data

type BlockchainData interface {
	SubmitBlockchainTransaction(ctx context.Context, tx *solana.Transaction) (solana.Signature, error)
	RequestBlockchainAirdrop(ctx context.Context, account string, amount uint64) (solana.Signature, error)

	GetBlockchainAccountInfo(ctx context.Context, account string, commitment solana.Commitment) (*solana.AccountInfo, error)
	GetBlockchainAccountDataAfterBlock(ctx context.Context, account string, slot uint64) ([]byte, uint64, error)
	GetBlockchainBalance(ctx context.Context, account string) (uint64, uint64, error)
	GetBlockchainBlock(ctx context.Context, slot uint64) (*solana.Block, error)
	GetBlockchainBlockSignatures(ctx context.Context, slot uint64) ([]string, error)
	GetBlockchainBlocksWithLimit(ctx context.Context, start uint64, limit uint64) ([]uint64, error)
	GetBlockchainHistory(ctx context.Context, account string, commitment solana.Commitment, opts ...query.Option) ([]*solana.TransactionSignature, error)
	GetBlockchainMinimumBalanceForRentExemption(ctx context.Context, size uint64) (uint64, error)
	GetBlockchainLatestBlockhash(ctx context.Context) (solana.Blockhash, error)
	GetBlockchainSignatureStatuses(ctx context.Context, signatures []solana.Signature) ([]*solana.SignatureStatus, error)
	GetBlockchainSlot(ctx context.Context, commitment solana.Commitment) (uint64, error)
	GetBlockchainTokenAccountInfo(ctx context.Context, account string, commitment solana.Commitment) (*token.Account, error)
	GetBlockchainTokenAccountsByOwner(ctx context.Context, account string) ([]ed25519.PublicKey, error)
	GetBlockchainTransaction(ctx context.Context, sig string, commitment solana.Commitment) (*solana.ConfirmedTransaction, error)
	GetBlockchainTransactionTokenBalances(ctx context.Context, sig string) (*solana.TransactionTokenBalances, error)
	GetBlockchainFilteredProgramAccounts(ctx context.Context, program string, offset uint, filterValue []byte) ([]string, uint64, error)
}

type BlockchainProvider struct {
	// contains filtered or unexported fields
}

type ConfigProvider func() *conf

type DataProvider struct {
	*BlockchainProvider
	*DatabaseProvider
	*WebProvider
	*EstimatedProvider
}

type DatabaseData interface {
	// Account Info
	// --------------------------------------------------------------------------------
	CreateAccountInfo(ctx context.Context, record *account.Record) error
	UpdateAccountInfo(ctx context.Context, record *account.Record) error
	GetAccountInfoByTokenAddress(ctx context.Context, address string) (*account.Record, error)
	GetAccountInfoByAuthorityAddress(ctx context.Context, address string) (*account.Record, error)
	GetLatestAccountInfosByOwnerAddress(ctx context.Context, address string) (map[commonpb.AccountType][]*account.Record, error)
	GetLatestAccountInfoByOwnerAddressAndType(ctx context.Context, address string, accountType commonpb.AccountType) (*account.Record, error)
	GetRelationshipAccountInfoByOwnerAddress(ctx context.Context, address, relationshipTo string) (*account.Record, error)
	GetPrioritizedAccountInfosRequiringDepositSync(ctx context.Context, limit uint64) ([]*account.Record, error)
	GetPrioritizedAccountInfosRequiringAutoReturnCheck(ctx context.Context, maxAge time.Duration, limit uint64) ([]*account.Record, error)
	GetPrioritizedAccountInfosRequiringSwapRetry(ctx context.Context, maxAge time.Duration, limit uint64) ([]*account.Record, error)
	GetAccountInfoCountRequiringDepositSync(ctx context.Context) (uint64, error)
	GetAccountInfoCountRequiringAutoReturnCheck(ctx context.Context) (uint64, error)
	GetAccountInfoCountRequiringSwapRetry(ctx context.Context) (uint64, error)

	// Currency
	// --------------------------------------------------------------------------------
	GetExchangeRate(ctx context.Context, code currency_lib.Code, t time.Time) (*currency.ExchangeRateRecord, error)
	GetAllExchangeRates(ctx context.Context, t time.Time) (*currency.MultiRateRecord, error)
	GetExchangeRateHistory(ctx context.Context, code currency_lib.Code, opts ...query.Option) ([]*currency.ExchangeRateRecord, error)
	ImportExchangeRates(ctx context.Context, data *currency.MultiRateRecord) error

