casdoor/object/syncer_sync.go
Yixiang Zhao fb9b8f1662
fix: skip the duplicated users when sync users (#928)
Signed-off-by: Yixiang Zhao <seriouszyx@foxmail.com>
2022-07-30 22:24:23 +08:00

100 lines
2.9 KiB
Go

// Copyright 2021 The Casdoor Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package object
import (
"fmt"
"time"
)
func (syncer *Syncer) syncUsers() {
fmt.Printf("Running syncUsers()..\n")
users, userMap, userNameMap := syncer.getUserMap()
oUsers, oUserMap, err := syncer.getOriginalUserMap()
if err != nil {
fmt.Printf(err.Error())
timestamp := time.Now().Format("2006-01-02 15:04:05")
line := fmt.Sprintf("[%s] %s\n", timestamp, err.Error())
updateSyncerErrorText(syncer, line)
return
}
fmt.Printf("Users: %d, oUsers: %d\n", len(users), len(oUsers))
var affiliationMap map[int]string
if syncer.AffiliationTable != "" {
_, affiliationMap = syncer.getAffiliationMap()
}
newUsers := []*User{}
for _, oUser := range oUsers {
id := oUser.Id
if _, ok := userMap[id]; !ok {
if _, ok := userNameMap[oUser.Name]; !ok {
newUser := syncer.createUserFromOriginalUser(oUser, affiliationMap)
fmt.Printf("New user: %v\n", newUser)
newUsers = append(newUsers, newUser)
}
} else {
user := userMap[id]
oHash := syncer.calculateHash(oUser)
if user.Hash == user.PreHash {
if user.Hash != oHash {
updatedUser := syncer.createUserFromOriginalUser(oUser, affiliationMap)
updatedUser.Hash = oHash
updatedUser.PreHash = oHash
syncer.updateUserForOriginalFields(updatedUser)
fmt.Printf("Update from oUser to user: %v\n", updatedUser)
}
} else {
if user.PreHash == oHash {
updatedOUser := syncer.createOriginalUserFromUser(user)
syncer.updateUser(updatedOUser)
fmt.Printf("Update from user to oUser: %v\n", updatedOUser)
// update preHash
user.PreHash = user.Hash
SetUserField(user, "pre_hash", user.PreHash)
} else {
if user.Hash == oHash {
// update preHash
user.PreHash = user.Hash
SetUserField(user, "pre_hash", user.PreHash)
} else {
updatedUser := syncer.createUserFromOriginalUser(oUser, affiliationMap)
updatedUser.Hash = oHash
updatedUser.PreHash = oHash
syncer.updateUserForOriginalFields(updatedUser)
fmt.Printf("Update from oUser to user (2nd condition): %v\n", updatedUser)
}
}
}
}
}
AddUsersInBatch(newUsers)
for _, user := range users {
id := user.Id
if _, ok := oUserMap[id]; !ok {
newOUser := syncer.createOriginalUserFromUser(user)
syncer.addUser(newOUser)
fmt.Printf("New oUser: %v\n", newOUser)
}
}
}