Move history storage to matrix package. Fixes #90

This commit is contained in:
Tulir Asokan 2019-04-05 23:44:17 +03:00
parent 535fbbb4f7
commit 7ad2103f8f
14 changed files with 343 additions and 105 deletions

View File

@ -53,11 +53,11 @@ type Config struct {
AccessToken string `yaml:"access_token"` AccessToken string `yaml:"access_token"`
HS string `yaml:"homeserver"` HS string `yaml:"homeserver"`
Dir string `yaml:"-"` Dir string `yaml:"-"`
CacheDir string `yaml:"cache_dir"` CacheDir string `yaml:"cache_dir"`
HistoryDir string `yaml:"history_dir"` HistoryPath string `yaml:"history_path"`
MediaDir string `yaml:"media_dir"` MediaDir string `yaml:"media_dir"`
StateDir string `yaml:"state_dir"` StateDir string `yaml:"state_dir"`
Preferences UserPreferences `yaml:"-"` Preferences UserPreferences `yaml:"-"`
AuthCache AuthCache `yaml:"-"` AuthCache AuthCache `yaml:"-"`
@ -70,11 +70,11 @@ type Config struct {
// NewConfig creates a config that loads data from the given directory. // NewConfig creates a config that loads data from the given directory.
func NewConfig(configDir, cacheDir string) *Config { func NewConfig(configDir, cacheDir string) *Config {
return &Config{ return &Config{
Dir: configDir, Dir: configDir,
CacheDir: cacheDir, CacheDir: cacheDir,
HistoryDir: filepath.Join(cacheDir, "history"), HistoryPath: filepath.Join(cacheDir, "history.db"),
StateDir: filepath.Join(cacheDir, "state"), StateDir: filepath.Join(cacheDir, "state"),
MediaDir: filepath.Join(cacheDir, "media"), MediaDir: filepath.Join(cacheDir, "media"),
Rooms: make(map[string]*rooms.Room), Rooms: make(map[string]*rooms.Room),
} }
@ -82,7 +82,7 @@ func NewConfig(configDir, cacheDir string) *Config {
// Clear clears the session cache and removes all history. // Clear clears the session cache and removes all history.
func (config *Config) Clear() { func (config *Config) Clear() {
os.RemoveAll(config.HistoryDir) os.Remove(config.HistoryPath)
os.RemoveAll(config.StateDir) os.RemoveAll(config.StateDir)
os.RemoveAll(config.MediaDir) os.RemoveAll(config.MediaDir)
os.RemoveAll(config.CacheDir) os.RemoveAll(config.CacheDir)
@ -91,7 +91,6 @@ func (config *Config) Clear() {
func (config *Config) CreateCacheDirs() { func (config *Config) CreateCacheDirs() {
os.MkdirAll(config.CacheDir, 0700) os.MkdirAll(config.CacheDir, 0700)
os.MkdirAll(config.HistoryDir, 0700)
os.MkdirAll(config.StateDir, 0700) os.MkdirAll(config.StateDir, 0700)
os.MkdirAll(config.MediaDir, 0700) os.MkdirAll(config.MediaDir, 0700)
} }

1
go.mod
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@ -11,6 +11,7 @@ require (
github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d // indirect github.com/nu7hatch/gouuid v0.0.0-20131221200532-179d4d0c4d8d // indirect
github.com/russross/blackfriday/v2 v2.0.1 github.com/russross/blackfriday/v2 v2.0.1
github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
go.etcd.io/bbolt v1.3.2
golang.org/x/image v0.0.0-20190321063152-3fc05d484e9f golang.org/x/image v0.0.0-20190321063152-3fc05d484e9f
golang.org/x/net v0.0.0-20190327214358-63eda1eb0650 golang.org/x/net v0.0.0-20190327214358-63eda1eb0650
gopkg.in/toast.v1 v1.0.0-20180812000517-0a84660828b2 gopkg.in/toast.v1 v1.0.0-20180812000517-0a84660828b2

