487 lines
18 KiB
Go
487 lines
18 KiB
Go
package wallet
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import (
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"context"
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"fmt"
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"math/big"
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"strings"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"github.com/ethereum/go-ethereum/log"
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"github.com/status-im/status-go/eth-node/types"
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"github.com/status-im/status-go/params"
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"github.com/status-im/status-go/services/wallet/async"
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"github.com/status-im/status-go/services/wallet/chain"
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"github.com/status-im/status-go/services/wallet/transfer"
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"github.com/status-im/status-go/transactions"
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)
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func NewAPI(s *Service) *API {
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reader := NewReader(s)
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router := NewRouter(s)
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return &API{s, reader, router}
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}
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// API is class with methods available over RPC.
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type API struct {
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s *Service
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reader *Reader
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router *Router
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}
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func (api *API) StartWallet(ctx context.Context, chainIDs []uint64) error {
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return api.reader.Start(ctx, chainIDs)
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}
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func (api *API) GetWallet(ctx context.Context, chainIDs []uint64) (*Wallet, error) {
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return api.reader.GetWallet(ctx, chainIDs)
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}
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type DerivedAddress struct {
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Address common.Address `json:"address"`
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Path string `json:"path"`
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HasActivity bool `json:"hasActivity"`
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AlreadyCreated bool `json:"alreadyCreated"`
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}
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// SetInitialBlocksRange sets initial blocks range
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func (api *API) SetInitialBlocksRange(ctx context.Context) error {
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return api.s.transferController.SetInitialBlocksRange([]uint64{api.s.rpcClient.UpstreamChainID})
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}
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func (api *API) SetInitialBlocksRangeForChainIDs(ctx context.Context, chainIDs []uint64) error {
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return api.s.transferController.SetInitialBlocksRange(chainIDs)
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}
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func (api *API) CheckRecentHistory(ctx context.Context, addresses []common.Address) error {
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return api.s.transferController.CheckRecentHistory([]uint64{api.s.rpcClient.UpstreamChainID}, addresses)
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}
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func (api *API) CheckRecentHistoryForChainIDs(ctx context.Context, chainIDs []uint64, addresses []common.Address) error {
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return api.s.transferController.CheckRecentHistory(chainIDs, addresses)
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}
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// GetTransfersByAddress returns transfers for a single address
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func (api *API) GetTransfersByAddress(ctx context.Context, address common.Address, toBlock, limit *hexutil.Big, fetchMore bool) ([]transfer.View, error) {
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log.Debug("[WalletAPI:: GetTransfersByAddress] get transfers for an address", "address", address)
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return api.s.transferController.GetTransfersByAddress(ctx, api.s.rpcClient.UpstreamChainID, address, toBlock, limit, fetchMore)
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}
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// LoadTransferByHash loads transfer to the database
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func (api *API) LoadTransferByHash(ctx context.Context, address common.Address, hash common.Hash) error {
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log.Debug("[WalletAPI:: LoadTransferByHash] get transfer by hash", "address", address, "hash", hash)
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return api.s.transferController.LoadTransferByHash(ctx, api.s.rpcClient, address, hash)
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}
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func (api *API) GetTransfersByAddressAndChainID(ctx context.Context, chainID uint64, address common.Address, toBlock, limit *hexutil.Big, fetchMore bool) ([]transfer.View, error) {
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log.Debug("[WalletAPI:: GetTransfersByAddressAndChainIDs] get transfers for an address", "address", address)
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return api.s.transferController.GetTransfersByAddress(ctx, chainID, address, toBlock, limit, fetchMore)
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}
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func (api *API) GetCachedBalances(ctx context.Context, addresses []common.Address) ([]transfer.LastKnownBlockView, error) {
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return api.s.transferController.GetCachedBalances(ctx, api.s.rpcClient.UpstreamChainID, addresses)
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}
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func (api *API) GetCachedBalancesbyChainID(ctx context.Context, chainID uint64, addresses []common.Address) ([]transfer.LastKnownBlockView, error) {
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return api.s.transferController.GetCachedBalances(ctx, chainID, addresses)
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}
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// GetTokensBalances return mapping of token balances for every account.
