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440 lines
11 KiB
440 lines
11 KiB
// Copyright 2014 The Gogs Authors. 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 user |
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import ( |
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"fmt" |
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"net/url" |
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"github.com/go-macaron/captcha" |
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log "gopkg.in/clog.v1" |
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"github.com/gogits/gogs/models" |
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"github.com/gogits/gogs/models/errors" |
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"github.com/gogits/gogs/modules/base" |
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"github.com/gogits/gogs/modules/context" |
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"github.com/gogits/gogs/modules/form" |
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"github.com/gogits/gogs/modules/mailer" |
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"github.com/gogits/gogs/modules/setting" |
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) |
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const ( |
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SIGNIN base.TplName = "user/auth/signin" |
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SIGNUP base.TplName = "user/auth/signup" |
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ACTIVATE base.TplName = "user/auth/activate" |
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FORGOT_PASSWORD base.TplName = "user/auth/forgot_passwd" |
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RESET_PASSWORD base.TplName = "user/auth/reset_passwd" |
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) |
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// AutoSignIn reads cookie and try to auto-login. |
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func AutoSignIn(ctx *context.Context) (bool, error) { |
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if !models.HasEngine { |
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return false, nil |
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} |
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uname := ctx.GetCookie(setting.CookieUserName) |
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if len(uname) == 0 { |
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return false, nil |
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} |
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isSucceed := false |
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defer func() { |
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if !isSucceed { |
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log.Trace("auto-login cookie cleared: %s", uname) |
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ctx.SetCookie(setting.CookieUserName, "", -1, setting.AppSubUrl) |
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ctx.SetCookie(setting.CookieRememberName, "", -1, setting.AppSubUrl) |
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} |
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}() |
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u, err := models.GetUserByName(uname) |
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if err != nil { |
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if !errors.IsUserNotExist(err) { |
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return false, fmt.Errorf("GetUserByName: %v", err) |
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} |
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return false, nil |
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} |
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if val, ok := ctx.GetSuperSecureCookie(u.Rands+u.Passwd, setting.CookieRememberName); !ok || val != u.Name { |
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return false, nil |
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} |
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isSucceed = true |
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ctx.Session.Set("uid", u.ID) |
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ctx.Session.Set("uname", u.Name) |
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ctx.SetCookie(setting.CSRFCookieName, "", -1, setting.AppSubUrl) |
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return true, nil |
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} |
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// isValidRedirect returns false if the URL does not redirect to same site. |
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// False: //url, http://url |
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// True: /url |
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func isValidRedirect(url string) bool { |
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return len(url) >= 2 && url[0] == '/' && url[1] != '/' |
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} |
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func SignIn(ctx *context.Context) { |
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ctx.Data["Title"] = ctx.Tr("sign_in") |
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// Check auto-login. |
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isSucceed, err := AutoSignIn(ctx) |
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if err != nil { |
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ctx.Handle(500, "AutoSignIn", err) |
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return |
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} |
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redirectTo := ctx.Query("redirect_to") |
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if len(redirectTo) > 0 { |
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ctx.SetCookie("redirect_to", redirectTo, 0, setting.AppSubUrl) |
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} else { |
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redirectTo, _ = url.QueryUnescape(ctx.GetCookie("redirect_to")) |
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} |
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ctx.SetCookie("redirect_to", "", -1, setting.AppSubUrl) |
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if isSucceed { |
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if isValidRedirect(redirectTo) { |
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ctx.Redirect(redirectTo) |
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} else { |
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ctx.Redirect(setting.AppSubUrl + "/") |
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} |
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return |
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} |
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ctx.HTML(200, SIGNIN) |
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} |
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func SignInPost(ctx *context.Context, f form.SignIn) { |
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ctx.Data["Title"] = ctx.Tr("sign_in") |
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if ctx.HasError() { |
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ctx.HTML(200, SIGNIN) |
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return |
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} |
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u, err := models.UserSignIn(f.UserName, f.Password) |
