您需要先安装一个扩展,例如 篡改猴、Greasemonkey 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 暴力猴,之后才能安装此脚本。
您需要先安装一个扩展,例如 篡改猴 或 Userscripts ,之后才能安装此脚本。
您需要先安装一款用户脚本管理器扩展,例如 Tampermonkey,才能安装此脚本。
您需要先安装用户脚本管理器扩展后才能安装此脚本。
在 NodeSeek 支持点击、拖拽和粘贴上传图片16 图床兼容自建(兰空图床),并插入 Markdown 格式到编辑器
// ==UserScript== // @name NodeSeek 编辑器图床增强脚本 // @namespace http://tampermonkey.net/ // @version 3.0 // @description 在 NodeSeek 支持点击、拖拽和粘贴上传图片16 图床兼容自建(兰空图床),并插入 Markdown 格式到编辑器 // @author ZhangBreeze // @match https://www.nodeseek.com/* // @grant GM_xmlhttpRequest // @grant GM_setValue // @grant GM_getValue // @license MIT // ==/UserScript== (function() { 'use strict'; // 默认图床相关常量 const SIXTEEN_API_TOKEN_KEY = 'sixteenToken'; const IMAGE_HOST_KEY = 'imageHost'; // 初始化时自动设置16图床为默认 (function initSixteenDefault() { let host = GM_getValue(IMAGE_HOST_KEY, ''); if (host !== 'sixteen') { GM_setValue(IMAGE_HOST_KEY, 'sixteen'); } })(); const fileInput = document.createElement('input'); fileInput.type = 'file'; fileInput.accept = 'image/*'; fileInput.multiple = true; fileInput.style.display = 'none'; document.body.appendChild(fileInput); const editorWrapper = document.querySelector('#cm-editor-wrapper'); const codeMirror = document.querySelector('.CodeMirror.cm-s-default.cm-s-nsk.CodeMirror-wrap.CodeMirror-overlayscroll'); const cmInstance = document.querySelector('.CodeMirror')?.CodeMirror; function addUploadHint(container) { if (!container) return; const existingHint = container.querySelector('.upload-hint-text'); if (existingHint) return; const hint = document.createElement('div'); hint.className = 'upload-hint-text'; hint.textContent = '支持拖拽或粘贴上传图片'; hint.style.position = 'absolute'; hint.style.bottom = '5px'; hint.style.right = '5px'; hint.style.color = '#888'; hint.style.fontSize = '12px'; hint.style.zIndex = '10'; hint.style.pointerEvents = 'none'; container.style.position = 'relative'; container.appendChild(hint); } if (editorWrapper) { addUploadHint(editorWrapper); } else if (codeMirror) { addUploadHint(codeMirror); } function showUploadHint(container, fileCount) { if (!container) return; const existingHints = document.querySelectorAll('[id^="upload-hint-"]'); existingHints.forEach(hint => hint.remove()); const uploadHint = document.createElement('div'); uploadHint.textContent = `正在上传 ${fileCount} 张图片,请稍等`; uploadHint.style.position = 'absolute'; uploadHint.style.top = '50%'; uploadHint.style.left = '50%'; uploadHint.style.transform = 'translate(-50%, -50%)'; uploadHint.style.color = '#666'; uploadHint.style.fontSize = '14px'; uploadHint.style.background = 'rgba(0, 0, 0, 0.1)'; uploadHint.style.padding = '5px 10px'; uploadHint.style.borderRadius = '3px'; uploadHint.style.zIndex = '20'; uploadHint.style.maxWidth = '80%'; uploadHint.style.whiteSpace = 'nowrap'; uploadHint.style.overflow = 'hidden'; uploadHint.style.textOverflow = 'ellipsis'; uploadHint.id = 'upload-hint-' + (container === editorWrapper ? 'wrapper' : 'codemirror'); container.appendChild(uploadHint); } function removeUploadHint(container) { const uploadHint = document.getElementById('upload-hint-' + (container === editorWrapper ? 'wrapper' : 'codemirror')); if (uploadHint) uploadHint.remove(); } function addSettingsIcon() { const uploadIcon = document.querySelector('span.toolbar-item.i-icon.i-icon-pic'); if (!uploadIcon) return; const existingSettingsIcon = uploadIcon.parentNode.querySelector('.settings-icon'); if (existingSettingsIcon) return; const settingsIcon = document.createElement('span'); settingsIcon.className = 'toolbar-item i-icon settings-icon'; settingsIcon.style.cursor = 'pointer'; settingsIcon.style.marginLeft = '5px'; settingsIcon.style.display = 'inline-block'; settingsIcon.style.verticalAlign = 'middle'; settingsIcon.style.width = '16px'; settingsIcon.style.height = '16px'; settingsIcon.title = '选择图床'; settingsIcon.innerHTML = ` <svg style="width: 100%; height: 