feat(stock-data):添加屏幕分辨率适配，动态调整应用窗口大小

- 新增 GetRealTimeStockPriceInfo 函数，用于获取指定股票的实时价格和时间
- 优化爬虫配置，提高数据抓取效率
- 添加屏幕分辨率适配，动态调整应用窗口大小
- 修复部分股票代码格式问题，确保数据准确性

README.md

@@ -10,7 +10,12 @@
 - 本项目仅供娱乐，不喜勿喷，AI分析股票结果仅供学习研究，投资有风险，请谨慎使用。
 - 开发环境主要基于Windows10+，其他平台未测试或功能受限。
 
-### 💬 大模型
+### 📦 立即体验
+- 安装版：[go-stock-amd64-installer.exe](https://github.com/ArvinLovegood/go-stock/releases)
+- 绿色版：[go-stock-windows-amd64.exe](https://github.com/ArvinLovegood/go-stock/releases)
+
+
+### 💬 支持大模型/平台
 | 模型 | 状态 | 备注                                        |
 | --- | --- |-------------------------------------------|
 | [OpenAI](https://platform.openai.com/) | ✅ | 可接入任何 OpenAI 接口格式模型                       |
@@ -47,10 +52,6 @@
 ### 2025.02.12 可配置的提问模板
 - [v2025.2.12.7-alpha](https://github.com/ArvinLovegood/go-stock/releases/tag/v2025.2.12.7-alpha)
 
-## 📦 立即体验
-- 安装版：[go-stock-amd64-installer.exe](https://github.com/ArvinLovegood/go-stock/releases)
-- 绿色版：[go-stock-windows-amd64.exe](https://github.com/ArvinLovegood/go-stock/releases)
-
 
 ## 🦄 重大更新
 ### BIG NEWS !!! 重大更新！！！

app.go

@@ -21,6 +21,7 @@ import (
 	"golang.org/x/sys/windows/registry"
 	"os"
 	"strings"
+	"syscall"
 	"time"
 )
 
@@ -638,3 +639,12 @@ func (a *App) ExportConfig() string {
 	}
 	return "导出成功:" + file
 }
+func getScreenResolution() (int, int, error) {
+	user32 := syscall.NewLazyDLL("user32.dll")
+	getSystemMetrics := user32.NewProc("GetSystemMetrics")
+
+	width, _, _ := getSystemMetrics.Call(0)
+	height, _, _ := getSystemMetrics.Call(1)
+
+	return int(width), int(height), nil
+}

backend/data/crawler_api.go

@@ -38,6 +38,7 @@ func (c *CrawlerApi) GetHtml(url, waitVisible string, headless bool) (string, bo
 			c.crawlerCtx,
 			chromedp.ExecPath(path),
 			chromedp.Flag("headless", headless),
+			chromedp.Flag("blink-settings", "imagesEnabled=false"),
 			chromedp.Flag("disable-javascript", false),
 			chromedp.Flag("disable-gpu", true),
 			chromedp.UserAgent(c.crawlerBaseInfo.Headers["User-Agent"]),
@@ -88,6 +89,73 @@ func (c *CrawlerApi) GetHtml(url, waitVisible string, headless bool) (string, bo
 	return htmlContent, true
 