2
go.sum
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@ -21,6 +21,8 @@ github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5I
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc= github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/zyedidia/clipboard v0.0.0-20180718195219-bd31d747117d h1:Lhqt2eo+rgM8aswvM7nTtAMVm8ARPWzkE9n6eZDOccY= github.com/zyedidia/clipboard v0.0.0-20180718195219-bd31d747117d h1:Lhqt2eo+rgM8aswvM7nTtAMVm8ARPWzkE9n6eZDOccY=
github.com/zyedidia/clipboard v0.0.0-20180718195219-bd31d747117d/go.mod h1:WDk3p8GiZV9+xFWlSo8qreeoLhW6Ik692rqXk+cNeRY= github.com/zyedidia/clipboard v0.0.0-20180718195219-bd31d747117d/go.mod h1:WDk3p8GiZV9+xFWlSo8qreeoLhW6Ik692rqXk+cNeRY=
go.etcd.io/bbolt v1.3.2 h1:Z/90sZLPOeCy2PwprqkFa25PdkusRzaj9P8zm/KNyvk=
go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190325154230-a5d413f7728c/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= golang.org/x/crypto v0.0.0-20190325154230-a5d413f7728c/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/image v0.0.0-20180708004352-c73c2afc3b81/go.mod h1:ux5Hcp/YLpHSI86hEcLt0YII63i6oz57MZXIpbrjZUs= golang.org/x/image v0.0.0-20180708004352-c73c2afc3b81/go.mod h1:ux5Hcp/YLpHSI86hEcLt0YII63i6oz57MZXIpbrjZUs=

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@ -61,8 +61,8 @@ func NewGomuks(uiProvider ifc.UIProvider) *Gomuks {
// Save saves the active session and message history. // Save saves the active session and message history.
func (gmx *Gomuks) Save() { func (gmx *Gomuks) Save() {
gmx.config.SaveAll() gmx.config.SaveAll()
debug.Print("Saving history...") //debug.Print("Saving history...")
gmx.ui.MainView().SaveAllHistory() //gmx.ui.MainView().SaveAllHistory()
} }
// StartAutosave calls Save() every minute until it receives a stop signal // StartAutosave calls Save() every minute until it receives a stop signal

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@ -41,7 +41,8 @@ type MatrixContainer interface {
JoinRoom(roomID, server string) (*rooms.Room, error) JoinRoom(roomID, server string) (*rooms.Room, error)
LeaveRoom(roomID string) error LeaveRoom(roomID string) error
GetHistory(roomID, prevBatch string, limit int) ([]*mautrix.Event, string, error) GetHistory(room *rooms.Room, limit int) ([]*mautrix.Event, error)
GetEvent(room *rooms.Room, eventID string) (*mautrix.Event, error)
GetRoom(roomID string) *rooms.Room GetRoom(roomID string) *rooms.Room
Download(mxcURL string) ([]byte, string, string, error) Download(mxcURL string) ([]byte, string, string, error)

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@ -46,7 +46,6 @@ type MainView interface {
AddRoom(room *rooms.Room) AddRoom(room *rooms.Room)
RemoveRoom(room *rooms.Room) RemoveRoom(room *rooms.Room)
SetRooms(rooms map[string]*rooms.Room) SetRooms(rooms map[string]*rooms.Room)
SaveAllHistory()
UpdateTags(room *rooms.Room) UpdateTags(room *rooms.Room)
@ -67,8 +66,6 @@ const (
type RoomView interface { type RoomView interface {
MxRoom() *rooms.Room MxRoom() *rooms.Room
SaveHistory(dir string) error
LoadHistory(matrix MatrixContainer, dir string) (int, error)
SetCompletions(completions []string) SetCompletions(completions []string)
SetTyping(users []string) SetTyping(users []string)