100%; fill: currentColor;"> <use data-v-0f04b1f4="" href="#setting-two"></use> </svg> `; uploadIcon.parentNode.insertBefore(settingsIcon, uploadIcon.nextSibling); settingsIcon.addEventListener('click', () => { showSettingsModal(); }); } function observeToolbar() { const targetNode = document.body; const config = { childList: true, subtree: true }; const callback = (mutationsList) => { for (const mutation of mutationsList) { if (mutation.type === 'childList') { const uploadIcon = document.querySelector('span.toolbar-item.i-icon.i-icon-pic'); if (uploadIcon) { addSettingsIcon(); } } } }; const observer = new MutationObserver(callback); observer.observe(targetNode, config); addSettingsIcon(); } observeToolbar(); function showSettingsModal() { const existingModal = document.querySelector('#image-host-settings-modal'); if (existingModal) existingModal.remove(); const modal = document.createElement('div'); modal.id = 'image-host-settings-modal'; modal.style.position = 'fixed'; modal.style.top = '50%'; modal.style.left = '50%'; modal.style.transform = 'translate(-50%, -50%)'; modal.style.background = 'linear-gradient(135deg, #ffffff, #f0f4f8)'; modal.style.padding = '25px'; modal.style.borderRadius = '12px'; modal.style.boxShadow = '0 4px 20px rgba(0,0,0,0.15)'; modal.style.zIndex = '1000'; modal.style.width = '350px'; modal.style.fontFamily = "'Segoe UI', Arial, sans-serif"; modal.style.color = '#333'; // 默认图床改为16图床 const currentHost = GM_getValue('imageHost', 'sixteen'); let currentSixteenToken = GM_getValue('sixteenToken', ''); const currentLankongToken = GM_getValue('lankongCustomToken', ''); const currentLankongApi = GM_getValue('lankongCustomApi', ''); const currentCloudflareImgbedApi = GM_getValue('cloudflareImgbedApi'); const currentCloudflareImgbedAuthCode = GM_getValue('cloudflareImgbedAuthCode'); const currentCloudflareImgbedCompress = GM_getValue('cloudflareImgbedCompress', true); modal.innerHTML = ` <h3 style="margin: 0 0 15px 0; font-size: 20px; font-weight: 600; color: #2c3e50;">图床设置</h3> <label style="display: block; margin-bottom: 8px; font-size: 14px; color: #34495e;">选择图床:</label> <select id="image-host-select" style="width: 100%; padding: 8px; margin-bottom: 15px; border: 1px solid #dcdcdc; border-radius: 6px; background: #fff; font-size: 14px; color: #333; box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);"> <option value="lankong-custom" ${currentHost === 'lankong-custom' ? 'selected' : ''}>LSKY 接口</option> <option value="sixteen" ${currentHost === 'sixteen' ? 'selected' : ''}>16 图床</option> <option value="uhsea" ${currentHost === 'uhsea' ? 'selected' : ''}>屋舍图床</option> <option value="cloudflare-imgbed" ${currentHost === 'cloudflare-imgbed' ? 'selected' : ''}>Cloudflare ImgBed</option> </select> <div id="lankong-token-section" style="display: ${currentHost === 'lankong-custom' ? 'block' : 'none'};"> <label style="display: block; margin-bottom: 8px; font-size: 14px; color: #34495e;">兰空图床 API 端点:</label> <input type="text" id="lankong-api-input" value="${currentLankongApi}" style="width: 100%; padding: 8px; margin-bottom: 15px; border: 1px solid #dcdcdc; border-radius: 6px; background: #fff; font-size: 14px; color: #333; box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);" placeholder="https://example.com/api/v1/upload"> <label style="display: block; margin-bottom: 8px; font-size: 14px; color: #34495e;">兰空图床 Token:</label> <input type="text" id="lankong-token-input" value="${currentLankongToken}" style="width: 100%; padding: 8px; margin-bottom: 15px; border: 1px solid #dcdcdc; border-radius: 6px; background: #fff; font-size: 14px; color: #333; box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);" placeholder="请输入 Token"> </div> <div id="sixteen-token-section" style="display: ${currentHost === 'sixteen' ? 