Discord Message ID Extractor

Extract Message IDs from Discord messages and display them

您需要先安裝使用者腳本管理器擴展,如 TampermonkeyGreasemonkeyViolentmonkey 之後才能安裝該腳本。

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

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyUserscripts 後才能安裝該腳本。

你需要先安裝一款使用者腳本管理器擴展,比如 Tampermonkey,才能安裝此腳本

您需要先安裝使用者腳本管理器擴充功能後才能安裝該腳本。

(我已經安裝了使用者腳本管理器,讓我安裝!)

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

(我已經安裝了使用者樣式管理器,讓我安裝!)

// ==UserScript==
// @name         Discord Message ID Extractor
// @namespace    http://tampermonkey.net/
// @version      3.2
// @description  Extract Message IDs from Discord messages and display them
// @author       AARR
// @match        https://discord.com/*
// @grant        none
// @license      You can modify as long as you credit me
// ==/UserScript==
(function() {
    'use strict';

    let observer;
    let isBoxVisible = false;
    let initialBoxPosition = { x: 90, y: 110 };
    let copyFormat = 'simple';

    function makeElementDraggable(el) {
        el.onmousedown = function(event) {
            event.preventDefault();

            let shiftX = event.clientX - el.getBoundingClientRect().left;
            let shiftY = event.clientY - el.getBoundingClientRect().top;

            function moveAt(pageX, pageY) {
                const newX = Math.min(Math.max(0, pageX - shiftX), window.innerWidth - el.offsetWidth);
                const newY = Math.min(Math.max(0, pageY - shiftY), window.innerHeight - el.offsetHeight);

                el.style.left = newX + 'px';
                el.style.top = newY + 'px';

                const backgroundX = initialBoxPosition.x - newX;
                const backgroundY = initialBoxPosition.y - newY;
                el.style.backgroundPosition = `${backgroundX}px ${backgroundY}px`;
            }

            function onMouseMove(event) {
                moveAt(event.pageX, event.pageY);
            }

            document.addEventListener('mousemove', onMouseMove);

            function onMouseUp() {
                document.removeEventListener('mousemove', onMouseMove);
                document.removeEventListener('mouseup', onMouseUp);
            }

            document.addEventListener('mouseup', onMouseUp);
        };

        el.ondragstart = function() {
            return false;
        };
    }

    function addResizeButtons(el, initialWidth, initialHeight) {
        const buttonContainer = document.createElement('div');
        buttonContainer.style.position = 'absolute';
        buttonContainer.style.right = '5px';
        buttonContainer.style.top = '5px';
        buttonContainer.style.display = 'flex';
        buttonContainer.style.flexDirection = 'column';
        buttonContainer.style.gap = '5px';
        el.appendChild(buttonContainer);

        const enlargeButton = document.createElement('button');
        enlargeButton.textContent = '+';
        enlargeButton.style.padding = '2px 5px';
        enlargeButton.style.fontSize = '10px';
        enlargeButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
        enlargeButton.style.color = '#ffffff';
        enlargeButton.style.border = 'none';
        enlargeButton.style.borderRadius = '3px';
        enlargeButton.style.cursor = 'pointer';
        enlargeButton.style.transition = 'color 0.3s, background-color 0.3s';
        enlargeButton.onmouseenter = () => {
            enlargeButton.style.backgroundColor = 'rgba(76, 175, 80, 0.5)';
            enlargeButton.style.color = '#ffffff';
        };
        enlargeButton.onmouseleave = () => {
            enlargeButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
            enlargeButton.style.color = '#ffffff';
        };
        buttonContainer.appendChild(enlargeButton);

