mirror of
https://github.com/aljazceru/ark.git
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Rename folders (#97)
* Rename arkd folder & drop cli * Rename ark cli folder & update docs * Update readme * Fix * scripts: add build-all * Add target to build cli for all platforms * Update build scripts --------- Co-authored-by: tiero <3596602+tiero@users.noreply.github.com>
This commit is contained in:
Pietralberto Mazza
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GitHub
parent
0d8c7bffb2
commit
dc00d60585
249
server/internal/app-config/config.go
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249
server/internal/app-config/config.go
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@@ -0,0 +1,249 @@
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package appconfig
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import (
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"fmt"
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"strings"
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"github.com/ark-network/ark/common"
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"github.com/ark-network/ark/internal/core/application"
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"github.com/ark-network/ark/internal/core/ports"
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"github.com/ark-network/ark/internal/infrastructure/db"
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oceanwallet "github.com/ark-network/ark/internal/infrastructure/ocean-wallet"
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scheduler "github.com/ark-network/ark/internal/infrastructure/scheduler/gocron"
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txbuilder "github.com/ark-network/ark/internal/infrastructure/tx-builder/covenant"
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txbuilderdummy "github.com/ark-network/ark/internal/infrastructure/tx-builder/dummy"
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log "github.com/sirupsen/logrus"
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"github.com/vulpemventures/go-elements/network"
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)
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var (
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supportedDbs = supportedType{
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"badger": {},
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}
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supportedSchedulers = supportedType{
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"gocron": {},
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}
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supportedTxBuilders = supportedType{
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"dummy": {},
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"covenant": {},
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}
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supportedScanners = supportedType{
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"ocean": {},
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}
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)
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type Config struct {
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DbType string
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DbDir string
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RoundInterval int64
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Network common.Network
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SchedulerType string
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TxBuilderType string
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BlockchainScannerType string
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WalletAddr string
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MinRelayFee uint64
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RoundLifetime int64
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repo ports.RepoManager
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svc application.Service
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wallet ports.WalletService
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txBuilder ports.TxBuilder
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scanner ports.BlockchainScanner
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scheduler ports.SchedulerService
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}
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func (c *Config) Validate() error {
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if !supportedDbs.supports(c.DbType) {
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return fmt.Errorf("db type not supported, please select one of: %s", supportedDbs)
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}
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if !supportedSchedulers.supports(c.SchedulerType) {
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return fmt.Errorf("scheduler type not supported, please select one of: %s", supportedSchedulers)
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}
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if !supportedTxBuilders.supports(c.TxBuilderType) {
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return fmt.Errorf("tx builder type not supported, please select one of: %s", supportedTxBuilders)
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}
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if !supportedScanners.supports(c.BlockchainScannerType) {
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return fmt.Errorf("blockchain scanner type not supported, please select one of: %s", supportedScanners)
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}
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if c.RoundInterval < 5 {
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return fmt.Errorf("invalid round interval, must be at least 5 seconds")
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}
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if c.Network.Name != "liquid" && c.Network.Name != "testnet" {
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return fmt.Errorf("invalid network, must be either liquid or testnet")
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}
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if len(c.WalletAddr) <= 0 {
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return fmt.Errorf("missing onchain wallet address")
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}
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if c.MinRelayFee < 30 {
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return fmt.Errorf("invalid min relay fee, must be at least 30 sats")
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}
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if err := c.repoManager(); err != nil {
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return err
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}
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if err := c.walletService(); err != nil {
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return fmt.Errorf("failed to connect to wallet: %s", err)
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}
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if err := c.txBuilderService(); err != nil {
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return err
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}
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if err := c.scannerService(); err != nil {
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return err
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}
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if err := c.schedulerService(); err != nil {
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return err
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}
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if err := c.appService(); err != nil {
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return err
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}
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// round life time must be a multiple of 512
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if c.RoundLifetime <= 0 || c.RoundLifetime%512 != 0 {
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return fmt.Errorf("invalid round lifetime, must be greater than 0 and a multiple of 512")
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}
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seq, err := common.BIP68Encode(uint(c.RoundLifetime))
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if err != nil {
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return fmt.Errorf("invalid round lifetime, %s", err)
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}
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seconds, err := common.BIP68Decode(seq)
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if err != nil {
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return fmt.Errorf("invalid round lifetime, %s", err)
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}
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if seconds != uint(c.RoundLifetime) {
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return fmt.Errorf("invalid round lifetime, must be a multiple of 512")
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}
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return nil
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}
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func (c *Config) AppService() application.Service {
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return c.svc
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}
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func (c *Config) repoManager() error {
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var svc ports.RepoManager
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var err error
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switch c.DbType {
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case "badger":
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logger := log.New()
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svc, err = db.NewService(db.ServiceConfig{
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EventStoreType: c.DbType,
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RoundStoreType: c.DbType,
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VtxoStoreType: c.DbType,
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EventStoreConfig: []interface{}{c.DbDir, logger},
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RoundStoreConfig: []interface{}{c.DbDir, logger},
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VtxoStoreConfig: []interface{}{c.DbDir, logger},
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})
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default:
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return fmt.Errorf("unknown db type")
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}
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if err != nil {
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return err
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}
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c.repo = svc
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return nil
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}
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func (c *Config) walletService() error {
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svc, err := oceanwallet.NewService(c.WalletAddr)
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if err != nil {
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return err
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}
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c.wallet = svc
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return nil
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}
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func (c *Config) txBuilderService() error {
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var svc ports.TxBuilder
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var err error
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net := c.mainChain()
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switch c.TxBuilderType {
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case "dummy":
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svc = txbuilderdummy.NewTxBuilder(c.wallet, net)
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case "covenant":
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svc = txbuilder.NewTxBuilder(c.wallet, net, c.RoundLifetime)
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default:
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err = fmt.Errorf("unknown tx builder type")
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}
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if err != nil {
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return err
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}
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c.txBuilder = svc
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return nil
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}
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func (c *Config) scannerService() error {
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var svc ports.BlockchainScanner
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var err error
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switch c.BlockchainScannerType {
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case "ocean":
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svc = c.wallet
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default:
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err = fmt.Errorf("unknown blockchain scanner type")
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}
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if err != nil {
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return err
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}
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c.scanner = svc
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return nil
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}
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func (c *Config) schedulerService() error {
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var svc ports.SchedulerService
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var err error
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switch c.SchedulerType {
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case "gocron":
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svc = scheduler.NewScheduler()
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default:
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err = fmt.Errorf("unknown scheduler type")
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}
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if err != nil {
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return err
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}
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c.scheduler = svc
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return nil
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}
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func (c *Config) appService() error {
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net := c.mainChain()
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svc, err := application.NewService(
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c.Network, net, c.RoundInterval, c.RoundLifetime, c.MinRelayFee,
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c.wallet, c.repo, c.txBuilder, c.scanner, c.scheduler,
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)
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if err != nil {
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return err
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}
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c.svc = svc
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return nil
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}
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func (c *Config) mainChain() network.Network {
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net := network.Liquid
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if c.Network.Name != "mainnet" {
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net = network.Testnet
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}
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return net
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}
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type supportedType map[string]struct{}
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func (t supportedType) String() string {
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types := make([]string, 0, len(t))
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for tt := range t {
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types = append(types, tt)
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}
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return strings.Join(types, " | ")
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}
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func (t supportedType) supports(typeStr string) bool {
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_, ok := t[typeStr]
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return ok
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}
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