Example #1
0
// RunSlack connects to slack RTM API using the provided token
func RunSlack(token string) {
	api := slack.New(token)

	conn := new(slackConnection)
	conn.rtm = api.NewRTM()
	go conn.rtm.ManageConnection()

Loop:
	for {
		select {
		case msg := <-conn.rtm.IncomingEvents:
			switch ev := msg.Data.(type) {
			case *slack.MessageEvent:
				messageReceived(ev.Channel, ev.Text, ev.User, conn)

			case *slack.RTMError:
				fmt.Printf("Error: %s\n", ev.Error())

			case *slack.InvalidAuthEvent:
				fmt.Printf("Invalid credentials")
				break Loop
			}
		}
	}
}
Example #2
0
func main() {
	api := slack.New("YOUR_TOKEN_HERE")
	// If you set debugging, it will log all requests to the console
	// Useful when encountering issues
	// api.SetDebug(true)
	groups, err := api.GetGroups(false)
	if err != nil {
		fmt.Printf("%s\n", err)
		return
	}
	for _, group := range groups {
		fmt.Printf("ID: %s, Name: %s\n", group.ID, group.Name)
	}
}
Example #3
0
func main() {
	api := slack.New("YOUR TOKEN HERE")
	api.SetDebug(true)

	rtm := api.NewRTM()
	go rtm.ManageConnection()

Loop:
	for {
		select {
		case msg := <-rtm.IncomingEvents:
			fmt.Print("Event Received: ")
			switch ev := msg.Data.(type) {
			case *slack.HelloEvent:
				// Ignore hello

			case *slack.ConnectedEvent:
				fmt.Println("Infos:", ev.Info)
				fmt.Println("Connection counter:", ev.ConnectionCount)
				// Replace #general with your Channel ID
				rtm.SendMessage(rtm.NewOutgoingMessage("Hello world", "#general"))

			case *slack.MessageEvent:
				fmt.Printf("Message: %v\n", ev)

			case *slack.PresenceChangeEvent:
				fmt.Printf("Presence Change: %v\n", ev)

			case *slack.LatencyReport:
				fmt.Printf("Current latency: %v\n", ev.Value)

			case *slack.RTMError:
				fmt.Printf("Error: %s\n", ev.Error())

			case *slack.InvalidAuthEvent:
				fmt.Printf("Invalid credentials")
				break Loop

			default:

				// Ignore other events..
				// fmt.Printf("Unexpected: %v\n", msg.Data)
			}
		}
	}
}
Example #4
0
func main() {
	api := slack.New("YOUR_TOKEN_HERE")
	params := slack.FileUploadParameters{
		Title: "Batman Example",
		//Filetype: "txt",
		File: "example.txt",
		//Content:  "Nan Nan Nan Nan Nan Nan Nan Nan Batman",
	}
	file, err := api.UploadFile(params)
	if err != nil {
		fmt.Printf("%s\n", err)
		return
	}
	fmt.Printf("Name: %s, URL: %s\n", file.Name, file.URL)

	err = api.DeleteFile(file.ID)
	if err != nil {
		fmt.Printf("%s\n", err)
		return
	}
	fmt.Printf("File %s deleted successfully.\n", file.Name)
}
Example #5
0
func main() {
	var (
		apiToken string
		debug    bool
	)

	flag.StringVar(&apiToken, "token", "YOUR_TOKEN_HERE", "Your Slack API Token")
	flag.BoolVar(&debug, "debug", false, "Show JSON output")
	flag.Parse()

