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1 // ==UserScript==
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118
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2 // @name suruga-ya direct image
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3 // @namespace https://nanaya.net
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4 // @version 2.0.3
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5 // @description skip loading image through php which seems to take forever
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6 // @author nanaya
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7 // @match https://www.suruga-ya.jp/*
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8 // @grant none
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9 // @downloadURL https://hg.nanaya.net/ec-userscripts/raw-file/tip/surugaya-direct-image.user.js
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68
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10 // ==/UserScript==
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11
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108
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12 'use strict';
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105
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13
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14 const itemImageRegexp = /photo\.php\?shinaban=([0-9A-Z]+)/;
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15 function fix (image) {
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16 const origSrc = image.getAttribute('src');
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17 if (origSrc == null) return;
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18 const found = origSrc.match(itemImageRegexp);
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19 if (found == null) return;
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20
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21 const src = `https://www.suruga-ya.jp/database/pics_light/game/${found[1].toLowerCase()}.jpg`;
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22 const setNotFound = () => {
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23 image.removeEventListener('error', setNotFound);
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24 image.setAttribute('src', 'https://www.suruga-ya.jp/database/images/no_photo.jpg');
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25 };
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26 image.addEventListener('error', setNotFound);
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27 image.setAttribute('src', src);
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28 }
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29
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30 function run (node) {
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31 if (!(node instanceof window.HTMLElement)) return;
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32
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33 fix(node);
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34 for (const image of node.querySelectorAll('img')) {
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35 fix(image);
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105
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36 }
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109
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37 }
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68
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38
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39 function onMutate (mutations) {
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40 for (const mutation of mutations) {
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41 for (const node of mutation.addedNodes) {
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42 run(node);
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105
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43 }
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44 }
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109
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45 }
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46
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47 const observer = new window.MutationObserver(onMutate);
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48 observer.observe(document, { childList: true, subtree: true });
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49 run(document.body);
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