        const shrinkButton = document.createElement('button');
        shrinkButton.textContent = '-';
        shrinkButton.style.padding = '2px 5px';
        shrinkButton.style.fontSize = '10px';
        shrinkButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
        shrinkButton.style.color = '#ffffff';
        shrinkButton.style.border = 'none';
        shrinkButton.style.borderRadius = '3px';
        shrinkButton.style.cursor = 'pointer';
        shrinkButton.style.transition = 'color 0.3s, background-color 0.3s';
        shrinkButton.onmouseenter = () => {
            shrinkButton.style.backgroundColor = 'rgba(244, 67, 54, 0.5)';
            shrinkButton.style.color = '#ffffff';
        };
        shrinkButton.onmouseleave = () => {
            shrinkButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
            shrinkButton.style.color = '#ffffff';
        };
        buttonContainer.appendChild(shrinkButton);

        enlargeButton.addEventListener('click', () => {
            el.style.height = (el.clientHeight + 150) + 'px';
        });

        shrinkButton.addEventListener('click', () => {
            el.style.width = initialWidth;
            el.style.height = initialHeight;
        });
    }

    const initialWidth = '170px';
    const initialHeight = '320px';

    const container = document.createElement('div');
    container.id = 'messageIdContainer';
    container.style.position = 'fixed';
    container.style.top = initialBoxPosition.y + 'px';
    container.style.left = initialBoxPosition.x + 'px';
    container.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
    container.style.color = '#ffffff';
    container.style.padding = '5px';
    container.style.borderRadius = '5px';
    container.style.zIndex = '1000';
    container.style.width = initialWidth;
    container.style.height = initialHeight;
    container.style.display = 'none';
    container.style.backgroundImage = 'url("https://i.imgur.com/hszPY7z.png")';
    container.style.backgroundSize = 'cover';
    container.style.backgroundPosition = 'center';
    container.style.backgroundAttachment = 'fixed';
    container.style.backgroundRepeat = 'round';
    document.body.appendChild(container);

    makeElementDraggable(container);
    addResizeButtons(container, initialWidth, initialHeight);

    const title = document.createElement('h2');
    title.textContent = 'AARR Ex Message IDs';
    title.style.margin = '0 0 5px 0';
    title.style.fontSize = '15px';
    title.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
    container.appendChild(title);

    const toolsLink = document.createElement('a');
    toolsLink.href = 'https://aarr-homepage.github.io/page/about5.html';
    toolsLink.target = '_blank';
    toolsLink.style.color = '#00BFFF';
    toolsLink.style.textDecoration = 'underline';
    toolsLink.style.display = 'inline-block';
    toolsLink.style.marginBottom = '10px';
    toolsLink.style.fontSize = '12px';
    toolsLink.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
    toolsLink.textContent = '🔗other tools';
    container.appendChild(toolsLink);

    const formatButton = document.createElement('button');
    formatButton.textContent = 'Format: Simple IDs';
    formatButton.style.marginBottom = '10px';
    formatButton.style.fontSize = '12px';
    formatButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
    formatButton.style.color = '#ffffff';
    formatButton.style.border = 'none';
    formatButton.style.borderRadius = '3px';
    formatButton.style.cursor = 'pointer';
    formatButton.style.transition = 'color 0.3s, background-color 0.3s';
    formatButton.onmouseenter = () => {
        formatButton.style.backgroundColor = 'rgba(76, 175, 80, 0.5)';
        formatButton.style.color = '#ffffff';
    };
    formatButton.onmouseleave = () => {
        formatButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
        formatButton.style.color = '#ffffff';
    };
    formatButton.addEventListener('click', () => {
        if (copyFormat === 'simple') {
            copyFormat = 'url';
            formatButton.textContent = 'Format: URL Format (/)';
        } else {
            copyFormat = 'simple';
            formatButton.textContent = 'Format: Simple IDs (,)';
        }
    });
    container.appendChild(formatButton);

    const messageIdList = document.createElement('ul');
    messageIdList.style.listStyleType = 'none';
    messageIdList.style.padding = '0';
    messageIdList.style.fontSize = '10px';
    messageIdList.style.height = 'calc(100% - 120px)';
    messageIdList.style.overflowY = 'scroll';
    messageIdList.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
    container.appendChild(messageIdList);