	// Vault
	// --------------------------------------------------------------------------------
	GetKey(ctx context.Context, public_key string) (*vault.Record, error)
	GetKeyCount(ctx context.Context) (uint64, error)
	GetKeyCountByState(ctx context.Context, state vault.State) (uint64, error)
	GetAllKeysByState(ctx context.Context, state vault.State, opts ...query.Option) ([]*vault.Record, error)
	SaveKey(ctx context.Context, record *vault.Record) error

	// Nonce
	// --------------------------------------------------------------------------------
	GetNonce(ctx context.Context, address string) (*nonce.Record, error)
	GetNonceCount(ctx context.Context) (uint64, error)
	GetNonceCountByState(ctx context.Context, state nonce.State) (uint64, error)
	GetNonceCountByStateAndPurpose(ctx context.Context, state nonce.State, purpose nonce.Purpose) (uint64, error)
	GetAllNonceByState(ctx context.Context, state nonce.State, opts ...query.Option) ([]*nonce.Record, error)
	GetRandomAvailableNonceByPurpose(ctx context.Context, purpose nonce.Purpose) (*nonce.Record, error)
	SaveNonce(ctx context.Context, record *nonce.Record) error

	// Fulfillment
	// --------------------------------------------------------------------------------
	GetFulfillmentById(ctx context.Context, id uint64) (*fulfillment.Record, error)
	GetFulfillmentBySignature(ctx context.Context, signature string) (*fulfillment.Record, error)
	GetFulfillmentCount(ctx context.Context) (uint64, error)
	GetFulfillmentCountByState(ctx context.Context, state fulfillment.State) (uint64, error)
	GetFulfillmentCountByStateGroupedByType(ctx context.Context, state fulfillment.State) (map[fulfillment.Type]uint64, error)
	GetFulfillmentCountForMetrics(ctx context.Context, state fulfillment.State) (map[fulfillment.Type]uint64, error)
	GetFulfillmentCountByStateAndAddress(ctx context.Context, state fulfillment.State, address string) (uint64, error)
	GetFulfillmentCountByTypeStateAndAddress(ctx context.Context, fulfillmentType fulfillment.Type, state fulfillment.State, address string) (uint64, error)
	GetFulfillmentCountByTypeStateAndAddressAsSource(ctx context.Context, fulfillmentType fulfillment.Type, state fulfillment.State, address string) (uint64, error)
	GetFulfillmentCountByIntentAndState(ctx context.Context, intent string, state fulfillment.State) (uint64, error)
	GetFulfillmentCountByIntent(ctx context.Context, intent string) (uint64, error)
	GetFulfillmentCountByTypeActionAndState(ctx context.Context, intentId string, actionId uint32, fulfillmentType fulfillment.Type, state fulfillment.State) (uint64, error)
	GetPendingFulfillmentCountByType(ctx context.Context) (map[fulfillment.Type]uint64, error)
	GetAllFulfillmentsByState(ctx context.Context, state fulfillment.State, includeDisabledActiveScheduling bool, opts ...query.Option) ([]*fulfillment.Record, error)
	GetAllFulfillmentsByIntent(ctx context.Context, intent string, opts ...query.Option) ([]*fulfillment.Record, error)
	GetAllFulfillmentsByAction(ctx context.Context, intentId string, actionId uint32) ([]*fulfillment.Record, error)
	GetAllFulfillmentsByTypeAndAction(ctx context.Context, fulfillmentType fulfillment.Type, intentId string, actionId uint32) ([]*fulfillment.Record, error)
	GetFirstSchedulableFulfillmentByAddressAsSource(ctx context.Context, address string) (*fulfillment.Record, error)
	GetFirstSchedulableFulfillmentByAddressAsDestination(ctx context.Context, address string) (*fulfillment.Record, error)
	GetFirstSchedulableFulfillmentByType(ctx context.Context, fulfillmentType fulfillment.Type) (*fulfillment.Record, error)
	GetNextSchedulableFulfillmentByAddress(ctx context.Context, address string, intentOrderingIndex uint64, actionOrderingIndex, fulfillmentOrderingIndex uint32) (*fulfillment.Record, error)
	PutAllFulfillments(ctx context.Context, records ...*fulfillment.Record) error
	UpdateFulfillment(ctx context.Context, record *fulfillment.Record) error
	MarkFulfillmentAsActivelyScheduled(ctx context.Context, id uint64) error
	ActivelyScheduleTreasuryAdvanceFulfillments(ctx context.Context, treasury string, intentOrderingIndex uint64, limit int) (uint64, error)

