mirror of
https://github.com/cwinfo/matterbridge.git
synced 2025-06-26 12:09:22 +00:00
Refactor and update RocketChat bridge (#707)
* Add support for editing/deleting messages * Add support for uploading files * Add support for avatars * Use the Rocket.Chat.Go.SDK * Use the rest and streaming api
This commit is contained in:
Wim
69
bridge/rocketchat/handlers.go
Normal file
69
bridge/rocketchat/handlers.go
Normal file
@ -0,0 +1,69 @@
|
||||
package brocketchat
|
||||
|
||||
import (
|
||||
"github.com/42wim/matterbridge/bridge/config"
|
||||
)
|
||||
|
||||
func (b *Brocketchat) handleRocket() {
|
||||
messages := make(chan *config.Message)
|
||||
if b.GetString("WebhookBindAddress") != "" {
|
||||
b.Log.Debugf("Choosing webhooks based receiving")
|
||||
go b.handleRocketHook(messages)
|
||||
} else {
|
||||
b.Log.Debugf("Choosing login/password based receiving")
|
||||
go b.handleRocketClient(messages)
|
||||
}
|
||||
for message := range messages {
|
||||
message.Account = b.Account
|
||||
b.Log.Debugf("<= Sending message from %s on %s to gateway", message.Username, b.Account)
|
||||
b.Log.Debugf("<= Message is %#v", message)
|
||||
b.Remote <- *message
|
||||
}
|
||||
}
|
||||
|
||||
func (b *Brocketchat) handleRocketHook(messages chan *config.Message) {
|
||||
for {
|
||||
message := b.rh.Receive()
|
||||
b.Log.Debugf("Receiving from rockethook %#v", message)
|
||||
// do not loop
|
||||
if message.UserName == b.GetString("Nick") {
|
||||
continue
|
||||
}
|
||||
messages <- &config.Message{
|
||||
UserID: message.UserID,
|
||||
Username: message.UserName,
|
||||
Text: message.Text,
|
||||
Channel: message.ChannelName,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (b *Brocketchat) handleRocketClient(messages chan *config.Message) {
|
||||
for message := range b.messageChan {
|
||||
b.Log.Debugf("message %#v", message)
|
||||
m := message
|
||||
if b.skipMessage(&m) {
|
||||
b.Log.Debugf("Skipped message: %#v", message)
|
||||
continue
|
||||
}
|
||||
|
||||
rmsg := &config.Message{Text: message.Msg,
|
||||
Username: message.User.UserName,
|
||||
Channel: b.getChannelName(message.RoomID),
|
||||
Account: b.Account,
|
||||
UserID: message.User.ID,
|
||||
ID: message.ID,
|
||||
}
|
||||
messages <- rmsg
|
||||
}
|
||||
}
|
||||
|
||||
func (b *Brocketchat) handleUploadFile(msg *config.Message) error {
|
||||
for _, f := range msg.Extra["file"] {
|
||||
fi := f.(config.FileInfo)
|
||||
if err := b.uploadFile(&fi, b.getChannelID(msg.Channel)); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
198
bridge/rocketchat/helpers.go
Normal file
198
bridge/rocketchat/helpers.go
Normal file
@ -0,0 +1,198 @@
|
||||
package brocketchat
|
||||
|
||||
import (
|
||||
"context"
|
||||
"io/ioutil"
|
||||
"mime"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/42wim/matterbridge/bridge/config"
|
||||
"github.com/42wim/matterbridge/bridge/helper"
|
||||
"github.com/42wim/matterbridge/hook/rockethook"
|
||||
"github.com/42wim/matterbridge/matterhook"
|
||||
"github.com/matterbridge/Rocket.Chat.Go.SDK/models"
|
||||
"github.com/matterbridge/Rocket.Chat.Go.SDK/realtime"
|
||||
"github.com/matterbridge/Rocket.Chat.Go.SDK/rest"
|
||||
"github.com/nelsonken/gomf"
|
||||
)
|
||||
|
||||
func (b *Brocketchat) doConnectWebhookBind() error {
|
||||
switch {
|
||||
case b.GetString("WebhookURL") != "":
|
||||
b.Log.Info("Connecting using webhookurl (sending) and webhookbindaddress (receiving)")
|
||||
b.mh = matterhook.New(b.GetString("WebhookURL"),
|
||||
matterhook.Config{InsecureSkipVerify: b.GetBool("SkipTLSVerify"),
|
||||
DisableServer: true})
|
||||
b.rh = rockethook.New(b.GetString("WebhookURL"), rockethook.Config{BindAddress: b.GetString("WebhookBindAddress")})
|
||||
case b.GetString("Login") != "":
|
||||
b.Log.Info("Connecting using login/password (sending)")
|
||||