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func (api *API) GetTokensBalances(ctx context.Context, accounts, addresses []common.Address) (map[common.Address]map[common.Address]*hexutil.Big, error) {
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chainClient, err := chain.NewLegacyClient(api.s.rpcClient)
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if err != nil {
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return nil, err
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}
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return api.s.tokenManager.getBalances(ctx, []*chain.Client{chainClient}, accounts, addresses)
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}
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func (api *API) GetTokensBalancesForChainIDs(ctx context.Context, chainIDs []uint64, accounts, addresses []common.Address) (map[common.Address]map[common.Address]*hexutil.Big, error) {
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clients, err := chain.NewClients(api.s.rpcClient, chainIDs)
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if err != nil {
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return nil, err
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}
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return api.s.tokenManager.getBalances(ctx, clients, accounts, addresses)
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}
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func (api *API) GetTokens(ctx context.Context, chainID uint64) ([]*Token, error) {
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log.Debug("call to get tokens")
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rst, err := api.s.tokenManager.getTokens(chainID)
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log.Debug("result from token store", "len", len(rst))
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return rst, err
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}
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func (api *API) GetCustomTokens(ctx context.Context) ([]*Token, error) {
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log.Debug("call to get custom tokens")
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rst, err := api.s.tokenManager.getCustoms()
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log.Debug("result from database for custom tokens", "len", len(rst))
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return rst, err
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}
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func (api *API) DiscoverToken(ctx context.Context, chainID uint64, address common.Address) (*Token, error) {
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log.Debug("call to get discover token")
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token, err := api.s.tokenManager.discoverToken(ctx, chainID, address)
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return token, err
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}
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func (api *API) GetVisibleTokens(chainIDs []uint64) (map[uint64][]*Token, error) {
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log.Debug("call to get visible tokens")
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rst, err := api.s.tokenManager.getVisible(chainIDs)
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log.Debug("result from database for visible tokens", "len", len(rst))
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return rst, err
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}
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func (api *API) ToggleVisibleToken(ctx context.Context, chainID uint64, address common.Address) (bool, error) {
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log.Debug("call to toggle visible tokens")
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err := api.s.tokenManager.toggle(chainID, address)
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if err != nil {
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return false, err
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}
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return true, nil
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}
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func (api *API) AddCustomToken(ctx context.Context, token Token) error {
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log.Debug("call to create or edit custom token")
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if token.ChainID == 0 {
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token.ChainID = api.s.rpcClient.UpstreamChainID
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}
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err := api.s.tokenManager.upsertCustom(token)
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log.Debug("result from database for create or edit custom token", "err", err)
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return err
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}
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func (api *API) DeleteCustomToken(ctx context.Context, address common.Address) error {
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log.Debug("call to remove custom token")
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err := api.s.tokenManager.deleteCustom(api.s.rpcClient.UpstreamChainID, address)
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log.Debug("result from database for remove custom token", "err", err)
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return err
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}
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func (api *API) DeleteCustomTokenByChainID(ctx context.Context, chainID uint64, address common.Address) error {
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log.Debug("call to remove custom token")
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err := api.s.tokenManager.deleteCustom(chainID, address)
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log.Debug("result from database for remove custom token", "err", err)
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return err
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}
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func (api *API) GetSavedAddresses(ctx context.Context) ([]SavedAddress, error) {
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log.Debug("call to get saved addresses")
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rst, err := api.s.savedAddressesManager.GetSavedAddresses(api.s.rpcClient.UpstreamChainID)
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log.Debug("result from database for saved addresses", "len", len(rst))
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return rst, err
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}
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func (api *API) AddSavedAddress(ctx context.Context, sa SavedAddress) error {
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log.Debug("call to create or edit saved address")
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if sa.ChainID == 0 {
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sa.ChainID = api.s.rpcClient.UpstreamChainID
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}
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err := api.s.savedAddressesManager.AddSavedAddress(sa)
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log.Debug("result from database for create or edit saved address", "err", err)
