Golang Context.Redirect方法代碼示例

func DeleteUser(ctx *middleware.Context) {
	uid := com.StrTo(ctx.Params(":userid")).MustInt64()
	if uid == 0 {
		ctx.Handle(404, "DeleteUser", nil)
		return
	}

	u, err := models.GetUserById(uid)
	if err != nil {
		ctx.Handle(500, "GetUserById", err)
		return
	}

	if err = models.DeleteUser(u); err != nil {
		switch err {
		case models.ErrUserOwnRepos:
			ctx.Flash.Error(ctx.Tr("admin.users.still_own_repo"))
			ctx.Redirect("/admin/users/" + ctx.Params(":userid"))
		default:
			ctx.Handle(500, "DeleteUser", err)
		}
		return
	}
	log.Trace("Account deleted by admin(%s): %s", ctx.User.Name, u.Name)
	ctx.Redirect("/admin/users")
}

func Dashboard(ctx *middleware.Context) {
	ctx.Data["Title"] = ctx.Tr("admin.dashboard")
	ctx.Data["PageIsAdmin"] = true
	ctx.Data["PageIsAdminDashboard"] = true

	// Run operation.
	op, _ := com.StrTo(ctx.Query("op")).Int()
	if op > 0 {
		var err error
		var success string

		switch AdminOperation(op) {
		case CLEAN_UNBIND_OAUTH:
			success = "All unbind OAuthes have been deleted."
			err = models.CleanUnbindOauth()
		case CLEAN_INACTIVATE_USER:
			success = "All inactivate accounts have been deleted."
			err = models.DeleteInactivateUsers()
		}

		if err != nil {
			ctx.Flash.Error(err.Error())
		} else {
			ctx.Flash.Success(success)
		}
		ctx.Redirect("/admin")
		return
	}

	ctx.Data["Stats"] = models.GetStatistic()
	updateSystemStatus()
	ctx.Data["SysStatus"] = sysStatus
	ctx.HTML(200, DASHBOARD)
}

func SettingsPasswordPost(ctx *middleware.Context, form auth.ChangePasswordForm) {
	ctx.Data["Title"] = ctx.Tr("settings")
	ctx.Data["PageIsUserSettings"] = true
	ctx.Data["PageIsSettingsPassword"] = true

	if ctx.HasError() {
		ctx.HTML(200, SETTINGS_PASSWORD)
		return
	}

	tmpUser := &models.User{
		Passwd: form.OldPassword,
		Salt:   ctx.User.Salt,
	}
	tmpUser.EncodePasswd()
	if ctx.User.Passwd != tmpUser.Passwd {
		ctx.Flash.Error(ctx.Tr("settings.password_incorrect"))
	} else if form.Password != form.Retype {
		ctx.Flash.Error(ctx.Tr("form.password_not_match"))
	} else {
		ctx.User.Passwd = form.Password
		ctx.User.Salt = models.GetUserSalt()
		ctx.User.EncodePasswd()
		if err := models.UpdateUser(ctx.User); err != nil {
			ctx.Handle(500, "UpdateUser", err)
			return
		}
		log.Trace("User password updated: %s", ctx.User.Name)
		ctx.Flash.Success(ctx.Tr("settings.change_password_success"))
	}

	ctx.Redirect("/user/settings/password")
}

func DeleteAuthSource(ctx *middleware.Context) {
	id := com.StrTo(ctx.Params(":authid")).MustInt64()
	if id == 0 {
		ctx.Handle(404, "DeleteAuthSource", nil)
		return
	}

	a, err := models.GetLoginSourceById(id)
	if err != nil {
		ctx.Handle(500, "GetLoginSourceById", err)
		return
	}

	if err = models.DelLoginSource(a); err != nil {
		switch err {
		case models.ErrAuthenticationUserUsed:
			ctx.Flash.Error("form.still_own_user")
			ctx.Redirect("/admin/auths/" + ctx.Params(":authid"))
		default:
			ctx.Handle(500, "DelLoginSource", err)
		}
		return
	}
	log.Trace("Authentication deleted by admin(%s): %s", ctx.User.Name, a.Name)
	ctx.Redirect("/admin/auths")
}

func SettingsDelete(ctx *middleware.Context) {
	ctx.Data["Title"] = ctx.Tr("settings")
	ctx.Data["PageIsUserSettings"] = true
	ctx.Data["PageIsSettingsDelete"] = true