247
matrix/history.go Normal file
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@ -0,0 +1,247 @@
// gomuks - A terminal Matrix client written in Go.
// Copyright (C) 2019 Tulir Asokan
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package matrix
import (
"bytes"
"encoding/binary"
"encoding/gob"
"sync"
bolt "go.etcd.io/bbolt"
"maunium.net/go/gomuks/matrix/rooms"
"maunium.net/go/mautrix"
)
type HistoryManager struct {
sync.Mutex
db *bolt.DB
historyEndPtr map[*rooms.Room]uint64
historyLoadPtr map[*rooms.Room]uint64
}
var bucketRoomStreams = []byte("room_streams")
var bucketRoomEventIDs = []byte("room_event_ids")
var bucketStreamPointers = []byte("room_stream_pointers")
const halfUint64 = ^uint64(0) >> 1
func NewHistoryManager(dbPath string) (*HistoryManager, error) {
hm := &HistoryManager{
historyEndPtr: make(map[*rooms.Room]uint64),
historyLoadPtr: make(map[*rooms.Room]uint64),
}
db, err := bolt.Open(dbPath, 0600, nil)
if err != nil {
return nil, err
}
err = db.Update(func(tx *bolt.Tx) error {
_, err = tx.CreateBucketIfNotExists(bucketRoomStreams)
if err != nil {
return err
}
_, err = tx.CreateBucketIfNotExists(bucketRoomEventIDs)
if err != nil {
return err
}
_, err = tx.CreateBucketIfNotExists(bucketStreamPointers)
if err != nil {
return err
}
return nil
})
if err != nil {
return nil, err
}
hm.db = db
return hm, nil
}
func (hm *HistoryManager) Close() error {
return hm.db.Close()
}
func (hm *HistoryManager) Get(room *rooms.Room, eventID string) (event *mautrix.Event, err error) {
err = hm.db.View(func(tx *bolt.Tx) error {
rid := []byte(room.ID)
eventIDs := tx.Bucket(bucketRoomEventIDs).Bucket(rid)
if eventIDs == nil {
return nil
}
streamIndex := eventIDs.Get([]byte(eventID))
if streamIndex == nil {
return nil
}
stream := tx.Bucket(bucketRoomStreams).Bucket(rid)
eventData := stream.Get(streamIndex)
var umErr error
event, umErr = unmarshalEvent(eventData)
return umErr
})
return
}
func (hm *HistoryManager) Append(room *rooms.Room, events []*mautrix.Event) error {
return hm.store(room, events, true)
}
func (hm *HistoryManager) Prepend(room *rooms.Room, events []*mautrix.Event) error {
return hm.store(room, events, false)
}
func (hm *HistoryManager) store(room *rooms.Room, events []*mautrix.Event, append bool) error {
hm.Lock()
defer hm.Unlock()
err := hm.db.Update(func(tx *bolt.Tx) error {
streamPointers := tx.Bucket(bucketStreamPointers)
rid := []byte(room.ID)
stream, err := tx.Bucket(bucketRoomStreams).CreateBucketIfNotExists(rid)
if err != nil {
return err
}
eventIDs, err := tx.Bucket(bucketRoomEventIDs).CreateBucketIfNotExists(rid)
if err != nil {
return err
}
if stream.Sequence() < halfUint64 {
