status-go/services/wallet/service.go

94 lines
2.5 KiB
Go

package wallet
import (
"database/sql"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/p2p"
gethrpc "github.com/ethereum/go-ethereum/rpc"
"github.com/status-im/status-go/rpc"
"github.com/status-im/status-go/services/wallet/transfer"
)
// NewService initializes service instance.
func NewService(db *sql.DB, rpcClient *rpc.Client, accountFeed *event.Feed, openseaAPIKey string) *Service {
cryptoOnRampManager := NewCryptoOnRampManager(&CryptoOnRampOptions{
dataSourceType: DataSourceStatic,
})
tokenManager := &TokenManager{db: db, RPCClient: rpcClient}
savedAddressesManager := &SavedAddressesManager{db: db}
transactionManager := &TransactionManager{db: db}
favouriteManager := &FavouriteManager{db: db}
transferController := transfer.NewTransferController(db, rpcClient, accountFeed)
return &Service{
rpcClient: rpcClient,
favouriteManager: favouriteManager,
tokenManager: tokenManager,
savedAddressesManager: savedAddressesManager,
transactionManager: transactionManager,
transferController: transferController,
cryptoOnRampManager: cryptoOnRampManager,
openseaAPIKey: openseaAPIKey,
feesManager: &FeeManager{rpcClient},
}
}
// Service is a wallet service.
type Service struct {
rpcClient *rpc.Client
savedAddressesManager *SavedAddressesManager
tokenManager *TokenManager
transactionManager *TransactionManager
favouriteManager *FavouriteManager
cryptoOnRampManager *CryptoOnRampManager
transferController *transfer.Controller
feesManager *FeeManager
started bool
openseaAPIKey string
}
// Start signals transmitter.
func (s *Service) Start() error {
err := s.transferController.Start()
s.started = true
return err
}
// GetFeed returns signals feed.
func (s *Service) GetFeed() *event.Feed {
return s.transferController.TransferFeed
}
// Stop reactor, signals transmitter and close db.
func (s *Service) Stop() error {
log.Info("wallet will be stopped")
s.transferController.Stop()
s.started = false
log.Info("wallet stopped")
return nil
}
// APIs returns list of available RPC APIs.
func (s *Service) APIs() []gethrpc.API {
return []gethrpc.API{
{
Namespace: "wallet",
Version: "0.1.0",
Service: NewAPI(s),
Public: true,
},
}
}
// Protocols returns list of p2p protocols.
func (s *Service) Protocols() []p2p.Protocol {
return nil
}
func (s *Service) IsStarted() bool {
return s.started
}