err := b.apiLogin()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
default:
|
||||
b.Log.Info("Connecting using webhookbindaddress (receiving)")
|
||||
b.rh = rockethook.New(b.GetString("WebhookURL"), rockethook.Config{BindAddress: b.GetString("WebhookBindAddress")})
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (b *Brocketchat) doConnectWebhookURL() error {
|
||||
b.Log.Info("Connecting using webhookurl (sending)")
|
||||
b.mh = matterhook.New(b.GetString("WebhookURL"),
|
||||
matterhook.Config{InsecureSkipVerify: b.GetBool("SkipTLSVerify"),
|
||||
DisableServer: true})
|
||||
if b.GetString("Login") != "" {
|
||||
b.Log.Info("Connecting using login/password (receiving)")
|
||||
err := b.apiLogin()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (b *Brocketchat) apiLogin() error {
|
||||
b.Log.Debugf("handling apiLogin()")
|
||||
credentials := &models.UserCredentials{Email: b.GetString("login"), Password: b.GetString("password")}
|
||||
myURL, err := url.Parse(b.GetString("server"))
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
client, err := realtime.NewClient(myURL, b.GetBool("debug"))
|
||||
b.c = client
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
restclient := rest.NewClient(myURL, b.GetBool("debug"))
|
||||
user, err := b.c.Login(credentials)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
b.user = user
|
||||
b.r = restclient
|
||||
err = b.r.Login(credentials)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
b.Log.Info("Connection succeeded")
|
||||
return nil
|
||||
}
|
||||
|
||||
func (b *Brocketchat) getChannelName(id string) string {
|
||||
b.RLock()
|
||||
defer b.RUnlock()
|
||||
if name, ok := b.channelMap[id]; ok {
|
||||
return name
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func (b *Brocketchat) getChannelID(name string) string {
|
||||
b.RLock()
|
||||
defer b.RUnlock()
|
||||
for k, v := range b.channelMap {
|
||||
if v == name {
|
||||
return k
|
||||
}
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func (b *Brocketchat) skipMessage(message *models.Message) bool {
|
||||
return message.User.ID == b.user.ID
|
||||
}
|
||||
|
||||
func (b *Brocketchat) uploadFile(fi *config.FileInfo, channel string) error {
|
||||
fb := gomf.New()
|
||||
if err := fb.WriteField("description", fi.Comment); err != nil {
|
||||
return err
|
||||
}
|
||||
sp := strings.Split(fi.Name, ".")
|
||||
mtype := mime.TypeByExtension("." + sp[len(sp)-1])
|
||||
if !strings.Contains(mtype, "image") && !strings.Contains(mtype, "video") {
|
||||
return nil
|
||||
}
|
||||
if err := fb.WriteFile("file", fi.Name, mtype, *fi.Data); err != nil {
|
||||
return err
|
||||
}
|
||||
req, err := fb.GetHTTPRequest(context.TODO(), b.GetString("server")+"/api/v1/rooms.upload/"+channel)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
req.Header.Add("X-Auth-Token", b.user.Token)
|
||||
req.Header.Add("X-User-Id", b.user.ID)
|
||||
client := &http.Client{
|
||||
Timeout: time.Second * 5,
|
||||
}
|
||||
resp, err := client.Do(req)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
body, err := ioutil.ReadAll(resp.Body)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if resp.StatusCode != 200 {
|
||||
b.Log.Errorf("failed: %#v", string(body))
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// sendWebhook uses the configured WebhookURL to send the message
|
||||
func (b *Brocketchat) sendWebhook(msg *config.Message) error {
|
||||
// skip events
|
||||
if msg.Event != "" {
|
||||
return nil
|
||||
}
|
||||
|
||||
if b.GetBool("PrefixMessagesWithNick") {
|
||||
msg.Text = msg.Username + msg.Text
|
||||
}
|
||||
if msg.Extra != nil {
|
||||
// this sends a message only if we received a config.EVENT_FILE_FAILURE_SIZE
|
||||
for _, rmsg := range helper.HandleExtra(msg, b.General) {
|
||||
rmsg := rmsg // scopelint
|
||||
iconURL := config.GetIconURL(&rmsg, b.GetString("iconurl"))
