61b89747ed
This PR refactors and improves the password hashing code within gitea and makes it possible for server administrators to set the password hashing parameters In addition it takes the opportunity to adjust the settings for `pbkdf2` in order to make the hashing a little stronger. The majority of this work was inspired by PR #14751 and I would like to thank @boppy for their work on this. Thanks to @gusted for the suggestion to adjust the `pbkdf2` hashing parameters. Close #14751 --------- Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: delvh <dev.lh@web.de> Co-authored-by: John Olheiser <john.olheiser@gmail.com> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
481 lines
14 KiB
Go
481 lines
14 KiB
Go
// Copyright 2014 The Gogs Authors. All rights reserved.
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// Copyright 2020 The Gitea Authors.
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// SPDX-License-Identifier: MIT
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package admin
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import (
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"net/http"
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"net/url"
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"strconv"
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"strings"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/models/auth"
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"code.gitea.io/gitea/models/db"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/auth/password"
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"code.gitea.io/gitea/modules/base"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/util"
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"code.gitea.io/gitea/modules/web"
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"code.gitea.io/gitea/routers/web/explore"
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user_setting "code.gitea.io/gitea/routers/web/user/setting"
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"code.gitea.io/gitea/services/forms"
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"code.gitea.io/gitea/services/mailer"
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user_service "code.gitea.io/gitea/services/user"
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)
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const (
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tplUsers base.TplName = "admin/user/list"
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tplUserNew base.TplName = "admin/user/new"
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tplUserEdit base.TplName = "admin/user/edit"
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)
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// Users show all the users
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func Users(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("admin.users")
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ctx.Data["PageIsAdmin"] = true
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ctx.Data["PageIsAdminUsers"] = true
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extraParamStrings := map[string]string{}
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statusFilterKeys := []string{"is_active", "is_admin", "is_restricted", "is_2fa_enabled", "is_prohibit_login"}
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statusFilterMap := map[string]string{}
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for _, filterKey := range statusFilterKeys {
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paramKey := "status_filter[" + filterKey + "]"
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paramVal := ctx.FormString(paramKey)
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statusFilterMap[filterKey] = paramVal
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if paramVal != "" {
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extraParamStrings[paramKey] = paramVal
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}
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}
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sortType := ctx.FormString("sort")
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if sortType == "" {
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sortType = explore.UserSearchDefaultSortType
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}
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ctx.PageData["adminUserListSearchForm"] = map[string]interface{}{
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"StatusFilterMap": statusFilterMap,
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"SortType": sortType,
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}
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explore.RenderUserSearch(ctx, &user_model.SearchUserOptions{
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Actor: ctx.Doer,
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Type: user_model.UserTypeIndividual,
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ListOptions: db.ListOptions{
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PageSize: setting.UI.Admin.UserPagingNum,
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},
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SearchByEmail: true,
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IsActive: util.OptionalBoolParse(statusFilterMap["is_active"]),
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IsAdmin: util.OptionalBoolParse(statusFilterMap["is_admin"]),
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IsRestricted: util.OptionalBoolParse(statusFilterMap["is_restricted"]),
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IsTwoFactorEnabled: util.OptionalBoolParse(statusFilterMap["is_2fa_enabled"]),
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IsProhibitLogin: util.OptionalBoolParse(statusFilterMap["is_prohibit_login"]),
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ExtraParamStrings: extraParamStrings,
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}, tplUsers)
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}
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// NewUser render adding a new user page
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func NewUser(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("admin.users.new_account")
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ctx.Data["PageIsAdmin"] = true
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ctx.Data["PageIsAdminUsers"] = true
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ctx.Data["DefaultUserVisibilityMode"] = setting.Service.DefaultUserVisibilityMode
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ctx.Data["AllowedUserVisibilityModes"] = setting.Service.AllowedUserVisibilityModesSlice.ToVisibleTypeSlice()
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ctx.Data["login_type"] = "0-0"
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sources, err := auth.Sources()
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if err != nil {
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ctx.ServerError("auth.Sources", err)
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return
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}
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ctx.Data["Sources"] = sources
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ctx.Data["CanSendEmail"] = setting.MailService != nil
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ctx.HTML(http.StatusOK, tplUserNew)
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}
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// NewUserPost response for adding a new user
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func NewUserPost(ctx *context.Context) {
