mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-05 01:40:04 +00:00
117 lines
3.9 KiB
Go
117 lines
3.9 KiB
Go
|
// Copyright 2022 The Gitea Authors. All rights reserved.
|
||
|
// SPDX-License-Identifier: MIT
|
||
|
|
||
|
package source
|
||
|
|
||
|
import (
|
||
|
"context"
|
||
|
"fmt"
|
||
|
|
||
|
"code.gitea.io/gitea/models"
|
||
|
"code.gitea.io/gitea/models/organization"
|
||
|
user_model "code.gitea.io/gitea/models/user"
|
||
|
"code.gitea.io/gitea/modules/container"
|
||
|
"code.gitea.io/gitea/modules/log"
|
||
|
)
|
||
|
|
||
|
type syncType int
|
||
|
|
||
|
const (
|
||
|
syncAdd syncType = iota
|
||
|
syncRemove
|
||
|
)
|
||
|
|
||
|
// SyncGroupsToTeams maps authentication source groups to organization and team memberships
|
||
|
func SyncGroupsToTeams(ctx context.Context, user *user_model.User, sourceUserGroups container.Set[string], sourceGroupTeamMapping map[string]map[string][]string, performRemoval bool) error {
|
||
|
orgCache := make(map[string]*organization.Organization)
|
||
|
teamCache := make(map[string]*organization.Team)
|
||
|
return SyncGroupsToTeamsCached(ctx, user, sourceUserGroups, sourceGroupTeamMapping, performRemoval, orgCache, teamCache)
|
||
|
}
|
||
|
|
||
|
// SyncGroupsToTeamsCached maps authentication source groups to organization and team memberships
|
||
|
func SyncGroupsToTeamsCached(ctx context.Context, user *user_model.User, sourceUserGroups container.Set[string], sourceGroupTeamMapping map[string]map[string][]string, performRemoval bool, orgCache map[string]*organization.Organization, teamCache map[string]*organization.Team) error {
|
||
|
membershipsToAdd, membershipsToRemove := resolveMappedMemberships(sourceUserGroups, sourceGroupTeamMapping)
|
||
|
|
||
|
if performRemoval {
|
||
|
if err := syncGroupsToTeamsCached(ctx, user, membershipsToRemove, syncRemove, orgCache, teamCache); err != nil {
|
||
|
return fmt.Errorf("could not sync[remove] user groups: %w", err)
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if err := syncGroupsToTeamsCached(ctx, user, membershipsToAdd, syncAdd, orgCache, teamCache); err != nil {
|
||
|
return fmt.Errorf("could not sync[add] user groups: %w", err)
|
||
|
}
|
||
|
|
||
|
return nil
|
||
|
}
|
||
|
|
||
|
func resolveMappedMemberships(sourceUserGroups container.Set[string], sourceGroupTeamMapping map[string]map[string][]string) (map[string][]string, map[string][]string) {
|
||
|
membershipsToAdd := map[string][]string{}
|
||
|
membershipsToRemove := map[string][]string{}
|
||
|
for group, memberships := range sourceGroupTeamMapping {
|
||
|
isUserInGroup := sourceUserGroups.Contains(group)
|
||
|
if isUserInGroup {
|
||
|
for org, teams := range memberships {
|
||
|
membershipsToAdd[org] = teams
|
||
|
}
|
||
|
} else {
|
||
|
for org, teams := range memberships {
|
||
|
membershipsToRemove[org] = teams
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return membershipsToAdd, membershipsToRemove
|
||
|
}
|
||
|
|
||
|
func syncGroupsToTeamsCached(ctx context.Context, user *user_model.User, orgTeamMap map[string][]string, action syncType, orgCache map[string]*organization.Organization, teamCache map[string]*organization.Team) error {
|
||
|
for orgName, teamNames := range orgTeamMap {
|
||
|
var err error
|
||
|
org, ok := orgCache[orgName]
|
||
|
if !ok {
|
||
|
org, err = organization.GetOrgByName(ctx, orgName)
|
||
|
if err != nil {
|
||
|
if organization.IsErrOrgNotExist(err) {
|
||
|
// organization must be created before group sync
|
||
|
log.Warn("group sync: Could not find organisation %s: %v", orgName, err)
|
||
|
continue
|
||
|
}
|
||
|
return err
|
||
|
}
|
||
|
orgCache[orgName] = org
|
||
|
}
|
||
|
for _, teamName := range teamNames {
|
||
|
team, ok := teamCache[orgName+teamName]
|
||
|
if !ok {
|
||
|
team, err = org.GetTeam(ctx, teamName)
|
||
|
if err != nil {
|
||
|
if organization.IsErrTeamNotExist(err) {
|
||
|
// team must be created before group sync
|
||
|
log.Warn("group sync: Could not find team %s: %v", teamName, err)
|
||
|
continue
|
||
|
}
|
||
|
return err
|
||
|
}
|
||
|
teamCache[orgName+teamName] = team
|
||
|
}
|
||
|
|
||
|
isMember, err := organization.IsTeamMember(ctx, org.ID, team.ID, user.ID)
|
||
|
if err != nil {
|
||
|
return err
|
||
|
}
|
||
|
|
||
|
if action == syncAdd && !isMember {
|
||
|
if err := models.AddTeamMember(team, user.ID); err != nil {
|
||
|
log.Error("group sync: Could not add user to team: %v", err)
|
||
|
return err
|
||
|
}
|
||
|
} else if action == syncRemove && isMember {
|
||
|
if err := models.RemoveTeamMember(team, user.ID); err != nil {
|
||
|
log.Error("group sync: Could not remove user from team: %v", err)
|
||
|
return err
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return nil
|
||
|
}
|