mirror of
https://github.com/cwinfo/matterbridge.git
synced 2024-11-25 22:31:35 +00:00
136 lines
3.0 KiB
Go
136 lines
3.0 KiB
Go
package bridge
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import (
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"log"
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"strings"
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"sync"
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"time"
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"github.com/42wim/matterbridge/bridge/config"
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"github.com/sirupsen/logrus"
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)
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type Bridger interface {
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Send(msg config.Message) (string, error)
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Connect() error
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JoinChannel(channel config.ChannelInfo) error
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Disconnect() error
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}
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type Bridge struct {
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Bridger
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*sync.RWMutex
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Name string
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Account string
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Protocol string
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Channels map[string]config.ChannelInfo
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Joined map[string]bool
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ChannelMembers *config.ChannelMembers
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Log *logrus.Entry
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Config config.Config
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General *config.Protocol
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}
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type Config struct {
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*Bridge
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Remote chan config.Message
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}
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// Factory is the factory function to create a bridge
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type Factory func(*Config) Bridger
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func New(bridge *config.Bridge) *Bridge {
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accInfo := strings.Split(bridge.Account, ".")
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if len(accInfo) != 2 {
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log.Fatalf("config failure, account incorrect: %s", bridge.Account)
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}
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protocol := accInfo[0]
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name := accInfo[1]
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return &Bridge{
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RWMutex: new(sync.RWMutex),
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Channels: make(map[string]config.ChannelInfo),
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Name: name,
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Protocol: protocol,
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Account: bridge.Account,
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Joined: make(map[string]bool),
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}
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}
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func (b *Bridge) JoinChannels() error {
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return b.joinChannels(b.Channels, b.Joined)
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}
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// SetChannelMembers sets the newMembers to the bridge ChannelMembers
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func (b *Bridge) SetChannelMembers(newMembers *config.ChannelMembers) {
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b.Lock()
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b.ChannelMembers = newMembers
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b.Unlock()
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}
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func (b *Bridge) joinChannels(channels map[string]config.ChannelInfo, exists map[string]bool) error {
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for ID, channel := range channels {
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if !exists[ID] {
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b.Log.Infof("%s: joining %s (ID: %s)", b.Account, channel.Name, ID)
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time.Sleep(time.Duration(b.GetInt("JoinDelay")) * time.Millisecond)
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err := b.JoinChannel(channel)
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if err != nil {
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return err
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}
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exists[ID] = true
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}
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}
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return nil
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}
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func (b *Bridge) GetConfigKey(key string) string {
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return b.Account + "." + key
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}
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func (b *Bridge) IsKeySet(key string) bool {
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return b.Config.IsKeySet(b.GetConfigKey(key)) || b.Config.IsKeySet("general."+key)
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}
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func (b *Bridge) GetBool(key string) bool {
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val, ok := b.Config.GetBool(b.GetConfigKey(key))
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if !ok {
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val, _ = b.Config.GetBool("general." + key)
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}
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return val
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}
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func (b *Bridge) GetInt(key string) int {
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val, ok := b.Config.GetInt(b.GetConfigKey(key))
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if !ok {
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val, _ = b.Config.GetInt("general." + key)
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}
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return val
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}
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func (b *Bridge) GetString(key string) string {
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val, ok := b.Config.GetString(b.GetConfigKey(key))
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if !ok {
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val, _ = b.Config.GetString("general." + key)
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}
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return val
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}
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func (b *Bridge) GetStringSlice(key string) []string {
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val, ok := b.Config.GetStringSlice(b.GetConfigKey(key))
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if !ok {
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val, _ = b.Config.GetStringSlice("general." + key)
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}
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return val
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}
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func (b *Bridge) GetStringSlice2D(key string) [][]string {
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val, ok := b.Config.GetStringSlice2D(b.GetConfigKey(key))
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if !ok {
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val, _ = b.Config.GetStringSlice2D("general." + key)
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}
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return val
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}
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