNull(origin.HttpResponseHeader) {
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var ref = &shared.HTTPHeaderPolicyRef{}
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err = json.Unmarshal(origin.HttpResponseHeader, ref)
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if err != nil {
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return nil, err
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}
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config.ResponseHeaderPolicyRef = ref
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if ref.HeaderPolicyId > 0 {
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headerPolicy, err := SharedHTTPHeaderPolicyDAO.ComposeHeaderPolicyConfig(tx, ref.HeaderPolicyId)
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if err != nil {
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return nil, err
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}
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if headerPolicy != nil {
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config.ResponseHeaderPolicy = headerPolicy
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}
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}
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}
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if IsNotNull(origin.HealthCheck) {
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var healthCheck = &serverconfigs.HealthCheckConfig{}
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err = json.Unmarshal(origin.HealthCheck, healthCheck)
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if err != nil {
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return nil, err
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}
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config.HealthCheck = healthCheck
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}
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if IsNotNull(origin.Cert) {
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var ref = &sslconfigs.SSLCertRef{}
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err = json.Unmarshal(origin.Cert, ref)
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if err != nil {
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return nil, err
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}
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config.CertRef = ref
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if ref.CertId > 0 {
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certConfig, err := SharedSSLCertDAO.ComposeCertConfig(tx, ref.CertId, false, dataMap, cacheMap)
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if err != nil {
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return nil, err
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}
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config.Cert = certConfig
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}
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}
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if IsNotNull(origin.Ftp) {
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// TODO
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}
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if cacheMap != nil {
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cacheMap.Put(cacheKey, config)
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}
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return config, nil
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}
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// CheckUserOrigin 检查源站权限
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func (this *OriginDAO) CheckUserOrigin(tx *dbs.Tx, userId int64, originId int64) error {
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reverseProxyId, err := SharedReverseProxyDAO.FindReverseProxyContainsOriginId(tx, originId)
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if err != nil {
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return err
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}
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if reverseProxyId == 0 {
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// 这里我们不允许源站没有被使用
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return ErrNotFound
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}
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return SharedReverseProxyDAO.CheckUserReverseProxy(tx, userId, reverseProxyId)
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}
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// ExistsOrigin 检查源站是否存在
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func (this *OriginDAO) ExistsOrigin(tx *dbs.Tx, originId int64) (bool, error) {
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if originId <= 0 {
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return false, nil
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}
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return this.Query(tx).
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Pk(originId).
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State(OriginStateEnabled).
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Exist()
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}
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// NotifyUpdate 通知更新
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func (this *OriginDAO) NotifyUpdate(tx *dbs.Tx, originId int64) error {
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reverseProxyId, err := SharedReverseProxyDAO.FindReverseProxyContainsOriginId(tx, originId)
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if err != nil {
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return err
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}
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if reverseProxyId > 0 {
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return SharedReverseProxyDAO.NotifyUpdate(tx, reverseProxyId)
|
|
}
|
|
return nil
|
|
}
|