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if err != nil { |
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if errors.IsUserNotExist(err) { |
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ctx.RenderWithErr(ctx.Tr("form.username_password_incorrect"), SIGNIN, &f) |
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} else { |
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ctx.Handle(500, "UserSignIn", err) |
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} |
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return |
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} |
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if f.Remember { |
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days := 86400 * setting.LogInRememberDays |
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ctx.SetCookie(setting.CookieUserName, u.Name, days, setting.AppSubUrl, "", setting.CookieSecure, true) |
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ctx.SetSuperSecureCookie(u.Rands+u.Passwd, setting.CookieRememberName, u.Name, days, setting.AppSubUrl, "", setting.CookieSecure, true) |
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} |
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ctx.Session.Set("uid", u.ID) |
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ctx.Session.Set("uname", u.Name) |
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// Clear whatever CSRF has right now, force to generate a new one |
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ctx.SetCookie(setting.CSRFCookieName, "", -1, setting.AppSubUrl) |
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redirectTo, _ := url.QueryUnescape(ctx.GetCookie("redirect_to")) |
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ctx.SetCookie("redirect_to", "", -1, setting.AppSubUrl) |
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if isValidRedirect(redirectTo) { |
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ctx.Redirect(redirectTo) |
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return |
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} |
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ctx.Redirect(setting.AppSubUrl + "/") |
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} |
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func SignOut(ctx *context.Context) { |
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ctx.Session.Delete("uid") |
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ctx.Session.Delete("uname") |
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ctx.Session.Delete("socialId") |
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ctx.Session.Delete("socialName") |
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ctx.Session.Delete("socialEmail") |
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ctx.SetCookie(setting.CookieUserName, "", -1, setting.AppSubUrl) |
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ctx.SetCookie(setting.CookieRememberName, "", -1, setting.AppSubUrl) |
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ctx.SetCookie(setting.CSRFCookieName, "", -1, setting.AppSubUrl) |
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ctx.Redirect(setting.AppSubUrl + "/") |
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} |
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func SignUp(ctx *context.Context) { |
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ctx.Data["Title"] = ctx.Tr("sign_up") |
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ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha |
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if setting.Service.DisableRegistration { |
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ctx.Data["DisableRegistration"] = true |
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ctx.HTML(200, SIGNUP) |
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return |
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} |
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ctx.HTML(200, SIGNUP) |
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} |
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func SignUpPost(ctx *context.Context, cpt *captcha.Captcha, f form.Register) { |
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ctx.Data["Title"] = ctx.Tr("sign_up") |
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ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha |
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if setting.Service.DisableRegistration { |
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ctx.Error(403) |
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return |
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} |
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if ctx.HasError() { |
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ctx.HTML(200, SIGNUP) |
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return |
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} |
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if setting.Service.EnableCaptcha && !cpt.VerifyReq(ctx.Req) { |
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ctx.Data["Err_Captcha"] = true |
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ctx.RenderWithErr(ctx.Tr("form.captcha_incorrect"), SIGNUP, &f) |
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return |
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} |
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if f.Password != f.Retype { |
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ctx.Data["Err_Password"] = true |
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ctx.RenderWithErr(ctx.Tr("form.password_not_match"), SIGNUP, &f) |
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return |
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} |
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u := &models.User{ |
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Name: f.UserName, |
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Email: f.Email, |
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Passwd: f.Password, |
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IsActive: !setting.Service.RegisterEmailConfirm, |
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} |
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if err := models.CreateUser(u); err != nil { |
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switch { |
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case models.IsErrUserAlreadyExist(err): |
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ctx.Data["Err_UserName"] = true |
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ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), SIGNUP, &f) |
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case models.IsErrEmailAlreadyUsed(err): |
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ctx.Data["Err_Email"] = true |
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ctx.RenderWithErr(ctx.Tr("form.email_been_used"), SIGNUP, &f) |
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case models.IsErrNameReserved(err): |
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ctx.Data["Err_UserName"] = true |
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ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(models.ErrNameReserved).Name), SIGNUP, &f) |
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case models.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.(models.ErrNamePatternNotAllowed).Pattern), SIGNUP, &f) |
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default: |
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ctx.Handle(500, "CreateUser", err) |