'block' : 'none'};"> <label style="display: block; margin-bottom: 8px; font-size: 14px; color: #34495e;">16 图床 Auth-Token:</label> <input type="text" id="sixteen-token-input" value="${currentSixteenToken}" style="width: 100%; padding: 8px; margin-bottom: 15px; border: 1px solid #dcdcdc; border-radius: 6px; background: #fff; font-size: 14px; color: #333; box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);" placeholder="请手动填写"> <div style="font-size:12px;color:#888;margin-top:2px;">如需token请访问 <a href="https://111666.best/" target="_blank">16图床官网</a></div> </div> <div id="cloudflare-imgbed-section" style="display: ${currentHost === 'cloudflare-imgbed' ? 'block' : 'none'};"> <label style="display: block; margin-bottom: 8px; font-size: 14px; color: #34495e;">Cloudflare ImgBed 域名:</label> <input type="text" id="cloudflare-imgbed-api-input" value="${currentCloudflareImgbedApi}" style="width: 100%; padding: 8px; margin-bottom: 15px; border: 1px solid #dcdcdc; border-radius: 6px; background: #fff; font-size: 14px; color: #333; box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);" placeholder="https://img.yourdomain.link"> <label style="display: block; margin-bottom: 8px; font-size: 14px; color: #34495e;">Cloudflare ImgBed Auth Code:</label> <input type="text" id="cloudflare-imgbed-auth-input" value="${currentCloudflareImgbedAuthCode}" style="width: 100%; padding: 8px; margin-bottom: 15px; border: 1px solid #dcdcdc; border-radius: 6px; background: #fff; font-size: 14px; color: #333; box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);" placeholder="请输入 Auth Code"> <div style="margin-bottom: 15px; display: flex; align-items: center;"> <input type="checkbox" id="cloudflare-imgbed-compress-checkbox" ${currentCloudflareImgbedCompress ? 'checked' : ''} style="margin-right: 8px;"> <label for="cloudflare-imgbed-compress-checkbox" style="font-size: 14px; color: #34495e; cursor: pointer;">开启服务器端压缩</label> </div> </div> <div style="text-align: right;"> <button id="save-settings-btn" style="background: linear-gradient(90deg, #4CAF50, #45a049); color: white; padding: 8px 16px; border: none; border-radius: 6px; cursor: pointer; font-size: 14px; font-weight: 500; transition: background 0.3s;">保存</button> <button id="close-settings-btn" style="background: linear-gradient(90deg, #f44336, #e53935); color: white; padding: 8px 16px; border: none; border-radius: 6px; cursor: pointer; font-size: 14px; font-weight: 500; margin-left: 10px; transition: background 0.3s;">关闭</button> </div> `; const overlay = document.createElement('div'); overlay.style.position = 'fixed'; overlay.style.top = '0'; overlay.style.left = '0'; overlay.style.width = '100%'; overlay.style.height = '100%'; overlay.style.background = 'rgba(0,0,0,0.4)'; overlay.style.zIndex = '999'; document.body.appendChild(overlay); document.body.appendChild(modal); const hostSelect = document.querySelector('#image-host-select'); const lankongTokenSection = document.querySelector('#lankong-token-section'); const sixteenTokenSection = document.querySelector('#sixteen-token-section'); const cloudflareImgbedSection = document.querySelector('#cloudflare-imgbed-section'); hostSelect.addEventListener('change', () => { lankongTokenSection.style.display = hostSelect.value === 'lankong-custom' ? 'block' : 'none'; sixteenTokenSection.style.display = hostSelect.value === 'sixteen' ? 'block' : 'none'; cloudflareImgbedSection.style.display = hostSelect.value === 'cloudflare-imgbed' ? 