Files
proton-bridge/internal/bridge/heartbeat.go
2023-04-24 18:33:50 +00:00

129 lines
3.9 KiB
Go

// Copyright (c) 2023 Proton AG
//
// This file is part of Proton Mail Bridge.
//
// Proton Mail Bridge is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Proton Mail Bridge 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
package bridge
import (
"context"
"encoding/json"
"time"
"github.com/ProtonMail/gluon/reporter"
"github.com/ProtonMail/proton-bridge/v3/internal/safe"
"github.com/ProtonMail/proton-bridge/v3/internal/telemetry"
"github.com/ProtonMail/proton-bridge/v3/internal/vault"
"github.com/ProtonMail/proton-bridge/v3/pkg/keychain"
"github.com/sirupsen/logrus"
)
const HeartbeatCheckInterval = time.Hour
func (bridge *Bridge) IsTelemetryAvailable() bool {
var flag = true
if bridge.GetTelemetryDisabled() {
return false
}
safe.RLock(func() {
for _, user := range bridge.users {
flag = flag && user.IsTelemetryEnabled(context.Background())
}
}, bridge.usersLock)
return flag
}
func (bridge *Bridge) SendHeartbeat(heartbeat *telemetry.HeartbeatData) bool {
data, err := json.Marshal(heartbeat)
if err != nil {
if err := bridge.reporter.ReportMessageWithContext("Cannot parse heartbeat data.", reporter.Context{
"error": err,
}); err != nil {
logrus.WithError(err).Error("Failed to parse heartbeat data.")
}
return false
}
var sent = false
safe.RLock(func() {
for _, user := range bridge.users {
if err := user.SendTelemetry(context.Background(), data); err == nil {
sent = true
break
}
}
}, bridge.usersLock)
return sent
}
func (bridge *Bridge) GetLastHeartbeatSent() time.Time {
return bridge.vault.GetLastHeartbeatSent()
}
func (bridge *Bridge) SetLastHeartbeatSent(timestamp time.Time) error {
return bridge.vault.SetLastHeartbeatSent(timestamp)
}
func (bridge *Bridge) StartHeartbeat(manager telemetry.HeartbeatManager) {
bridge.heartbeat = telemetry.NewHeartbeat(manager, 1143, 1025, bridge.GetGluonCacheDir(), keychain.DefaultHelper)
// Check for heartbeat when triggered.
bridge.goHeartbeat = bridge.tasks.PeriodicOrTrigger(HeartbeatCheckInterval, 0, func(ctx context.Context) {
logrus.Debug("Checking for heartbeat")
bridge.heartbeat.TrySending()
})
bridge.heartbeat.SetRollout(bridge.GetUpdateRollout())
bridge.heartbeat.SetAutoStart(bridge.GetAutostart())
bridge.heartbeat.SetAutoUpdate(bridge.GetAutoUpdate())
bridge.heartbeat.SetBeta(bridge.GetUpdateChannel())
bridge.heartbeat.SetDoh(bridge.GetProxyAllowed())
bridge.heartbeat.SetShowAllMail(bridge.GetShowAllMail())
bridge.heartbeat.SetIMAPConnectionMode(bridge.GetIMAPSSL())
bridge.heartbeat.SetSMTPConnectionMode(bridge.GetSMTPSSL())
bridge.heartbeat.SetIMAPPort(bridge.GetIMAPPort())
bridge.heartbeat.SetSMTPPort(bridge.GetSMTPPort())
bridge.heartbeat.SetCacheLocation(bridge.GetGluonCacheDir())
if val, err := bridge.GetKeychainApp(); err != nil {
bridge.heartbeat.SetKeyChainPref(val)
} else {
bridge.heartbeat.SetKeyChainPref(keychain.DefaultHelper)
}
bridge.heartbeat.SetPrevVersion(bridge.GetLastVersion().String())
safe.RLock(func() {
var splitMode = false
for _, user := range bridge.users {
if user.GetAddressMode() == vault.SplitMode {
splitMode = true
break
}
}
var nbAccount = len(bridge.users)
bridge.heartbeat.SetNbAccount(nbAccount)
bridge.heartbeat.SetSplitMode(splitMode)
// Do not try to send if there is no user yet.
if nbAccount > 0 {
defer bridge.goHeartbeat()
}
}, bridge.usersLock)
}