	api := slack.New(apiToken)
	if debug {
		api.SetDebug(true)
	}

	// Get all stars for the usr.
	params := slack.NewStarsParameters()
	starredItems, _, err := api.GetStarred(params)
	if err != nil {
		fmt.Printf("Error getting stars: %s\n", err)
		return
	}
	for _, s := range starredItems {
		var desc string
		switch s.Type {
		case slack.TYPE_MESSAGE:
			desc = s.Message.Text
		case slack.TYPE_FILE:
			desc = s.File.Name
		case slack.TYPE_FILE_COMMENT:
			desc = s.File.Name + " - " + s.Comment.Comment
		case slack.TYPE_CHANNEL, slack.TYPE_IM, slack.TYPE_GROUP:
			desc = s.Channel
		}
		fmt.Printf("Starred %s: %s\n", s.Type, desc)
	}
}
Example #6
0
func main() {
	api := slack.New("YOUR_TOKEN_HERE")
	params := slack.PostMessageParameters{}
	attachment := slack.Attachment{
		Pretext: "some pretext",
		Text:    "some text",
		// Uncomment the following part to send a field too
		/*
			Fields: []slack.AttachmentField{
				slack.AttachmentField{
					Title: "a",
					Value: "no",
				},
			},
		*/
	}
	params.Attachments = []slack.Attachment{attachment}
	channelID, timestamp, err := api.PostMessage("CHANNEL_ID", "Some text", params)
	if err != nil {
		fmt.Printf("%s\n", err)
		return
	}
	fmt.Printf("Message successfully sent to channel %s at %s", channelID, timestamp)
}
Example #7
0
/*
   WARNING: This example is destructive in the sense that it create a channel called testpinning
*/
func main() {
	var (
		apiToken string
		debug    bool
	)

	flag.StringVar(&apiToken, "token", "YOUR_TOKEN_HERE", "Your Slack API Token")
	flag.BoolVar(&debug, "debug", false, "Show JSON output")
	flag.Parse()

	api := slack.New(apiToken)
	if debug {
		api.SetDebug(true)
	}

	var (
		postAsUserName  string
		postAsUserID    string
		postToChannelID string
	)

	// Find the user to post as.
	authTest, err := api.AuthTest()
	if err != nil {
		fmt.Printf("Error getting channels: %s\n", err)
		return
	}

	channelName := "testpinning"

	// Post as the authenticated user.
	postAsUserName = authTest.User
	postAsUserID = authTest.UserID

	// Create a temporary channel
	channel, err := api.CreateChannel(channelName)

	if err != nil {
		// If the channel exists, that means we just need to unarchive it
		if err.Error() == "name_taken" {
			err = nil
			channels, err := api.GetChannels(false)
			if err != nil {
				fmt.Println("Could not retrieve channels")
				return
			}
			for _, archivedChannel := range channels {
				if archivedChannel.Name == channelName {
					if archivedChannel.IsArchived {
						err = api.UnarchiveChannel(archivedChannel.ID)
						if err != nil {
							fmt.Printf("Could not unarchive %s: %s\n", archivedChannel.ID, err)
							return
						}
					}
					channel = &archivedChannel
					break
				}
			}
		}
		if err != nil {
			fmt.Printf("Error setting test channel for pinning: %s\n", err)
			return
		}
	}
	postToChannelID = channel.ID

	fmt.Printf("Posting as %s (%s) in channel %s\n", postAsUserName, postAsUserID, postToChannelID)

	// Post a message.
	postParams := slack.PostMessageParameters{}
	channelID, timestamp, err := api.PostMessage(postToChannelID, "Is this any good?", postParams)
	if err != nil {
		fmt.Printf("Error posting message: %s\n", err)
		return
	}

	// Grab a reference to the message.
	msgRef := slack.NewRefToMessage(channelID, timestamp)

	// Add message pin to channel
	if err := api.AddPin(channelID, msgRef); err != nil {
		fmt.Printf("Error adding pin: %s\n", err)
		return
	}

	// List all of the users pins.
	listPins, _, err := api.ListPins(channelID)
	if err != nil {
		fmt.Printf("Error listing pins: %s\n", err)
		return
	}
	fmt.Printf("\n")
	fmt.Printf("All pins by %s...\n", authTest.User)
	for _, item := range listPins {
		fmt.Printf(" > Item type: %s\n", item.Type)
	}