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form := web.GetForm(ctx).(*forms.AdminCreateUserForm)
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ctx.Data["Title"] = ctx.Tr("admin.users.new_account")
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ctx.Data["PageIsAdmin"] = true
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ctx.Data["PageIsAdminUsers"] = true
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ctx.Data["DefaultUserVisibilityMode"] = setting.Service.DefaultUserVisibilityMode
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sources, err := auth.Sources()
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if err != nil {
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ctx.ServerError("auth.Sources", err)
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return
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}
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ctx.Data["Sources"] = sources
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ctx.Data["CanSendEmail"] = setting.MailService != nil
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if ctx.HasError() {
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ctx.HTML(http.StatusOK, tplUserNew)
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return
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}
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u := &user_model.User{
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Name: form.UserName,
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Email: form.Email,
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Passwd: form.Password,
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LoginType: auth.Plain,
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}
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overwriteDefault := &user_model.CreateUserOverwriteOptions{
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IsActive: util.OptionalBoolTrue,
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Visibility: &form.Visibility,
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}
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if len(form.LoginType) > 0 {
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fields := strings.Split(form.LoginType, "-")
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if len(fields) == 2 {
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lType, _ := strconv.ParseInt(fields[0], 10, 0)
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u.LoginType = auth.Type(lType)
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u.LoginSource, _ = strconv.ParseInt(fields[1], 10, 64)
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u.LoginName = form.LoginName
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}
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}
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if u.LoginType == auth.NoType || u.LoginType == auth.Plain {
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if len(form.Password) < setting.MinPasswordLength {
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ctx.Data["Err_Password"] = true
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ctx.RenderWithErr(ctx.Tr("auth.password_too_short", setting.MinPasswordLength), tplUserNew, &form)
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return
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}
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if !password.IsComplexEnough(form.Password) {
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ctx.Data["Err_Password"] = true
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ctx.RenderWithErr(password.BuildComplexityError(ctx), tplUserNew, &form)
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return
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}
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pwned, err := password.IsPwned(ctx, form.Password)
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if pwned {
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ctx.Data["Err_Password"] = true
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errMsg := ctx.Tr("auth.password_pwned")
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if err != nil {
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log.Error(err.Error())
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errMsg = ctx.Tr("auth.password_pwned_err")
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}
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ctx.RenderWithErr(errMsg, tplUserNew, &form)
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return
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}
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u.MustChangePassword = form.MustChangePassword
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}
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if err := user_model.CreateUser(u, overwriteDefault); err != nil {
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switch {
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case user_model.IsErrUserAlreadyExist(err):
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ctx.Data["Err_UserName"] = true
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ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), tplUserNew, &form)
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case user_model.IsErrEmailAlreadyUsed(err):
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ctx.Data["Err_Email"] = true
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ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplUserNew, &form)
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case user_model.IsErrEmailCharIsNotSupported(err):
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ctx.Data["Err_Email"] = true
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ctx.RenderWithErr(ctx.Tr("form.email_invalid"), tplUserNew, &form)
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case user_model.IsErrEmailInvalid(err):
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ctx.Data["Err_Email"] = true
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ctx.RenderWithErr(ctx.Tr("form.email_invalid"), tplUserNew, &form)
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case db.IsErrNameReserved(err):
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ctx.Data["Err_UserName"] = true
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ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(db.ErrNameReserved).Name), tplUserNew, &form)
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case db.IsErrNamePatternNotAllowed(err):
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ctx.Data["Err_UserName"] = true
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ctx.RenderWithErr(ctx.Tr("user.form.name_pattern_not_allowed", err.(db.ErrNamePatternNotAllowed).Pattern), tplUserNew, &form)
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case db.IsErrNameCharsNotAllowed(err):
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ctx.Data["Err_UserName"] = true
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ctx.RenderWithErr(ctx.Tr("user.form.name_chars_not_allowed", err.(db.ErrNameCharsNotAllowed).Name), tplUserNew, &form)
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default:
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ctx.ServerError("CreateUser", err)
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}
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return
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}
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log.Trace("Account created by admin (%s): %s", ctx.Doer.Name, u.Name)
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// Send email notification.