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return err
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}
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func (api *API) DeleteSavedAddress(ctx context.Context, address common.Address) error {
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log.Debug("call to remove saved address")
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err := api.s.savedAddressesManager.DeleteSavedAddress(api.s.rpcClient.UpstreamChainID, address)
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log.Debug("result from database for remove saved address", "err", err)
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return err
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}
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func (api *API) GetPendingTransactions(ctx context.Context) ([]*PendingTransaction, error) {
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log.Debug("call to get pending transactions")
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rst, err := api.s.transactionManager.getAllPendings([]uint64{api.s.rpcClient.UpstreamChainID})
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log.Debug("result from database for pending transactions", "len", len(rst))
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return rst, err
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}
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func (api *API) GetPendingTransactionsByChainIDs(ctx context.Context, chainIDs []uint64) ([]*PendingTransaction, error) {
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log.Debug("call to get pending transactions")
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rst, err := api.s.transactionManager.getAllPendings(chainIDs)
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log.Debug("result from database for pending transactions", "len", len(rst))
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return rst, err
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}
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func (api *API) GetPendingOutboundTransactionsByAddress(ctx context.Context, address common.Address) ([]*PendingTransaction, error) {
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log.Debug("call to get pending outbound transactions by address")
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rst, err := api.s.transactionManager.getPendingByAddress([]uint64{api.s.rpcClient.UpstreamChainID}, address)
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log.Debug("result from database for pending transactions by address", "len", len(rst))
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return rst, err
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}
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func (api *API) GetPendingOutboundTransactionsByAddressAndChainID(ctx context.Context, chainIDs []uint64, address common.Address) ([]*PendingTransaction, error) {
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log.Debug("call to get pending outbound transactions by address")
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rst, err := api.s.transactionManager.getPendingByAddress(chainIDs, address)
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log.Debug("result from database for pending transactions by address", "len", len(rst))
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return rst, err
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}
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func (api *API) StorePendingTransaction(ctx context.Context, trx PendingTransaction) error {
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log.Debug("call to create or edit pending transaction")
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if trx.ChainID == 0 {
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trx.ChainID = api.s.rpcClient.UpstreamChainID
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}
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err := api.s.transactionManager.addPending(trx)
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log.Debug("result from database for creating or editing a pending transaction", "err", err)
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return err
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}
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func (api *API) DeletePendingTransaction(ctx context.Context, transactionHash common.Hash) error {
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log.Debug("call to remove pending transaction")
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err := api.s.transactionManager.deletePending(api.s.rpcClient.UpstreamChainID, transactionHash)
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log.Debug("result from database for remove pending transaction", "err", err)
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return err
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}
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func (api *API) DeletePendingTransactionByChainID(ctx context.Context, chainID uint64, transactionHash common.Hash) error {
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log.Debug("call to remove pending transaction")
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err := api.s.transactionManager.deletePending(chainID, transactionHash)
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log.Debug("result from database for remove pending transaction", "err", err)
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return err
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}
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func (api *API) WatchTransaction(ctx context.Context, transactionHash common.Hash) error {
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chainClient, err := chain.NewLegacyClient(api.s.rpcClient)
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if err != nil {
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return err
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}
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return api.s.transactionManager.watch(ctx, transactionHash, chainClient)
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}
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func (api *API) WatchTransactionByChainID(ctx context.Context, chainID uint64, transactionHash common.Hash) error {
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chainClient, err := chain.NewClient(api.s.rpcClient, chainID)
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if err != nil {
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return err
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}
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return api.s.transactionManager.watch(ctx, transactionHash, chainClient)
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}
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func (api *API) GetFavourites(ctx context.Context) ([]Favourite, error) {
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log.Debug("call to get favourites")
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rst, err := api.s.favouriteManager.GetFavourites()
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log.Debug("result from database for favourites", "len", len(rst))
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return rst, err
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}
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func (api *API) AddFavourite(ctx context.Context, favourite Favourite) error {