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} |
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return |
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} |
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log.Trace("Account created: %s", u.Name) |
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// Auto-set admin for the only user. |
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if models.CountUsers() == 1 { |
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u.IsAdmin = true |
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u.IsActive = true |
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if err := models.UpdateUser(u); err != nil { |
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ctx.Handle(500, "UpdateUser", err) |
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return |
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} |
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} |
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// Send confirmation email, no need for social account. |
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if setting.Service.RegisterEmailConfirm && u.ID > 1 { |
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mailer.SendActivateAccountMail(ctx.Context, models.NewMailerUser(u)) |
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ctx.Data["IsSendRegisterMail"] = true |
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ctx.Data["Email"] = u.Email |
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ctx.Data["Hours"] = setting.Service.ActiveCodeLives / 60 |
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ctx.HTML(200, ACTIVATE) |
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if err := ctx.Cache.Put("MailResendLimit_"+u.LowerName, u.LowerName, 180); err != nil { |
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log.Error(4, "Set cache(MailResendLimit) fail: %v", err) |
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} |
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return |
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} |
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ctx.Redirect(setting.AppSubUrl + "/user/login") |
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} |
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func Activate(ctx *context.Context) { |
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code := ctx.Query("code") |
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if len(code) == 0 { |
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ctx.Data["IsActivatePage"] = true |
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if ctx.User.IsActive { |
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ctx.Error(404) |
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return |
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} |
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// Resend confirmation email. |
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if setting.Service.RegisterEmailConfirm { |
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if ctx.Cache.IsExist("MailResendLimit_" + ctx.User.LowerName) { |
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ctx.Data["ResendLimited"] = true |
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} else { |
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ctx.Data["Hours"] = setting.Service.ActiveCodeLives / 60 |
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mailer.SendActivateAccountMail(ctx.Context, models.NewMailerUser(ctx.User)) |
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if err := ctx.Cache.Put("MailResendLimit_"+ctx.User.LowerName, ctx.User.LowerName, 180); err != nil { |
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log.Error(4, "Set cache(MailResendLimit) fail: %v", err) |
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} |
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} |
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} else { |
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ctx.Data["ServiceNotEnabled"] = true |
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} |
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ctx.HTML(200, ACTIVATE) |
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return |
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} |
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// Verify code. |
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if user := models.VerifyUserActiveCode(code); user != nil { |
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user.IsActive = true |
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var err error |
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if user.Rands, err = models.GetUserSalt(); err != nil { |
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ctx.Handle(500, "UpdateUser", err) |
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return |
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} |
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if err := models.UpdateUser(user); err != nil { |
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ctx.Handle(500, "UpdateUser", err) |
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return |
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} |
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log.Trace("User activated: %s", user.Name) |
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ctx.Session.Set("uid", user.ID) |
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ctx.Session.Set("uname", user.Name) |
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ctx.Redirect(setting.AppSubUrl + "/") |
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return |
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} |
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ctx.Data["IsActivateFailed"] = true |
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ctx.HTML(200, ACTIVATE) |
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} |
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func ActivateEmail(ctx *context.Context) { |
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code := ctx.Query("code") |
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email_string := ctx.Query("email") |
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// Verify code. |
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if email := models.VerifyActiveEmailCode(code, email_string); email != nil { |
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if err := email.Activate(); err != nil { |
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ctx.Handle(500, "ActivateEmail", err) |
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} |
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log.Trace("Email activated: %s", email.Email) |
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ctx.Flash.Success(ctx.Tr("settings.add_email_success")) |
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} |
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ctx.Redirect(setting.AppSubUrl + "/user/settings/email") |
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return |
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} |
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func ForgotPasswd(ctx *context.Context) { |
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ctx.Data["Title"] = ctx.Tr("auth.forgot_password") |
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if setting.MailService == nil { |
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ctx.Data["IsResetDisable"] = true |
