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forgejo/routers/web/user/setting/account.go
zeripath 468387e9ce
Prevent NPE when cache service is disabled (#19703)
The cache service can be disabled - at which point ctx.Cache will be nil
and the use of it will cause an NPE.

The main part of this PR is that the cache is used for restricting
resending of activation mails and without this we cache we cannot
restrict this. Whilst this code could be re-considered to use the db and
probably should be, I think we can simply disable this code in the case
that the cache is disabled.

There are also several bug fixes in the /nodeinfo API endpoint.

Signed-off-by: Andrew Thornton <art27@cantab.net>
2022-05-21 22:29:49 +08:00

297 lines
10 KiB
Go

// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2018 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package setting
import (
"errors"
"net/http"
"time"
"code.gitea.io/gitea/models"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/password"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/web"
"code.gitea.io/gitea/services/auth"
"code.gitea.io/gitea/services/forms"
"code.gitea.io/gitea/services/mailer"
"code.gitea.io/gitea/services/user"
)
const (
tplSettingsAccount base.TplName = "user/settings/account"
)
// Account renders change user's password, user's email and user suicide page
func Account(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("settings")
ctx.Data["PageIsSettingsAccount"] = true
ctx.Data["Email"] = ctx.Doer.Email
loadAccountData(ctx)
ctx.HTML(http.StatusOK, tplSettingsAccount)
}
// AccountPost response for change user's password
func AccountPost(ctx *context.Context) {
form := web.GetForm(ctx).(*forms.ChangePasswordForm)
ctx.Data["Title"] = ctx.Tr("settings")
ctx.Data["PageIsSettingsAccount"] = true
if ctx.HasError() {
loadAccountData(ctx)
ctx.HTML(http.StatusOK, tplSettingsAccount)
return
}
if len(form.Password) < setting.MinPasswordLength {
ctx.Flash.Error(ctx.Tr("auth.password_too_short", setting.MinPasswordLength))
} else if ctx.Doer.IsPasswordSet() && !ctx.Doer.ValidatePassword(form.OldPassword) {
ctx.Flash.Error(ctx.Tr("settings.password_incorrect"))
} else if form.Password != form.Retype {
ctx.Flash.Error(ctx.Tr("form.password_not_match"))
} else if !password.IsComplexEnough(form.Password) {
ctx.Flash.Error(password.BuildComplexityError(ctx))
} else if pwned, err := password.IsPwned(ctx, form.Password); pwned || err != nil {
errMsg := ctx.Tr("auth.password_pwned")
if err != nil {
log.Error(err.Error())
errMsg = ctx.Tr("auth.password_pwned_err")
}
ctx.Flash.Error(errMsg)
} else {
var err error
if err = ctx.Doer.SetPassword(form.Password); err != nil {
ctx.ServerError("UpdateUser", err)
return
}
if err := user_model.UpdateUserCols(ctx, ctx.Doer, "salt", "passwd_hash_algo", "passwd"); err != nil {
ctx.ServerError("UpdateUser", err)
return
}
log.Trace("User password updated: %s", ctx.Doer.Name)
ctx.Flash.Success(ctx.Tr("settings.change_password_success"))
}
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
}
// EmailPost response for change user's email
func EmailPost(ctx *context.Context) {
form := web.GetForm(ctx).(*forms.AddEmailForm)
ctx.Data["Title"] = ctx.Tr("settings")
ctx.Data["PageIsSettingsAccount"] = true
// Make emailaddress primary.
if ctx.FormString("_method") == "PRIMARY" {
if err := user_model.MakeEmailPrimary(&user_model.EmailAddress{ID: ctx.FormInt64("id")}); err != nil {
ctx.ServerError("MakeEmailPrimary", err)
return
}
log.Trace("Email made primary: %s", ctx.Doer.Name)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
// Send activation Email
if ctx.FormString("_method") == "SENDACTIVATION" {
var address string
if setting.CacheService.Enabled && ctx.Cache.IsExist("MailResendLimit_"+ctx.Doer.LowerName) {
log.Error("Send activation: activation still pending")
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
id := ctx.FormInt64("id")
email, err := user_model.GetEmailAddressByID(ctx.Doer.ID, id)
if err != nil {
log.Error("GetEmailAddressByID(%d,%d) error: %v", ctx.Doer.ID, id, err)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
if email == nil {
log.Warn("Send activation failed: EmailAddress[%d] not found for user: %-v", id, ctx.Doer)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
if email.IsActivated {
log.Debug("Send activation failed: email %s is already activated for user: %-v", email.Email, ctx.Doer)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
if email.IsPrimary {
if ctx.Doer.IsActive && !setting.Service.RegisterEmailConfirm {
log.Debug("Send activation failed: email %s is already activated for user: %-v", email.Email, ctx.Doer)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
// Only fired when the primary email is inactive (Wrong state)
mailer.SendActivateAccountMail(ctx.Locale, ctx.Doer)
} else {
mailer.SendActivateEmailMail(ctx.Doer, email)
}
address = email.Email
if setting.CacheService.Enabled {
if err := ctx.Cache.Put("MailResendLimit_"+ctx.Doer.LowerName, ctx.Doer.LowerName, 180); err != nil {
log.Error("Set cache(MailResendLimit) fail: %v", err)