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log.Debug("call to create or update favourites")
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err := api.s.favouriteManager.AddFavourite(favourite)
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log.Debug("result from database for create or update favourites", "err", err)
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return err
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}
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func (api *API) GetCryptoOnRamps(ctx context.Context) ([]CryptoOnRamp, error) {
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return api.s.cryptoOnRampManager.Get()
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}
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func (api *API) GetOpenseaCollectionsByOwner(ctx context.Context, chainID uint64, owner common.Address) ([]OpenseaCollection, error) {
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log.Debug("call to get opensea collections")
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client, err := newOpenseaClient(chainID, api.s.openseaAPIKey)
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if err != nil {
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return nil, err
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}
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return client.fetchAllCollectionsByOwner(owner)
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}
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func (api *API) GetOpenseaAssetsByOwnerAndCollection(ctx context.Context, chainID uint64, owner common.Address, collectionSlug string, limit int) ([]OpenseaAsset, error) {
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log.Debug("call to get opensea assets")
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client, err := newOpenseaClient(chainID, api.s.openseaAPIKey)
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if err != nil {
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return nil, err
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}
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return client.fetchAllAssetsByOwnerAndCollection(owner, collectionSlug, limit)
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}
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func (api *API) AddEthereumChain(ctx context.Context, network params.Network) error {
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log.Debug("call to AddEthereumChain")
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return api.s.rpcClient.NetworkManager.Upsert(&network)
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}
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func (api *API) DeleteEthereumChain(ctx context.Context, chainID uint64) error {
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log.Debug("call to DeleteEthereumChain")
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return api.s.rpcClient.NetworkManager.Delete(chainID)
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}
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func (api *API) GetEthereumChains(ctx context.Context, onlyEnabled bool) ([]*params.Network, error) {
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log.Debug("call to GetEthereumChains")
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return api.s.rpcClient.NetworkManager.Get(onlyEnabled)
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}
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func (api *API) FetchPrices(ctx context.Context, symbols []string, currency string) (map[string]float64, error) {
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log.Debug("call to FetchPrices")
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return fetchCryptoComparePrices(symbols, currency)
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}
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func (api *API) FetchMarketValues(ctx context.Context, symbols []string, currency string) (map[string]MarketCoinValues, error) {
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log.Debug("call to FetchMarketValues")
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return fetchTokenMarketValues(symbols, currency)
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}
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func (api *API) FetchTokenDetails(ctx context.Context, symbols []string) (map[string]Coin, error) {
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log.Debug("call to FetchTokenDetails")
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return fetchCryptoCompareTokenDetails(symbols)
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}
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func (api *API) GetSuggestedFees(ctx context.Context, chainID uint64) (*SuggestedFees, error) {
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log.Debug("call to GetSuggestedFees")
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return api.s.feesManager.suggestedFees(ctx, chainID)
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}
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func (api *API) GetTransactionEstimatedTime(ctx context.Context, chainID uint64, maxFeePerGas float64) (TransactionEstimation, error) {
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log.Debug("call to getTransactionEstimatedTime")
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return api.s.feesManager.transactionEstimatedTime(ctx, chainID, maxFeePerGas), nil
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}
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func (api *API) GetSuggestedRoutes(ctx context.Context, account common.Address, amount float64, tokenSymbol string, disabledChainIDs []uint64) (*SuggestedRoutes, error) {
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log.Debug("call to GetSuggestedRoutes")
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return api.router.suggestedRoutes(ctx, account, amount, tokenSymbol, disabledChainIDs)
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}
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func (api *API) GetDerivedAddressesForPath(ctx context.Context, password string, derivedFrom string, path string, pageSize int, pageNumber int) ([]*DerivedAddress, error) {
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info, err := api.s.gethManager.AccountsGenerator().LoadAccount(derivedFrom, password)
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if err != nil {
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return nil, err
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}
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return api.getDerivedAddresses(ctx, info.ID, path, pageSize, pageNumber)
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}
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func (api *API) GetDerivedAddressesForMnemonicWithPath(ctx context.Context, mnemonic string, path string, pageSize int, pageNumber int) ([]*DerivedAddress, error) {
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mnemonicNoExtraSpaces := strings.Join(strings.Fields(mnemonic), " ")
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info, err := api.s.gethManager.AccountsGenerator().ImportMnemonic(mnemonicNoExtraSpaces, "")
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if err != nil {
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return nil, err
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}
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return api.getDerivedAddresses(ctx, info.ID, path, pageSize, pageNumber)