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if form.SendNotify {
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mailer.SendRegisterNotifyMail(u)
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}
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ctx.Flash.Success(ctx.Tr("admin.users.new_success", u.Name))
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ctx.Redirect(setting.AppSubURL + "/admin/users/" + strconv.FormatInt(u.ID, 10))
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}
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func prepareUserInfo(ctx *context.Context) *user_model.User {
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u, err := user_model.GetUserByID(ctx, ctx.ParamsInt64(":userid"))
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if err != nil {
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if user_model.IsErrUserNotExist(err) {
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ctx.Redirect(setting.AppSubURL + "/admin/users")
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} else {
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ctx.ServerError("GetUserByID", err)
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}
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return nil
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}
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ctx.Data["User"] = u
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if u.LoginSource > 0 {
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ctx.Data["LoginSource"], err = auth.GetSourceByID(u.LoginSource)
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if err != nil {
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ctx.ServerError("auth.GetSourceByID", err)
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return nil
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}
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} else {
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ctx.Data["LoginSource"] = &auth.Source{}
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}
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sources, err := auth.Sources()
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if err != nil {
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ctx.ServerError("auth.Sources", err)
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return nil
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}
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ctx.Data["Sources"] = sources
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hasTOTP, err := auth.HasTwoFactorByUID(u.ID)
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if err != nil {
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ctx.ServerError("auth.HasTwoFactorByUID", err)
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return nil
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}
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hasWebAuthn, err := auth.HasWebAuthnRegistrationsByUID(u.ID)
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if err != nil {
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ctx.ServerError("auth.HasWebAuthnRegistrationsByUID", err)
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return nil
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}
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ctx.Data["TwoFactorEnabled"] = hasTOTP || hasWebAuthn
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return u
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}
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// EditUser show editing user page
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func EditUser(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("admin.users.edit_account")
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ctx.Data["PageIsAdmin"] = true
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ctx.Data["PageIsAdminUsers"] = true
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ctx.Data["DisableRegularOrgCreation"] = setting.Admin.DisableRegularOrgCreation
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ctx.Data["DisableMigrations"] = setting.Repository.DisableMigrations
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ctx.Data["AllowedUserVisibilityModes"] = setting.Service.AllowedUserVisibilityModesSlice.ToVisibleTypeSlice()
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prepareUserInfo(ctx)
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if ctx.Written() {
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return
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}
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ctx.HTML(http.StatusOK, tplUserEdit)
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}
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// EditUserPost response for editing user
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func EditUserPost(ctx *context.Context) {
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form := web.GetForm(ctx).(*forms.AdminEditUserForm)
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ctx.Data["Title"] = ctx.Tr("admin.users.edit_account")
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ctx.Data["PageIsAdmin"] = true
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ctx.Data["PageIsAdminUsers"] = true
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ctx.Data["DisableMigrations"] = setting.Repository.DisableMigrations
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u := prepareUserInfo(ctx)
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if ctx.Written() {
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return
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}
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if ctx.HasError() {
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ctx.HTML(http.StatusOK, tplUserEdit)
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return
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}
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fields := strings.Split(form.LoginType, "-")
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if len(fields) == 2 {
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loginType, _ := strconv.ParseInt(fields[0], 10, 0)
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authSource, _ := strconv.ParseInt(fields[1], 10, 64)
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if u.LoginSource != authSource {
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u.LoginSource = authSource
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u.LoginType = auth.Type(loginType)
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}
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}
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if len(form.Password) > 0 && (u.IsLocal() || u.IsOAuth2()) {
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var err error
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if len(form.Password) < setting.MinPasswordLength {
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ctx.Data["Err_Password"] = true
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ctx.RenderWithErr(ctx.Tr("auth.password_too_short", setting.MinPasswordLength), tplUserEdit, &form)
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return
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}
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if !password.IsComplexEnough(form.Password) {
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ctx.RenderWithErr(password.BuildComplexityError(ctx), tplUserEdit, &form)
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return
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}
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pwned, err := password.IsPwned(ctx, form.Password)
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if pwned {
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ctx.Data["Err_Password"] = true
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errMsg := ctx.Tr("auth.password_pwned")
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if err != nil {
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log.Error(err.Error())
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errMsg = ctx.Tr("auth.password_pwned_err")
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}
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ctx.RenderWithErr(errMsg, tplUserNew, &form)
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return
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}
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if err := user_model.ValidateEmail(form.Email); err != nil {
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ctx.Data["Err_Email"] = true
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ctx.RenderWithErr(ctx.Tr("form.email_error"), tplUserNew, &form)
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return
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}
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if u.Salt, err = user_model.GetUserSalt(); err != nil {
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ctx.ServerError("UpdateUser", err)
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return
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}
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if err = u.SetPassword(form.Password); err != nil {
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ctx.ServerError("SetPassword", err)
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return
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}
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}
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if len(form.UserName) != 0 && u.Name != form.UserName {
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if err := user_setting.HandleUsernameChange(ctx, u, form.UserName); err != nil {
