68 lines
1.7 KiB
Go
68 lines
1.7 KiB
Go
package bot
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import (
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"fmt"
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"dev.sum7.eu/genofire/logmania/database"
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timeago "github.com/ararog/timeago"
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)
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func NewHostname(db *database.DB) *Command {
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return &Command{
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Name: "hostname",
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Description: "alternative short (host)names for long IP-Addresses or URLs (and time of last received input)",
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Commands: []*Command{
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{
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Name: "set",
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Description: "set or replace a hostname: IPAddress/Hostname NewHostname",
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Action: func(from string, params []string) string {
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if len(params) != 2 {
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return "invalid: IPAddress/Hostname NewHostname"
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}
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addr := params[0]
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name := params[1]
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h := db.GetHost(addr)
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if h == nil {
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h = db.NewHost(addr)
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}
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db.ChangeHostname(h, name)
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return fmt.Sprintf("set for %s the hostname %s", addr, name)
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},
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},
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{
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Name: "del",
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Description: "delete a hostname: IPAddress/Hostname",
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Action: func(from string, params []string) string {
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if len(params) != 1 {
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return "invalid: IPAddress/Hostname"
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}
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addr := params[0]
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h := db.GetHost(addr)
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if h != nil {
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db.DeleteHost(h)
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if h.Name != "" {
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return fmt.Sprintf("remove host %s with hostname %s", h.Address, h.Name)
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}
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return fmt.Sprintf("remove host %s", h.Address)
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}
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return "could not found host"
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},
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},
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},
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Action: func(from string, params []string) string {
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msg := "hostnames:\n"
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for _, host := range db.Hosts {
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if host.Lastseen.Year() > 1 {
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got, _ := timeago.TimeAgoFromNowWithTime(host.Lastseen)
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msg = fmt.Sprintf("%s%s - %s (%s)\n", msg, host.Address, host.Name, got)
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} else {
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msg = fmt.Sprintf("%s%s - %s\n", msg, host.Address, host.Name)
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}
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}
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return msg
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},
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}
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}
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