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get-ens

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get-ens - npm Package Compare versions

Comparing version 2.0.0 to 2.0.1

6

dist/index.d.ts

@@ -26,3 +26,7 @@ import { BaseProvider } from '@ethersproject/providers';

*/
records?: ENSRecords;
records: ENSRecords;
/**
* Reverse lookup domain
*/
domain: string;
}

@@ -29,0 +33,0 @@ /**

2

dist/index.js

@@ -1,1 +0,1 @@

import jsSha3 from"js-sha3";import{Contract}from"@ethersproject/contracts";import{getDefaultProvider}from"@ethersproject/providers";import assert from"assert";const sha3=x=>jsSha3.keccak256(x);const ABI=[{anonymous:!1,inputs:[{indexed:!0,internalType:"bytes32",name:"node",type:"bytes32"},{indexed:!0,internalType:"string",name:"indexedKey",type:"string"},{indexed:!1,internalType:"string",name:"key",type:"string"}],name:"TextChanged",type:"event"},{inputs:[{internalType:"bytes32",name:"node",type:"bytes32"},{internalType:"string",name:"key",type:"string"},{internalType:"string",name:"value",type:"string"}],name:"setText",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes4",name:"interfaceID",type:"bytes4"}],name:"supportsInterface",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"pure",type:"function"},{inputs:[{internalType:"bytes32",name:"node",type:"bytes32"},{internalType:"string",name:"key",type:"string"}],name:"text",outputs:[{internalType:"string",name:"",type:"string"}],stateMutability:"view",type:"function"}],getENS=(provider=getDefaultProvider(),contractAddress="0x4976fb03C32e5B8cfe2b6cCB31c09Ba78EBaBa41")=>{const contract=new Contract(contractAddress,ABI,provider),getRecord=async(node,record)=>await contract.text(node,record);return async function(_domain,fetchOptions){const domain=/^0x[a-fA-F0-9]{40}$/.test(_domain)?await provider.lookupAddress(_domain):_domain,node=function(name){let node="";for(let i=0;i<32;i++)node+="00";const labels=name.split(".");for(var i=labels.length-1;i>=0;i--){const labelSha=sha3(labels[i]);node=sha3(Buffer.from(node+labelSha,"hex"))}return"0x"+node}(domain),{domains:domains}=await(async(endpoint,query,variables,fetchOptions={})=>{const res=await fetch(endpoint,{...fetchOptions,body:JSON.stringify({query:query,variables:variables}),method:"POST"});return assert.strictEqual(200,res.status),(await res.json()).data})("https://api.thegraph.com/subgraphs/name/ensdomains/ens","\nquery($domain: String!) {\n domains(where:{name: $domain}) { \n resolvedAddress {\n id\n }\n resolver {\n texts\n }\n owner {\n id\n }\n }\n}\n",{domain:domain},fetchOptions),records={};if(null==domains?void 0:domains[0]){const{resolvedAddress:address,resolver:resolver,owner:owner}=null==domains?void 0:domains[0];let data={owner:null,address:null};if(owner&&(data.owner=owner.id),address&&(data.address=address.id),null==resolver?void 0:resolver.texts){for(const record of resolver.texts)record.startsWith("com.")||record.startsWith("vnd.")?records[record.slice(record.indexOf(".")+1)]=await getRecord(node,record):records[record]=await getRecord(node,record);return data.records=records,data}return data}}};export{getENS};
import jsSha3 from"js-sha3";import{Contract}from"@ethersproject/contracts";import{getDefaultProvider}from"@ethersproject/providers";import assert from"assert";const sha3=x=>jsSha3.keccak256(x);const ABI=[{anonymous:!1,inputs:[{indexed:!0,internalType:"bytes32",name:"node",type:"bytes32"},{indexed:!0,internalType:"string",name:"indexedKey",type:"string"},{indexed:!1,internalType:"string",name:"key",type:"string"}],name:"TextChanged",type:"event"},{inputs:[{internalType:"bytes32",name:"node",type:"bytes32"},{internalType:"string",name:"key",type:"string"},{internalType:"string",name:"value",type:"string"}],name:"setText",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes4",name:"interfaceID",type:"bytes4"}],name:"supportsInterface",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"pure",type:"function"},{inputs:[{internalType:"bytes32",name:"node",type:"bytes32"},{internalType:"string",name:"key",type:"string"}],name:"text",outputs:[{internalType:"string",name:"",type:"string"}],stateMutability:"view",type:"function"}],getENS=(provider=getDefaultProvider(),contractAddress="0x4976fb03C32e5B8cfe2b6cCB31c09Ba78EBaBa41")=>{const contract=new Contract(contractAddress,ABI,provider),getRecord=async(node,record)=>await contract.text(node,record);return async function(_domain,fetchOptions){const domain=/^0x[a-fA-F0-9]{40}$/.test(_domain)?await provider.lookupAddress(_domain):_domain,node=function(name){let node="";for(let i=0;i<32;i++)node+="00";const labels=name.split(".");for(var i=labels.length-1;i>=0;i--){const labelSha=sha3(labels[i]);node=sha3(Buffer.from(node+labelSha,"hex"))}return"0x"+node}(domain),{domains:domains}=await(async(endpoint,query,variables,fetchOptions={})=>{const res=await fetch(endpoint,{...fetchOptions,body:JSON.stringify({query:query,variables:variables}),method:"POST"});return assert.strictEqual(200,res.status),(await res.json()).data})("https://api.thegraph.com/subgraphs/name/ensdomains/ens","\nquery($domain: String!) {\n domains(where:{name: $domain}) { \n resolvedAddress {\n id\n }\n resolver {\n texts\n }\n owner {\n id\n }\n }\n}\n",{domain:domain},fetchOptions),records={};if(null==domains?void 0:domains[0]){const{resolvedAddress:address,resolver:resolver,owner:owner}=null==domains?void 0:domains[0];let data={owner:null,address:null,domain:domain,records:{}};if(owner&&(data.owner=owner.id),address&&(data.address=address.id),null==resolver?void 0:resolver.texts){for(const record of resolver.texts)record.startsWith("com.")||record.startsWith("vnd.")?records[record.slice(record.indexOf(".")+1)]=await getRecord(node,record):records[record]=await getRecord(node,record);return data.records=records,data}return data}}};export{getENS};
{
"name": "get-ens",
"version": "2.0.0",
"version": "2.0.1",
"description": "Get text records of an ENS address with ease.",

@@ -5,0 +5,0 @@ "exports": "./dist/index.js",

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