130 lines
3.4 KiB
Go
130 lines
3.4 KiB
Go
// mautrix-whatsapp - A Matrix-WhatsApp puppeting bridge.
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// Copyright (C) 2019 Tulir Asokan
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package config
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import (
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"io/ioutil"
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"gopkg.in/yaml.v2"
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"maunium.net/go/mautrix/id"
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"maunium.net/go/mautrix/appservice"
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)
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type Config struct {
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Homeserver struct {
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Address string `yaml:"address"`
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Domain string `yaml:"domain"`
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Asmux bool `yaml:"asmux"`
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} `yaml:"homeserver"`
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AppService struct {
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Address string `yaml:"address"`
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Hostname string `yaml:"hostname"`
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Port uint16 `yaml:"port"`
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Database struct {
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Type string `yaml:"type"`
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URI string `yaml:"uri"`
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MaxOpenConns int `yaml:"max_open_conns"`
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MaxIdleConns int `yaml:"max_idle_conns"`
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} `yaml:"database"`
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StateStore string `yaml:"state_store_path,omitempty"`
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Provisioning struct {
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Prefix string `yaml:"prefix"`
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SharedSecret string `yaml:"shared_secret"`
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} `yaml:"provisioning"`
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ID string `yaml:"id"`
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Bot struct {
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Username string `yaml:"username"`
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Displayname string `yaml:"displayname"`
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Avatar string `yaml:"avatar"`
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} `yaml:"bot"`
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ASToken string `yaml:"as_token"`
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HSToken string `yaml:"hs_token"`
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} `yaml:"appservice"`
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Metrics struct {
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Enabled bool `yaml:"enabled"`
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Listen string `yaml:"listen"`
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} `yaml:"metrics"`
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WhatsApp struct {
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OSName string `yaml:"os_name"`
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BrowserName string `yaml:"browser_name"`
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} `yaml:"whatsapp"`
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Bridge BridgeConfig `yaml:"bridge"`
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Logging appservice.LogConfig `yaml:"logging"`
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}
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func (config *Config) CanDoublePuppet(userID id.UserID) bool {
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if len(config.Bridge.LoginSharedSecret) == 0 {
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// Automatic login not enabled
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return false
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} else if _, homeserver, _ := userID.Parse(); homeserver != config.Homeserver.Domain {
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// user is on another homeserver
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return false
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}
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return true
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}
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func (config *Config) setDefaults() {
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config.AppService.Database.MaxOpenConns = 20
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config.AppService.Database.MaxIdleConns = 2
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config.WhatsApp.OSName = "Mautrix-WhatsApp bridge"
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config.WhatsApp.BrowserName = "mx-wa"
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config.Bridge.setDefaults()
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}
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func Load(path string) (*Config, error) {
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data, err := ioutil.ReadFile(path)
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if err != nil {
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return nil, err
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}
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var config = &Config{}
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config.setDefaults()
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err = yaml.Unmarshal(data, config)
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return config, err
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}
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func (config *Config) Save(path string) error {
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data, err := yaml.Marshal(config)
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if err != nil {
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return err
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}
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return ioutil.WriteFile(path, data, 0600)
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}
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func (config *Config) MakeAppService() (*appservice.AppService, error) {
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as := appservice.Create()
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as.HomeserverDomain = config.Homeserver.Domain
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as.HomeserverURL = config.Homeserver.Address
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as.Host.Hostname = config.AppService.Hostname
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as.Host.Port = config.AppService.Port
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var err error
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as.Registration, err = config.GetRegistration()
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return as, err
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}
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