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ctx.HTML(200, FORGOT_PASSWORD) |
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return |
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} |
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ctx.Data["IsResetRequest"] = true |
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ctx.HTML(200, FORGOT_PASSWORD) |
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} |
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func ForgotPasswdPost(ctx *context.Context) { |
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ctx.Data["Title"] = ctx.Tr("auth.forgot_password") |
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if setting.MailService == nil { |
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ctx.Handle(403, "ForgotPasswdPost", nil) |
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return |
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} |
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ctx.Data["IsResetRequest"] = true |
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email := ctx.Query("email") |
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ctx.Data["Email"] = email |
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u, err := models.GetUserByEmail(email) |
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if err != nil { |
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if errors.IsUserNotExist(err) { |
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ctx.Data["Hours"] = setting.Service.ActiveCodeLives / 60 |
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ctx.Data["IsResetSent"] = true |
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ctx.HTML(200, FORGOT_PASSWORD) |
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return |
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} else { |
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ctx.Handle(500, "user.ResetPasswd(check existence)", err) |
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} |
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return |
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} |
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if !u.IsLocal() { |
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ctx.Data["Err_Email"] = true |
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ctx.RenderWithErr(ctx.Tr("auth.non_local_account"), FORGOT_PASSWORD, nil) |
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return |
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} |
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if ctx.Cache.IsExist("MailResendLimit_" + u.LowerName) { |
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ctx.Data["ResendLimited"] = true |
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ctx.HTML(200, FORGOT_PASSWORD) |
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return |
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} |
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mailer.SendResetPasswordMail(ctx.Context, models.NewMailerUser(u)) |
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if err = ctx.Cache.Put("MailResendLimit_"+u.LowerName, u.LowerName, 180); err != nil { |
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log.Error(4, "Set cache(MailResendLimit) fail: %v", err) |
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} |
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ctx.Data["Hours"] = setting.Service.ActiveCodeLives / 60 |
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ctx.Data["IsResetSent"] = true |
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ctx.HTML(200, FORGOT_PASSWORD) |
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} |
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func ResetPasswd(ctx *context.Context) { |
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ctx.Data["Title"] = ctx.Tr("auth.reset_password") |
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code := ctx.Query("code") |
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if len(code) == 0 { |
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ctx.Error(404) |
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return |
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} |
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ctx.Data["Code"] = code |
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ctx.Data["IsResetForm"] = true |
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ctx.HTML(200, RESET_PASSWORD) |
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} |
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func ResetPasswdPost(ctx *context.Context) { |
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ctx.Data["Title"] = ctx.Tr("auth.reset_password") |
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code := ctx.Query("code") |
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if len(code) == 0 { |
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ctx.Error(404) |
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return |
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} |
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ctx.Data["Code"] = code |
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if u := models.VerifyUserActiveCode(code); u != nil { |
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// Validate password length. |
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passwd := ctx.Query("password") |
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if len(passwd) < 6 { |
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ctx.Data["IsResetForm"] = true |
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ctx.Data["Err_Password"] = true |
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ctx.RenderWithErr(ctx.Tr("auth.password_too_short"), RESET_PASSWORD, nil) |
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return |
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} |
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u.Passwd = passwd |
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var err error |
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if u.Rands, err = models.GetUserSalt(); err != nil { |
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ctx.Handle(500, "UpdateUser", err) |
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return |
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} |
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if u.Salt, err = models.GetUserSalt(); err != nil { |
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ctx.Handle(500, "UpdateUser", err) |
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return |
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} |
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u.EncodePasswd() |
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if err := models.UpdateUser(u); err != nil { |
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ctx.Handle(500, "UpdateUser", err) |
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return |
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} |
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log.Trace("User password reset: %s", u.Name) |
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ctx.Redirect(setting.AppSubUrl + "/user/login") |
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return |
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} |
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ctx.Data["IsResetFailed"] = true |
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ctx.HTML(200, RESET_PASSWORD) |
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}
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