	// Intent
	// --------------------------------------------------------------------------------
	SaveIntent(ctx context.Context, record *intent.Record) error
	GetIntent(ctx context.Context, intentID string) (*intent.Record, error)
	GetIntentBySignature(ctx context.Context, signature string) (*intent.Record, error)
	GetLatestIntentByInitiatorAndType(ctx context.Context, intentType intent.Type, owner string) (*intent.Record, error)
	GetAllIntentsByOwner(ctx context.Context, owner string, opts ...query.Option) ([]*intent.Record, error)
	GetIntentCountForAntispam(ctx context.Context, intentType intent.Type, phoneNumber string, states []intent.State, since time.Time) (uint64, error)
	GetIntentCountWithOwnerInteractionsForAntispam(ctx context.Context, sourceOwner, destinationOwner string, states []intent.State, since time.Time) (uint64, error)
	GetTransactedAmountForAntiMoneyLaundering(ctx context.Context, phoneNumber string, since time.Time) (uint64, float64, error)
	GetDepositedAmountForAntiMoneyLaundering(ctx context.Context, phoneNumber string, since time.Time) (uint64, float64, error)
	GetNetBalanceFromPrePrivacy2022Intents(ctx context.Context, account string) (int64, error)
	GetLatestSaveRecentRootIntentForTreasury(ctx context.Context, treasury string) (*intent.Record, error)
	GetOriginalGiftCardIssuedIntent(ctx context.Context, giftCardVault string) (*intent.Record, error)
	GetGiftCardClaimedIntent(ctx context.Context, giftCardVault string) (*intent.Record, error)

	// Action
	// --------------------------------------------------------------------------------
	PutAllActions(ctx context.Context, records ...*action.Record) error
	UpdateAction(ctx context.Context, record *action.Record) error
	GetActionById(ctx context.Context, intent string, actionId uint32) (*action.Record, error)
	GetAllActionsByIntent(ctx context.Context, intent string) ([]*action.Record, error)
	GetAllActionsByAddress(ctx context.Context, address string) ([]*action.Record, error)
	GetNetBalanceFromActions(ctx context.Context, address string) (int64, error)
	GetNetBalanceFromActionsBatch(ctx context.Context, accounts ...string) (map[string]int64, error)
	GetGiftCardClaimedAction(ctx context.Context, giftCardVault string) (*action.Record, error)
	GetGiftCardAutoReturnAction(ctx context.Context, giftCardVault string) (*action.Record, error)

	// Payment (mostly deprecated for legacy accounts and unmigrated processes)
	// --------------------------------------------------------------------------------
	GetPayment(ctx context.Context, sig string, index int) (*payment.Record, error)
	CreatePayment(ctx context.Context, record *payment.Record) error
	UpdateOrCreatePayment(ctx context.Context, record *payment.Record) error
	GetPaymentHistory(ctx context.Context, account string, opts ...query.Option) ([]*payment.Record, error)
	GetPaymentHistoryWithinBlockRange(ctx context.Context, account string, lowerBound, upperBound uint64, opts ...query.Option) ([]*payment.Record, error)
	GetLegacyTotalExternalDepositAmountFromPrePrivacy2022Accounts(ctx context.Context, account string) (uint64, error)

	// Transaction
	// --------------------------------------------------------------------------------
	GetTransaction(ctx context.Context, sig string) (*transaction.Record, error)
	SaveTransaction(ctx context.Context, record *transaction.Record) error

	// Messaging
	// --------------------------------------------------------------------------------
	CreateMessage(ctx context.Context, record *messaging.Record) error
	GetMessages(ctx context.Context, account string) ([]*messaging.Record, error)
	DeleteMessage(ctx context.Context, account string, messageID uuid.UUID) error