// The sequence counter (i.e. the future) the part after 2^63, i.e. the second half of uint64
// We set it to -1 because NextSequence will increment it by one.
err = stream.SetSequence(halfUint64 - 1)
if err != nil {
return err
}
}
if append {
ptrStart, err := stream.NextSequence()
if err != nil {
return err
}
for i, event := range events {
if err := put(stream, eventIDs, event, ptrStart+uint64(i)); err != nil {
return err
}
}
err = stream.SetSequence(ptrStart + uint64(len(events)) - 1)
if err != nil {
return err
}
} else {
ptrStart, ok := hm.historyEndPtr[room]
if !ok {
ptrStartRaw := streamPointers.Get(rid)
if ptrStartRaw != nil {
ptrStart = btoi(ptrStartRaw)
} else {
ptrStart = halfUint64 - 1
}
}
eventCount := uint64(len(events))
for i, event := range events {
if err := put(stream, eventIDs, event, -ptrStart-uint64(i)); err != nil {
return err
}
}
hm.historyEndPtr[room] = ptrStart + eventCount
err := streamPointers.Put(rid, itob(ptrStart+eventCount))
if err != nil {
return err
}
}
return nil
})
return err
}
func (hm *HistoryManager) Load(room *rooms.Room, num int) (events []*mautrix.Event, err error) {
hm.Lock()
defer hm.Unlock()
err = hm.db.View(func(tx *bolt.Tx) error {
rid := []byte(room.ID)
stream := tx.Bucket(bucketRoomStreams).Bucket(rid)
if stream == nil {
return nil
}
ptrStart, ok := hm.historyLoadPtr[room]
if !ok {
ptrStart = stream.Sequence()
}
c := stream.Cursor()
k, v := c.Seek(itob(ptrStart - uint64(num)))
ptrStartFound := btoi(k)
if k == nil || ptrStartFound >= ptrStart {
return nil
}
hm.historyLoadPtr[room] = ptrStartFound - 1
for ; k != nil && btoi(k) < ptrStart; k, v = c.Next() {
event, parseError := unmarshalEvent(v)
if parseError != nil {
return parseError
}
events = append(events, event)
}
return nil
})
// Reverse array because we read/append the history in reverse order.
i := 0
j := len(events) - 1
for i < j {
events[i], events[j] = events[j], events[i]
i++
j--
}
return
}
func itob(v uint64) []byte {
b := make([]byte, 8)
binary.BigEndian.PutUint64(b, v)
return b
}
func btoi(b []byte) uint64 {
return binary.BigEndian.Uint64(b)
}
func marshalEvent(event *mautrix.Event) ([]byte, error) {
var buf bytes.Buffer
err := gob.NewEncoder(&buf).Encode(event)
return buf.Bytes(), err
}
func unmarshalEvent(data []byte) (*mautrix.Event, error) {
event := &mautrix.Event{}
return event, gob.NewDecoder(bytes.NewReader(data)).Decode(event)
}
func put(streams, eventIDs *bolt.Bucket, event *mautrix.Event, key uint64) error {
data, err := marshalEvent(event)
if err != nil {
return err
}
keyBytes := itob(key)
if err = streams.Put(keyBytes, data); err != nil {
return err
}
if err = eventIDs.Put([]byte(event.ID), keyBytes); err != nil {
return err
}
return nil
}

