addresslookup

package
v0.5.3 Latest Latest
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 Go to latest Published: Nov 28, 2022 License: MIT Imports: 11 Imported by: 1

README

A service to query address information, either from the blockchain, APIs and local data.

Ethplorer:

Documentation

Overview

Tools for dealing with Ethereum addresses: AddressDetail struct, read & write token JSON, get from DB

Index

Constants

This section is empty.

Variables

View Source 
var JsonUrlAddresses string = "https://metachris.github.io/go-ethutils/addresslookup/json/addresses.json"
View Source 
var JsonUrlEtherscanTopminers string = "https://metachris.github.io/go-ethutils/addresslookup/json/topminers-etherscan.json"
View Source 
var JsonUrlEthplorerExchangeAddresses string = "https://metachris.github.io/go-ethutils/addresslookup/json/ethplorer-exchanges.json"

Functions

func GetAddressDetailMap 

func GetAddressDetailMap(filename string) (ret map[string]addressdetail.AddressDetail, err error)

func GetAddressesFromJsonFile 

func GetAddressesFromJsonFile(filename string) (details []addressdetail.AddressDetail, err error)

func GetAddressesFromJsonUrl 

func GetAddressesFromJsonUrl(url string) (details []addressdetail.AddressDetail, err error)

Types

type AddressLookupService 

type AddressLookupService struct {
	Client *ethclient.Client

	// Initialize address cache with data from JSON
	Cache map[string]addressdetail.AddressDetail
}

func NewAddressLookupService 

func NewAddressLookupService(client *ethclient.Client) *AddressLookupService

func (*AddressLookupService) AddAddressDetailToCache 

func (ads *AddressLookupService) AddAddressDetailToCache(detail addressdetail.AddressDetail)

func (*AddressLookupService) AddAddressDetailsToCache 

func (ads *AddressLookupService) AddAddressDetailsToCache(details []addressdetail.AddressDetail)

func (*AddressLookupService) AddAddressesFromJsonUrl added in v0.4.2 

func (ads *AddressLookupService) AddAddressesFromJsonUrl(url string) error

func (*AddressLookupService) AddAllAddresses added in v0.4.4 

func (ads *AddressLookupService) AddAllAddresses() error

func (*AddressLookupService) ClearCache 

func (ads *AddressLookupService) ClearCache()

func (*AddressLookupService) EnsureIsLoaded 

func (ads *AddressLookupService) EnsureIsLoaded(a *addressdetail.AddressDetail)

func (*AddressLookupService) GetAddressDetail 

func (ads *AddressLookupService) GetAddressDetail(address string) (detail addressdetail.AddressDetail, found bool)

GetAddressDetail returns the addressdetail.AddressDetail from JSON. If not exists then query the Blockchain and caches it for future use

func (*AddressLookupService) GetAddressDetailFromBlockchain 

func (ads *AddressLookupService) GetAddressDetailFromBlockchain(address string) (detail addressdetail.AddressDetail, found bool)

type EthplorerServiceResponse added in v0.4.4 

type EthplorerServiceResponse struct {
	PublicTags []string `json:"publicTags"`
	IsContract bool     `json:"isContract"`
}

func EthplorerServiceAddressLookup added in v0.4.4 

func EthplorerServiceAddressLookup(addr string) (res EthplorerServiceResponse, err error)

Source Files

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