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rule_dynamic.go
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/
rule_dynamic.go
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/*
Nging is a toolbox for webmasters
Copyright (C) 2018-present Wenhui Shen <swh@admpub.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package handler
import (
"github.com/admpub/nging/v5/application/handler"
"github.com/admpub/nging/v5/application/library/common"
"github.com/nging-plugins/firewallmanager/application/library/cmder"
"github.com/nging-plugins/firewallmanager/application/library/firewall"
"github.com/nging-plugins/firewallmanager/application/model"
"github.com/webx-top/db"
"github.com/webx-top/echo"
"github.com/webx-top/echo/code"
)
func ruleDynamicIndex(ctx echo.Context) error {
m := model.NewRuleDynamic(ctx)
cond := db.NewCompounds()
sorts := common.Sorts(ctx, m.NgingFirewallRuleDynamic)
list, err := m.ListPage(cond, sorts...)
ctx.Set(`listData`, list)
ctx.Set(`firewallBackend`, firewall.GetBackend())
return ctx.Render(`firewall/rule/dynamic`, common.Err(ctx, err))
}
func ruleDynamicAdd(ctx echo.Context) error {
m := model.NewRuleDynamic(ctx)
var err error
if ctx.IsPost() {
err = firewall.DynamicRuleParseForm(ctx, m.NgingFirewallRuleDynamic)
if err != nil {
goto END
}
_, err = m.Add()
if err != nil {
goto END
}
if m.Disabled == `N` {
wOut, wErr, _ := handler.NoticeWriter(ctx, ctx.T(`防火墙服务`))
cmder.Get().Restart(wOut, wErr)
}
return ctx.Redirect(handler.URLFor(`/firewall/rule/dynamic`))
} else {
id := ctx.Formx(`copyId`).Uint()
if id > 0 {
err = m.Get(nil, db.Cond{`id`: id})
if err == nil {
echo.StructToForm(ctx, m.NgingFirewallRuleDynamic, ``, echo.LowerCaseFirstLetter)
ctx.Request().Form().Set(`id`, `0`)
firewall.SetDynamicRuleForm(ctx, m.NgingFirewallRuleDynamic)
}
}
}
END:
ctx.Set(`activeURL`, `/firewall/rule/dynamic`)
ctx.Set(`title`, ctx.T(`添加规则`))
ctx.Set(`sourceList`, firewall.DynamicRuleSources.Slice())
ctx.Set(`actionList`, firewall.DynamicRuleActions.Slice())
ctx.Set(`rule`, m.NgingFirewallRuleDynamic)
return ctx.Render(`firewall/rule/dynamic_edit`, common.Err(ctx, err))
}
func ruleDynamicEdit(ctx echo.Context) error {
m := model.NewRuleDynamic(ctx)
id := ctx.Formx(`id`).Uint()
err := m.Get(nil, `id`, id)
if err != nil {
return err
}
if ctx.IsPost() {
err = firewall.DynamicRuleParseForm(ctx, m.NgingFirewallRuleDynamic)
if err != nil {
goto END
}
m.Id = id
err = m.Edit(nil, `id`, id)
if err != nil {
goto END
}
if m.Disabled == `N` {
wOut, wErr, _ := handler.NoticeWriter(ctx, ctx.T(`防火墙服务`))
cmder.Get().Restart(wOut, wErr)
} else {
exists, _ := m.ExistsAvailable()
if !exists {
cmder.Stop()
} else {
wOut, wErr, _ := handler.NoticeWriter(ctx, ctx.T(`防火墙服务`))
cmder.Get().Restart(wOut, wErr)
}
}
return ctx.Redirect(handler.URLFor(`/firewall/rule/dynamic`))
} else if ctx.IsAjax() {
disabled := ctx.Query(`disabled`)
if len(disabled) > 0 {
if !common.IsBoolFlag(disabled) {
return ctx.NewError(code.InvalidParameter, ``).SetZone(`disabled`)
}
m.Disabled = disabled
data := ctx.Data()
err = m.UpdateField(nil, `disabled`, disabled, db.Cond{`id`: id})
if err != nil {
data.SetError(err)
return ctx.JSON(data)
}
if m.Disabled == `Y` {
exists, _ := m.ExistsAvailable()
if !exists {
cmder.Stop()
} else {
wOut, wErr, _ := handler.NoticeWriter(ctx, ctx.T(`防火墙服务`))
cmder.Get().Restart(wOut, wErr)
}
} else {
wOut, wErr, _ := handler.NoticeWriter(ctx, ctx.T(`防火墙服务`))
cmder.Get().Restart(wOut, wErr)
}
if err != nil {
data.SetError(err)
return ctx.JSON(data)
}
data.SetInfo(ctx.T(`操作成功`))
return ctx.JSON(data)
}
}
echo.StructToForm(ctx, m.NgingFirewallRuleDynamic, ``, echo.LowerCaseFirstLetter)
firewall.SetDynamicRuleForm(ctx, m.NgingFirewallRuleDynamic)
END:
ctx.Set(`activeURL`, `/firewall/rule/dynamic`)
ctx.Set(`title`, ctx.T(`修改规则`))
ctx.Set(`sourceList`, firewall.DynamicRuleSources.Slice())
ctx.Set(`actionList`, firewall.DynamicRuleActions.Slice())
ctx.Set(`rule`, m.NgingFirewallRuleDynamic)
return ctx.Render(`firewall/rule/dynamic_edit`, common.Err(ctx, err))
}
func ruleDynamicDelete(ctx echo.Context) error {
m := model.NewRuleDynamic(ctx)
id := ctx.Formx(`id`).Uint()
err := m.Delete(nil, `id`, id)
if err == nil {
wOut, wErr, _ := handler.NoticeWriter(ctx, ctx.T(`防火墙服务`))
cmder.Get().Restart(wOut, wErr)
handler.SendOk(ctx, ctx.T(`删除成功`))
} else {
handler.SendErr(ctx, err)
}
return ctx.Redirect(handler.URLFor(`/firewall/rule/dynamic`))
}