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ctx.Redirect(setting.AppSubURL + "/admin/users")
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return
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}
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u.Name = form.UserName
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u.LowerName = strings.ToLower(form.UserName)
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}
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if form.Reset2FA {
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tf, err := auth.GetTwoFactorByUID(u.ID)
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if err != nil && !auth.IsErrTwoFactorNotEnrolled(err) {
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ctx.ServerError("auth.GetTwoFactorByUID", err)
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return
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} else if tf != nil {
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if err := auth.DeleteTwoFactorByID(tf.ID, u.ID); err != nil {
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ctx.ServerError("auth.DeleteTwoFactorByID", err)
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return
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}
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}
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wn, err := auth.GetWebAuthnCredentialsByUID(u.ID)
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if err != nil {
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ctx.ServerError("auth.GetTwoFactorByUID", err)
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return
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}
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for _, cred := range wn {
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if _, err := auth.DeleteCredential(cred.ID, u.ID); err != nil {
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ctx.ServerError("auth.DeleteCredential", err)
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return
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}
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}
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}
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u.LoginName = form.LoginName
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u.FullName = form.FullName
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emailChanged := !strings.EqualFold(u.Email, form.Email)
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u.Email = form.Email
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u.Website = form.Website
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u.Location = form.Location
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u.MaxRepoCreation = form.MaxRepoCreation
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u.IsActive = form.Active
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u.IsAdmin = form.Admin
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u.IsRestricted = form.Restricted
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u.AllowGitHook = form.AllowGitHook
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u.AllowImportLocal = form.AllowImportLocal
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u.AllowCreateOrganization = form.AllowCreateOrganization
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u.Visibility = form.Visibility
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// skip self Prohibit Login
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if ctx.Doer.ID == u.ID {
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u.ProhibitLogin = false
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} else {
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u.ProhibitLogin = form.ProhibitLogin
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}
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if err := user_model.UpdateUser(ctx, u, emailChanged); err != nil {
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if user_model.IsErrEmailAlreadyUsed(err) {
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ctx.Data["Err_Email"] = true
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ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplUserEdit, &form)
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} else if user_model.IsErrEmailCharIsNotSupported(err) ||
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user_model.IsErrEmailInvalid(err) {
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ctx.Data["Err_Email"] = true
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ctx.RenderWithErr(ctx.Tr("form.email_invalid"), tplUserEdit, &form)
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} else {
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ctx.ServerError("UpdateUser", err)
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}
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return
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}
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log.Trace("Account profile updated by admin (%s): %s", ctx.Doer.Name, u.Name)
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ctx.Flash.Success(ctx.Tr("admin.users.update_profile_success"))
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ctx.Redirect(setting.AppSubURL + "/admin/users/" + url.PathEscape(ctx.Params(":userid")))
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}
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// DeleteUser response for deleting a user
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func DeleteUser(ctx *context.Context) {
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u, err := user_model.GetUserByID(ctx, ctx.ParamsInt64(":userid"))
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if err != nil {
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ctx.ServerError("GetUserByID", err)
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return
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}
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// admin should not delete themself
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if u.ID == ctx.Doer.ID {
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ctx.Flash.Error(ctx.Tr("admin.users.cannot_delete_self"))
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ctx.Redirect(setting.AppSubURL + "/admin/users/" + url.PathEscape(ctx.Params(":userid")))
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return
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}
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if err = user_service.DeleteUser(ctx, u, ctx.FormBool("purge")); err != nil {
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switch {
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case models.IsErrUserOwnRepos(err):
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ctx.Flash.Error(ctx.Tr("admin.users.still_own_repo"))
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ctx.Redirect(setting.AppSubURL + "/admin/users/" + url.PathEscape(ctx.Params(":userid")))
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case models.IsErrUserHasOrgs(err):
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ctx.Flash.Error(ctx.Tr("admin.users.still_has_org"))
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ctx.Redirect(setting.AppSubURL + "/admin/users/" + url.PathEscape(ctx.Params(":userid")))
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case models.IsErrUserOwnPackages(err):
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ctx.Flash.Error(ctx.Tr("admin.users.still_own_packages"))
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ctx.Redirect(setting.AppSubURL + "/admin/users/" + ctx.Params(":userid"))
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default:
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ctx.ServerError("DeleteUser", err)
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}
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return
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}
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log.Trace("Account deleted by admin (%s): %s", ctx.Doer.Name, u.Name)
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ctx.Flash.Success(ctx.Tr("admin.users.deletion_success"))
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ctx.Redirect(setting.AppSubURL + "/admin/users")
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}
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// AvatarPost response for change user's avatar request
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func AvatarPost(ctx *context.Context) {
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u := prepareUserInfo(ctx)
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if ctx.Written() {
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return
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}
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form := web.GetForm(ctx).(*forms.AvatarForm)
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if err := user_setting.UpdateAvatarSetting(ctx, form, u); err != nil {
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ctx.Flash.Error(err.Error())
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} else {
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ctx.Flash.Success(ctx.Tr("settings.update_user_avatar_success"))
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}
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ctx.Redirect(setting.AppSubURL + "/admin/users/" + strconv.FormatInt(u.ID, 10))
|
|
}
|
|
|
|
// DeleteAvatar render delete avatar page
|
|
func DeleteAvatar(ctx *context.Context) {
|
|
u := prepareUserInfo(ctx)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
if err := user_service.DeleteAvatar(u); err != nil {
|
|
ctx.Flash.Error(err.Error())
|
|
}
|
|
|
|
ctx.Redirect(setting.AppSubURL + "/admin/users/" + strconv.FormatInt(u.ID, 10))
|
|
}
|