View File

@ -50,6 +50,7 @@ type Container struct {
gmx ifc.Gomuks gmx ifc.Gomuks
ui ifc.GomuksUI ui ifc.GomuksUI
config *config.Config config *config.Config
history *HistoryManager
running bool running bool
stop chan bool stop chan bool
@ -102,6 +103,11 @@ func (c *Container) InitClient() error {
} }
c.client.Logger = mxLogger{} c.client.Logger = mxLogger{}
c.history, err = NewHistoryManager(c.config.HistoryPath)
if err != nil {
return err
}
allowInsecure := len(os.Getenv("GOMUKS_ALLOW_INSECURE_CONNECTIONS")) > 0 allowInsecure := len(os.Getenv("GOMUKS_ALLOW_INSECURE_CONNECTIONS")) > 0
if allowInsecure { if allowInsecure {
c.client.Client = &http.Client{ c.client.Client = &http.Client{
@ -158,6 +164,11 @@ func (c *Container) Stop() {
debug.Print("Stopping Matrix container...") debug.Print("Stopping Matrix container...")
c.stop <- true c.stop <- true
c.client.StopSync() c.client.StopSync()
debug.Print("Closing history manager...")
err := c.history.Close()
if err != nil {
debug.Print("Error closing history manager:", err)
}
} }
} }
@ -281,6 +292,11 @@ func (c *Container) HandleMessage(source EventSource, evt *mautrix.Event) {
return return
} }
err := c.history.Append(roomView.MxRoom(), []*mautrix.Event{evt})
if err != nil {
debug.Printf("Failed to add event %s to history: %v", evt.ID, err)
}
message := mainView.ParseEvent(roomView, evt) message := mainView.ParseEvent(roomView, evt)
if message != nil { if message != nil {
roomView.AddMessage(message, ifc.AppendMessage) roomView.AddMessage(message, ifc.AppendMessage)
@ -537,12 +553,42 @@ func (c *Container) LeaveRoom(roomID string) error {
} }
// GetHistory fetches room history. // GetHistory fetches room history.
func (c *Container) GetHistory(roomID, prevBatch string, limit int) ([]*mautrix.Event, string, error) { func (c *Container) GetHistory(room *rooms.Room, limit int) ([]*mautrix.Event, error) {
resp, err := c.client.Messages(roomID, prevBatch, "", 'b', limit) events, err := c.history.Load(room, limit)
if err != nil { if err != nil {
return nil, "", err return nil, err
} }
return resp.Chunk, resp.End, nil if len(events) > 0 {
debug.Printf("Loaded %d events for %s from local cache", len(events), room.ID)
return events, nil
}
resp, err := c.client.Messages(room.ID, room.PrevBatch, "", 'b', limit)
if err != nil {
return nil, err
}
if len(resp.Chunk) > 0 {
err = c.history.Prepend(room, resp.Chunk)
if err != nil {
return nil, err
}
}
room.PrevBatch = resp.End
debug.Printf("Loaded %d events for %s from server from %s to %s", len(resp.Chunk), room.ID, resp.Start, resp.End)
return resp.Chunk, nil
}
func (c *Container) GetEvent(room *rooms.Room, eventID string) (*mautrix.Event, error) {
event, err := c.history.Get(room, eventID)
if event != nil || err != nil {
debug.Printf("Found event %s in local cache", eventID)
return event, err
}
event, err = c.client.GetEvent(room.ID, eventID)
if err != nil {
return nil, err
}
debug.Printf("Loaded event %s from server", eventID)
return event, nil
} }
// GetRoom gets the room instance stored in the session. // GetRoom gets the room instance stored in the session.

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@ -57,6 +57,7 @@ type UnreadMessage struct {
Highlight bool Highlight bool
} }
// Room represents a single Matrix room. // Room represents a single Matrix room.
type Room struct { type Room struct {
*mautrix.Room *mautrix.Room
@ -74,6 +75,7 @@ type Room struct {
UnreadMessages []UnreadMessage UnreadMessages []UnreadMessage
unreadCountCache *int unreadCountCache *int
highlightCache *bool highlightCache *bool
lastMarkedRead string
// Whether or not this room is marked as a direct chat. // Whether or not this room is marked as a direct chat.
IsDirect bool IsDirect bool
@ -142,7 +144,11 @@ func (room *Room) Save(path string) error {
} }
// MarkRead clears the new message statuses on this room. // MarkRead clears the new message statuses on this room.
func (room *Room) MarkRead(eventID string) { func (room *Room) MarkRead(eventID string) bool {
if room.lastMarkedRead == eventID {
return false
}
room.lastMarkedRead = eventID
readToIndex := -1 readToIndex := -1
for index, unreadMessage := range room.UnreadMessages { for index, unreadMessage := range room.UnreadMessages {
if unreadMessage.EventID == eventID { if unreadMessage.EventID == eventID {
@ -154,6 +160,7 @@ func (room *Room) MarkRead(eventID string) {
room.highlightCache = nil room.highlightCache = nil
room.unreadCountCache = nil room.unreadCountCache = nil
} }
return true
} }
func (room *Room) UnreadCount() int { func (room *Room) UnreadCount() int {