	// Phone
	// --------------------------------------------------------------------------------
	SavePhoneVerification(ctx context.Context, v *phone.Verification) error
	GetPhoneVerification(ctx context.Context, account, phoneNumber string) (*phone.Verification, error)
	GetLatestPhoneVerificationForAccount(ctx context.Context, account string) (*phone.Verification, error)
	GetLatestPhoneVerificationForNumber(ctx context.Context, phoneNumber string) (*phone.Verification, error)
	GetAllPhoneVerificationsForNumber(ctx context.Context, phoneNumber string) ([]*phone.Verification, error)
	SavePhoneLinkingToken(ctx context.Context, token *phone.LinkingToken) error
	UsePhoneLinkingToken(ctx context.Context, phoneNumber, code string) error
	FilterVerifiedPhoneNumbers(ctx context.Context, phoneNumbers []string) ([]string, error)
	SaveOwnerAccountPhoneSetting(ctx context.Context, phoneNumber string, newSettings *phone.OwnerAccountSetting) error
	IsPhoneNumberLinkedToAccount(ctx context.Context, phoneNumber string, tokenAccount string) (bool, error)
	IsPhoneNumberEnabledForRemoteSendToAccount(ctx context.Context, phoneNumber string, tokenAccount string) (bool, error)
	PutPhoneEvent(ctx context.Context, event *phone.Event) error
	GetLatestPhoneEventForNumberByType(ctx context.Context, phoneNumber string, eventType phone.EventType) (*phone.Event, error)
	GetPhoneEventCountForVerificationByType(ctx context.Context, verification string, eventType phone.EventType) (uint64, error)
	GetPhoneEventCountForNumberByTypeSinceTimestamp(ctx context.Context, phoneNumber string, eventType phone.EventType, since time.Time) (uint64, error)
	GetUniquePhoneVerificationIdCountForNumberSinceTimestamp(ctx context.Context, phoneNumber string, since time.Time) (uint64, error)

	// Contact
	// --------------------------------------------------------------------------------
	AddContact(ctx context.Context, owner *user.DataContainerID, contact string) error
	BatchAddContacts(ctx context.Context, owner *user.DataContainerID, contacts []string) error
	RemoveContact(ctx context.Context, owner *user.DataContainerID, contact string) error
	BatchRemoveContacts(ctx context.Context, owner *user.DataContainerID, contacts []string) error
	GetContacts(ctx context.Context, owner *user.DataContainerID, limit uint32, pageToken []byte) (contacts []string, nextPageToken []byte, err error)

	// User Identity
	// --------------------------------------------------------------------------------
	PutUser(ctx context.Context, record *identity.Record) error
	GetUserByID(ctx context.Context, id *user.UserID) (*identity.Record, error)
	GetUserByPhoneView(ctx context.Context, phoneNumber string) (*identity.Record, error)

	// User Storage Management
	// --------------------------------------------------------------------------------
	PutUserDataContainer(ctx context.Context, container *storage.Record) error
	GetUserDataContainerByID(ctx context.Context, id *user.DataContainerID) (*storage.Record, error)
	GetUserDataContainerByPhone(ctx context.Context, tokenAccount, phoneNumber string) (*storage.Record, error)

	// Timelock
	// --------------------------------------------------------------------------------
	SaveTimelock(ctx context.Context, record *timelock.Record) error
	GetTimelockByAddress(ctx context.Context, address string) (*timelock.Record, error)
	GetTimelockByVault(ctx context.Context, vault string) (*timelock.Record, error)
	GetTimelockByVaultBatch(ctx context.Context, vaults ...string) (map[string]*timelock.Record, error)
	GetAllTimelocksByState(ctx context.Context, state timelock_token.TimelockState, opts ...query.Option) ([]*timelock.Record, error)
	GetTimelockCountByState(ctx context.Context, state timelock_token.TimelockState) (uint64, error)

	// Push
	// --------------------------------------------------------------------------------
	PutPushToken(ctx context.Context, record *push.Record) error
	MarkPushTokenAsInvalid(ctx context.Context, pushToken string) error
	DeletePushToken(ctx context.Context, pushToken string) error
	GetAllValidPushTokensdByDataContainer(ctx context.Context, id *user.DataContainerID) ([]*push.Record, error)

