mirror of https://github.com/matrix-org/go-neb.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
92 lines
2.6 KiB
92 lines
2.6 KiB
package slackapi
|
|
|
|
import (
|
|
"net/http"
|
|
"strings"
|
|
|
|
"github.com/matrix-org/go-neb/types"
|
|
log "github.com/sirupsen/logrus"
|
|
"maunium.net/go/mautrix/event"
|
|
"maunium.net/go/mautrix/id"
|
|
)
|
|
|
|
// ServiceType of the Slack API service
|
|
const ServiceType = "slackapi"
|
|
|
|
// Service contains the Config fields for the Slack API service.
|
|
//
|
|
// This service will send HTML formatted messages into a room when an outgoing slack webhook
|
|
// hits WebhookURL.
|
|
//
|
|
// Example JSON request:
|
|
// {
|
|
// "room_id": "!someroomid:some.domain.com",
|
|
// "message_type": "m.text"
|
|
// }
|
|
type Service struct {
|
|
types.DefaultService
|
|
webhookEndpointURL string
|
|
// The URL which should be given to an outgoing slack webhook - Populated by Go-NEB after Service registration.
|
|
WebhookURL string `json:"webhook_url"`
|
|
RoomID id.RoomID `json:"room_id"`
|
|
MessageType event.MessageType `json:"message_type"`
|
|
}
|
|
|
|
// OnReceiveWebhook receives requests from a slack outgoing webhook and possibly sends requests
|
|
// to Matrix as a result.
|
|
//
|
|
// This requires that the WebhookURL is given to an outgoing slack webhook (see https://api.slack.com/outgoing-webhooks)
|
|
func (s *Service) OnReceiveWebhook(w http.ResponseWriter, req *http.Request, cli types.MatrixClient) {
|
|
segments := strings.Split(req.URL.Path, "/")
|
|
|
|
if len(segments) < 2 {
|
|
w.WriteHeader(400)
|
|
return
|
|
}
|
|
|
|
messageType := s.MessageType
|
|
if messageType == "" {
|
|
messageType = event.MsgText
|
|
}
|
|
roomID := s.RoomID
|
|
|
|
slackMessage, err := getSlackMessage(*req)
|
|
if err != nil {
|
|
log.WithFields(log.Fields{"slackMessage": slackMessage, log.ErrorKey: err}).Error("Slack message error")
|
|
w.WriteHeader(500)
|
|
return
|
|
}
|
|
|
|
htmlMessage, err := slackMessageToHTMLMessage(slackMessage)
|
|
if err != nil {
|
|
log.WithError(err).Error("Converting slack message to HTML")
|
|
w.WriteHeader(500)
|
|
return
|
|
}
|
|
htmlMessage.MsgType = messageType
|
|
cli.SendMessageEvent(
|
|
roomID, event.EventMessage, htmlMessage,
|
|
)
|
|
w.WriteHeader(200)
|
|
}
|
|
|
|
// Register joins the configured room and sets the public WebhookURL
|
|
func (s *Service) Register(oldService types.Service, client types.MatrixClient) error {
|
|
s.WebhookURL = s.webhookEndpointURL
|
|
if _, err := client.JoinRoom(s.RoomID.String(), "", nil); err != nil {
|
|
log.WithFields(log.Fields{
|
|
log.ErrorKey: err,
|
|
"room_id": s.RoomID,
|
|
}).Error("Failed to join room")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func init() {
|
|
types.RegisterService(func(serviceID string, serviceUserID id.UserID, webhookEndpointURL string) types.Service {
|
|
return &Service{
|
|
DefaultService: types.NewDefaultService(serviceID, serviceUserID, ServiceType),
|
|
webhookEndpointURL: webhookEndpointURL,
|
|
}
|
|
})
|
|
}
|