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https://github.com/ArvinLovegood/go-stock.git
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fix(stock):优化股票关注功能
- 增加股票代码有效性验证 - 改进关注失败时的错误处理和用户提示 - 修复可能的 nil pointer dereference 问题
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@ -8,6 +8,7 @@ import (
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"bytes"
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"context"
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"encoding/json"
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"errors"
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"fmt"
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"github.com/PuerkitoBio/goquery"
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"github.com/chromedp/chromedp"
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@ -291,6 +292,9 @@ func (receiver StockDataApi) GetStockCodeRealTimeData(StockCodes ...string) (*[]
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stockInfos := make([]StockInfo, 0)
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str := GB18030ToUTF8(resp.Body())
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dataStr := strutil.SplitEx(str, "\n", true)
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if len(dataStr) == 0 {
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return &[]StockInfo{}, errors.New("获取股票信息失败,请检查股票代码是否正确")
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}
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for _, data := range dataStr {
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//logger.SugaredLogger.Info(data)
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stockData, err := ParseFullSingleStockData(data)
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@ -318,8 +322,8 @@ func (receiver StockDataApi) GetStockCodeRealTimeData(StockCodes ...string) (*[]
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func (receiver StockDataApi) Follow(stockCode string) string {
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logger.SugaredLogger.Infof("Follow %s", stockCode)
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stockInfos, err := receiver.GetStockCodeRealTimeData(stockCode)
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if err != nil {
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logger.SugaredLogger.Error(err.Error())
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if err != nil || len(*stockInfos) == 0 {
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logger.SugaredLogger.Error(err)
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return "关注失败"
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}
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stockInfo := (*stockInfos)[0]
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@ -231,12 +231,20 @@ function isTradingTime() {
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}
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function AddStock(){
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if (!data?.code) {
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message.error("请输入有效股票代码");
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return;
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}
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if (!stocks.value.includes(data.code)) {
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stocks.value.push(data.code)
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Follow(data.code).then(result => {
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message.success(result)
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if(result==="关注成功"){
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stocks.value.push(data.code)
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message.success(result)
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monitor();
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}else{
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message.error(result)
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}
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})
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monitor()
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}else{
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message.error("已经关注了")
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}
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