|
||||
matterMessage := matterhook.OMessage{
|
||||
IconURL: iconURL,
|
||||
Channel: rmsg.Channel,
|
||||
UserName: rmsg.Username,
|
||||
Text: rmsg.Text,
|
||||
Props: make(map[string]interface{}),
|
||||
}
|
||||
if err := b.mh.Send(matterMessage); err != nil {
|
||||
b.Log.Errorf("sendWebhook failed: %s ", err)
|
||||
}
|
||||
}
|
||||
|
||||
// webhook doesn't support file uploads, so we add the url manually
|
||||
if len(msg.Extra["file"]) > 0 {
|
||||
for _, f := range msg.Extra["file"] {
|
||||
fi := f.(config.FileInfo)
|
||||
if fi.URL != "" {
|
||||
msg.Text += fi.URL
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
iconURL := config.GetIconURL(msg, b.GetString("iconurl"))
|
||||
matterMessage := matterhook.OMessage{
|
||||
IconURL: iconURL,
|
||||
Channel: msg.Channel,
|
||||
UserName: msg.Username,
|
||||
Text: msg.Text,
|
||||
}
|
||||
if msg.Avatar != "" {
|
||||
matterMessage.IconURL = msg.Avatar
|
||||
}
|
||||
err := b.mh.Send(matterMessage)
|
||||
if err != nil {
|
||||
b.Log.Info(err)
|
||||
return err
|
||||
}
|
||||
return nil
|
||||
}
|
||||
@ -1,21 +1,37 @@
|
||||
package brocketchat
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"sync"
|
||||
|
||||
"github.com/42wim/matterbridge/bridge"
|
||||
"github.com/42wim/matterbridge/bridge/config"
|
||||
"github.com/42wim/matterbridge/bridge/helper"
|
||||
"github.com/42wim/matterbridge/hook/rockethook"
|
||||
"github.com/42wim/matterbridge/matterhook"
|
||||
"github.com/matterbridge/Rocket.Chat.Go.SDK/models"
|
||||
"github.com/matterbridge/Rocket.Chat.Go.SDK/realtime"
|
||||
"github.com/matterbridge/Rocket.Chat.Go.SDK/rest"
|
||||
)
|
||||
|
||||
type Brocketchat struct {
|
||||
mh *matterhook.Client
|
||||
rh *rockethook.Client
|
||||
c *realtime.Client
|
||||
r *rest.Client
|
||||
*bridge.Config
|
||||
messageChan chan models.Message
|
||||
channelMap map[string]string
|
||||
user *models.User
|
||||
sync.RWMutex
|
||||
}
|
||||
|
||||
func New(cfg *bridge.Config) bridge.Bridger {
|
||||
return &Brocketchat{Config: cfg}
|
||||
b := &Brocketchat{Config: cfg}
|
||||
b.messageChan = make(chan models.Message)
|
||||
b.channelMap = make(map[string]string)
|
||||
b.Log.Debugf("enabling rocketchat")
|
||||
return b
|
||||
}
|
||||
|
||||
func (b *Brocketchat) Command(cmd string) string {
|
||||
@ -23,70 +39,118 @@ func (b *Brocketchat) Command(cmd string) string {
|
||||
}
|
||||
|
||||
func (b *Brocketchat) Connect() error {
|
||||
b.Log.Info("Connecting webhooks")
|
||||
b.mh = matterhook.New(b.GetString("WebhookURL"),
|
||||
matterhook.Config{InsecureSkipVerify: b.GetBool("SkipTLSVerify"),
|
||||
DisableServer: true})
|
||||
b.rh = rockethook.New(b.GetString("WebhookURL"), rockethook.Config{BindAddress: b.GetString("WebhookBindAddress")})
|
||||
go b.handleRocketHook()
|
||||
if b.GetString("WebhookBindAddress") != "" {
|
||||
if err := b.doConnectWebhookBind(); err != nil {
|
||||
return err
|
||||
}
|
||||
go b.handleRocket()
|
||||
return nil
|
||||
}
|
||||
switch {
|
||||
case b.GetString("WebhookURL") != "":
|
||||
if err := b.doConnectWebhookURL(); err != nil {
|
||||
return err
|
||||
}
|
||||
go b.handleRocket()
|
||||
return nil
|
||||
case b.GetString("Login") != "":
|
||||
b.Log.Info("Connecting using login/password (sending and receiving)")
|
||||
err := b.apiLogin()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
go b.handleRocket()
|
||||
}
|
||||
if b.GetString("WebhookBindAddress") == "" && b.GetString("WebhookURL") == "" &&
|
||||
b.GetString("Login") == "" {
|
||||
return errors.New("no connection method found. See that you have WebhookBindAddress, WebhookURL or Login/Password/Server configured")
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (b *Brocketchat) Disconnect() error {
|
||||
return nil
|
||||
|
||||
}
|
||||
|
||||
