ero_digger

特定タグを含む動画を目立たせる

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         ero_digger
// @namespace    @tanbatsu
// @version      2023-12-28-1
// @description  特定タグを含む動画を目立たせる
// @author       You
// @match        https://www.nicovideo.jp/newarrival*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=nicovideo.jp
// @grant        none
// @license MIT
// ==/UserScript==

(function() {
    let settings = ["連れオナ動画","セクハラ動画","ずんだもん","エンターテイメント"]
    //ここでタグを設定(アルファベットは大文字でも小文字でも良いです)



    var ncLinkElements = document.querySelectorAll('.NC-VideoCard_defaultMeta');
    async function fetchDataAndExtractJson(url) {
        try {
            // fetchで指定のURLからHTMLを取得
            const response = await fetch(url);

            // レスポンスが成功したか確認
            if (!response.ok) {
                throw new Error('Network response was not ok');
            }

            // レスポンスのテキストを取得
            const htmlText = await response.text();

            // テキストからDOMを生成
            const parser = new DOMParser();
            const doc = parser.parseFromString(htmlText, 'text/html');

            // #js-initial-watch-data要素を取得
            const initialWatchDataElement = doc.getElementById('js-initial-watch-data');

            // #js-initial-watch-dataが見つからなかった場合の処理
            if (!initialWatchDataElement) {
                throw new Error('#js-initial-watch-data not found in the HTML');
            }

            // data-api-data属性の値を取得
            const dataApiDataValue = initialWatchDataElement.getAttribute('data-api-data');

            // data-api-data属性が見つからなかった場合の処理
            if (!dataApiDataValue) {
                throw new Error('data-api-data attribute not found in #js-initial-watch-data');
            }

            // data-api-data属性の値をJSONに変換
            const jsonData = JSON.parse(dataApiDataValue);

            // JSONを返す
            return jsonData;
        } catch (error) {
            console.error('Error:', error.message);
            // エラーが発生した場合、適切に処理するか、エラーメッセージを返すなどの対応を行う
            return null;
        }
    }

    // 関数を呼び出してデータを取得

    // 各.NC-Link要素に対して処理
    ncLinkElements.forEach(function(ncLinkElement) {
        const videoId = ncLinkElement.getAttribute("data-video-id")
        // .NC-Card-media要素を取得
        fetchDataAndExtractJson('https://www.nicovideo.jp/watch/' + videoId)
            .then(jsonData => {
            if (jsonData) {
                const tags = jsonData.tag.items;
                console.log(jsonData.genre.label)
                tags.forEach(function(tags){
                    let Element = ncLinkElement.childNodes[0].childNodes[2]
                    if(settings.includes(tags.name.toLowerCase() )){
                        ncLinkElement.style.backgroundColor = "#ffe0cf"
                        Element.insertAdjacentHTML("beforeend","<big style='color:blue'>" +tags.name +",<big>")
                    }else{
                        Element.insertAdjacentHTML("beforeend","<small style='color:gray'>" + tags.name +",<small>")
                    }

                })
                if(settings.includes(jsonData.genre.label.toLowerCase())){
                    ncLinkElement.style.backgroundColor = "#ffe0cf"
                     Element.insertAdjacentHTML("beforeend","<big style='color:blue'>" +jsonData.genre.label +",<big>")
                }
            }
        });

    });

})();