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112 lines
3.0 KiB
Markdown
112 lines
3.0 KiB
Markdown
Slack API in Go [](https://pkg.go.dev/github.com/slack-go/slack)
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===============
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This is the original Slack library for Go created by Norberto Lopes, transferred to a GitHub organization.
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You can also chat with us on the #slack-go, #slack-go-ja Slack channel on the Gophers Slack.
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This library supports most if not all of the `api.slack.com` REST
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calls, as well as the Real-Time Messaging protocol over websocket, in
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a fully managed way.
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## Project Status
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There is currently no major version released.
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Therefore, minor version releases may include backward incompatible changes.
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See [CHANGELOG.md](https://github.com/slack-go/slack/blob/master/CHANGELOG.md) or [Releases](https://github.com/slack-go/slack/releases) for more information about the changes.
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## Installing
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### *go get*
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$ go get -u github.com/slack-go/slack
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## Example
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### Getting all groups
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```golang
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import (
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"fmt"
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"github.com/slack-go/slack"
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)
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func main() {
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api := slack.New("YOUR_TOKEN_HERE")
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// If you set debugging, it will log all requests to the console
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// Useful when encountering issues
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// slack.New("YOUR_TOKEN_HERE", slack.OptionDebug(true))
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groups, err := api.GetUserGroups(slack.GetUserGroupsOptionIncludeUsers(false))
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if err != nil {
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fmt.Printf("%s\n", err)
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return
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}
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for _, group := range groups {
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fmt.Printf("ID: %s, Name: %s\n", group.ID, group.Name)
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}
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}
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```
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### Getting User Information
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```golang
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import (
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"fmt"
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"github.com/slack-go/slack"
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)
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func main() {
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api := slack.New("YOUR_TOKEN_HERE")
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user, err := api.GetUserInfo("U023BECGF")
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if err != nil {
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fmt.Printf("%s\n", err)
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return
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}
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fmt.Printf("ID: %s, Fullname: %s, Email: %s\n", user.ID, user.Profile.RealName, user.Profile.Email)
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}
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```
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## Minimal Socket Mode usage:
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See https://github.com/slack-go/slack/blob/master/examples/socketmode/socketmode.go
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## Minimal RTM usage:
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As mentioned in https://api.slack.com/rtm - for most applications, Socket Mode is a better way to communicate with Slack.
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See https://github.com/slack-go/slack/blob/master/examples/websocket/websocket.go
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## Minimal EventsAPI usage:
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See https://github.com/slack-go/slack/blob/master/examples/eventsapi/events.go
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## Socketmode Event Handler (Experimental)
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When using socket mode, dealing with an event can be pretty lengthy as it requires you to route the event to the right place.
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Instead, you can use `SocketmodeHandler` much like you use an HTTP handler to register which event you would like to listen to and what callback function will process that event when it occurs.
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See [./examples/socketmode_handler/socketmode_handler.go](./examples/socketmode_handler/socketmode_handler.go)
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## Contributing
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You are more than welcome to contribute to this project. Fork and
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make a Pull Request, or create an Issue if you see any problem.
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Before making any Pull Request please run the following:
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```
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make pr-prep
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```
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This will check/update code formatting, linting and then run all tests
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## License
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BSD 2 Clause license
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