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ip2region.go
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/
ip2region.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 tool
import (
"github.com/webx-top/echo"
"github.com/admpub/nging/v5/application/library/common"
"github.com/admpub/nging/v5/application/library/ip2region"
)
func IP2Region(c echo.Context) error {
ip := c.Form(`ip`)
var lanIP string
if len(ip) > 0 {
info, err := ip2region.IPInfo(ip)
if err != nil {
return err
}
c.Data().SetData(info)
} else {
ip = c.RealIP()
if ip == `127.0.0.1` {
if lanIP, _ = common.GetLocalIP(); len(lanIP) > 0 {
ip = lanIP
}
}
c.Request().Form().Set(`ip`, ip)
}
if !c.IsPost() {
if len(lanIP) == 0 {
lanIP, _ = common.GetLocalIP()
}
c.Set(`lanIP`, lanIP)
wan, _ := ip2region.GetWANIP(3600)
c.Set(`wanIP`, wan.IP)
c.Set(`wanQueryTime`, wan.QueryTime)
}
return c.Render(`/tool/ip`, nil)
}