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使用AI服务进行股票分析，增加历史记录和设置界面
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// ==UserScript== // @name AI股票分析助手 // @namespace http://tampermonkey.net/ // @license GPL // @version 3.3 // @description 使用AI服务进行股票分析，增加历史记录和设置界面 // @author NULLUSER // @match https://quote.eastmoney.com/* // @require https://cdn.jsdelivr.net/npm/[email protected]/dist/showdown.min.js // @grant GM_xmlhttpRequest // @grant GM_addStyle // @grant GM_getValue // @grant GM_setValue // @grant GM_registerMenuCommand // ==/UserScript== (function() { 'use strict'; // --------------------- CONFIGURATION --------------------- // Deno 服务地址 const DENO_SERVER_URL = 'https://interesting-tiger-21.deno.dev'; // 替换为你的 Deno 服务地址 const S_version = GM_info.script.version; // 功能 Work ID let ANALYSIS_WORK_ID = GM_getValue('ANALYSIS_WORK_ID', '02');; // 初始化的ID // 样式常量 const CONTAINER_WIDTH = '350px'; const MAX_CONTAINER_HEIGHT_PERCENT = 0.8; const BORDER_RADIUS = '10px'; const FONT_FAMILY = 'Arial, sans-serif'; const BOX_SHADOW = '0 5px 15px rgba(0, 0, 0, 0.2)'; const BUTTON_TOP_RIGHT_MARGIN = '40px'; const CONTAINER_RIGHT_MARGIN = '40px'; const CONTAINER_TOP_OFFSET = '10px'; const SECTION_MARGIN_BOTTOM = '15px'; const HEADING_COLOR = '#CBD5E1'; const TEXT_COLOR = '#94A3B8'; // 历史数据存储数量 const HISTORY_DATA_COUNT = 10; // --------------------- STATE MANAGEMENT --------------------- // 默认API KEY和 MODEL (从 GM_getValue 读取) let GEMINI_API_KEY = GM_getValue('GEMINI_API_KEY', ''); let GEMINI_MODEL = GM_getValue('GEMINI_MODEL', ''); let SHOW_URL = ''; // 用于存储从 /query 获取的 showurl, 用于显示 let analysisContainer; // 在全局作用域中定义 analysisContainer // --------------------- STYLING (CSS-in-JS) --------------------- // 预先创建样式字符串 (提高性能) const styleString = ` /* 全局样式 */ body { font-family: ${FONT_FAMILY}; } #analysis-container { position: fixed; top: calc(${BUTTON_TOP_RIGHT_MARGIN} + ${CONTAINER_TOP_OFFSET} + 40px); right: ${CONTAINER_RIGHT_MARGIN}; width: ${CONTAINER_WIDTH}; max-height: ${window.innerHeight * MAX_CONTAINER_HEIGHT_PERCENT}px; background-color: rgba(30, 41, 59, 0.9); color: ${TEXT_COLOR}; z-index: 1000; padding: 20px; overflow-y: auto; word-wrap: break-word; word-break: break-all; box-shadow: ${BOX_SHADOW}; border-radius: ${BORDER_RADIUS}; transition: all 0.3s ease; scrollbar-width: thin; scrollbar-color: #4F46E5 #1E293B; } #analysis-container::-webkit-scrollbar { width: 8px; } #analysis-container::-webkit-scrollbar-track { background: #1E293B; } #analysis-container::-webkit-scrollbar-thumb { background-color: #4F46E5; border-radius: 4px; border: 1px solid #1E293B; } #analysis-container:hover { box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3); } #analysis-button { position: fixed; top: ${BUTTON_TOP_RIGHT_MARGIN}; right: ${BUTTON_TOP_RIGHT_MARGIN}; z-index: 1001; background-color: #4F46E5; border: none; color: white; padding: 12px 24px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; cursor: pointer; border-radius: ${BORDER_RADIUS}; box-shadow: ${BOX_SHADOW}; transition: background-color 0.3s ease; } #analysis-button:hover { background-color: #6366F1; } #analysis-container.hidden { display: none; } #analysis-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; color: #94A3B8; } #analysis-header button { background-color: transparent; border: none; color: #94A3B8; cursor: pointer; font-size: 1.2em; transition: color 0.3s ease; } #analysis-header button:hover { color: #CBD5E1; } #analysis-container h2 { color: ${HEADING_COLOR}; border-bottom: 2px solid #475569; padding-bottom: 8px; margin-top: 1.2em; margin-bottom: 0.6em; font-size: 1.4em; } #analysis-container h3 { color: ${HEADING_COLOR}; margin-top: 1em; margin-bottom: 0.5em; font-size: 1.2em; } #analysis-container p { line-height: 1.7; margin-bottom: ${SECTION_MARGIN_BOTTOM}; } #analysis-container ul { list-style-type: square; padding-left: 20px; margin-bottom: ${SECTION_MARGIN_BOTTOM}; } #analysis-container li { line-height: 1.6; margin-bottom: 5px; } #analysis-container hr { border: none; border-top: 1px solid #475569; margin: 20px 0; } #analysis-container a { color: #6366F1; text-decoration: none; word-wrap: break-word; word-break: break-all; } #analysis-container a:hover { text-decoration: underline; } #analysis-container pre { background-color: #1E293B; color: #F8FAFC; padding: 12px; border-radius: ${BORDER_RADIUS}; word-wrap: break-word; white-space: pre-wrap; overflow-x: auto; font-size: 0.9em; margin-bottom: ${SECTION_MARGIN_BOTTOM}; } #analysis-container table { width: 100%; border-collapse: collapse; margin-bottom: ${SECTION_MARGIN_BOTTOM}; } #analysis-container th, #analysis-container td { border: 1px solid #475569; padding: 8px; text-align: left; } #analysis-container th { background-color: #334155; color: ${HEADING_COLOR}; } #analysis-container code { font-family: monospace; } #analysis-container.loading { text-align: center; font-style: italic; color: #64748B; } .info-box { background-color: #1E3A8A; color: #E0F2FE; padding: 10px 15px; border-radius: ${BORDER_RADIUS}; margin-bottom: ${SECTION_MARGIN_BOTTOM}; box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); } .highlight { color: #A78BFA; font-weight: bold; } /* 下拉菜单样式 */ #history-select { width: 100%; padding: 8px; margin-bottom: 10px; border: 1px solid #4A5568; border-radius: ${BORDER_RADIUS}; background-color: #1E293B; color: #CBD5E1; font-size: 14px; cursor: pointer; outline: none; transition: border-color 0.3s ease; } #history-select:focus { border-color: #6366F1; box-shadow: 0 0 5px rgba(79, 70, 229, 0.5); } /* 选项样式 */ #history-select option { background-color: #1E293B; color: #CBD5E1; } /* 设置界面样式 */ #settings-container { padding: 20px; } #settings-container label { display: block; margin-bottom: 5px; color: ${HEADING_COLOR}; } #settings-container input[type="text"] { width: 100%; padding: 8px; margin-bottom: 15px; border: 1px solid #4A5568; border-radius: ${BORDER_RADIUS}; background-color: #1E293B; color: #CBD5E1; font-size: 14px; outline: none; transition: border-color 0.3s ease; } #settings-container input[type="text"]:focus { border-color: #6366F1; box-shadow: 0 0 5px rgba(79, 70, 229, 0.5); } #settings-container button { background-color: #4F46E5; border: none; color: white; padding: 10px 20px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; cursor: pointer; border-radius: ${BORDER_RADIUS}; box-shadow: ${BOX_SHADOW}; transition: background-color 0.3s ease; } #settings-container button:hover { background-color: #6366F1; } `; GM_addStyle(styleString); // --------------------- HELPER FUNCTIONS --------------------- // 安全的 JSON 解析函数 function safeJsonParse(str) { try { return JSON.parse(str); } catch (e) { console.error("JSON 解析错误:", e, "原始字符串:", str); return null; } } // 从 Deno 服务获取showurl async function fetchShowUrl(workId) { try { const response = await new Promise((resolve, reject) => { GM_xmlhttpRequest({ method: "GET", url: `${DENO_SERVER_URL}/query?id=${workId}`, onload: resolve, onerror: reject, }); }); if (response.status === 200) { const data = safeJsonParse(response.responseText); if (data?.showurl) { SHOW_URL = data.showurl; console.log("SHOW_URL 获取成功:", SHOW_URL); } else { throw new Error(`Deno server 返回无效数据: ${response.responseText}`); } } else { throw new Error(`Deno server 查询失败: ${response.status} ${response.responseText}`); } } catch (error) { console.error("获取 SHOW_URL 失败:", error); analysisContainer.innerHTML = `<p style="color: red;">初始化出错：${error.message}</p>`; //直接在UI显示 throw error; // Re-throw the error to be caught by the caller } } // 分析 HTML 并发送到 Deno 服务 async function analyzeHTML(htmlContent) { analysisContainer.classList.add('loading'); analysisContainer.innerHTML = '分析中，请稍候...'; if (!GEMINI_API_KEY || !GEMINI_MODEL) { analysisContainer.innerHTML = `<p style="color: red;">请先设置 ${SHOW_URL} API key 和 Model. <a href="${SHOW_URL}" target="_blank">获取地址</a></p>`; analysisContainer.classList.remove('loading'); return; } let stockCode = getStockCode(); const historyData = getHistoryData(stockCode); // 构造 Prompt，包含历史数据 let fullPrompt = `\n\n用户选定的历史分析数据:\n${JSON.stringify(historyData)}`; fullPrompt += `\n\n当前页面HTML内容:\n${htmlContent}`; const payload = { modelName: GEMINI_MODEL, modelKey: GEMINI_API_KEY, promptId: ANALYSIS_WORK_ID, userData: fullPrompt }; try { const response = await new Promise((resolve, reject) => { GM_xmlhttpRequest({ method: "POST", url: `${DENO_SERVER_URL}/api`, headers: { "Content-Type": "application/json" }, data: JSON.stringify(payload), onload: resolve, onerror: reject, }); }); if (response.status === 200) { const outerResult = safeJsonParse(response.responseText); console.log("Outer Result:", outerResult); if (outerResult && outerResult.choices && outerResult.choices[0] && outerResult.choices[0].message && outerResult.choices[0].message.content) { let innerJsonString = outerResult.choices[0].message.content; console.log("Inner JSON String (raw):", innerJsonString); innerJsonString = innerJsonString.replace(/```jsons*|```/g, '').trim(); console.log("Inner JSON String (cleaned):", innerJsonString); const analysisResult = safeJsonParse(innerJsonString); if (analysisResult) { console.log("Parsed Analysis Result:", analysisResult); analysisContainer.innerHTML = ''; displayAnalysis(analysisResult); saveAnalysis(analysisResult); // 保存分析结果 loadHistoryData(); // 刷新历史记录 } else { analysisContainer.innerHTML = '<p style="color: red;">分析结果JSON解析失败。</p>'; } } else { analysisContainer.innerHTML = '<p style="color: red;">分析结果格式不正确 (缺少 choices[0].message.content)。</p>'; console.error("Incorrect response format. Missing expected fields."); } } else { analysisContainer.innerHTML = `<p style="color: red;">分析失败: ${response.status} - ${response.statusText}. 请检查API密钥、网络和 Deno 服务。</p>`; console.error("Deno Server Error:", response.status, response.statusText, response.responseText); } } catch (error) { analysisContainer.classList.remove('loading'); analysisContainer.innerHTML = `<p style="color: red;">分析失败， 网络错误: ${error.message}. 请检查Deno服务是否可以正常访问。 SHOW_URL：<a href="${SHOW_URL}" target="_blank">服务地址</a></p>`; console.error("analyzeHTML error:", error, error.message); } finally { analysisContainer.classList.remove('loading'); } } // 显示分析结果的函数 function displayAnalysis(analysisResult) { try { const { "股票名称": stockName, "股票代码": stockCode, "研判日期": analysisDate, "短期走势预测": shortTermPrediction, "中期走势预测": mediumTermPrediction, "操作建议": operationSuggestion, "风险提示": risks, "思考过程": thoughtProcess // 思考过程 } = analysisResult || {}; const htmlContent = ` <div style="word-break: break-word;"> <h2>${stockName || 'N/A'} (${stockCode || 'N/A'})</h2> <p><strong>研判日期:</strong> ${analysisDate || 'N/A'}</p> <hr> <h3>短期走势预测</h3> <p><strong>预测:</strong> <span class="highlight">${shortTermPrediction?.预测 || 'N/A'}</span> <strong>幅度:</strong> <span class="highlight">${shortTermPrediction?.幅度 || 'N/A'}</span></p> <p><strong>理由:</strong> ${shortTermPrediction?.理由 || 'N/A'}</p> <hr> <h3>中期走势预测</h3> <p><strong>预测:</strong> <span class="highlight">${mediumTermPrediction?.预测 || 'N/A'}</span> <strong>幅度区间:</strong> <span class="highlight">${mediumTermPrediction?.幅度区间 || 'N/A'}</span></p> <p><strong>理由:</strong> ${mediumTermPrediction?.理由 || 'N/A'}</p> <hr> <h3>操作建议</h3> <p><strong>建议:</strong> <span class="highlight">${operationSuggestion?.建议 || 'N/A'}</span></p> <p><strong>理由:</strong> ${operationSuggestion?.