}
}
ctx.Flash.Info(ctx.Tr("settings.add_email_confirmation_sent", address, timeutil.MinutesToFriendly(setting.Service.ActiveCodeLives, ctx.Locale.Language())))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
// Set Email Notification Preference
if ctx.FormString("_method") == "NOTIFICATION" {
preference := ctx.FormString("preference")
if !(preference == user_model.EmailNotificationsEnabled ||
preference == user_model.EmailNotificationsOnMention ||
preference == user_model.EmailNotificationsDisabled) {
log.Error("Email notifications preference change returned unrecognized option %s: %s", preference, ctx.Doer.Name)
ctx.ServerError("SetEmailPreference", errors.New("option unrecognized"))
return
}
if err := user_model.SetEmailNotifications(ctx.Doer, preference); err != nil {
log.Error("Set Email Notifications failed: %v", err)
ctx.ServerError("SetEmailNotifications", err)
return
}
log.Trace("Email notifications preference made %s: %s", preference, ctx.Doer.Name)
ctx.Flash.Success(ctx.Tr("settings.email_preference_set_success"))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
if ctx.HasError() {
loadAccountData(ctx)
ctx.HTML(http.StatusOK, tplSettingsAccount)
return
}
email := &user_model.EmailAddress{
UID: ctx.Doer.ID,
Email: form.Email,
IsActivated: !setting.Service.RegisterEmailConfirm,
}
if err := user_model.AddEmailAddress(ctx, email); err != nil {
if user_model.IsErrEmailAlreadyUsed(err) {
loadAccountData(ctx)
ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplSettingsAccount, &form)
return
} else if user_model.IsErrEmailCharIsNotSupported(err) ||
user_model.IsErrEmailInvalid(err) {
loadAccountData(ctx)
ctx.RenderWithErr(ctx.Tr("form.email_invalid"), tplSettingsAccount, &form)
return
}
ctx.ServerError("AddEmailAddress", err)
return
}
// Send confirmation email
if setting.Service.RegisterEmailConfirm {
mailer.SendActivateEmailMail(ctx.Doer, email)
if setting.CacheService.Enabled {
if err := ctx.Cache.Put("MailResendLimit_"+ctx.Doer.LowerName, ctx.Doer.LowerName, 180); err != nil {
log.Error("Set cache(MailResendLimit) fail: %v", err)
}
}
ctx.Flash.Info(ctx.Tr("settings.add_email_confirmation_sent", email.Email, timeutil.MinutesToFriendly(setting.Service.ActiveCodeLives, ctx.Locale.Language())))
} else {
ctx.Flash.Success(ctx.Tr("settings.add_email_success"))
}
log.Trace("Email address added: %s", email.Email)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
}
// DeleteEmail response for delete user's email
func DeleteEmail(ctx *context.Context) {
if err := user_model.DeleteEmailAddress(&user_model.EmailAddress{ID: ctx.FormInt64("id"), UID: ctx.Doer.ID}); err != nil {
ctx.ServerError("DeleteEmail", err)
return
}
log.Trace("Email address deleted: %s", ctx.Doer.Name)
ctx.Flash.Success(ctx.Tr("settings.email_deletion_success"))
ctx.JSON(http.StatusOK, map[string]interface{}{
"redirect": setting.AppSubURL + "/user/settings/account",
})
}
// DeleteAccount render user suicide page and response for delete user himself
func DeleteAccount(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("settings")
ctx.Data["PageIsSettingsAccount"] = true
if _, _, err := auth.UserSignIn(ctx.Doer.Name, ctx.FormString("password")); err != nil {
if user_model.IsErrUserNotExist(err) {
loadAccountData(ctx)
ctx.RenderWithErr(ctx.Tr("form.enterred_invalid_password"), tplSettingsAccount, nil)
} else {
ctx.ServerError("UserSignIn", err)
}
return
}
if err := user.DeleteUser(ctx.Doer); err != nil {
switch {
case models.IsErrUserOwnRepos(err):
ctx.Flash.Error(ctx.Tr("form.still_own_repo"))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
case models.IsErrUserHasOrgs(err):
ctx.Flash.Error(ctx.Tr("form.still_has_org"))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
case models.IsErrUserOwnPackages(err):
ctx.Flash.Error(ctx.Tr("form.still_own_packages"))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
default:
ctx.ServerError("DeleteUser", err)
}
} else {
log.Trace("Account deleted: %s", ctx.Doer.Name)
ctx.Redirect(setting.AppSubURL + "/")
}
}
func loadAccountData(ctx *context.Context) {
emlist, err := user_model.GetEmailAddresses(ctx.Doer.ID)
if err != nil {
ctx.ServerError("GetEmailAddresses", err)
return
}
type UserEmail struct {
user_model.EmailAddress
CanBePrimary bool
}
pendingActivation := setting.CacheService.Enabled && ctx.Cache.IsExist("MailResendLimit_"+ctx.Doer.LowerName)
emails := make([]*UserEmail, len(emlist))
for i, em := range emlist {
var email UserEmail
email.EmailAddress = *em
email.CanBePrimary = em.IsActivated
emails[i] = &email
}
ctx.Data["Emails"] = emails
ctx.Data["EmailNotificationsPreference"] = ctx.Doer.EmailNotifications()
ctx.Data["ActivationsPending"] = pendingActivation
ctx.Data["CanAddEmails"] = !pendingActivation || !setting.Service.RegisterEmailConfirm
if setting.Service.UserDeleteWithCommentsMaxTime != 0 {
ctx.Data["UserDeleteWithCommentsMaxTime"] = setting.Service.UserDeleteWithCommentsMaxTime.String()
ctx.Data["UserDeleteWithComments"] = ctx.Doer.CreatedUnix.AsTime().Add(setting.Service.UserDeleteWithCommentsMaxTime).After(time.Now())
}
}