token

package
v0.171.21 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Nov 29, 2023 License: MPL-2.0 Imports: 22 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func GetTokenPegSymbol added in v0.131.11 

func GetTokenPegSymbol(symbol string) string

Types

type DefaultStore added in v0.138.8 

type DefaultStore struct {
	TokenListID []*Token
}

func (*DefaultStore) GetName added in v0.171.21 

func (s *DefaultStore) GetName() string

func (*DefaultStore) GetSource added in v0.171.21 

func (s *DefaultStore) GetSource() string

func (*DefaultStore) GetTokens added in v0.138.8 

func (s *DefaultStore) GetTokens() []*Token

func (*DefaultStore) GetUpdatedAt added in v0.171.21 

func (s *DefaultStore) GetUpdatedAt() int64

func (*DefaultStore) GetVersion added in v0.171.21 

func (s *DefaultStore) GetVersion() string

type List added in v0.171.21 

type List struct {
	Name      string   `json:"name"`
	Tokens    []*Token `json:"tokens"`
	UpdatedAt int64    `json:"updatedAt"`
	Source    string   `json:"source"`
	Version   string   `json:"version"`
}

type Manager 

type Manager struct {
	RPCClient *rpc.Client
	// contains filtered or unexported fields
}

Manager is used for accessing token store. It changes the token store based on overridden tokens

func NewTokenManager 

func NewTokenManager(
	db *sql.DB,
	RPCClient *rpc.Client,
	networkManager *network.Manager,
) *Manager

func (*Manager) DeleteCustom 

func (tm *Manager) DeleteCustom(chainID uint64, address common.Address) error

func (*Manager) DiscoverToken 

func (tm *Manager) DiscoverToken(ctx context.Context, chainID uint64, address common.Address) (*Token, error)

func (*Manager) FindOrCreateTokenByAddress added in v0.166.7 

func (tm *Manager) FindOrCreateTokenByAddress(ctx context.Context, chainID uint64, address common.Address) *Token

func (*Manager) FindSNT 

func (tm *Manager) FindSNT(chainID uint64) *Token

func (*Manager) FindToken 

func (tm *Manager) FindToken(network *params.Network, tokenSymbol string) *Token

func (*Manager) FindTokenByAddress added in v0.156.1 

func (tm *Manager) FindTokenByAddress(chainID uint64, address common.Address) *Token

func (*Manager) GetAllTokens added in v0.115.5 

func (tm *Manager) GetAllTokens() ([]*Token, error)

func (*Manager) GetBalance 

func (tm *Manager) GetBalance(ctx context.Context, client chain.ClientInterface, account common.Address, token common.Address) (*big.Int, error)

func (*Manager) GetBalancesAtByChain added in v0.167.5 

func (tm *Manager) GetBalancesAtByChain(parent context.Context, clients map[uint64]chain.ClientInterface, accounts, tokens []common.Address, atBlocks map[uint64]*big.Int) (map[uint64]map[common.Address]map[common.Address]*hexutil.Big, error)

func (*Manager) GetBalancesByChain added in v0.115.5 

func (tm *Manager) GetBalancesByChain(parent context.Context, clients map[uint64]chain.ClientInterface, accounts, tokens []common.Address) (map[uint64]map[common.Address]map[common.Address]*hexutil.Big, error)

func (*Manager) GetChainBalance 

func (tm *Manager) GetChainBalance(ctx context.Context, client chain.ClientInterface, account common.Address) (*big.Int, error)

func (*Manager) GetCustoms 

func (tm *Manager) GetCustoms(onlyCommunityCustoms bool) ([]*Token, error)

func (*Manager) GetList added in v0.171.21 

func (tm *Manager) GetList() []*List

func (*Manager) GetToken added in v0.159.2 

func (tm *Manager) GetToken(chainID uint64, tokenSymbol string) *Token

GetToken returns token by chainID and tokenSymbol. Use ToToken for native token

func (*Manager) GetTokenBalance 

func (tm *Manager) GetTokenBalance(ctx context.Context, client chain.ClientInterface, account common.Address, token common.Address) (*big.Int, error)

func (*Manager) GetTokenBalanceAt added in v0.125.2 

func (tm *Manager) GetTokenBalanceAt(ctx context.Context, client chain.ClientInterface, account common.Address, token common.Address, blockNumber *big.Int) (*big.Int, error)

func (*Manager) GetTokens 

func (tm *Manager) GetTokens(chainID uint64) ([]*Token, error)

func (*Manager) GetTokensByChainIDs added in v0.154.0 

func (tm *Manager) GetTokensByChainIDs(chainIDs []uint64) ([]*Token, error)

func (*Manager) LookupToken added in v0.159.2 

func (tm *Manager) LookupToken(chainID *uint64, tokenSymbol string) (token *Token, isNative bool)

func (*Manager) LookupTokenIdentity added in v0.159.2 

func (tm *Manager) LookupTokenIdentity(chainID uint64, address common.Address, native bool) *Token

func (*Manager) SetTokens added in v0.167.5 

func (tm *Manager) SetTokens(tokens []*Token)

func (*Manager) ToToken added in v0.115.5 

func (tm *Manager) ToToken(network *params.Network) *Token

func (*Manager) UpsertCustom 

func (tm *Manager) UpsertCustom(token Token) error

type ManagerInterface added in v0.166.7 

type ManagerInterface interface {
	LookupTokenIdentity(chainID uint64, address common.Address, native bool) *Token
	LookupToken(chainID *uint64, tokenSymbol string) (token *Token, isNative bool)
}

type Token 

type Token struct {
	Address common.Address `json:"address"`
	Name    string         `json:"name"`
	Symbol  string         `json:"symbol"`
	// Decimals defines how divisible the token is. For example, 0 would be
	// indivisible, whereas 18 would allow very small amounts of the token
	// to be traded.
	Decimals uint   `json:"decimals"`
	ChainID  uint64 `json:"chainId"`
	// PegSymbol indicates that the token is pegged to some fiat currency, using the
	// ISO 4217 alphabetic code. For example, an empty string means it is not
	// pegged, while "USD" means it's pegged to the United States Dollar.
	PegSymbol string `json:"pegSymbol"`

	CommunityID *string `json:"communityId,omitempty"`
	Verified    bool    `json:"verified"`
	TokenListID string  `json:"tokenListId"`
}

func (*Token) IsNative 

func (t *Token) IsNative() bool

Source Files

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