    const startButton = document.createElement('button');
    startButton.textContent = ' Start ';
    startButton.style.marginTop = '5px';
    startButton.style.padding = '2px 5px';
    startButton.style.fontSize = '10px';
    startButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
    startButton.style.color = '#ffffff';
    startButton.style.border = 'none';
    startButton.style.borderRadius = '3px';
    startButton.style.cursor = 'pointer';
    startButton.style.transition = 'color 0.3s, background-color 0.3s';
    startButton.onmouseenter = () => {
        startButton.style.backgroundColor = 'rgba(76, 175, 80, 0.5)';
        startButton.style.color = '#ffffff';
    };
    startButton.onmouseleave = () => {
        startButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
        startButton.style.color = '#ffffff';
    };
    container.appendChild(startButton);

    const stopButton = document.createElement('button');
    stopButton.textContent = ' Stop ';
    stopButton.style.marginTop = '5px';
    stopButton.style.padding = '2px 5px';
    stopButton.style.fontSize = '10px';
    stopButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
    stopButton.style.color = '#ffffff';
    stopButton.style.border = 'none';
    stopButton.style.borderRadius = '3px';
    stopButton.style.cursor = 'pointer';
    stopButton.style.transition = 'color 0.3s, background-color 0.3s';
    stopButton.onmouseenter = () => {
        stopButton.style.backgroundColor = 'rgba(244, 67, 54, 0.5)';
        stopButton.style.color = '#ffffff';
    };
    stopButton.onmouseleave = () => {
        stopButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
        stopButton.style.color = '#ffffff';
    };
    container.appendChild(stopButton);

    const resetButton = document.createElement('button');
    resetButton.textContent = 'Reset';
    resetButton.style.marginTop = '5px';
    resetButton.style.padding = '2px 5px';
    resetButton.style.fontSize = '10px';
    resetButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
    resetButton.style.color = '#ffffff';
    resetButton.style.border = 'none';
    resetButton.style.borderRadius = '3px';
    resetButton.style.cursor = 'pointer';
    resetButton.style.transition = 'color 0.3s, background-color 0.3s';
    resetButton.onmouseenter = () => {
        resetButton.style.backgroundColor = 'rgba(244, 67, 54, 0.5)';
        resetButton.style.color = '#ffffff';
    };
    resetButton.onmouseleave = () => {
        resetButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
        resetButton.style.color = '#ffffff';
    };
    container.appendChild(resetButton);

    const copyButton = document.createElement('button');
    copyButton.textContent = 'Copy IDs';
    copyButton.style.marginTop = '5px';
    copyButton.style.padding = '2px 5px';
    copyButton.style.fontSize = '10px';
    copyButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
    copyButton.style.color = '#ffffff';
    copyButton.style.border = 'none';
    copyButton.style.borderRadius = '3px';
    copyButton.style.cursor = 'pointer';
    copyButton.style.transition = 'color 0.3s, background-color 0.3s';
    copyButton.onmouseenter = () => {
        copyButton.style.backgroundColor = 'rgba(76, 175, 80, 0.5)';
        copyButton.style.color = '#ffffff';
    };
    copyButton.onmouseleave = () => {
        copyButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
        copyButton.style.color = '#ffffff';
    };
    container.appendChild(copyButton);

    const saveButton = document.createElement('button');
    saveButton.textContent = 'Save File';
    saveButton.style.marginTop = '5px';
    saveButton.style.padding = '2px 5px';
    saveButton.style.fontSize = '10px';
    saveButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
    saveButton.style.color = '#ffffff';
    saveButton.style.border = 'none';
    saveButton.style.borderRadius = '3px';
    saveButton.style.cursor = 'pointer';
    saveButton.style.transition = 'color 0.3s, background-color 0.3s';
    saveButton.onmouseenter = () => {
        saveButton.style.backgroundColor = 'rgba(76, 175, 80, 0.5)';
        saveButton.style.color = '#ffffff';
    };
    saveButton.onmouseleave = () => {
        saveButton.style.backgroundColor = 'rgba(87, 87, 87, 0.5)';
        saveButton.style.color = '#ffffff';
    };
    container.appendChild(saveButton);