'block' : 'none'; }); document.querySelector('#save-settings-btn').addEventListener('click', () => { const selectedHost = hostSelect.value; GM_setValue('imageHost', selectedHost); if (selectedHost === 'sixteen') { const sixteenTokenInput = document.querySelector('#sixteen-token-input').value; GM_setValue('sixteenToken', sixteenTokenInput); } else if (selectedHost === 'lankong-custom') { const lankongTokenInput = document.querySelector('#lankong-token-input').value; const lankongApiInput = document.querySelector('#lankong-api-input').value; GM_setValue('lankongCustomToken', lankongTokenInput); GM_setValue('lankongCustomApi', lankongApiInput); } else if (selectedHost === 'cloudflare-imgbed') { const cloudflareImgbedApiInput = document.querySelector('#cloudflare-imgbed-api-input').value; const cloudflareImgbedAuthInput = document.querySelector('#cloudflare-imgbed-auth-input').value; const cloudflareImgbedCompressCheckbox = document.querySelector('#cloudflare-imgbed-compress-checkbox').checked; GM_setValue('cloudflareImgbedApi', cloudflareImgbedApiInput); GM_setValue('cloudflareImgbedAuthCode', cloudflareImgbedAuthInput); GM_setValue('cloudflareImgbedCompress', cloudflareImgbedCompressCheckbox); } modal.remove(); overlay.remove(); }); document.querySelector('#close-settings-btn').addEventListener('click', () => { modal.remove(); overlay.remove(); }); const saveBtn = document.querySelector('#save-settings-btn'); const closeBtn = document.querySelector('#close-settings-btn'); saveBtn.addEventListener('mouseover', () => { saveBtn.style.background = 'linear-gradient(90deg, #45a049, #4CAF50)'; }); saveBtn.addEventListener('mouseout', () => { saveBtn.style.background = 'linear-gradient(90deg, #4CAF50, #45a049)'; }); closeBtn.addEventListener('mouseover', () => { closeBtn.style.background = 'linear-gradient(90deg, #e53935, #f44336)'; }); closeBtn.addEventListener('mouseout', () => { closeBtn.style.background = 'linear-gradient(90deg, #f44336, #e53935)'; }); } let isUploading = false; document.addEventListener('click', function(e) { const target = e.target.closest('span.toolbar-item.i-icon.i-icon-pic'); if (target && !isUploading) { e.preventDefault(); e.stopPropagation(); fileInput.click(); } }, true); fileInput.addEventListener('change', function(e) { if (e.target.files && e.target.files.length > 0 && !isUploading) { isUploading = true; const files = Array.from(e.target.files); uploadMultipleFiles(files, editorWrapper || codeMirror).finally(() => { isUploading = false; fileInput.value = ''; }); } }); if (editorWrapper) { editorWrapper.addEventListener('dragover', (e) => { e.preventDefault(); e.stopPropagation(); if (!isUploading) editorWrapper.style.border = '2px dashed #000'; }); editorWrapper.addEventListener('dragleave', (e) => { e.preventDefault(); e.stopPropagation(); editorWrapper.style.border = ''; }); editorWrapper.addEventListener('drop', (e) => { e.preventDefault(); e.stopPropagation(); editorWrapper.style.border = ''; if (e.dataTransfer.files && e.dataTransfer.files.length > 0 && !isUploading) { isUploading = true; const files = Array.from(e.dataTransfer.files).filter(file => file.type.startsWith('image/')); if (files.length > 0) { uploadMultipleFiles(files, editorWrapper).finally(() => isUploading = false); } else { isUploading = false; } } }); } if (editorWrapper) { editorWrapper.addEventListener('paste', (e) => { const items = (e.clipboardData || e.originalEvent.clipboardData).items; const imageFiles = []; for (let i = 0; i < items.length; i++) { if (items[i].type.indexOf('image') !== -1) { const file = items[i].getAsFile(); if (file) imageFiles.push(file); } } if (imageFiles.length > 0 && !isUploading) { e.preventDefault(); isUploading = true; uploadMultipleFiles(imageFiles, editorWrapper).finally(() => isUploading = false); } }); } else if (codeMirror) { codeMirror.addEventListener('paste', (e) => { const items = (e.clipboardData || e.originalEvent.clipboardData).items; const imageFiles = []; for (let i = 0; i < items.length; i++) { if (items[i].type.indexOf('image') !