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-rw-r--r--bridge/bridge.go37
-rw-r--r--bridge/config/config.go1
-rw-r--r--bridge/discord/discord.go4
-rw-r--r--bridge/gitter/gitter.go5
-rw-r--r--bridge/irc/irc.go14
-rw-r--r--bridge/mattermost/mattermost.go4
-rw-r--r--bridge/rocketchat/rocketchat.go5
-rw-r--r--bridge/slack/slack.go5
-rw-r--r--bridge/telegram/telegram.go5
-rw-r--r--bridge/xmpp/xmpp.go16
-rw-r--r--gateway/gateway.go65
-rw-r--r--gateway/samechannel/samechannel.go106
-rw-r--r--matterbridge.go11
13 files changed, 159 insertions, 119 deletions
diff --git a/bridge/bridge.go b/bridge/bridge.go
index b387812a..db26c422 100644
--- a/bridge/bridge.go
+++ b/bridge/bridge.go
@@ -10,6 +10,8 @@ import (
"github.com/42wim/matterbridge/bridge/slack"
"github.com/42wim/matterbridge/bridge/telegram"
"github.com/42wim/matterbridge/bridge/xmpp"
+ log "github.com/Sirupsen/logrus"
+
"strings"
)
@@ -17,18 +19,23 @@ type Bridger interface {
Send(msg config.Message) error
Connect() error
JoinChannel(channel string) error
+ Disconnect() error
}
type Bridge struct {
Config config.Protocol
Bridger
- Name string
- Account string
- Protocol string
+ Name string
+ Account string
+ Protocol string
+ ChannelsIn map[string]config.ChannelOptions
+ ChannelsOut map[string]config.ChannelOptions
}
func New(cfg *config.Config, bridge *config.Bridge, c chan config.Message) *Bridge {
b := new(Bridge)
+ b.ChannelsIn = make(map[string]config.ChannelOptions)
+ b.ChannelsOut = make(map[string]config.ChannelOptions)
accInfo := strings.Split(bridge.Account, ".")
protocol := accInfo[0]
name := accInfo[1]
@@ -66,3 +73,27 @@ func New(cfg *config.Config, bridge *config.Bridge, c chan config.Message) *Brid
}
return b
}
+
+func (b *Bridge) JoinChannels() error {
+ exists := make(map[string]bool)
+ b.joinChannels(b.ChannelsIn, exists)
+ b.joinChannels(b.ChannelsOut, exists)
+ return nil
+}
+
+func (b *Bridge) joinChannels(cMap map[string]config.ChannelOptions, exists map[string]bool) error {
+ mychannel := ""
+ for channel, info := range cMap {
+ if !exists[channel] {
+ mychannel = channel
+ log.Infof("%s: joining %s", b.Account, channel)
+ if b.Protocol == "irc" && info.Key != "" {
+ log.Debugf("using key %s for channel %s", info.Key, channel)
+ mychannel = mychannel + " " + info.Key
+ }
+ b.JoinChannel(mychannel)
+ exists[channel] = true
+ }
+ }
+ return nil
+}
diff --git a/bridge/config/config.go b/bridge/config/config.go
index ac3e939b..811c97ae 100644
--- a/bridge/config/config.go
+++ b/bridge/config/config.go
@@ -10,6 +10,7 @@ import (
const (
EVENT_JOIN_LEAVE = "join_leave"
+ EVENT_FAILURE = "failure"
)
type Message struct {
diff --git a/bridge/discord/discord.go b/bridge/discord/discord.go
index 620493b2..06508b84 100644
--- a/bridge/discord/discord.go
+++ b/bridge/discord/discord.go
@@ -80,6 +80,10 @@ func (b *bdiscord) Connect() error {
return nil
}
+func (b *bdiscord) Disconnect() error {
+ return nil
+}
+
func (b *bdiscord) JoinChannel(channel string) error {
idcheck := strings.Split(channel, "ID:")
if len(idcheck) > 1 {
diff --git a/bridge/gitter/gitter.go b/bridge/gitter/gitter.go
index 0400b4ba..d1f4b401 100644
--- a/bridge/gitter/gitter.go
+++ b/bridge/gitter/gitter.go