 }
+
+func (c *CrawlerApi) GetHtmlWithNoCancel(url, waitVisible string, headless bool) (html string, ok bool, parent context.CancelFunc, child context.CancelFunc) {
+	htmlContent := ""
+	path, e := checkBrowserOnWindows()
+	logger.SugaredLogger.Infof("GetHtml path:%s", path)
+	var parentCancel context.CancelFunc
+	var childCancel context.CancelFunc
+	var pctx context.Context
+	var cctx context.Context
+
+	if e {
+		pctx, parentCancel = chromedp.NewExecAllocator(
+			c.crawlerCtx,
+			chromedp.ExecPath(path),
+			chromedp.Flag("headless", headless),
+			chromedp.Flag("blink-settings", "imagesEnabled=false"),
+			chromedp.Flag("disable-javascript", false),
+			chromedp.Flag("disable-gpu", true),
+			chromedp.UserAgent(c.crawlerBaseInfo.Headers["User-Agent"]),
+			chromedp.Flag("disable-background-networking", true),
+			chromedp.Flag("enable-features", "NetworkService,NetworkServiceInProcess"),
+			chromedp.Flag("disable-background-timer-throttling", true),
+			chromedp.Flag("disable-backgrounding-occluded-windows", true),
+			chromedp.Flag("disable-breakpad", true),
+			chromedp.Flag("disable-client-side-phishing-detection", true),
+			chromedp.Flag("disable-default-apps", true),
+			chromedp.Flag("disable-dev-shm-usage", true),
+			chromedp.Flag("disable-extensions", true),
+			chromedp.Flag("disable-features", "site-per-process,Translate,BlinkGenPropertyTrees"),
+			chromedp.Flag("disable-hang-monitor", true),
+			chromedp.Flag("disable-ipc-flooding-protection", true),
+			chromedp.Flag("disable-popup-blocking", true),
+			chromedp.Flag("disable-prompt-on-repost", true),
+			chromedp.Flag("disable-renderer-backgrounding", true),
+			chromedp.Flag("disable-sync", true),
+			chromedp.Flag("force-color-profile", "srgb"),
+			chromedp.Flag("metrics-recording-only", true),
+			chromedp.Flag("safebrowsing-disable-auto-update", true),
+			chromedp.Flag("enable-automation", true),
+			chromedp.Flag("password-store", "basic"),
+			chromedp.Flag("use-mock-keychain", true),
+		)
+		//defer pcancel()
+		cctx, childCancel = chromedp.NewContext(pctx, chromedp.WithLogf(logger.SugaredLogger.Infof))
+		//defer cancel()
+		err := chromedp.Run(cctx, chromedp.Navigate(url),
+			chromedp.WaitVisible(waitVisible, chromedp.ByQuery), // 确保  元素可见
+			chromedp.WaitReady(waitVisible, chromedp.ByQuery),   // 确保  元素准备好
+			chromedp.InnerHTML("body", &htmlContent),
+		)
+		if err != nil {
+			logger.SugaredLogger.Error(err.Error())
+			return "", false, parentCancel, childCancel
+		}
+	} else {
+		cctx, childCancel = chromedp.NewContext(c.crawlerCtx, chromedp.WithLogf(logger.SugaredLogger.Infof))
+		//defer cancel()
+		err := chromedp.Run(cctx, chromedp.Navigate(url), chromedp.WaitVisible("body"), chromedp.InnerHTML("body", &htmlContent))
+		if err != nil {
+			logger.SugaredLogger.Error(err.Error())
+			return "", false, parentCancel, childCancel
+		}
+	}
+	return htmlContent, true, parentCancel, childCancel
+
+}
+
 func (c *CrawlerApi) GetHtmlWithActions(actions *[]chromedp.Action, headless bool) (string, bool) {
 	htmlContent := ""
 	*actions = append(*actions, chromedp.InnerHTML("body", &htmlContent))
@@ -99,6 +167,7 @@ func (c *CrawlerApi) GetHtmlWithActions(actions *[]chromedp.Action, headless boo
 			c.crawlerCtx,
 			chromedp.ExecPath(path),
 			chromedp.Flag("headless", headless),
+			chromedp.Flag("blink-settings", "imagesEnabled=false"),
 			chromedp.Flag("disable-javascript", false),
 			chromedp.Flag("disable-gpu", true),
 			chromedp.UserAgent(c.crawlerBaseInfo.Headers["User-Agent"]),

backend/data/stock_data_api.go

@@ -585,6 +585,45 @@ func (IndexBasic) TableName() string {
 	return "tushare_index_basic"
 }
 
+type RealTimeStockPriceInfo struct {
+	StockCode string
+	Price     string `json:"当前价格"`
+	Time      time.Time
+}
+
+func GetRealTimeStockPriceInfo(ctx context.Context, stockCode string) (price, priceTime string) {
+	if strutil.HasPrefixAny(stockCode, []string{"SZ", "SH", "sh", "sz"}) {
+		crawlerAPI := CrawlerApi{}
+		crawlerBaseInfo := CrawlerBaseInfo{
+			Name:        "EastmoneyCrawler",
+			Description: "EastmoneyCrawler Description",
+			BaseUrl:     "https://quote.eastmoney.com/",
+			Headers:     map[string]string{"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36 Edg/133.0.0.0"},
+		}
+		crawlerAPI = crawlerAPI.NewCrawler(ctx, crawlerBaseInfo)
+		htmlContent, ok := crawlerAPI.GetHtml(fmt.Sprintf("https://quote.eastmoney.com/%s.html", stockCode), "div.zxj", true)
+		if ok {
+			price := ""
+			priceTime := ""
+			document, err := goquery.NewDocumentFromReader(strings.NewReader(htmlContent))
+			if err != nil {
+				logger.SugaredLogger.Errorf("GetRealTimeStockPriceInfo error: %v", err)
+			}
+			document.Find("div.zxj").Each(func(i int, selection *goquery.Selection) {
+				price = selection.Text()
+				logger.SugaredLogger.Infof("股票代码: %s, 当前价格: %s", stockCode, price)
+			})
+
+			document.Find("span.quote_title_time").Each(func(i int, selection *goquery.Selection) {
+				priceTime = selection.Text()
+				logger.SugaredLogger.Infof("股票代码: %s, 当前价格时间: %s", stockCode, priceTime)
+			})
+			return price, priceTime
+		}
+	}
+	return price, priceTime
+}
+
 func SearchStockPriceInfo(stockCode string, crawlTimeOut int64) *[]string {
 