== -1) { const file = items[i].getAsFile(); if (file) imageFiles.push(file); } } if (imageFiles.length > 0 && !isUploading) { e.preventDefault(); isUploading = true; uploadMultipleFiles(imageFiles, codeMirror).finally(() => isUploading = false); } }); } if (codeMirror) { codeMirror.addEventListener('dragover', (e) => { e.preventDefault(); e.stopPropagation(); if (!isUploading) codeMirror.style.border = '2px dashed #000'; }); codeMirror.addEventListener('dragleave', (e) => { e.preventDefault(); e.stopPropagation(); codeMirror.style.border = ''; }); codeMirror.addEventListener('drop', (e) => { e.preventDefault(); e.stopPropagation(); codeMirror.style.border = ''; if (e.dataTransfer.files && e.dataTransfer.files.length > 0 && !isUploading) { isUploading = true; const files = Array.from(e.dataTransfer.files).filter(file => file.type.startsWith('image/')); if (files.length > 0) { uploadMultipleFiles(files, codeMirror).finally(() => isUploading = false); } else { isUploading = false; } } }); } async function uploadMultipleFiles(files, container) { if (files.length === 0) return; showUploadHint(container, files.length); const selectedHost = GM_getValue('imageHost', 'sixteen'); const uploadPromises = files.map(file => { const formData = new FormData(); if (selectedHost === 'lankong-custom' || selectedHost === 'uhsea' || selectedHost === 'cloudflare-imgbed') { formData.append('file', file, file.name); } else { formData.append('image', file, file.name); } return uploadToImageHost(formData, file.name, selectedHost); }); try { await Promise.all(uploadPromises); } catch (error) { console.error('批量上传失败:', error); alert('部分或全部图片上传失败,请查看控制台了解详情。'); } finally { removeUploadHint(container); } } function uploadToImageHost(formData, fileName, host) { return new Promise(async (resolve, reject) => { const selectedHost = host; let apiUrl, headers = {}; if (selectedHost === 'cloudflare-imgbed') { const baseApiUrl = GM_getValue('cloudflareImgbedApi', '').trim(); const authCode = GM_getValue('cloudflareImgbedAuthCode', '').trim(); const enableCompress = GM_getValue('cloudflareImgbedCompress', true); if (!baseApiUrl) { console.error('Cloudflare ImgBed 需要设置域名'); reject(new Error('Cloudflare ImgBed 需要设置域名')); return; } if (!authCode) { console.error('Cloudflare ImgBed 需要设置 Auth Code'); reject(new Error('Cloudflare ImgBed 需要设置 Auth Code')); return; } const cleanedBaseUrl = baseApiUrl.endsWith('/') && baseApiUrl !== '/' ? baseApiUrl.slice(0, -1) : baseApiUrl; apiUrl = `${cleanedBaseUrl}/upload?authCode=${encodeURIComponent(authCode)}`; apiUrl += '&serverCompress=' + enableCompress; GM_xmlhttpRequest({ method: 'POST', url: apiUrl, headers: headers, data: formData, onload: (response) => { try { const jsonResponse = JSON.parse(response.responseText); if (response.status >= 200 && response.status < 300 && Array.isArray(jsonResponse) && jsonResponse.length > 0 && jsonResponse[0].src) { const imageUrl = cleanedBaseUrl + jsonResponse[0].src; const markdownImage = ``; console.log('Cloudflare-ImgBed 上传成功,Markdown:', markdownImage); insertToEditor(markdownImage); resolve(); } else { console.error('Cloudflare-ImgBed 上传成功但返回格式无效或失败:', jsonResponse); const errorMessage = jsonResponse && (jsonResponse.message || jsonResponse.error || JSON.stringify(jsonResponse)); reject(new Error(`上传失败:服务器返回无效响应或错误 (${response.status}): ${errorMessage}`)); } } catch (error) { console.error('解析 Cloudflare-ImgBed 响应错误:', error); reject(new Error(`解析服务器响应失败: ${error.message}`)); } }, onerror: (error) => { console.error('Cloudflare-ImgBed 上传错误详情:', error); reject(new Error(`上传请求失败: ${error.statusText || error.message || JSON.stringify(error)}`)); }, ontimeout: () => { console.error('Cloudflare-ImgBed 请求超时'); reject(new Error('上传请求超时')); }, timeout: 30000 }); } else if (selectedHost === 'lankong') { reject(new Error('已移除银星图床功能')); } else if (selectedHost === 'lankong-custom') { const api = GM_getValue('lankongCustomApi', '').trim(); const token = GM_getValue('lankongCustomToken', '').trim(); if (!api) { console.error('兰空图床需要设置 API 端点'); reject(new Error('兰空图床需要设置 API 端点')); return; } if (!token) { console.error('兰空图床需要设置 Token'); reject(new Error('兰空图床需要设置 Token')); return; } apiUrl = api; headers = { 