batch download etherscan verified contract
// ==UserScript==
// @name Etherscan Contract Downloader
// @namespace http://tampermonkey.net/
// @version 0.1.9
// @description batch download etherscan verified contract
// @author jason@trillion.fi
// @require https://cdnjs.cloudflare.com/ajax/libs/jszip/3.5.0/jszip.min.js
// @match https://*.etherscan.io/address/*
// @match https://ftmscan.com/address/*
// @match https://bscscan.com/address/*
// @match https://snowtrace.io/address/*
// @match https://polygonscan.com/address/*
// @match https://hecoinfo.com/address/*
// @match https://optimistic.etherscan.io/address/*
// @match https://arbiscan.io/address/*
// @match https://aurorascan.dev/address/*
// @match https://cronoscan.com/address/*
// @icon https://etherscan.io/images/brandassets/etherscan-logo-circle.png
// @grant unsafeWindow
// @license MIT
// ==/UserScript==
(function() {
'use strict';
let editorIds = $("[id^=editor]")
let spans = $('#dividcode span.text-muted:not(:first):not(:last)').toArray()
console.log(`found ${editorIds.length>1?editorIds.length-1:1} editors`);
function getAddr() {
const regex = /0x[0-9A-Fa-f]{40}/g;
const found = window.location.href.match(regex);
return found[0]
}
function getDethUrl() {
let host = window.location.host;
let newHost = host.split(".")[0] + ".deth.net"
let url = window.location.href;
return url.replace(host, newHost);
}
function getByteGraphUrl() {
var url = window.location.href;
var modifiedUrl = url.replace(/^https:\/\/etherscan\.io\/address\/(.+?)(?:#.*)?$/, 'https://bytegraph.xyz/address/$1');
return modifiedUrl;
}
function downloadAllEditorsAsZip() {
let zip = new JSZip();
let addr = getAddr();
let end = editorIds.length > 1 ? editorIds.length - 1 : 1;
for (let index = 0; index < end; index++) {
let editor = ace.edit(editorIds[index]);
let filename;
try {
filename = `${spans[index].innerText.split(":")[1].trim()}`;
} catch {
filename = `${addr}.sol`;
}
zip.file(filename, editor.getValue());
}
// Generate the zip file and create a blob URL for it
zip.generateAsync({type:"blob"}).then(function(content) {
let url = URL.createObjectURL(content);
// Create a hidden link and click it to start the download
let link = document.createElement("a");
link.href = url;
link.download = `${addr}.zip`;
link.click();
});
}
if (!unsafeWindow.downloadAllEditorsAsZip) {
unsafeWindow.downloadAllEditorsAsZip = downloadAllEditorsAsZip;
}
$("#nav_subtabs").append('<li class="nav-item"><a class="nav-link show" href="#downloadZip" data-toggle="tab" onclick="javascript:downloadAllEditorsAsZip();"><span>Download All as Zip</span></a></li>');
$("#nav_subtabs").append(`<li class="nav-item"><a class="nav-link show" href="#vscode" onclick="window.open('${getDethUrl()}','_blank')" data-toggle="tab""><span>Deth.net</span></a></li>`);
$("#nav_subtabs").append(`<li class="nav-item"><a class="nav-link show" href="#bytegraph" onclick="window.open('${getByteGraphUrl()}','_blank')" data-toggle="tab""><span>Bytegraph.xyz</span></a></li>`);
$('.table th:contains("Age")').css("width", "14%");
$('.table span:contains(" ago")').each(function() {
var relTime = $(this).text();
var absTime = $(this).attr('title');
if (!absTime) absTime = $(this).attr('data-original-title');
// absTime = moment(absTime, "MMM-DD-YYYY hh:mm:ss A", "en").add(1, 'h').format("YYYY-MM-DD HH:mm:ss");
absTime = moment(absTime).add(8, 'h').format("YYYY-MM-DD HH:mm:ss");
$(this).attr('title', relTime);
$(this).attr('data-original-title', relTime);
$(this).text(absTime);
});
//
})();