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pingme/cmd/pushover.go

84 lines
2.5 KiB

package cmd
import (
"fmt"
"log"
"strings"
"github.com/gregdel/pushover"
"github.com/urfave/cli/v2"
)
// pushOver struct holds data parsed via flags for pushover service
type pushOver struct {
Token string
Recipient string
Message string
Title string
}
// SendToPushOver parse values from *cli.context and return *cli.Command.
// Values include token, users, Message and Title.
// If multiple users are provided then the string is split with "," separator and
// each user is added to receiver.
func SendToPushOver() *cli.Command {
var pushOverOpts pushOver
return &cli.Command{
Name: "pushover",
Usage: "Send message to pushover",
UsageText: "pingme pushover --token '123' --user '12345,567' --message 'some message'",
Description: `Pushover uses token to authenticate application and user token to send messages to the user.
All configuration options are also available via environment variables.`,
Flags: []cli.Flag{
&cli.StringFlag{
Destination: &pushOverOpts.Token,
Name: "token",
Aliases: []string{"t"},
Required: true,
Usage: "Token of pushover application used for authenticate application.",
EnvVars: []string{"PUSHOVER_TOKEN"},
},
&cli.StringFlag{
Destination: &pushOverOpts.Recipient,
Name: "user",
Required: true,
Aliases: []string{"u"},
Usage: "User token used for sending message to user,if sending to multiple userss separate with ','.",
EnvVars: []string{"PUSHOVER_USER"},
},
&cli.StringFlag{
Destination: &pushOverOpts.Message,
Name: "msg",
Aliases: []string{"m"},
Usage: "Message content.",
EnvVars: []string{"PUSHOVER_MESSAGE"},
},
&cli.StringFlag{
Destination: &pushOverOpts.Title,
Name: "title",
Value: TimeValue,
Usage: "Title of the message.",
EnvVars: []string{"PUSHOVER_TITLE"},
},
},
Action: func(ctx *cli.Context) error {
app := pushover.New(pushOverOpts.Token)
message := pushover.NewMessageWithTitle(pushOverOpts.Message, pushOverOpts.Title)
users := strings.Split(pushOverOpts.Recipient, ",")
for _, v := range users {
if len(v) == 0 {
return fmt.Errorf(EmptyChannel)
}
recipient := pushover.NewRecipient(v)
responsePushOver, err := app.SendMessage(message, recipient)
if err != nil {
return err
}
log.Printf("Successfully sent!\n%v\n", responsePushOver)
}
return nil
},
}
}