理由 || 'N/A'}</p> <hr> <h3>思考过程</h3> <p>${thoughtProcess || 'N/A'}</p> <hr> <h3>风险提示</h3> <ul> ${(risks || []).map(item => `<li>${item || 'N/A'}</li>`).join('')} </ul> <hr> <p style="text-align: right; font-size: 0.8em;">Powered By 【${GEMINI_MODEL}】 脚本版本：${S_version}</p> </div> `; // 获取或创建显示历史信息的容器 let displayArea = document.getElementById('analysis-display-area'); if (!displayArea) { displayArea = document.createElement('div'); displayArea.id = 'analysis-display-area'; analysisContainer.appendChild(displayArea); // 添加到容器中 } displayArea.innerHTML = htmlContent; // 只更新显示区域的内容 } catch (error) { console.error("displayAnalysis error:", error); analysisContainer.innerHTML = `<p style="color: red;">显示分析结果时出错: ${error.message}</p>`; } } // 保存分析结果到本地 function saveAnalysis(analysisResult) { let stockCode = getStockCode(); if (!stockCode) return; // 股票代码不存在，则不保存 let history = getHistoryData(stockCode) || []; history.unshift(analysisResult); // 添加到数组开头 if (history.length > HISTORY_DATA_COUNT) { history = history.slice(0, HISTORY_DATA_COUNT); // 保持数组长度不超过 HISTORY_DATA_COUNT } GM_setValue(`stock_history_${stockCode}`, JSON.stringify(history)); } // 从本地获取历史数据 function getHistoryData(stockCode) { if (!stockCode) return null; // 股票代码不存在，则不加载 const historyString = GM_getValue(`stock_history_${stockCode}`, null); return historyString ? JSON.parse(historyString) : null; } // 加载历史数据到下拉菜单 function loadHistoryData() { let stockCode = getStockCode(); if (!stockCode) { //股票代码不存在不进行处理，保持html内容。 return; } const historyData = getHistoryData(stockCode); // 获取或创建下拉菜单 let historySelect = document.querySelector('#history-select'); if (!historySelect) { historySelect = document.createElement('select'); historySelect.id = 'history-select'; historySelect.style.width = '100%'; // 设置宽度 historySelect.style.marginBottom = '10px'; // 增加底部间距 analysisContainer.appendChild(historySelect); // 添加到容器中 } historySelect.innerHTML = ''; // 清空选项 const defaultOption = document.createElement('option'); defaultOption.value = ''; defaultOption.textContent = '查看历史记录'; historySelect.appendChild(defaultOption); if (historyData && historyData.length > 0) { historyData.forEach((item, index) => { const option = document.createElement('option'); option.value = index; option.textContent = `${item["研判日期"]} - ${item["股票名称"]} - ${item["操作建议"]?.["建议"]}`; historySelect.appendChild(option); }); } historySelect.addEventListener('change', () => { const selectedIndex = historySelect.value; if (selectedIndex !== '') { displayAnalysis(historyData[selectedIndex]); // 显示所选历史记录详情 } else { // 如果选择 "查看历史记录" 选项，则清空显示区域 let displayArea = document.getElementById('analysis-display-area'); if (displayArea) { displayArea.innerHTML = ''; } } }); } // 获取股票代码函数 function getStockCode() { const url = window.location.href; let match = url.match(/(hk\/)?([a-zA-Z]{2})?(\d{5,6})/); let stockCode = null; if (match) { stockCode = match[3]; const exchangeCode = match[2] || ''; if (exchangeCode) { stockCode = stockCode + exchangeCode; } } else { match = url.match(/qihuo\/([a-zA-Z0-9]+)\.html/); if (match) { stockCode = match[1]; } } return stockCode; } // 初始化设置界面 function initializeSettings() { analysisContainer.innerHTML = ''; // Clear the analysis container const settingsContainer = document.createElement('div'); settingsContainer.id = 'settings-container'; analysisContainer.appendChild(settingsContainer); // API Key 输入框 const apiKeyLabel = document.createElement('label'); apiKeyLabel.textContent = `${SHOW_URL} API Key:`; settingsContainer.appendChild(apiKeyLabel); const apiKeyInput = document.createElement('input'); apiKeyInput.type = 'text'; apiKeyInput.value = GEMINI_API_KEY; settingsContainer.appendChild(apiKeyInput); // Model 名称输入框 const modelLabel = document.createElement('label'); modelLabel.textContent = `${SHOW_URL} Model Name:`; settingsContainer.appendChild(modelLabel); const modelInput = document.createElement('input'); modelInput.type = 'text'; modelInput.value = GEMINI_MODEL; settingsContainer.appendChild(modelInput); // work id 名称输入框 const workidLabel = document.createElement('label'); workidLabel.textContent = `WORK ID（详见：${DENO_SERVER_URL}）:`; settingsContainer.appendChild(workidLabel); const workidInput = document.createElement('input'); workidInput.type = 'text'; workidInput.value = ANALYSIS_WORK_ID; settingsContainer.appendChild(workidInput); // 保存按钮 const saveButton = document.createElement('button'); saveButton.textContent = '保存设置'; settingsContainer.appendChild(saveButton); saveButton.addEventListener('click', async () => { async function setValueWithPromise(key, value) { return new Promise((resolve, reject) => { GM_setValue(key, value); resolve(); // GM_setValue 没有错误回调，直接 resolve }); } const newApiKey = apiKeyInput.value.trim(); const newModel = modelInput.value.trim(); const newWrokId = workidInput.value.trim(); if (newApiKey !== "" && newModel !== "" && newWrokId !== "") { await setValueWithPromise('GEMINI_API_KEY', newApiKey); // 等待 setValue 完成 GEMINI_API_KEY = newApiKey; // 更新全局变量 await setValueWithPromise('GEMINI_MODEL', newModel); // 等待 setValue 完成 GEMINI_MODEL = newModel; // 更新全局变量 await setValueWithPromise('ANALYSIS_WORK_ID', newWrokId); // 等待 setValue 完成 ANALYSIS_WORK_ID = newWrokId; // 更新全局变量 analysisContainer.innerHTML = '<p style="color: green;">设置已保存，脚本正在重新初始化...</p>'; // 代码 (async () => { // 重新初始化分析容器 analysisContainer.innerHTML = '<p style="text-align: center; font-size: 15px; color: white;">正在重新初始化...</p>'; try { await fetchShowUrl(ANALYSIS_WORK_ID); let stockCode = getStockCode(); // 确保 getStockCode() 存在且能正确获取股票代码 if (stockCode) { analysisContainer.innerHTML =''; loadHistoryData(); // 创建并加载历史数据下拉菜单 let displayArea = document.getElementById('analysis-display-area'); if (!displayArea) { displayArea = document.createElement('div'); displayArea.id = 'analysis-display-area'; analysisContainer.appendChild(displayArea); // 保证存在 } displayArea.innerHTML = '<p style="text-align: center; font-size: 15px; color: white;">点击上方按钮，AI帮您分析当前行情 ↑</p>'; } else { analysisContainer.innerHTML = '<p style="color: orange;">请在股票页面使用此脚本，以便获取历史分析记录。</p>'; } } catch (error) { analysisContainer.innerHTML = `<p style="color: red;">重新初始化出错，请检查控制台</p>`; } })(); } else { analysisContainer.innerHTML = '<p style="color: red;">API 密钥和模型名称不能为空。</p>'; } }); } // --------------------- INITIALIZATION --------------------- (function() { if (window.self !== window.top) { console.log("脚本在 iframe 中运行，已阻止初始化。"); return; } if (window.hasEastMoneyAnalysisAssistant) { console.log("脚本已经初始化过了，已阻止重复初始化。"); return; } window.hasEastMoneyAnalysisAssistant = true; console.log("脚本开始初始化..."); (async function initialize() { analysisContainer = document.createElement('div'); analysisContainer.id = 'analysis-container'; document.body.appendChild(analysisContainer); const analysisButton = document.createElement('button'); analysisButton.id = 'analysis-button'; analysisButton.textContent = 'AI行情分析助手'; document.body.appendChild(analysisButton); analysisButton.addEventListener('click', () => { analysisContainer.classList.remove('hidden'); analyzeHTML(document.body.innerHTML); }); try { await fetchShowUrl(ANALYSIS_WORK_ID); let stockCode = getStockCode(); if (stockCode) { //如果存在股票代码，加载历史数据并显示初始化信息 loadHistoryData(); let displayArea = document.getElementById('analysis-display-area'); if (!displayArea) { displayArea = document.createElement('div'); displayArea.id = 'analysis-display-area'; analysisContainer.appendChild(displayArea); //保证存在 } displayArea.innerHTML = '<p style="text-align: center; font-size: 15px; color: white;">点击上方按钮，AI帮您分析当前行情 ↑</p>'; } else { //如果不存在股票代码，显示提示信息 analysisContainer.innerHTML = '<p style="color: orange;">请在股票页面使用此脚本，以便获取历史分析记录。</p>'; } } catch (error) { analysisContainer.innerHTML = `<p style="color: red;">初始化出错，请检查控制台</p>`; } })(); GM_registerMenuCommand("设置API密钥和模型", () => { initializeSettings(); }); })(); console.log("脚本初始化完成。"); })();