下載所有sgf文件 新浪围棋
// ==UserScript==
// @name Get sgf files
// @name:zh-CN 下载所有棋谱
// @name:zh-TW 下載所有sgf文件
// @namespace http://tampermonkey.net/
// @version 0.2
// @description Retrieve all sgf files with one click of a button.
// @description:zh-cn 下载所有棋谱 新浪围棋
// @description:zh-tw 下載所有sgf文件 新浪围棋
// @author Qiang Li
// @match http://sinago.com/gibo/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
console.log('i am running');
//
var hrefs = new Array();
var els = document.querySelectorAll(' a[href*="sgf"]')
var elsarray = [...els]
let title1;
let title2;
let title3;
var elsarray2 = [];
elsarray.forEach((xx, index) => {
// get the url
let s = xx.href.indexOf("http");
let e = xx.href.indexOf("sgf");
let yy = xx.href.substring(s, e + 3);
// get the text
if (index % 3 === 0){
title1 = xx.innerText;
}else if (index % 3 === 1){
title2 = xx.innerText;
}else {
title3 = xx.innerText;
//console.log('title1 ' + title1+',title2 '+title2 +', title3 '+title3 )
// we can create object {title, url}
elsarray2.push({name: `${title1}黑-${title2}白-${title3}.sgf`,url:yy});
}
});
//console.log(elsarray2);
// fetch the first one
async function fetchsgf(url) {
const res = await fetch(url);
const sgf = await res.text();
return sgf;
}
// counter
var counter = 0;
function download(content, fileName, contentType) {
console.log(counter++ + '. saving '+fileName);
var a = document.createElement("a");
var file = new Blob([content], {type: contentType});
a.href = URL.createObjectURL(file);
a.download = fileName;
a.click();
}
function downloadAll(){
console.log("downloadall");
//
elsarray2.forEach((o, index) => {
setTimeout(() =>
fetch(o.url)
.then(response => response.text())
.then(data => download(data, index+"."+o.name, 'text/plain'))
.catch(error => console.log(error)),index*200)
});
}
function fetch_retry(url, options, n) {
return fetch(url, options).catch(function(error) {
console.log('error occured');
console.error(error);
if (n === 1) throw error;
return fetch_retry(url, options, n - 1);
});
}
AddYT();
//download(jsonData, 'json.txt', 'text/plain');
//fetch(elsarray2[0].url)
// .then(response => response.text())
// .then(data => download(data, elsarray2[0].name, 'text/plain'));
function AddYT() {
var buttonDiv = document.createElement("td");
buttonDiv.id = "punisher";
buttonDiv.style.width = "80";
var addButton = document.createElement("a");
addButton.appendChild(document.createTextNode("下载棋谱"));
addButton.style.width = "100%";
addButton.style.cursor = "pointer";
addButton.style.height = "inherit";
addButton.style.backgroundColor ="red";
addButton.style.color = "white";
addButton.style.border = "0";
addButton.style.borderRadius = "2px";
addButton.style.fontSize = "1rem";
addButton.style.fontFamily = "inherit";
addButton.style.textAlign = "center";
addButton.style.textDecoration = "none";
addButton.onclick = downloadAll;
buttonDiv.appendChild(addButton);
var targetElement = document.querySelectorAll("select");
var tp = targetElement[0].parentNode.parentNode;
tp.appendChild(buttonDiv);
}
})();