	if ctx.Req.Method == "POST" {
		// tmpUser := models.User{
		// 	Passwd: ctx.Query("password"),
		// 	Salt:   ctx.User.Salt,
		// }
		// tmpUser.EncodePasswd()
		// if tmpUser.Passwd != ctx.User.Passwd {
		// 	ctx.Flash.Error("Password is not correct. Make sure you are owner of this account.")
		// } else {
		if err := models.DeleteUser(ctx.User); err != nil {
			switch err {
			case models.ErrUserOwnRepos:
				ctx.Flash.Error(ctx.Tr("form.still_own_repo"))
				ctx.Redirect("/user/settings/delete")
			default:
				ctx.Handle(500, "DeleteUser", err)
			}
		} else {
			log.Trace("Account deleted: %s", ctx.User.Name)
			ctx.Redirect("/")
		}
		return
	}

	ctx.HTML(200, SETTINGS_DELETE)
}

func SettingsSocial(ctx *middleware.Context) {
	ctx.Data["Title"] = ctx.Tr("settings")
	ctx.Data["PageIsUserSettings"] = true
	ctx.Data["PageIsSettingsSocial"] = true

	// Unbind social account.
	remove, _ := com.StrTo(ctx.Query("remove")).Int64()
	if remove > 0 {
		if err := models.DeleteOauth2ById(remove); err != nil {
			ctx.Handle(500, "DeleteOauth2ById", err)
			return
		}
		ctx.Flash.Success(ctx.Tr("settings.unbind_success"))
		ctx.Redirect("/user/settings/social")
		return
	}

	socials, err := models.GetOauthByUserId(ctx.User.Id)
	if err != nil {
		ctx.Handle(500, "GetOauthByUserId", err)
		return
	}
	ctx.Data["Socials"] = socials
	ctx.HTML(200, SETTINGS_SOCIAL)
}

func Home(ctx *middleware.Context) {
	if ctx.IsSigned {
		if !ctx.User.IsActive && setting.Service.RegisterEmailConfirm {
			ctx.Data["Title"] = ctx.Tr("auth.active_your_account")
			ctx.HTML(200, user.ACTIVATE)
		} else {
			user.Dashboard(ctx)
		}
		return
	}

	// Check auto-login.
	uname := ctx.GetCookie(setting.CookieUserName)
	if len(uname) != 0 {
		ctx.Redirect("/user/login")
		return
	}

	if setting.OauthService != nil {
		ctx.Data["OauthEnabled"] = true
		ctx.Data["OauthService"] = setting.OauthService
	}

	ctx.Data["PageIsHome"] = true
	ctx.HTML(200, HOME)
}

func EditAuthSourcePost(ctx *middleware.Context, form auth.AuthenticationForm) {
	ctx.Data["Title"] = ctx.Tr("admin.auths.edit")
	ctx.Data["PageIsAdmin"] = true
	ctx.Data["PageIsAdminAuthentications"] = true
	ctx.Data["PageIsAuths"] = true
	ctx.Data["LoginTypes"] = models.LoginTypes
	ctx.Data["SMTPAuths"] = models.SMTPAuths

	if ctx.HasError() {
		ctx.HTML(200, AUTH_EDIT)
		return
	}

	var config core.Conversion
	switch models.LoginType(form.Type) {
	case models.LDAP:
		config = &models.LDAPConfig{
			Ldapsource: ldap.Ldapsource{
				Host:         form.Host,
				Port:         form.Port,
				UseSSL:       form.UseSSL,
				BaseDN:       form.BaseDN,
				Attributes:   form.Attributes,
				Filter:       form.Filter,
				MsAdSAFormat: form.MsAdSA,
				Enabled:      true,
				Name:         form.AuthName,
			},
		}
	case models.SMTP:
		config = &models.SMTPConfig{
			Auth: form.SmtpAuth,
			Host: form.SmtpHost,
			Port: form.SmtpPort,
			TLS:  form.Tls,
		}
	default:
		ctx.Error(400)
		return
	}

	u := models.LoginSource{
		Id:                form.Id,
		Name:              form.AuthName,
		IsActived:         form.IsActived,
		Type:              models.LoginType(form.Type),
		AllowAutoRegister: form.AllowAutoRegister,
		Cfg:               config,
	}

	if err := models.UpdateSource(&u); err != nil {
		ctx.Handle(500, "UpdateSource", err)
		return
	}

	log.Trace("Authentication changed by admin(%s): %s", ctx.User.Name, form.AuthName)
	ctx.Flash.Success(ctx.Tr("admin.auths.update_success"))
	ctx.Redirect("/admin/auths/" + ctx.Params(":authid"))
}

func SignInPost(ctx *middleware.Context, form auth.SignInForm) {
	ctx.Data["Title"] = ctx.Tr("sign_in")

	sid, isOauth := ctx.Session.Get("socialId").(int64)
	if isOauth {
		ctx.Data["IsSocialLogin"] = true
	} else if setting.OauthService != nil {
		ctx.Data["OauthEnabled"] = true
		ctx.Data["OauthService"] = setting.OauthService
	}

