mautrix-whatsapp/config/registration.go

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// mautrix-whatsapp - A Matrix-WhatsApp puppeting bridge.
// 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 config
import (
"fmt"
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"regexp"
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"maunium.net/go/mautrix/appservice"
)
func (config *Config) NewRegistration() (*appservice.Registration, error) {
registration := appservice.CreateRegistration()
err := config.copyToRegistration(registration)
if err != nil {
return nil, err
}
config.AppService.ASToken = registration.AppToken
config.AppService.HSToken = registration.ServerToken
// Workaround for https://github.com/matrix-org/synapse/pull/5758
registration.SenderLocalpart = appservice.RandomString(32)
botRegex := regexp.MustCompile(fmt.Sprintf("^@%s:%s$", config.AppService.Bot.Username, config.Homeserver.Domain))
registration.Namespaces.RegisterUserIDs(botRegex, true)
return registration, nil
}
func (config *Config) GetRegistration() (*appservice.Registration, error) {
registration := appservice.CreateRegistration()
err := config.copyToRegistration(registration)
if err != nil {
return nil, err
}
registration.AppToken = config.AppService.ASToken
registration.ServerToken = config.AppService.HSToken
return registration, nil
}
func (config *Config) copyToRegistration(registration *appservice.Registration) error {
registration.ID = config.AppService.ID
registration.URL = config.AppService.Address
registration.RateLimited = false
registration.SenderLocalpart = config.AppService.Bot.Username
userIDRegex, err := regexp.Compile(fmt.Sprintf("^@%s:%s$",
config.Bridge.FormatUsername("[0-9]+"),
config.Homeserver.Domain))
if err != nil {
return err
}
registration.Namespaces.RegisterUserIDs(userIDRegex, true)
return nil
}