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@ -113,10 +113,10 @@ func cmdHelp(cmd *Command) {
/join <room address> - Join a room. /join <room address> - Join a room.
/leave - Leave the current room. /leave - Leave the current room.
/invite <user id> - Invite a user. /invite <user id> - Invite a user.
/kick <user id> [reason] - Kick a user. /kick <user id> [reason] - Kick a user.
/ban <user id> [reason] - Ban a user. /ban <user id> [reason] - Ban a user.
/unban <user id> - Unban a user. /unban <user id> - Unban a user.
/send <room id> <type> <json> - Send a custom event to the given room. /send <room id> <type> <json> - Send a custom event to the given room.
/msend <type> <json> - Send a custom event to the current room. /msend <type> <json> - Send a custom event to the current room.

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@ -17,10 +17,8 @@
package ui package ui
import ( import (
"encoding/gob"
"fmt" "fmt"
"math" "math"
"os"
"strings" "strings"
"github.com/mattn/go-runewidth" "github.com/mattn/go-runewidth"
@ -84,55 +82,6 @@ func NewMessageView(parent *RoomView) *MessageView {
} }
} }
func (view *MessageView) SaveHistory(path string) error {
file, err := os.OpenFile(path, os.O_WRONLY|os.O_CREATE, 0600)
if err != nil {
return err
}
defer file.Close()
enc := gob.NewEncoder(file)
err = enc.Encode(view.messages)
if err != nil {
return err
}
return nil
}
func (view *MessageView) LoadHistory(matrix ifc.MatrixContainer, path string) (int, error) {
file, err := os.OpenFile(path, os.O_RDONLY, 0600)
if err != nil {
if os.IsNotExist(err) {
return 0, nil
}
return -1, err
}
defer file.Close()
var msgs []messages.UIMessage
dec := gob.NewDecoder(file)
err = dec.Decode(&msgs)
if err != nil {
return -1, err
}
view.messages = make([]messages.UIMessage, len(msgs))
indexOffset := 0
for index, message := range msgs {
if message != nil {
view.messages[index-indexOffset] = message
view.updateWidestSender(message.Sender())
message.RegisterMatrix(matrix)
} else {
indexOffset++
}
}
return len(view.messages), nil
}
func (view *MessageView) updateWidestSender(sender string) { func (view *MessageView) updateWidestSender(sender string) {
if len(sender) > view.widestSender { if len(sender) > view.widestSender {
view.widestSender = len(sender) view.widestSender = len(sender)

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@ -106,7 +106,7 @@ func ParseMessage(matrix ifc.MatrixContainer, room *rooms.Room, evt *mautrix.Eve
if len(roomID) == 0 { if len(roomID) == 0 {
roomID = room.ID roomID = room.ID
} }
replyToEvt, _ := matrix.Client().GetEvent(roomID, evt.Content.GetReplyTo()) replyToEvt, _ := matrix.GetEvent(room, evt.Content.GetReplyTo())
if replyToEvt != nil { if replyToEvt != nil {
replyToEvt.Content.RemoveReplyFallback() replyToEvt.Content.RemoveReplyFallback()
if len(replyToEvt.Content.FormattedBody) == 0 { if len(replyToEvt.Content.FormattedBody) == 0 {

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@ -119,14 +119,6 @@ func (view *RoomView) logPath(dir string) string {
return filepath.Join(dir, fmt.Sprintf("%s.gmxlog", view.Room.ID)) return filepath.Join(dir, fmt.Sprintf("%s.gmxlog", view.Room.ID))
} }
func (view *RoomView) SaveHistory(dir string) error {
return view.MessageView().SaveHistory(view.logPath(dir))
}
func (view *RoomView) LoadHistory(matrix ifc.MatrixContainer, dir string) (int, error) {
return view.MessageView().LoadHistory(matrix, view.logPath(dir))
}
func (view *RoomView) SetInputSubmitFunc(fn func(room *RoomView, text string)) *RoomView { func (view *RoomView) SetInputSubmitFunc(fn func(room *RoomView, text string)) *RoomView {
view.inputSubmitFunc = fn view.inputSubmitFunc = fn
return view return view