@@ -45,6 +45,11 @@ func (b *Bgitter) Connect() error {
return nil
}
+func (b *Bgitter) Disconnect() error {
+ return nil
+
+}
+
func (b *Bgitter) JoinChannel(channel string) error {
room := channel
roomID := b.getRoomID(room)
diff --git a/bridge/irc/irc.go b/bridge/irc/irc.go
index fe8dc741..db430800 100644
--- a/bridge/irc/irc.go
+++ b/bridge/irc/irc.go
@@ -46,7 +46,6 @@ func New(cfg config.Protocol, account string, c chan config.Message) *Birc {
if b.Config.MessageQueue == 0 {
b.Config.MessageQueue = 30
}
- b.Local = make(chan config.Message, b.Config.MessageQueue+10)
return b
}
@@ -61,6 +60,7 @@ func (b *Birc) Command(msg *config.Message) string {
}
func (b *Birc) Connect() error {
+ b.Local = make(chan config.Message, b.Config.MessageQueue+10)
flog.Infof("Connecting %s", b.Config.Server)
i := irc.IRC(b.Config.Nick, b.Config.Nick)
if log.GetLevel() == log.DebugLevel {
@@ -91,6 +91,12 @@ func (b *Birc) Connect() error {
return nil
}
+func (b *Birc) Disconnect() error {
+ b.i.Disconnect()
+ close(b.Local)
+ return nil
+}
+
func (b *Birc) JoinChannel(channel string) error {
b.i.Join(channel)
return nil
@@ -170,7 +176,11 @@ func (b *Birc) handleJoinPart(event *irc.Event) {
flog.Debugf("Sending JOIN_LEAVE event from %s to gateway", b.Account)
channel := event.Arguments[0]
if event.Code == "QUIT" {
- channel = ""
+ if event.Nick == b.Nick && strings.Contains(event.Raw, "Ping timeout") {
+ flog.Infof("%s reconnecting ..", b.Account)
+ b.Remote <- config.Message{Username: "system", Text: "reconnect", Channel: channel, Account: b.Account, Event: config.EVENT_FAILURE}
+ return
+ }
}
b.Remote <- config.Message{Username: "system", Text: event.Nick + " " + strings.ToLower(event.Code) + "s", Channel: channel, Account: b.Account, Event: config.EVENT_JOIN_LEAVE}
flog.Debugf("handle %#v", event)
diff --git a/bridge/mattermost/mattermost.go b/bridge/mattermost/mattermost.go
index e2bf228d..126bab43 100644
--- a/bridge/mattermost/mattermost.go
+++ b/bridge/mattermost/mattermost.go
@@ -77,6 +77,10 @@ func (b *Bmattermost) Connect() error {
return nil
}
+func (b *Bmattermost) Disconnect() error {
+ return nil
+}
+
func (b *Bmattermost) JoinChannel(channel string) error {
// we can only join channels using the API
if b.Config.UseAPI {
diff --git a/bridge/rocketchat/rocketchat.go b/bridge/rocketchat/rocketchat.go
index d87450ec..4590a895 100644
--- a/bridge/rocketchat/rocketchat.go
+++ b/bridge/rocketchat/rocketchat.go
@@ -49,6 +49,11 @@ func (b *Brocketchat) Connect() error {
return nil
}
+func (b *Brocketchat) Disconnect() error {
+ return nil
+
+}
+
func (b *Brocketchat) JoinChannel(channel string) error {
return nil
}
diff --git a/bridge/slack/slack.go b/bridge/slack/slack.go
index 763231d8..0f8806a2 100644
--- a/bridge/slack/slack.go
+++ b/bridge/slack/slack.go
@@ -65,6 +65,11 @@ func (b *Bslack) Connect() error {
return nil
}
+func (b *Bslack) Disconnect() error {
+ return nil
+
+}
+
func (b *Bslack) JoinChannel(channel string) error {
// we can only join channels using the API
if b.Config.UseAPI {
diff --git a/bridge/telegram/telegram.go b/bridge/telegram/telegram.go
index 38d7fd12..aa637457 100644
--- a/bridge/telegram/telegram.go
+++ b/bridge/telegram/telegram.go
