statping-ng/notifiers/command.go

84 lines
2.5 KiB
Go

package notifiers
import (
"github.com/statping-ng/statping-ng/types/errors"
"github.com/statping-ng/statping-ng/types/failures"
"github.com/statping-ng/statping-ng/types/notifications"
"github.com/statping-ng/statping-ng/types/notifier"
"github.com/statping-ng/statping-ng/types/null"
"github.com/statping-ng/statping-ng/types/services"
"github.com/statping-ng/statping-ng/utils"
"strings"
"time"
)
var _ notifier.Notifier = (*commandLine)(nil)
type commandLine struct {
*notifications.Notification
}
func (c *commandLine) Select() *notifications.Notification {
return c.Notification
}
func (c *commandLine) Valid(values notifications.Values) error {
return nil
}
var Command = &commandLine{&notifications.Notification{
Method: "command",
Title: "Command",
Description: "Shell Command allows you to run a customized shell/bash Command on the local machine it's running on.",
Author: "Hunter Long",
AuthorUrl: "https://github.com/hunterlong",
Delay: time.Duration(1 * time.Second),
Icon: "fas fa-terminal",
SuccessData: null.NewNullString("/usr/bin/curl -L http://localhost:8080"),
FailureData: null.NewNullString("/usr/bin/curl -L http://localhost:8080"),
DataType: "text",
Limits: 60,
}}
func runCommand(cmd string) (string, string, error) {
utils.Log.Infof("Command notifier sending: %s", cmd)
cmdApp := strings.Split(cmd, " ")
if len(cmd) == 0 {
return "", "", errors.New("you need at least 1 command")
}
var cmdArgs []string
if len(cmd) > 1 {
cmdArgs = append(cmdArgs, cmd[1:])
}
outStr, errStr, err := utils.Command(cmdApp[0], cmdArgs...)
return outStr, errStr, err
}
// OnSuccess for commandLine will trigger successful service
func (c *commandLine) OnSuccess(s services.Service) (string, error) {
tmpl := ReplaceVars(c.SuccessData.String, s, failures.Failure{})
out, _, err := runCommand(tmpl)
return out, err
}
// OnFailure for commandLine will trigger failing service
func (c *commandLine) OnFailure(s services.Service, f failures.Failure) (string, error) {
tmpl := ReplaceVars(c.FailureData.String, s, f)
out, _, err := runCommand(tmpl)
return out, err
}
// OnTest for commandLine triggers when this notifier has been saved
func (c *commandLine) OnTest() (string, error) {
tmpl := ReplaceVars(c.Var1.String, services.Example(true), failures.Example())
in, out, err := runCommand(tmpl)
utils.Log.Infoln(in)
utils.Log.Infoln(out)
return out, err
}
// OnSave will trigger when this notifier is saved
func (c *commandLine) OnSave() (string, error) {
return "", nil
}