 	if strutil.HasPrefixAny(stockCode, []string{"HK", "hk"}) {

backend/data/stock_data_api_test.go

@@ -1,6 +1,7 @@
 package data
 
 import (
+	"context"
 	"encoding/json"
 	"fmt"
 	"github.com/duke-git/lancet/v2/convertor"
@@ -9,6 +10,7 @@ import (
 	"go-stock/backend/db"
 	"go-stock/backend/logger"
 	"io/ioutil"
+	"regexp"
 	"strings"
 	"testing"
 	"time"
@@ -43,8 +45,36 @@ func TestSearchStockInfoByCode(t *testing.T) {
 }
 
 func TestSearchStockPriceInfo(t *testing.T) {
-	SearchStockPriceInfo("hk06030", 30)
+	//SearchStockPriceInfo("hk06030", 30)
-	//SearchStockPriceInfo("sh600859", 30)
+	SearchStockPriceInfo("sh600171", 30)
+}
+
+func TestGetRealTimeStockPriceInfo(t *testing.T) {
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+	defer cancel()
+
+	text, texttime := GetRealTimeStockPriceInfo(ctx, "sh600171")
+	logger.SugaredLogger.Infof("res:%s,%s", text, texttime)
+
+	text, texttime = GetRealTimeStockPriceInfo(ctx, "sh600438")
+	logger.SugaredLogger.Infof("res:%s,%s", text, texttime)
+
+	texttime = strings.ReplaceAll(texttime, "）", "")
+	texttime = strings.ReplaceAll(texttime, "（", "")
+	parts := strings.Split(texttime, " ")
+	logger.SugaredLogger.Infof("parts:%+v", parts)
+
+	//去除中文字符
+	// 正则表达式匹配中文字符
+	re := regexp.MustCompile(`\p{Han}+`)
+	texttime = re.ReplaceAllString(texttime, "")
+
+	logger.SugaredLogger.Infof("texttime:%s", texttime)
+	location, err := time.ParseInLocation("2006-01-02 15:04:05", texttime, time.Local)
+	if err != nil {
+		return
+	}
+	logger.SugaredLogger.Infof("location:%s", location.Format("2006-01-02 15:04:05"))
 }
 
 func TestParseFullSingleStockData(t *testing.T) {
@@ -52,7 +82,7 @@ func TestParseFullSingleStockData(t *testing.T) {
 		SetHeader("Host", "hq.sinajs.cn").
 		SetHeader("Referer", "https://finance.sina.com.cn/").
 		SetHeader("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36 Edg/119.0.0.0").
-		Get(fmt.Sprintf(sinaStockUrl, time.Now().Unix(), "sh600859,sz000034,hk01810,hk00856"))
+		Get(fmt.Sprintf(sinaStockUrl, time.Now().Unix(), "sh600584,sz000938,hk01810,hk00856"))
 	if err != nil {
 		logger.SugaredLogger.Error(err.Error())
 	}

main.go

@@ -107,14 +107,25 @@ func main() {
 	logger.NewDefaultLogger().Info("version: " + Version)
 	logger.NewDefaultLogger().Info("commit: " + VersionCommit)
 	// Create application with options
-	err := wails.Run(&options.App{
+	var width, height int
+	var err error
+
+	width, height, err = getScreenResolution()
+	if err != nil {
+		logger.NewDefaultLogger().Error("get screen resolution error")
+		width = 1366
+		height = 768
+	}
+
+	// Create application with options
+	err = wails.Run(&options.App{
 		Title:                    "go-stock",
-		Width:                    1366,
+		Width:                    width * 2 / 3,
-		Height:                   920,
+		Height:                   height * 2 / 3,
 		MinWidth:                 1024,
 		MinHeight:                768,
-		MaxWidth:                 1920,
+		MaxWidth:                 width,
-		MaxHeight:                960,
+		MaxHeight:                height,
 		DisableResize:            false,
 		Fullscreen:               false,
 		Frameless:                true,