	if ctx.HasError() {
		ctx.HTML(200, SIGNIN)
		return
	}

	u, err := models.UserSignIn(form.UserName, form.Password)
	if err != nil {
		if err == models.ErrUserNotExist {
			ctx.RenderWithErr(ctx.Tr("form.username_password_incorrect"), SIGNIN, &form)
		} else {
			ctx.Handle(500, "UserSignIn", err)
		}
		return
	}

	if form.Remember {
		days := 86400 * setting.LogInRememberDays
		ctx.SetCookie(setting.CookieUserName, u.Name, days)
		ctx.SetSuperSecureCookie(base.EncodeMd5(u.Rands+u.Passwd),
			setting.CookieRememberName, u.Name, days)
	}

	// Bind with social account.
	if isOauth {
		if err = models.BindUserOauth2(u.Id, sid); err != nil {
			if err == models.ErrOauth2RecordNotExist {
				ctx.Handle(404, "GetOauth2ById", err)
			} else {
				ctx.Handle(500, "GetOauth2ById", err)
			}
			return
		}
		ctx.Session.Delete("socialId")
		log.Trace("%s OAuth binded: %s -> %d", ctx.Req.RequestURI, form.UserName, sid)
	}

	ctx.Session.Set("uid", u.Id)
	ctx.Session.Set("uname", u.Name)
	if redirectTo, _ := url.QueryUnescape(ctx.GetCookie("redirect_to")); len(redirectTo) > 0 {
		ctx.SetCookie("redirect_to", "", -1)
		ctx.Redirect(redirectTo)
		return
	}

	ctx.Redirect("/")
}

func SignIn(ctx *middleware.Context) {
	ctx.Data["Title"] = ctx.Tr("sign_in")

	if _, ok := ctx.Session.Get("socialId").(int64); ok {
		ctx.Data["IsSocialLogin"] = true
		ctx.HTML(200, SIGNIN)
		return
	}

	if setting.OauthService != nil {
		ctx.Data["OauthEnabled"] = true
		ctx.Data["OauthService"] = setting.OauthService
	}

	// Check auto-login.
	uname := ctx.GetCookie(setting.CookieUserName)
	if len(uname) == 0 {
		ctx.HTML(200, SIGNIN)
		return
	}

	isSucceed := false
	defer func() {
		if !isSucceed {
			log.Trace("auto-login cookie cleared: %s", uname)
			ctx.SetCookie(setting.CookieUserName, "", -1)
			ctx.SetCookie(setting.CookieRememberName, "", -1)
			return
		}
	}()

	u, err := models.GetUserByName(uname)
	if err != nil {
		if err != models.ErrUserNotExist {
			ctx.Handle(500, "GetUserByName", err)
		}
		return
	}

	if val, _ := ctx.GetSuperSecureCookie(
		base.EncodeMd5(u.Rands+u.Passwd), setting.CookieRememberName); val != u.Name {
		ctx.HTML(200, SIGNIN)
		return
	}

	isSucceed = true

	ctx.Session.Set("uid", u.Id)
	ctx.Session.Set("uname", u.Name)
	if redirectTo, _ := url.QueryUnescape(ctx.GetCookie("redirect_to")); len(redirectTo) > 0 {
		ctx.SetCookie("redirect_to", "", -1)
		ctx.Redirect(redirectTo)
		return
	}

	ctx.Redirect("/")
}

func NewAuthSourcePost(ctx *middleware.Context, form auth.AuthenticationForm) {
	ctx.Data["Title"] = ctx.Tr("admin.auths.new")
	ctx.Data["PageIsAdmin"] = true
	ctx.Data["PageIsAdminAuthentications"] = true
	ctx.Data["LoginTypes"] = models.LoginTypes
	ctx.Data["SMTPAuths"] = models.SMTPAuths

	if ctx.HasError() {
		ctx.HTML(200, AUTH_NEW)
		return
	}

	var u core.Conversion
	switch models.LoginType(form.Type) {
	case models.LDAP:
		u = &models.LDAPConfig{
			Ldapsource: ldap.Ldapsource{
				Host:         form.Host,
				Port:         form.Port,
				UseSSL:       form.UseSSL,
				BaseDN:       form.BaseDN,
				Attributes:   form.Attributes,
				Filter:       form.Filter,
				MsAdSAFormat: form.MsAdSA,
				Enabled:      true,
				Name:         form.AuthName,
			},
		}
	case models.SMTP:
		u = &models.SMTPConfig{
			Auth: form.SmtpAuth,
			Host: form.SmtpHost,
			Port: form.SmtpPort,
			TLS:  form.Tls,
		}
	default:
		ctx.Error(400)
		return
	}

