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Dune Csv Export

Downloading the queries csv export for free subscription users

当前为 2023-10-23 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Dune Csv Export
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  Downloading the queries csv export for free subscription users
// @author       Rv
// @match        https://dune.com/queries*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=dune.com
// @grant        none
// @require      https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js
// @license MIT
// ==/UserScript==

function getElementByXpath(path){
  return document.evaluate(path, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
}

var intervalId;

function getHeaders(table){
    const headers = [];
    $.each($(table).find("thead").find("tr").find("th"), function (key, val2) {
        headers[key] = $(val2).find("div").text();
    });
    return headers;
}

function getValues(table){
    const values = []
    $.each($(table).find("tbody").find("tr"), function (key, val) {
        const row = [];
        $.each($(val).find("td"), function (tkey, tval) {
            row[tkey] = $(tval).find("div").first().text();
        });
        values[key] = row;
    });
    return values;
}

function collectLoop(last_values=[]){
    let nextButton = getElementByXpath('//*[@id="results"]/div/div[2]/div/div[2]/ul/li[6]/button');
    let table = getElementByXpath('//*[@id="results"]/div/div[2]/div/div[1]/table');
    const values = getValues(table);
    const newValues = last_values.concat(values);

    if (!$(nextButton).is(":disabled") && nextButton != null){
        $(nextButton).trigger("click");
        setTimeout(()=>{
            return collectLoop(newValues);
        }, 20)
    } else {
        const headers = getHeaders(table);
        download_csv(headers, newValues);
    }
}


function download_csv(headers, rows) {
    let csvHeaders = headers.join(",") + "\n";
    let csvRows = rows.map(row => row.join(",")).join("\n");

    var downloadBtn = document.createElement("a");
    downloadBtn.href = "data:text/csv;charset=utf-8,"+encodeURI(csvHeaders+csvRows);
    downloadBtn.target = "_blank";
    let url = window.location.href;
    downloadBtn.download = "query_"+url.split("queries/")[1].replace("/", "_")+".csv";
    downloadBtn.click();

}


function collectCsv() {

    let nextButton = getElementByXpath('//*[@id="results"]/div/div[2]/div/div[2]/ul/li[6]/button');
    if (nextButton == null){
        console.log("Butt not exists");
        collectLoop();
    } else {
        // go to first
        let firstPageBtn = getElementByXpath('//*[@id="results"]/div/div[2]/div/div[2]/ul/li[3]/button');
        if (firstPageBtn != null && !$(firstPageBtn).is(":disabled")){
            $(firstPageBtn).trigger("click");
            setTimeout(()=>{
                collectLoop();
            }, 20)
        } else {
            collectLoop();
        }
    }
}

function changeCsvButton(){
    let csvButton = getElementByXpath('//*[@id="results"]/div/div[1]/div[1]/div/div/button');
    if (csvButton != null && $(csvButton).is(":disabled")){
        csvButton.disabled = false;
        csvButton.onclick = collectCsv;
        clearInterval(intervalId);
    }
}


(function() {
    'use strict';


    $(document).ready ( function(){
        intervalId = setInterval(function(){
            changeCsvButton();
        }, 5000);
    });


})();