@@ -51,6 +51,11 @@ func (b *Btelegram) Connect() error {
return nil
}
+func (b *Btelegram) Disconnect() error {
+ return nil
+
+}
+
func (b *Btelegram) JoinChannel(channel string) error {
return nil
}
diff --git a/bridge/xmpp/xmpp.go b/bridge/xmpp/xmpp.go
index 8899e718..4dcb8ef7 100644
--- a/bridge/xmpp/xmpp.go
+++ b/bridge/xmpp/xmpp.go
@@ -1,10 +1,10 @@
package bxmpp
import (
+ "crypto/tls"
"github.com/42wim/matterbridge/bridge/config"
log "github.com/Sirupsen/logrus"
"github.com/mattn/go-xmpp"
- "crypto/tls"
"strings"
"time"
@@ -47,6 +47,10 @@ func (b *Bxmpp) Connect() error {
return nil
}
+func (b *Bxmpp) Disconnect() error {
+ return nil
+}
+
func (b *Bxmpp) JoinChannel(channel string) error {
b.xc.JoinMUCNoHistory(channel+"@"+b.Config.Muc, b.Config.Nick)
return nil
@@ -63,11 +67,11 @@ func (b *Bxmpp) createXMPP() (*xmpp.Client, error) {
tc.InsecureSkipVerify = b.Config.SkipTLSVerify
tc.ServerName = strings.Split(b.Config.Server, ":")[0]
options := xmpp.Options{
- Host: b.Config.Server,
- User: b.Config.Jid,
- Password: b.Config.Password,
- NoTLS: true,
- StartTLS: true,
+ Host: b.Config.Server,
+ User: b.Config.Jid,
+ Password: b.Config.Password,
+ NoTLS: true,
+ StartTLS: true,
TLSConfig: tc,
//StartTLS: false,
diff --git a/gateway/gateway.go b/gateway/gateway.go
index 82a76ef8..f965f8a6 100644
--- a/gateway/gateway.go
+++ b/gateway/gateway.go
@@ -7,18 +7,19 @@ import (
log "github.com/Sirupsen/logrus"
"reflect"
"strings"
+ "time"
)
type Gateway struct {
*config.Config
- MyConfig *config.Gateway
- //Bridges []*bridge.Bridge
- Bridges map[string]*bridge.Bridge
- ChannelsOut map[string][]string
- ChannelsIn map[string][]string
- ChannelOptions map[string]config.ChannelOptions
- Name string
- Message chan config.Message
+ MyConfig *config.Gateway
+ Bridges map[string]*bridge.Bridge
+ ChannelsOut map[string][]string
+ ChannelsIn map[string][]string
+ ChannelOptions map[string]config.ChannelOptions
+ Name string
+ Message chan config.Message
+ DestChannelFunc func(msg *config.Message, dest string) []string
}
func New(cfg *config.Config, gateway *config.Gateway) *Gateway {
@@ -28,6 +29,7 @@ func New(cfg *config.Config, gateway *config.Gateway) *Gateway {
gw.MyConfig = gateway
gw.Message = make(chan config.Message)
gw.Bridges = make(map[string]*bridge.Bridge)
+ gw.DestChannelFunc = gw.getDestChannel
return gw
}
@@ -39,25 +41,25 @@ func (gw *Gateway) AddBridge(cfg *config.Bridge) error {
}
log.Infof("Starting bridge: %s ", cfg.Account)
br := bridge.New(gw.Config, cfg, gw.Message)
+ gw.mapChannelsToBridge(br, gw.ChannelsOut)
+ gw.mapChannelsToBridge(br, gw.ChannelsIn)
gw.Bridges[cfg.Account] = br
err := br.Connect()
if err != nil {
return fmt.Errorf("Bridge %s failed to start: %v", br.Account, err)
}
- exists := make(map[string]bool)
- for _, channel := range append(gw.ChannelsOut[br.Account], gw.ChannelsIn[br.Account]...) {
- if !exists[br.Account+channel] {
- mychannel := channel
- log.Infof("%s: joining %s", br.Account, channel)
- if br.Protocol == "irc" && gw.ChannelOptions[br.Account+channel].Key != "" {
- log.Debugf("using key %s for channel %s", gw.ChannelOptions[br.Account+channel].Key, channel)