'Authorization': `Bearer ${token}`, 'Accept': 'application/json' }; GM_xmlhttpRequest({ method: 'POST', url: apiUrl, headers: headers, data: formData, timeout: 10000, onload: (response) => { try { const jsonResponse = JSON.parse(response.responseText); if (response.status === 200 && jsonResponse && jsonResponse.data && jsonResponse.data.links && jsonResponse.data.links.url) { const imageUrl = jsonResponse.data.links.url; const markdownImage = ``; console.log('兰空图床上传成功,Markdown:', markdownImage); insertToEditor(markdownImage); resolve(); } else { console.error('兰空图床上传成功但未获取到有效链接:', jsonResponse); reject(new Error('Invalid response from 兰空图床')); } } catch (error) { console.error('解析兰空图床响应错误:', error); reject(error); } }, onerror: (error) => { console.error('兰空图床上传错误详情:', error); reject(error); }, ontimeout: () => { console.error('兰空图床请求超时'); reject(new Error('Timeout')); } }); } else if (selectedHost === 'uhsea') { apiUrl = 'https://uhsea.com/Frontend/upload'; headers = {}; GM_xmlhttpRequest({ method: 'POST', url: apiUrl, headers: headers, data: formData, timeout: 10000, onload: (response) => { try { const jsonResponse = JSON.parse(response.responseText); if (response.status === 200 && jsonResponse && jsonResponse.data) { const imageUrl = jsonResponse.data; const markdownImage = ``; console.log('屋舍图床上传成功,Markdown:', markdownImage); insertToEditor(markdownImage); resolve(); } else { console.error('屋舍图床上传成功但未获取到有效链接:', jsonResponse); reject(new Error('Invalid response from Uhsea')); } } catch (error) { console.error('解析屋舍图床响应错误:', error); reject(error); } }, onerror: (error) => { console.error('屋舍图床上传错误详情:', error); reject(error); }, ontimeout: () => { console.error('屋舍图床请求超时'); reject(new Error('Timeout')); } }); } else if (selectedHost === 'sixteen') { apiUrl = 'https://i.111666.best/image'; const token = GM_getValue('sixteenToken', '').trim(); if (!token) { console.error('16 图床需要设置 Auth-Token'); reject(new Error('16 图床需要设置 Auth-Token')); return; } headers = { 'Auth-Token': token }; GM_xmlhttpRequest({ method: 'POST', url: apiUrl, headers: headers, data: formData, timeout: 10000, onload: (response) => { try { if (response.status === 200 && response.responseText) { const jsonResponse = JSON.parse(response.responseText); if (jsonResponse.ok && jsonResponse.src) { const imageUrl = `https://i.111666.best${jsonResponse.src}`; const markdownImage = ``; console.log('16 图床上传成功,Markdown:', markdownImage); insertToEditor(markdownImage); resolve(); } else { console.error('16 图床返回的响应无效:', jsonResponse); reject(new Error('Invalid response from 16 图床')); } } else { console.error('16 图床上传失败:', response.responseText); reject(new Error(`Upload failed on 16 图床: ${response.status} ${response.statusText}`)); } } catch (error) { console.error('解析 16 图床响应错误:', error); reject(error); } }, onerror: (error) => { console.error('16 图床上传错误详情:', error); reject(error); }, ontimeout: () => { console.error('16 图床请求超时'); reject(new Error('Timeout')); } }); } else { console.error(`未知的图床选项: ${selectedHost}`); reject(new Error(`未知的图床选项: ${selectedHost}`)); } }); } function insertToEditor(markdown) { if (cmInstance) { const cursor = cmInstance.getCursor(); cmInstance.replaceRange(markdown + '\n', cursor); console.log('已插入 Markdown 到编辑器'); } else { const editable = document.querySelector('.CodeMirror textarea') || document.querySelector('textarea'); if (editable) { const start = editable.selectionStart; const end = editable.selectionEnd; editable.value = editable.value.substring(0, start) + markdown + '\n' + editable.value.substring(end); editable.selectionStart = editable.selectionEnd = start + markdown.length + 1; console.log('已插入 Markdown 到 textarea'); const event = new Event('input', { bubbles: true }); editable.dispatchEvent(event); } else { console.error('未找到可编辑的 CodeMirror 实例或 textarea'); } } } })();
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