	var source = &models.LoginSource{
		Type:              models.LoginType(form.Type),
		Name:              form.AuthName,
		IsActived:         true,
		AllowAutoRegister: form.AllowAutoRegister,
		Cfg:               u,
	}

	if err := models.CreateSource(source); err != nil {
		ctx.Handle(500, "CreateSource", err)
		return
	}

	log.Trace("Authentication created by admin(%s): %s", ctx.User.Name, form.AuthName)
	ctx.Redirect("/admin/auths")
}

func SignOut(ctx *middleware.Context) {
	ctx.Session.Delete("uid")
	ctx.Session.Delete("uname")
	ctx.Session.Delete("socialId")
	ctx.Session.Delete("socialName")
	ctx.Session.Delete("socialEmail")
	ctx.SetCookie(setting.CookieUserName, "", -1)
	ctx.SetCookie(setting.CookieRememberName, "", -1)
	ctx.Redirect("/")
}

func Email2User(ctx *middleware.Context) {
	u, err := models.GetUserByEmail(ctx.Query("email"))
	if err != nil {
		if err == models.ErrUserNotExist {
			ctx.Handle(404, "user.Email2User(GetUserByEmail)", err)
		} else {
			ctx.Handle(500, "user.Email2User(GetUserByEmail)", err)
		}
		return
	}
	ctx.Redirect("/user/" + u.Name)
}

func NewUserPost(ctx *middleware.Context, form auth.RegisterForm) {
	ctx.Data["Title"] = ctx.Tr("admin.users.new_account")
	ctx.Data["PageIsAdmin"] = true
	ctx.Data["PageIsAdminUsers"] = true

	if ctx.HasError() {
		ctx.HTML(200, USER_NEW)
		return
	}

	if form.Password != form.Retype {
		ctx.Data["Err_Password"] = true
		ctx.RenderWithErr(ctx.Tr("form.password_not_match"), USER_NEW, &form)
		return
	}

	u := &models.User{
		Name:      form.UserName,
		Email:     form.Email,
		Passwd:    form.Password,
		IsActive:  true,
		LoginType: models.PLAIN,
	}

	if len(form.LoginType) > 0 {
		// NOTE: need rewrite.
		fields := strings.Split(form.LoginType, "-")
		tp, _ := com.StrTo(fields[0]).Int()
		u.LoginType = models.LoginType(tp)
		u.LoginSource, _ = com.StrTo(fields[1]).Int64()
		u.LoginName = form.LoginName
	}

	if err := models.CreateUser(u); err != nil {
		switch err {
		case models.ErrUserAlreadyExist:
			ctx.Data["Err_UserName"] = true
			ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), USER_NEW, &form)
		case models.ErrEmailAlreadyUsed:
			ctx.Data["Err_Email"] = true
			ctx.RenderWithErr(ctx.Tr("form.email_been_used"), USER_NEW, &form)
		case models.ErrUserNameIllegal:
			ctx.Data["Err_UserName"] = true
			ctx.RenderWithErr(ctx.Tr("form.illegal_username"), USER_NEW, &form)
		default:
			ctx.Handle(500, "CreateUser", err)
		}
		return
	}
	log.Trace("Account created by admin(%s): %s", ctx.User.Name, u.Name)
	ctx.Redirect("/admin/users")
}

func Profile(ctx *middleware.Context) {
	ctx.Data["Title"] = "Profile"
	ctx.Data["PageIsUserProfile"] = true

	uname := ctx.Params(":username")
	// Special handle for FireFox requests favicon.ico.
	if uname == "favicon.ico" {
		ctx.Redirect("/img/favicon.png")
		return
	}

	u, err := models.GetUserByName(uname)
	if err != nil {
		if err == models.ErrUserNotExist {
			ctx.Handle(404, "GetUserByName", err)
		} else {
			ctx.Handle(500, "GetUserByName", err)
		}
		return
	}

	if u.IsOrganization() {
		ctx.Redirect("/org/" + u.Name)
		return
	}

	// For security reason, hide e-mail address for anonymous visitors.
	if !ctx.IsSigned {
		u.Email = ""
	}
	ctx.Data["Owner"] = u

	tab := ctx.Query("tab")
	ctx.Data["TabName"] = tab
	switch tab {
	case "activity":
		ctx.Data["Feeds"], err = models.GetFeeds(u.Id, 0, true)
		if err != nil {
			ctx.Handle(500, "GetFeeds", err)
			return
		}
	default:
		ctx.Data["Repos"], err = models.GetRepositories(u.Id, ctx.IsSigned && ctx.User.Id == u.Id)
		if err != nil {
			ctx.Handle(500, "GetRepositories", err)
			return
		}
	}

	ctx.HTML(200, PROFILE)
}