	// Commitment
	// --------------------------------------------------------------------------------
	SaveCommitment(ctx context.Context, record *commitment.Record) error
	GetCommitmentByAddress(ctx context.Context, address string) (*commitment.Record, error)
	GetCommitmentByVault(ctx context.Context, vault string) (*commitment.Record, error)
	GetCommitmentByAction(ctx context.Context, intentId string, actionId uint32) (*commitment.Record, error)
	GetAllCommitmentsByState(ctx context.Context, state commitment.State, opts ...query.Option) ([]*commitment.Record, error)
	GetUpgradeableCommitmentsByOwner(ctx context.Context, owner string, limit uint64) ([]*commitment.Record, error)
	GetUsedTreasuryPoolDeficitFromCommitments(ctx context.Context, treasuryPool string) (uint64, error)
	GetTotalTreasuryPoolDeficitFromCommitments(ctx context.Context, treasuryPool string) (uint64, error)
	CountCommitmentsByState(ctx context.Context, state commitment.State) (uint64, error)
	CountCommitmentRepaymentsDivertedToVault(ctx context.Context, vault string) (uint64, error)

	// Treasury Pool
	// --------------------------------------------------------------------------------
	SaveTreasuryPool(ctx context.Context, record *treasury.Record) error
	GetTreasuryPoolByName(ctx context.Context, name string) (*treasury.Record, error)
	GetTreasuryPoolByAddress(ctx context.Context, address string) (*treasury.Record, error)
	GetTreasuryPoolByVault(ctx context.Context, vault string) (*treasury.Record, error)
	GetAllTreasuryPoolsByState(ctx context.Context, state treasury.TreasuryPoolState, opts ...query.Option) ([]*treasury.Record, error)
	SaveTreasuryPoolFunding(ctx context.Context, record *treasury.FundingHistoryRecord) error
	GetTotalAvailableTreasuryPoolFunds(ctx context.Context, vault string) (uint64, error)

	// Merkle Tree
	// --------------------------------------------------------------------------------
	InitializeNewMerkleTree(ctx context.Context, name string, levels uint8, seeds []merkletree.Seed, readOnly bool) (*merkletree.MerkleTree, error)
	LoadExistingMerkleTree(ctx context.Context, name string, readOnly bool) (*merkletree.MerkleTree, error)

	// External Deposits
	// --------------------------------------------------------------------------------
	SaveExternalDeposit(ctx context.Context, record *deposit.Record) error
	GetExternalDeposit(ctx context.Context, signature, destination string) (*deposit.Record, error)
	GetTotalExternalDepositedAmountInQuarks(ctx context.Context, account string) (uint64, error)
	GetTotalExternalDepositedAmountInQuarksBatch(ctx context.Context, accounts ...string) (map[string]uint64, error)
	GetTotalExternalDepositedAmountInUsd(ctx context.Context, account string) (float64, error)

	// Rendezvous
	// --------------------------------------------------------------------------------
	SaveRendezvous(ctx context.Context, record *rendezvous.Record) error
	GetRendezvous(ctx context.Context, key string) (*rendezvous.Record, error)
	DeleteRendezvous(ctx context.Context, key string) error

	// Requests
	// --------------------------------------------------------------------------------
	CreateRequest(ctx context.Context, record *paymentrequest.Record) error
	GetRequest(ctx context.Context, intentId string) (*paymentrequest.Record, error)

	// Paywall
	// --------------------------------------------------------------------------------
	CreatePaywall(ctx context.Context, record *paywall.Record) error
	GetPaywallByShortPath(ctx context.Context, path string) (*paywall.Record, error)

	// Event
	// --------------------------------------------------------------------------------
	SaveEvent(ctx context.Context, record *event.Record) error
	GetEvent(ctx context.Context, id string) (*event.Record, error)

	// Webhook
	// --------------------------------------------------------------------------------
	CreateWebhook(ctx context.Context, record *webhook.Record) error
	UpdateWebhook(ctx context.Context, record *webhook.Record) error
	GetWebhook(ctx context.Context, webhookId string) (*webhook.Record, error)
	CountWebhookByState(ctx context.Context, state webhook.State) (uint64, error)
	GetAllPendingWebhooksReadyToSend(ctx context.Context, limit uint64) ([]*webhook.Record, error)