- mychannel = mychannel + " " + gw.ChannelOptions[br.Account+channel].Key
- }
- br.JoinChannel(mychannel)
- exists[br.Account+channel] = true
+ br.JoinChannels()
+ return nil
+}
+
+func (gw *Gateway) mapChannelsToBridge(br *bridge.Bridge, cMap map[string][]string) {
+ for _, channel := range cMap[br.Account] {
+ if _, ok := gw.ChannelOptions[br.Account+channel]; ok {
+ br.ChannelsOut[channel] = gw.ChannelOptions[br.Account+channel]
+ } else {
+ br.ChannelsOut[channel] = config.ChannelOptions{}
}
}
- return nil
}
func (gw *Gateway) Start() error {
@@ -76,6 +78,13 @@ func (gw *Gateway) handleReceive() {
for {
select {
case msg := <-gw.Message:
+ if msg.Event == config.EVENT_FAILURE {
+ for _, br := range gw.Bridges {
+ if msg.Account == br.Account {
+ go gw.reconnectBridge(br)
+ }
+ }
+ }
if !gw.ignoreMessage(&msg) {
for _, br := range gw.Bridges {
gw.handleMessage(msg, br)
@@ -85,6 +94,20 @@ func (gw *Gateway) handleReceive() {
}
}
+func (gw *Gateway) reconnectBridge(br *bridge.Bridge) {
+ br.Disconnect()
+ time.Sleep(time.Second * 5)
+RECONNECT:
+ log.Infof("Reconnecting %s", br.Account)
+ err := br.Connect()
+ if err != nil {
+ log.Errorf("Reconnection failed: %s. Trying again in 60 seconds", err)
+ time.Sleep(time.Second * 60)
+ goto RECONNECT
+ }
+ br.JoinChannels()
+}
+
func (gw *Gateway) mapChannels() error {
options := make(map[string]config.ChannelOptions)
m := make(map[string][]string)
@@ -129,7 +152,7 @@ func (gw *Gateway) handleMessage(msg config.Message, dest *bridge.Bridge) {
return
}
originchannel := msg.Channel
- channels := gw.getDestChannel(&msg, dest.Account)
+ channels := gw.DestChannelFunc(&msg, dest.Account)
for _, channel := range channels {
// do not send the message to the bridge we come from if also the channel is the same
if msg.Account == dest.Account && channel == originchannel {
diff --git a/gateway/samechannel/samechannel.go b/gateway/samechannel/samechannel.go
index bd8e3607..47bdfca1 100644
--- a/gateway/samechannel/samechannel.go
+++ b/gateway/samechannel/samechannel.go
@@ -1,105 +1,49 @@
package samechannelgateway
import (
- "github.com/42wim/matterbridge/bridge"
"github.com/42wim/matterbridge/bridge/config"
- log "github.com/Sirupsen/logrus"
- "strings"
+ "github.com/42wim/matterbridge/gateway"
)
type SameChannelGateway struct {
*config.Config
- MyConfig *config.SameChannelGateway
- Bridges map[string]*bridge.Bridge
- Channels []string
- ignoreNicks map[string][]string
- Name string
+ MyConfig *config.SameChannelGateway
+ Channels []string
+ Name string
}
-func New(cfg *config.Config, gateway *config.SameChannelGateway) error {
- c := make(chan config.Message)
- gw := &SameChannelGateway{}
- gw.Bridges = make(map[string]*bridge.Bridge)
- gw.Name = gateway.Name
- gw.Config = cfg
- gw.MyConfig = gateway
- gw.Channels = gateway.Channels
- for _, account := range gateway.Accounts {
- br := config.Bridge{Account: account}
- log.Infof("Starting bridge: %s", account)
- gw.Bridges[account] = bridge.New(cfg, &br, c)
- }
- for _, br := range gw.Bridges {
- err := br.Connect()
- if err != nil {
- log.Fatalf("Bridge %s failed to start: %v", br.Account, err)
- }
- for _, channel := range gw.Channels {
- log.Infof("%s: joining %s", br.Account, channel)
