proton-bridge/cmd/Desktop-Bridge/main.go

122 lines
3.9 KiB
Go

// Copyright (c) 2024 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 main
import (
"os"
"runtime"
"strings"
"github.com/ProtonMail/proton-bridge/v3/internal/constants"
"github.com/ProtonMail/proton-bridge/v3/internal/locations"
"github.com/ProtonMail/proton-bridge/v3/internal/logging"
"github.com/ProtonMail/proton-bridge/v3/internal/sentry"
"github.com/sirupsen/logrus"
"github.com/ProtonMail/proton-bridge/v3/internal/app"
"github.com/bradenaw/juniper/xslices"
)
/*
___....___
^^ __..-:'':__:..:__:'':-..__
_.-:__:.-:'': : : :'':-.:__:-._
.':.-: : : : : : : : : :._:'.
_ :.': : : : : : : : : : : :'.: _
[ ]: : : : : : : : : : : : : :[ ]
[ ]: : : : : : : : : : : : : :[ ]
:::::::::[ ]:__:__:__:__:__:__:__:__:__:__:__:__:__:[ ]:::::::::::
!!!!!!!!![ ]!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!![ ]!!!!!!!!!!!
^^^^^^^^^[ ]^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^[ ]^^^^^^^^^^^
[ ] [ ]
[ ] [ ]
jgs [ ] [ ]
~~^_~^~/ \~^-~^~ _~^-~_^~-^~_^~~-^~_~^~-~_~-^~_^/ \~^ ~~_ ^
*/
func main() {
appErr := app.New().Run(xslices.Filter(os.Args, func(arg string) bool { return !strings.Contains(arg, "-psn_") }))
if appErr != nil {
_ = app.WithLocations(func(l *locations.Locations) error {
logsPath, err := l.ProvideLogsPath()
if err != nil {
return err
}
// Get the session ID if its specified
var sessionID logging.SessionID
if flagVal, found := getFlagValue(os.Args, app.FlagSessionID); found {
sessionID = logging.SessionID(flagVal)
} else {
sessionID = logging.NewSessionID()
}
closer, err := logging.Init(
logsPath,
sessionID,
logging.BridgeShortAppName,
logging.DefaultMaxLogFileSize,
logging.DefaultPruningSize,
"",
)
if err != nil {
return err
}
defer func() {
_ = logging.Close(closer)
}()
logrus.
WithField("appName", constants.FullAppName).
WithField("version", constants.Version).
WithField("revision", constants.Revision).
WithField("tag", constants.Tag).
WithField("build", constants.BuildTime).
WithField("runtime", runtime.GOOS).
WithField("args", os.Args).
WithField("SentryID", sentry.GetProtectedHostname()).WithError(appErr).Error("Failed to initialize bridge")
return nil
})
}
}
// getFlagValue - obtains the value of a specified tag
// The flag can be of the following form `-flag value`, `--flag value`, `-flag=value` or `--flags=value`.
func getFlagValue(argList []string, flag string) (string, bool) {
eqPrefix1 := "-" + flag + "="
eqPrefix2 := "--" + flag + "="
for i := 0; i < len(argList); i++ {
arg := argList[i]
if strings.HasPrefix(arg, eqPrefix1) {
val := strings.TrimPrefix(arg, eqPrefix1)
return val, len(val) > 0
}
if strings.HasPrefix(arg, eqPrefix2) {
val := strings.TrimPrefix(arg, eqPrefix2)
return val, len(val) > 0
}
if (arg == "-"+flag || arg == "--"+flag) && i+1 < len(argList) {
return argList[i+1], true
}
}
return "", false
}