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GI AppSample Map - More Markable Markers

Gets the markers_all json file and change user defined markers to be markable. By default, the only markers changed to markable are Ember Mora Chests.

当前为 2024-12-18 提交的版本，查看 最新版本。

// ==UserScript==
// @name         GI AppSample Map - More Markable Markers
// @namespace    http://tampermonkey.net/
// @version      1.1
// @description  Gets the markers_all json file and change user defined markers to be markable. By default, the only markers changed to markable are Ember Mora Chests.
// @author       2KRN4U
// @match        https://genshin-impact-map.appsample.com/
// @icon         https://genshin-impact-map.appsample.com/favicon.ico
// @grant        none
// @license      MIT
// ==/UserScript==

(function () {
    'use strict';

    // List of markers to change
    const list = "o596"; // EDIT THIS LINE ONLY, seperate by comma. Example "o596, o317";

    const targetFilenameStart = "markers_all"; // Replace with the start of the filename to match

    const keys = list.split(",").map(key => key.trim()); // Convert list to an array of trimmed keys

    const matchA = 2; // Value to match (1st number)
    const replaceA = 2; // Replacement value (1st number)
    const replaceB = 5; // Replacement value (2nd number)

    // Save references to the original XHR methods
    const originalOpen = XMLHttpRequest.prototype.open;
    const originalSend = XMLHttpRequest.prototype.send;

    // Override the open method
    XMLHttpRequest.prototype.open = function (method, url, async, user, password) {
        this._filename = url.split('/').pop(); // Extract the filename from the URL
        this._url = url; // Store the URL for later use
        originalOpen.apply(this, arguments); // Call the original open method
    };

    // Override the send method
    XMLHttpRequest.prototype.send = function (body) {
        this.addEventListener('readystatechange', function () {
            // Only process requests if the filename matches the target prefix
            if (
                this.readyState === 4 &&
                this.status === 200 &&
                this._filename.startsWith(targetFilenameStart) // Check if filename starts with the target string
            ) {
                try {
                    let modifiedResponseText = this.responseText;

                    // Apply replacements for each key in the list
                    keys.forEach(key => {
                        const searchPattern = new RegExp(`"${key}",${matchA},\\d,`, 'g'); // Match any digit for matchB
                        const replacePattern = `"${key}",${replaceA},${replaceB},`;
                        modifiedResponseText = modifiedResponseText.replace(searchPattern, replacePattern);
                    });

                    // Overwrite the responseText property with the modified content
                    Object.defineProperty(this, 'responseText', {
                        value: modifiedResponseText,
                        configurable: true,
                    });

                    // Optional: Overwrite response (useful if response is accessed differently)
                    Object.defineProperty(this, 'response', {
                        value: modifiedResponseText,
                        configurable: true,
                    });
                } catch (e) {
                    console.error('Error modifying JSON response:', e);
                }
            }
        });

        // Call the original send method
        originalSend.apply(this, arguments);
    };
})();