Merge pull request #5 from versus/Add-pushover-service

Add pushover service

README.md

@@ -95,6 +95,7 @@ COMMANDS:
    slack       Send message to slack
    discord     Send message to discord
    teams       Send message to microsoft teams
+   pushover    Send message to pushover
    email       Send an email
    help, h     Shows a list of commands or help for one command
 

cmd/pushover.go

@@ -0,0 +1,83 @@
+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
+		},
+	}
+}

go.mod

@@ -4,6 +4,7 @@ go 1.16
 
 require (
 	github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
+	github.com/gregdel/pushover v0.0.0-20210216095829-2131362cb888
 	github.com/nikoksr/notify v0.15.0
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/urfave/cli/v2 v2.3.0

go.sum

@@ -79,6 +79,8 @@ github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoA
 github.com/gorilla/websocket v1.4.1/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
 github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
+github.com/gregdel/pushover v0.0.0-20210216095829-2131362cb888 h1:rnBK/Xp+eaxlNrbMRoBTQ/m5c+jq41NSmqgFscNH7zY=
+github.com/gregdel/pushover v0.0.0-20210216095829-2131362cb888/go.mod h1:EcaO66Nn1StkpEm1iKtBTV3d2A16SoMsVER1PthX7to=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHWvzYPziyZiYoo=
 github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfCI6z80xFu9LTZmf1ZRjMHUOPmWr69U=

main.go

@@ -20,7 +20,7 @@ func main() {
 	app.Description = `PingMe is a CLI tool which provides the ability to send messages or alerts to multiple 
 messaging platforms and also email, everything is configurable via environment
 variables and command line switches.Currently supported platforms include Slack, Telegram,
-RocketChat, Discord, Microsoft Teams and email address.`
+RocketChat, Discord, Pushover, Microsoft Teams and email address.`
 	// app.Commands contains the subcommands as functions which return []*cli.Command.
 	app.Commands = []*cli.Command{
 		cmd.SendToTelegram(),
@@ -28,6 +28,7 @@ RocketChat, Discord, Microsoft Teams and email address.`
 		cmd.SendToSlack(),
 		cmd.SendToDiscord(),
 		cmd.SendToTeams(),
+		cmd.SendToPushOver(),
 		cmd.SendToEmail(),
 	}