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@ -122,9 +122,12 @@ func (view *MainView) BumpFocus(roomView *RoomView) {
func (view *MainView) MarkRead(roomView *RoomView) { func (view *MainView) MarkRead(roomView *RoomView) {
if roomView != nil && roomView.Room.HasNewMessages() && roomView.MessageView().ScrollOffset == 0 { if roomView != nil && roomView.Room.HasNewMessages() && roomView.MessageView().ScrollOffset == 0 {
msgList := roomView.MessageView().messages msgList := roomView.MessageView().messages
msg := msgList[len(msgList)-1] if len(msgList) > 0 {
roomView.Room.MarkRead(msg.ID()) msg := msgList[len(msgList)-1]
view.matrix.MarkRead(roomView.Room.ID, msg.ID()) if roomView.Room.MarkRead(msg.ID()) {
view.matrix.MarkRead(roomView.Room.ID, msg.ID())
}
}
} }
} }
@ -301,14 +304,8 @@ func (view *MainView) SwitchRoom(tag string, room *rooms.Room) {
view.MarkRead(roomView) view.MarkRead(roomView)
view.roomList.SetSelected(tag, room) view.roomList.SetSelected(tag, room)
view.parent.Render() view.parent.Render()
} if len(roomView.MessageView().messages) == 0 {
go view.LoadHistory(room.ID)
func (view *MainView) SaveAllHistory() {
for _, room := range view.rooms {
err := room.SaveHistory(view.config.HistoryDir)
if err != nil {
debug.Printf("Failed to save history of %s: %v", room.Room.GetTitle(), err)
}
} }
} }
@ -320,10 +317,11 @@ func (view *MainView) addRoomPage(room *rooms.Room) {
view.rooms[room.ID] = roomView view.rooms[room.ID] = roomView
roomView.UpdateUserList() roomView.UpdateUserList()
_, err := roomView.LoadHistory(view.matrix, view.config.HistoryDir) // FIXME
/*_, err := roomView.LoadHistory(view.matrix, view.config.HistoryDir)
if err != nil { if err != nil {
debug.Printf("Failed to load history of %s: %v", roomView.Room.GetTitle(), err) debug.Printf("Failed to load history of %s: %v", roomView.Room.GetTitle(), err)
} }*/
} }
} }
@ -465,24 +463,23 @@ func (view *MainView) LoadHistory(room string) {
return return
} }
debug.Print("Fetching history for", room, "starting from", batch) history, err := view.matrix.GetHistory(roomView.Room, 50)
history, prevBatch, err := view.matrix.GetHistory(roomView.Room.ID, batch, 50)
if err != nil { if err != nil {
roomView.AddServiceMessage("Failed to fetch history") roomView.AddServiceMessage("Failed to fetch history")
debug.Print("Failed to fetch history for", roomView.Room.ID, err) debug.Print("Failed to fetch history for", roomView.Room.ID, err)
return return
} }
roomView.Room.PrevBatch = prevBatch
for _, evt := range history { for _, evt := range history {
message := view.ParseEvent(roomView, evt) message := view.ParseEvent(roomView, evt)
if message != nil { if message != nil {
roomView.AddMessage(message, ifc.PrependMessage) roomView.AddMessage(message, ifc.PrependMessage)
} }
} }
err = roomView.SaveHistory(view.config.HistoryDir) // TODO?
/*err = roomView.SaveHistory(view.config.HistoryDir)
if err != nil { if err != nil {
debug.Printf("Failed to save history of %s: %v", roomView.Room.GetTitle(), err) debug.Printf("Failed to save history of %s: %v", roomView.Room.GetTitle(), err)
} }*/
view.config.PutRoom(roomView.Room) view.config.PutRoom(roomView.Room)
view.parent.Render() view.parent.Render()
} }