- br.JoinChannel(channel)
- }
- }
- gw.handleReceive(c)
- return nil
+func New(cfg *config.Config, gatewayCfg *config.SameChannelGateway) *SameChannelGateway {
+ return &SameChannelGateway{
+ MyConfig: gatewayCfg,
+ Channels: gatewayCfg.Channels,
+ Name: gatewayCfg.Name,
+ Config: cfg}
}
-func (gw *SameChannelGateway) handleReceive(c chan config.Message) {
- for {
- select {
- case msg := <-c:
- if !gw.ignoreMessage(&msg) {
- for _, br := range gw.Bridges {
- gw.handleMessage(msg, br)
- }
- }
+func (sgw *SameChannelGateway) Start() error {
+ gw := gateway.New(sgw.Config, &config.Gateway{Name: sgw.Name})
+ gw.DestChannelFunc = sgw.getDestChannel
+ for _, account := range sgw.MyConfig.Accounts {
+ for _, channel := range sgw.Channels {
+ br := config.Bridge{Account: account, Channel: channel}
+ gw.MyConfig.InOut = append(gw.MyConfig.InOut, br)
}
}
+ return gw.Start()
}
-func (gw *SameChannelGateway) handleMessage(msg config.Message, dest *bridge.Bridge) {
- // is this a configured channel
- if !gw.validChannel(msg.Channel) {
- return
- }
- // do not send the message to the bridge we come from if also the channel is the same
- if msg.Account == dest.Account {
- return
- }
- gw.modifyUsername(&msg, dest)
- log.Debugf("Sending %#v from %s (%s) to %s (%s)", msg, msg.Account, msg.Channel, dest.Account, msg.Channel)
- err := dest.Send(msg)
- if err != nil {
- log.Error(err)
- }
-}
-
-func (gw *SameChannelGateway) ignoreMessage(msg *config.Message) bool {
- for _, entry := range strings.Fields(gw.Bridges[msg.Account].Config.IgnoreNicks) {
- if msg.Username == entry {
- log.Debugf("ignoring %s from %s", msg.Username, msg.Account)
+func (sgw *SameChannelGateway) validChannel(channel string) bool {
+ for _, c := range sgw.Channels {
+ if c == channel {
return true
}
}
return false
}
-func (gw *SameChannelGateway) modifyUsername(msg *config.Message, dest *bridge.Bridge) {
- br := gw.Bridges[msg.Account]
- nick := gw.Config.General.RemoteNickFormat
- if nick == "" {
- nick = dest.Config.RemoteNickFormat
- }
- nick = strings.Replace(nick, "{NICK}", msg.Username, -1)
- nick = strings.Replace(nick, "{BRIDGE}", br.Name, -1)
- nick = strings.Replace(nick, "{PROTOCOL}", br.Protocol, -1)
- msg.Username = nick
-}
-
-func (gw *SameChannelGateway) validChannel(channel string) bool {
- for _, c := range gw.Channels {
- if c == channel {
- return true
- }
+func (sgw *SameChannelGateway) getDestChannel(msg *config.Message, dest string) []string {
+ if sgw.validChannel(msg.Channel) {
+ return []string{msg.Channel}
}
- return false
+ return []string{}
}
diff --git a/matterbridge.go b/matterbridge.go
index bb125c82..32bc4285 100644
--- a/matterbridge.go
+++ b/matterbridge.go
@@ -36,12 +36,11 @@ func main() {
continue
}
fmt.Printf("starting samechannel gateway %#v\n", gw.Name)
- go func(gw config.SameChannelGateway) {
- err := samechannelgateway.New(cfg, &gw)
- if err != nil {
- log.Fatalf("starting gateway failed %#v", err)
- }
- }(gw)
+ g := samechannelgateway.New(cfg, &gw)
+ err := g.Start()
+ if err != nil {
+ log.Fatalf("starting gateway failed %#v", err)
+ }
}
for _, gw := range cfg.Gateway {
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-06 13:41:30 +0000