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Diffstat (limited to 'vendor/github.com/42wim/matterbridge-plus/matterclient')
| -rw-r--r-- | vendor/github.com/42wim/matterbridge-plus/matterclient/LICENSE | 202 | ||||
| -rw-r--r-- | vendor/github.com/42wim/matterbridge-plus/matterclient/matterclient.go | 316 |
2 files changed, 518 insertions, 0 deletions
diff --git a/vendor/github.com/42wim/matterbridge-plus/matterclient/LICENSE b/vendor/github.com/42wim/matterbridge-plus/matterclient/LICENSE new file mode 100644 index 00000000..8f71f43f --- /dev/null +++ b/vendor/github.com/42wim/matterbridge-plus/matterclient/LICENSE @@ -0,0 +1,202 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright {yyyy} {name of copyright owner} + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + diff --git a/vendor/github.com/42wim/matterbridge-plus/matterclient/matterclient.go b/vendor/github.com/42wim/matterbridge-plus/matterclient/matterclient.go new file mode 100644 index 00000000..11891d07 --- /dev/null +++ b/vendor/github.com/42wim/matterbridge-plus/matterclient/matterclient.go @@ -0,0 +1,316 @@ +package matterclient + +import ( + "errors" + log "github.com/Sirupsen/logrus" + "net/http" + "strings" + "time" + + "github.com/gorilla/websocket" + "github.com/jpillora/backoff" + "github.com/mattermost/platform/model" +) + +type Credentials struct { + Login string + Team string + Pass string + Server string + NoTLS bool +} + +type Message struct { + Raw *model.Message + Post *model.Post + Team string + Channel string + Username string + Text string +} + +type MMClient struct { + *Credentials + Client *model.Client + WsClient *websocket.Conn + Channels *model.ChannelList + MoreChannels *model.ChannelList + User *model.User + Users map[string]*model.User + MessageChan chan *Message + Team *model.Team + log *log.Entry +} + +func New(login, pass, team, server string) *MMClient { + cred := &Credentials{Login: login, Pass: pass, Team: team, Server: server} + mmclient := &MMClient{Credentials: cred, MessageChan: make(chan *Message, 100)} + mmclient.log = log.WithFields(log.Fields{"module": "matterclient"}) + log.SetFormatter(&log.TextFormatter{FullTimestamp: true}) + return mmclient +} + +func (m *MMClient) SetLogLevel(level string) { + l, err := log.ParseLevel(level) + if err != nil { + log.SetLevel(log.InfoLevel) + return + } + log.SetLevel(l) +} + +func (m *MMClient) Login() error { + b := &backoff.Backoff{ + Min: time.Second, + Max: 5 * time.Minute, + Jitter: true, + } + uriScheme := "https://" + wsScheme := "wss://" + if m.NoTLS { + uriScheme = "http://" + wsScheme = "ws://" + } + // login to mattermost + m.Client = model.NewClient(uriScheme + m.Credentials.Server) + var myinfo *model.Result + var appErr *model.AppError + var logmsg = "trying login" + for { + m.log.Debugf(logmsg+" %s %s %s", m.Credentials.Team, m.Credentials.Login, m.Credentials.Server) + myinfo, appErr = m.Client.LoginByEmail(m.Credentials.Team, m.Credentials.Login, m.Credentials.Pass) + if appErr != nil { + d := b.Duration() + m.log.Debug(appErr.DetailedError) + if !strings.Contains(appErr.DetailedError, "connection refused") && + !strings.Contains(appErr.DetailedError, "invalid character") { + if appErr.Message == "" { + return errors.New(appErr.DetailedError) + } + return errors.New(appErr.Message) + } + m.log.Debug("LOGIN: %s, reconnecting in %s", appErr, d) + time.Sleep(d) + logmsg = "retrying login" + continue + } + break + } + // reset timer + b.Reset() + m.User = myinfo.Data.(*model.User) + myinfo, _ = m.Client.GetMyTeam("") + m.Team = myinfo.Data.(*model.Team) + + // setup websocket connection + wsurl := wsScheme + m.Credentials.Server + "/api/v1/websocket" + header := http.Header{} + header.Set(model.HEADER_AUTH, "BEARER "+m.Client.AuthToken) + + var WsClient *websocket.Conn + var err error + for { + WsClient, _, err = websocket.DefaultDialer.Dial(wsurl, header) + if err != nil { + d := b.Duration() + log.Printf("WSS: %s, reconnecting in %s", err, d) + time.Sleep(d) + continue + } + break + } + b.Reset() + + m.WsClient = WsClient + + // populating users + m.UpdateUsers() + + // populating channels + m.UpdateChannels() + + return nil +} + +func (m *MMClient) WsReceiver() { + var rmsg model.Message + for { + if err := m.WsClient.ReadJSON(&rmsg); err != nil { + log.Println("error:", err) + // reconnect + m.Login() + } + //log.Printf("WsReceiver: %#v", rmsg) + msg := &Message{Raw: &rmsg, Team: m.Credentials.Team} + m.parseMessage(msg) + m.MessageChan <- msg + } + +} + +func (m *MMClient) parseMessage(rmsg *Message) { + switch rmsg.Raw.Action { + case model.ACTION_POSTED: + m.parseActionPost(rmsg) + /* + case model.ACTION_USER_REMOVED: + m.handleWsActionUserRemoved(&rmsg) + case model.ACTION_USER_ADDED: + m.handleWsActionUserAdded(&rmsg) + */ + } +} + +func (m *MMClient) parseActionPost(rmsg *Message) { + data := model.PostFromJson(strings.NewReader(rmsg.Raw.Props["post"])) + // log.Println("receiving userid", data.UserId) + // we don't have the user, refresh the userlist + if m.Users[data.UserId] == nil { + m.UpdateUsers() + } + rmsg.Username = m.Users[data.UserId].Username + rmsg.Channel = m.GetChannelName(data.ChannelId) + // direct message + if strings.Contains(rmsg.Channel, "__") { + //log.Println("direct message") + rcvusers := strings.Split(rmsg.Channel, "__") + if rcvusers[0] != m.User.Id { + rmsg.Channel = m.Users[rcvusers[0]].Username + } else { + rmsg.Channel = m.Users[rcvusers[1]].Username + } + } + rmsg.Text = data.Message + rmsg.Post = data + return +} + +func (m *MMClient) UpdateUsers() error { + mmusers, _ := m.Client.GetProfiles(m.User.TeamId, "") + m.Users = mmusers.Data.(map[string]*model.User) + return nil +} + +func (m *MMClient) UpdateChannels() error { + mmchannels, _ := m.Client.GetChannels("") + m.Channels = mmchannels.Data.(*model.ChannelList) + mmchannels, _ = m.Client.GetMoreChannels("") + m.MoreChannels = mmchannels.Data.(*model.ChannelList) + return nil +} + +func (m *MMClient) GetChannelName(id string) string { + for _, channel := range append(m.Channels.Channels, m.MoreChannels.Channels...) { + if channel.Id == id { + return channel.Name + } + } + // not found? could be a new direct message from mattermost. Try to update and check again + m.UpdateChannels() + for _, channel := range append(m.Channels.Channels, m.MoreChannels.Channels...) { + if channel.Id == id { + return channel.Name + } + } + return "" +} + +func (m *MMClient) GetChannelId(name string) string { + for _, channel := range append(m.Channels.Channels, m.MoreChannels.Channels...) { + if channel.Name == name { + return channel.Id + } + } + return "" +} + +func (m *MMClient) GetChannelHeader(id string) string { + for _, channel := range append(m.Channels.Channels, m.MoreChannels.Channels...) { + if channel.Id == id { + return channel.Header + } + } + return "" +} + +func (m *MMClient) PostMessage(channel string, text string) { + post := &model.Post{ChannelId: m.GetChannelId(channel), Message: text} + m.Client.CreatePost(post) +} + +func (m *MMClient) JoinChannel(channel string) error { + cleanChan := strings.Replace(channel, "#", "", 1) + if m.GetChannelId(cleanChan) == "" { + return errors.New("failed to join") + } + for _, c := range m.Channels.Channels { + if c.Name == cleanChan { + m.log.Debug("Not joining ", cleanChan, " already joined.") + return nil + } + } + m.log.Debug("Joining ", cleanChan) + _, err := m.Client.JoinChannel(m.GetChannelId(cleanChan)) + if err != nil { + return errors.New("failed to join") + } + // m.SyncChannel(m.getMMChannelId(strings.Replace(channel, "#", "", 1)), strings.Replace(channel, "#", "", 1)) + return nil +} + +func (m *MMClient) GetPostsSince(channelId string, time int64) *model.PostList { + res, err := m.Client.GetPostsSince(channelId, time) + if err != nil { + return nil + } + return res.Data.(*model.PostList) +} + +func (m *MMClient) SearchPosts(query string) *model.PostList { + res, err := m.Client.SearchPosts(query) + if err != nil { + return nil + } + return res.Data.(*model.PostList) +} + +func (m *MMClient) GetPosts(channelId string, limit int) *model.PostList { + res, err := m.Client.GetPosts(channelId, 0, limit, "") + if err != nil { + return nil + } + return res.Data.(*model.PostList) +} + +func (m *MMClient) UpdateChannelHeader(channelId string, header string) { + data := make(map[string]string) + data["channel_id"] = channelId + data["channel_header"] = header + log.Printf("updating channelheader %#v, %#v", channelId, header) + _, err := m.Client.UpdateChannelHeader(data) + if err != nil { + log.Print(err) + } +} + +func (m *MMClient) UpdateLastViewed(channelId string) { + log.Printf("posting lastview %#v", channelId) + _, err := m.Client.UpdateLastViewedAt(channelId) + if err != nil { + log.Print(err) + } +} + +func (m *MMClient) UsernamesInChannel(channelName string) []string { + ceiRes, err := m.Client.GetChannelExtraInfo(m.GetChannelId(channelName), 5000, "") + if err != nil { + log.Errorf("UsernamesInChannel(%s) failed: %s", channelName, err) + return []string{} + } + extra := ceiRes.Data.(*model.ChannelExtra) + result := []string{} + for _, member := range extra.Members { + result = append(result, member.Username) + } + return result +} |