    function extractMessageIDs() {
        const messageElements = document.querySelectorAll('[id^="chat-messages-"]');
        const messageIds = new Set();
        messageElements.forEach(message => {
            const id = message.id.substring(14);
            messageIds.add(id);
        });
        return Array.from(messageIds);
    }

    function extractServerID() {
        const match = window.location.pathname.match(/\/channels\/(\d+)/);
        return match ? match[1] : 'your-server-id';
    }

    function updateMessageIDList() {
        const messageIds = extractMessageIDs();
        messageIds.forEach(id => {
            if (!Array.from(messageIdList.children).some(li => li.textContent === id)) {
                const listItem = document.createElement('li');
                listItem.textContent = id;
                listItem.style.color = '#3ad3e0';
                listItem.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
                messageIdList.appendChild(listItem);
            }
        });
    }

    function copyMessageIDsToClipboard() {
        const serverID = extractServerID();
        const messageIds = Array.from(messageIdList.children).map(li => {
            if (copyFormat === 'simple') {
                return li.textContent.replace(/-/g, ',');
            } else {
                const ids = li.textContent.split('-');
                if (ids.length === 2) {
                    return `https://discord.com/channels/${serverID}/${ids[0]}/${ids[1]}`;
                } else {
                    return li.textContent;
                }
            }
        }).join('\n');
        navigator.clipboard.writeText(messageIds).then(() => {
        }).catch(err => {
            console.error('Failed to copy message IDs: ', err);
        });
    }

    function resetMessageIDList() {
        messageIdList.innerHTML = '';
        if (observer) {
            observer.disconnect();
        }
    }

    function saveMessageIDsToFile() {
        const serverID = extractServerID();
        const messageIds = Array.from(messageIdList.children).map(li => {
            if (copyFormat === 'simple') {
                return li.textContent.replace(/-/g, ',');
            } else {
                const ids = li.textContent.split('-');
                if (ids.length === 2) {
                    return `https://discord.com/channels/${serverID}/${ids[0]}/${ids[1]}`;
                } else {
                    return li.textContent;
                }
            }
        }).join('\n');
        const blob = new Blob([messageIds], { type: 'text/plain' });
        const url = URL.createObjectURL(blob);
        const a = document.createElement('a');
        a.href = url;
        a.download = 'message_ids.txt';
        document.body.appendChild(a);
        a.click();
        document.body.removeChild(a);
        URL.revokeObjectURL(url);
    }

    startButton.addEventListener('click', () => {
        if (observer) {
            observer.disconnect();
        }
        updateMessageIDList();
        observer = new MutationObserver(() => {
            setTimeout(updateMessageIDList, 1000);
        });
        observer.observe(document.body, { childList: true, subtree: true });
    });

    stopButton.addEventListener('click', () => {
        if (observer) {
            observer.disconnect();
            observer = null;
        }
    });

    copyButton.addEventListener('click', copyMessageIDsToClipboard);
    resetButton.addEventListener('click', resetMessageIDList);
    saveButton.addEventListener('click', saveMessageIDsToFile);

    const toggleImage = document.createElement('img');
    toggleImage.src = 'https://i.imgur.com/POHPOPN.png';
    toggleImage.style.position = 'fixed';
    toggleImage.style.width = '30px';
    toggleImage.style.height = '30px';
    toggleImage.style.cursor = 'pointer';
    toggleImage.style.zIndex = '1001';
    toggleImage.style.left = '70px';
    toggleImage.style.top = '0px';
    document.body.appendChild(toggleImage);

    toggleImage.addEventListener('click', () => {
        isBoxVisible = !isBoxVisible;
        container.style.display = isBoxVisible ? 'block' : 'none';
    });
})();