	// Remove the pin.
	err = api.RemovePin(channelID, msgRef)
	if err != nil {
		fmt.Printf("Error remove pin: %s\n", err)
		return
	}

	if err = api.ArchiveChannel(channelID); err != nil {
		fmt.Printf("Error archiving channel: %s\n", err)
		return
	}

}
Example #8
0
func main() {
	var (
		apiToken string
		debug    bool
	)

	flag.StringVar(&apiToken, "token", "YOUR_TOKEN_HERE", "Your Slack API Token")
	flag.BoolVar(&debug, "debug", false, "Show JSON output")
	flag.Parse()

	api := slack.New(apiToken)
	if debug {
		api.SetDebug(true)
	}

	var (
		postAsUserName  string
		postAsUserID    string
		postToUserName  string
		postToUserID    string
		postToChannelID string
	)

	// Find the user to post as.
	authTest, err := api.AuthTest()
	if err != nil {
		fmt.Printf("Error getting channels: %s\n", err)
		return
	}

	// Post as the authenticated user.
	postAsUserName = authTest.User
	postAsUserID = authTest.UserID

	// Posting to DM with self causes a conversation with slackbot.
	postToUserName = authTest.User
	postToUserID = authTest.UserID

	// Find the channel.
	_, _, chanID, err := api.OpenIMChannel(postToUserID)
	if err != nil {
		fmt.Printf("Error opening IM: %s\n", err)
		return
	}
	postToChannelID = chanID

	fmt.Printf("Posting as %s (%s) in DM with %s (%s), channel %s\n", postAsUserName, postAsUserID, postToUserName, postToUserID, postToChannelID)

	// Post a message.
	postParams := slack.PostMessageParameters{}
	channelID, timestamp, err := api.PostMessage(postToChannelID, "Is this any good?", postParams)
	if err != nil {
		fmt.Printf("Error posting message: %s\n", err)
		return
	}

	// Grab a reference to the message.
	msgRef := slack.NewRefToMessage(channelID, timestamp)

	// React with :+1:
	if err := api.AddReaction("+1", msgRef); err != nil {
		fmt.Printf("Error adding reaction: %s\n", err)
		return
	}

	// React with :-1:
	if err := api.AddReaction("cry", msgRef); err != nil {
		fmt.Printf("Error adding reaction: %s\n", err)
		return
	}

	// Get all reactions on the message.
	msgReactions, err := api.GetReactions(msgRef, slack.NewGetReactionsParameters())
	if err != nil {
		fmt.Printf("Error getting reactions: %s\n", err)
		return
	}
	fmt.Printf("\n")
	fmt.Printf("%d reactions to message...\n", len(msgReactions))
	for _, r := range msgReactions {
		fmt.Printf("  %d users say %s\n", r.Count, r.Name)
	}

	// List all of the users reactions.
	listReactions, _, err := api.ListReactions(slack.NewListReactionsParameters())
	if err != nil {
		fmt.Printf("Error listing reactions: %s\n", err)
		return
	}
	fmt.Printf("\n")
	fmt.Printf("All reactions by %s...\n", authTest.User)
	for _, item := range listReactions {
		fmt.Printf("%d on a %s...\n", len(item.Reactions), item.Type)
		for _, r := range item.Reactions {
			fmt.Printf("  %s (along with %d others)\n", r.Name, r.Count-1)
		}
	}

	// Remove the :cry: reaction.
	err = api.RemoveReaction("cry", msgRef)
	if err != nil {
		fmt.Printf("Error remove reaction: %s\n", err)
		return
	}

	// Get all reactions on the message.
	msgReactions, err = api.GetReactions(msgRef, slack.NewGetReactionsParameters())
	if err != nil {
		fmt.Printf("Error getting reactions: %s\n", err)
		return
	}
	fmt.Printf("\n")
	fmt.Printf("%d reactions to message after removing cry...\n", len(msgReactions))
	for _, r := range msgReactions {
		fmt.Printf("  %d users say %s\n", r.Count, r.Name)
	}
}