	// Chat
	// --------------------------------------------------------------------------------
	PutChat(ctx context.Context, record *chat.Chat) error
	GetChatById(ctx context.Context, chatId chat.ChatId) (*chat.Chat, error)
	GetAllChatsForUser(ctx context.Context, user string, opts ...query.Option) ([]*chat.Chat, error)
	PutChatMessage(ctx context.Context, record *chat.Message) error
	DeleteChatMessage(ctx context.Context, chatId chat.ChatId, messageId string) error
	GetChatMessage(ctx context.Context, chatId chat.ChatId, messageId string) (*chat.Message, error)
	GetAllChatMessages(ctx context.Context, chatId chat.ChatId, opts ...query.Option) ([]*chat.Message, error)
	AdvanceChatPointer(ctx context.Context, chatId chat.ChatId, pointer string) error
	GetChatUnreadCount(ctx context.Context, chatId chat.ChatId) (uint32, error)
	SetChatMuteState(ctx context.Context, chatId chat.ChatId, isMuted bool) error
	SetChatSubscriptionState(ctx context.Context, chatId chat.ChatId, isSubscribed bool) error

	// Badge Count
	// --------------------------------------------------------------------------------
	AddToBadgeCount(ctx context.Context, owner string, amount uint32) error
	ResetBadgeCount(ctx context.Context, owner string) error
	GetBadgeCount(ctx context.Context, owner string) (*badgecount.Record, error)

	// Login
	// --------------------------------------------------------------------------------
	SaveLogins(ctx context.Context, record *login.MultiRecord) error
	GetLoginsByAppInstall(ctx context.Context, appInstallId string) (*login.MultiRecord, error)
	GetLatestLoginByOwner(ctx context.Context, owner string) (*login.Record, error)

	// Balance
	// --------------------------------------------------------------------------------
	SaveBalanceCheckpoint(ctx context.Context, record *balance.Record) error
	GetBalanceCheckpoint(ctx context.Context, account string) (*balance.Record, error)

	// Onramp
	// --------------------------------------------------------------------------------
	PutFiatOnrampPurchase(ctx context.Context, record *onramp.Record) error
	GetFiatOnrampPurchase(ctx context.Context, nonce uuid.UUID) (*onramp.Record, error)

	// User Preferences
	// --------------------------------------------------------------------------------
	SaveUserPreferences(ctx context.Context, record *preferences.Record) error
	GetUserPreferences(ctx context.Context, id *user.DataContainerID) (*preferences.Record, error)
	GetUserLocale(ctx context.Context, owner string) (language.Tag, error)

	// Airdrop
	// --------------------------------------------------------------------------------
	MarkIneligibleForAirdrop(ctx context.Context, owner string) error
	IsEligibleForAirdrop(ctx context.Context, owner string) (bool, error)

	// Twitter
	// --------------------------------------------------------------------------------
	SaveTwitterUser(ctx context.Context, record *twitter.Record) error
	GetTwitterUserByUsername(ctx context.Context, username string) (*twitter.Record, error)
	GetTwitterUserByTipAddress(ctx context.Context, tipAddress string) (*twitter.Record, error)
	GetStaleTwitterUsers(ctx context.Context, minAge time.Duration, limit int) ([]*twitter.Record, error)
	MarkTweetAsProcessed(ctx context.Context, tweetId string) error
	IsTweetProcessed(ctx context.Context, tweetId string) (bool, error)
	MarkTwitterNonceAsUsed(ctx context.Context, tweetId string, nonce uuid.UUID) error

	// ExecuteInTx executes fn with a single DB transaction that is scoped to the call.
	// This enables more complex transactions that can span many calls across the provider.
	//
	// Note: This highly relies on the store implementations adding explicit support for
	// this, which was added way later than when most were written. When using this
	// function, ensure there is proper support for whatever is being called inside fn.
	ExecuteInTx(ctx context.Context, isolation sql.IsolationLevel, fn func(ctx context.Context) error) error
}

type DatabaseProvider struct {
	// contains filtered or unexported fields
}

type EstimatedData interface {
	TestForKnownAccount(ctx context.Context, account []byte) (bool, error)
	AddKnownAccount(ctx context.Context, account []byte) error
}

type EstimatedProvider struct {
	// contains filtered or unexported fields
}

type Provider interface {
	BlockchainData
	DatabaseData
	WebData
	EstimatedData

	GetBlockchainDataProvider() BlockchainData
	GetDatabaseDataProvider() DatabaseData
	GetWebDataProvider() WebData
	GetEstimatedDataProvider() EstimatedData
}

type WebData interface {
	GetCurrentExchangeRatesFromExternalProviders(ctx context.Context) (*currency.MultiRateRecord, error)
	GetPastExchangeRatesFromExternalProviders(ctx context.Context, t time.Time) (*currency.MultiRateRecord, error)
}

type WebProvider struct {
	// contains filtered or unexported fields
}