func (b *Brocketchat) JoinChannel(channel config.ChannelInfo) error {
|
||||
if b.c == nil {
|
||||
return nil
|
||||
}
|
||||
id, err := b.c.GetChannelId(channel.Name)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
b.Lock()
|
||||
b.channelMap[id] = channel.Name
|
||||
b.Unlock()
|
||||
mychannel := &models.Channel{ID: id, Name: channel.Name}
|
||||
if err := b.c.JoinChannel(id); err != nil {
|
||||
return err
|
||||
}
|
||||
if err := b.c.SubscribeToMessageStream(mychannel, b.messageChan); err != nil {
|
||||
return err
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (b *Brocketchat) Send(msg config.Message) (string, error) {
|
||||
// ignore delete messages
|
||||
channel := &models.Channel{ID: b.getChannelID(msg.Channel), Name: msg.Channel}
|
||||
|
||||
// Delete message
|
||||
if msg.Event == config.EventMsgDelete {
|
||||
return "", nil
|
||||
if msg.ID == "" {
|
||||
return "", nil
|
||||
}
|
||||
return msg.ID, b.c.DeleteMessage(&models.Message{ID: msg.ID})
|
||||
}
|
||||
b.Log.Debugf("=> Receiving %#v", msg)
|
||||
|
||||
// Use webhook to send the message
|
||||
if b.GetString("WebhookURL") != "" {
|
||||
return "", b.sendWebhook(&msg)
|
||||
}
|
||||
|
||||
// Prepend nick if configured
|
||||
if b.GetBool("PrefixMessagesWithNick") {
|
||||
msg.Text = msg.Username + msg.Text
|
||||
}
|
||||
|
||||
// Edit message if we have an ID
|
||||
if msg.ID != "" {
|
||||
return msg.ID, b.c.EditMessage(&models.Message{ID: msg.ID, Msg: msg.Text, RoomID: b.getChannelID(msg.Channel)})
|
||||
}
|
||||
|
||||
// Upload a file if it exists
|
||||
if msg.Extra != nil {
|
||||
for _, rmsg := range helper.HandleExtra(&msg, b.General) {
|
||||
rmsg := rmsg // scopelint
|
||||
iconURL := config.GetIconURL(&rmsg, b.GetString("iconurl"))
|
||||
matterMessage := matterhook.OMessage{IconURL: iconURL, Channel: rmsg.Channel, UserName: rmsg.Username, Text: rmsg.Text}
|
||||
b.mh.Send(matterMessage)
|
||||
}
|
||||
if len(msg.Extra["file"]) > 0 {
|
||||
for _, f := range msg.Extra["file"] {
|
||||
fi := f.(config.FileInfo)
|
||||
if fi.URL != "" {
|
||||
msg.Text += fi.URL
|
||||
}
|
||||
smsg := &models.Message{
|
||||
RoomID: b.getChannelID(rmsg.Channel),
|
||||
Msg: rmsg.Username + rmsg.Text,
|
||||
PostMessage: models.PostMessage{
|
||||
Avatar: rmsg.Avatar,
|
||||
Alias: rmsg.Username,
|
||||
},
|
||||
}
|
||||
if _, err := b.c.SendMessage(smsg); err != nil {
|
||||
b.Log.Errorf("SendMessage failed: %s", err)
|
||||
}
|
||||
}
|
||||
if len(msg.Extra["file"]) > 0 {
|
||||
return "", b.handleUploadFile(&msg)
|
||||
}
|
||||
}
|
||||
|
||||
iconURL := config.GetIconURL(&msg, b.GetString("iconurl"))
|
||||
matterMessage := matterhook.OMessage{IconURL: iconURL}
|
||||
matterMessage.Channel = msg.Channel
|
||||
matterMessage.UserName = msg.Username
|
||||
matterMessage.Type = ""
|
||||
matterMessage.Text = msg.Text
|
||||
err := b.mh.Send(matterMessage)
|
||||
if err != nil {
|
||||
b.Log.Info(err)
|
||||
smsg := &models.Message{
|
||||
RoomID: channel.ID,
|
||||
Msg: msg.Text,
|
||||
PostMessage: models.PostMessage{
|
||||
Avatar: msg.Avatar,
|
||||
Alias: msg.Username,
|
||||
},
|
||||
}
|
||||
|
||||
rmsg, err := b.c.SendMessage(smsg)
|
||||
if rmsg == nil {
|
||||
return "", err
|
||||
}
|
||||
return "", nil
|
||||
}
|
||||
|
||||
func (b *Brocketchat) handleRocketHook() {
|
||||
for {
|
||||
message := b.rh.Receive()
|
||||
b.Log.Debugf("Receiving from rockethook %#v", message)
|
||||
// do not loop
|
||||
if message.UserName == b.GetString("Nick") {
|
||||
continue
|
||||
}
|
||||
b.Log.Debugf("<= Sending message from %s on %s to gateway", message.UserName, b.Account)
|
||||
b.Remote <- config.Message{Text: message.Text, Username: message.UserName, Channel: message.ChannelName, Account: b.Account, UserID: message.UserID}
|
||||
}
|
||||
return rmsg.ID, err
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user