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}
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func (api *API) GetDerivedAddressForPrivateKey(ctx context.Context, privateKey string) ([]*DerivedAddress, error) {
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var derivedAddresses = make([]*DerivedAddress, 0)
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info, err := api.s.gethManager.AccountsGenerator().ImportPrivateKey(privateKey)
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if err != nil {
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return derivedAddresses, err
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}
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addressExists, err := api.s.accountsDB.AddressExists(types.Address(common.HexToAddress(info.Address)))
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if err != nil {
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return derivedAddresses, err
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}
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if addressExists {
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return derivedAddresses, fmt.Errorf("account already exists")
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}
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transactions, err := api.s.transferController.GetTransfersByAddress(ctx, api.s.rpcClient.UpstreamChainID, common.HexToAddress(info.Address), nil, (*hexutil.Big)(big.NewInt(1)), false)
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if err != nil {
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return derivedAddresses, err
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}
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hasActivity := int64(len(transactions)) > 0
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derivedAddress := &DerivedAddress{
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Address: common.HexToAddress(info.Address),
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Path: "",
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HasActivity: hasActivity,
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AlreadyCreated: addressExists,
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}
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derivedAddresses = append(derivedAddresses, derivedAddress)
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return derivedAddresses, nil
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}
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func (api *API) getDerivedAddresses(ctx context.Context, id string, path string, pageSize int, pageNumber int) ([]*DerivedAddress, error) {
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var (
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group = async.NewAtomicGroup(ctx)
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derivedAddresses = make([]*DerivedAddress, 0)
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unorderedDerivedAddresses = map[int]*DerivedAddress{}
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err error
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)
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splitPathValues := strings.Split(path, "/")
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if len(splitPathValues) == 6 {
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derivedAddress, err := api.getDerivedAddress(id, path)
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if err != nil {
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return nil, err
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}
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derivedAddresses = append(derivedAddresses, derivedAddress)
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} else {
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if pageNumber <= 0 || pageSize <= 0 {
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return nil, fmt.Errorf("pageSize and pageNumber should be greater than 0")
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}
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var startIndex = ((pageNumber - 1) * pageSize)
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var endIndex = (pageNumber * pageSize)
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for i := startIndex; i < endIndex; i++ {
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derivedPath := fmt.Sprint(path, "/", i)
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index := i
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group.Add(func(parent context.Context) error {
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derivedAddress, err := api.getDerivedAddress(id, derivedPath)
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if err != nil {
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return err
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}
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unorderedDerivedAddresses[index] = derivedAddress
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return nil
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})
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}
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select {
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case <-group.WaitAsync():
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case <-ctx.Done():
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return nil, ctx.Err()
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}
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for i := startIndex; i < endIndex; i++ {
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derivedAddresses = append(derivedAddresses, unorderedDerivedAddresses[i])
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}
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err = group.Error()
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}
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return derivedAddresses, err
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}
|
|
|
|
func (api *API) getDerivedAddress(id string, derivedPath string) (*DerivedAddress, error) {
|
|
addedAccounts, err := api.s.accountsDB.GetAccounts()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
info, err := api.s.gethManager.AccountsGenerator().DeriveAddresses(id, []string{derivedPath})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
alreadyExists := false
|
|
for _, account := range addedAccounts {
|
|
if types.Address(common.HexToAddress(info[derivedPath].Address)) == account.Address {
|
|
alreadyExists = true
|
|
break
|
|
}
|
|
}
|
|
|
|
var ctx context.Context
|
|
transactions, err := api.s.transferController.GetTransfersByAddress(ctx, api.s.rpcClient.UpstreamChainID, common.HexToAddress(info[derivedPath].Address), nil, (*hexutil.Big)(big.NewInt(1)), false)
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
hasActivity := int64(len(transactions)) > 0
|
|
|
|
address := &DerivedAddress{
|
|
Address: common.HexToAddress(info[derivedPath].Address),
|
|
Path: derivedPath,
|
|
HasActivity: hasActivity,
|
|
AlreadyCreated: alreadyExists,
|
|
}
|
|
|
|
return address, nil
|
|
}
|
|
|
|
func (api *API) CreateMultiTransaction(ctx context.Context, multiTransaction *MultiTransaction, data map[uint64][]transactions.SendTxArgs, password string) (*MultiTransactionResult, error) {
|
|
log.Debug("[WalletAPI:: CreateMultiTransaction] create multi transaction")
|
|
return api.s.transactionManager.createMultiTransaction(ctx, multiTransaction, data, password)
|
|
}
|