122 lines
2.5 KiB
Go
122 lines
2.5 KiB
Go
// Copyright github.com/juju2013. 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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package models
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import (
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"encoding/json"
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"errors"
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"time"
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"github.com/go-xorm/core"
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"github.com/go-xorm/xorm"
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"github.com/gogits/gogs/modules/auth/ldap"
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)
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// Login types.
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const (
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LT_PLAIN = iota + 1
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LT_LDAP
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LT_SMTP
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)
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var (
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ErrAuthenticationAlreadyExist = errors.New("Authentication already exist")
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ErrAuthenticationNotExist = errors.New("Authentication does not exist")
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ErrAuthenticationUserUsed = errors.New("Authentication has been used by some users")
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)
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var LoginTypes = map[int]string{
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LT_LDAP: "LDAP",
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LT_SMTP: "SMTP",
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}
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var _ core.Conversion = &LDAPConfig{}
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type LDAPConfig struct {
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ldap.Ldapsource
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}
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// implement
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func (cfg *LDAPConfig) FromDB(bs []byte) error {
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return json.Unmarshal(bs, &cfg.Ldapsource)
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}
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func (cfg *LDAPConfig) ToDB() ([]byte, error) {
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return json.Marshal(cfg.Ldapsource)
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}
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type LoginSource struct {
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Id int64
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Type int
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Name string `xorm:"unique"`
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IsActived bool `xorm:"not null default false"`
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Cfg core.Conversion `xorm:"TEXT"`
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Created time.Time `xorm:"created"`
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Updated time.Time `xorm:"updated"`
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}
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func (source *LoginSource) TypeString() string {
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return LoginTypes[source.Type]
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}
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func (source *LoginSource) LDAP() *LDAPConfig {
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return source.Cfg.(*LDAPConfig)
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}
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// for xorm callback
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func (source *LoginSource) BeforeSet(colName string, val xorm.Cell) {
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if colName == "type" {
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ty := (*val).(int64)
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switch ty {
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case LT_LDAP:
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source.Cfg = new(LDAPConfig)
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}
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}
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}
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func GetAuths() ([]*LoginSource, error) {
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var auths = make([]*LoginSource, 0)
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err := orm.Find(&auths)
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return auths, err
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}
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func GetLoginSourceById(id int64) (*LoginSource, error) {
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source := new(LoginSource)
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has, err := orm.Id(id).Get(source)
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if err != nil {
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return nil, err
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}
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if !has {
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return nil, ErrAuthenticationNotExist
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}
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return source, nil
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}
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func AddLDAPSource(name string, cfg *LDAPConfig) error {
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_, err := orm.Insert(&LoginSource{Type: LT_LDAP,
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Name: name,
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IsActived: true,
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Cfg: cfg,
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})
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return err
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}
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func UpdateLDAPSource(source *LoginSource) error {
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_, err := orm.AllCols().Id(source.Id).Update(source)
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return err
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}
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func DelLoginSource(source *LoginSource) error {
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cnt, err := orm.Count(&User{LoginSource: source.Id})
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if err != nil {
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return err
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}
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if cnt > 0 {
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return ErrAuthenticationUserUsed
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}
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_, err = orm.Id(source.Id).Delete(&LoginSource{})
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return err
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}
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