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爬取新闻数据测试

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dengli
2023-12-19 19:52:01 +08:00
parent 72517213a0
commit 585f097e34
1 changed files with 21 additions and 20 deletions
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41
src/main/java/cn/stock/market/web/StockApiController.java
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@@ -153,27 +153,28 @@ public class StockApiController {
@ResponseBody @ResponseBody
public ServerResponse getINDNews() { public ServerResponse getINDNews() {
String news = stockService.getNews(); String news = stockService.getNews();
List<String> newsList = Arrays.asList(news.split("<a href="));
newsList.forEach( n -> {
String contentUrl = n.substring(1, n.indexOf("class=\"img-smllnews\"") - 2);
String id = contentUrl.substring(contentUrl.lastIndexOf("-") + 1, contentUrl.lastIndexOf("_"));
String imgUrl = n.substring(n.indexOf("img src=") + 9, n.indexOf("?"));
String time = n.substring(n.indexOf("Last Updated") + 23, n.indexOf("IST") - 9);
String title = n.substring(n.indexOf("html\">") + 6, n.indexOf("<div class=\"short-video-img\">") - 47);
SiteNews siteNews = new SiteNews(); return ServerResponse.createBySuccessMsg(news);
siteNews.setAddTime(new Date()); //List<String> newsList = Arrays.asList(news.split("<a href="));
siteNews.setSourceId(id); //newsList.forEach( n -> {
siteNews.setTitle(title); // String contentUrl = n.substring(1, n.indexOf("class=\"img-smllnews\"") - 2);
siteNews.setDescription(time); // String id = contentUrl.substring(contentUrl.lastIndexOf("-") + 1, contentUrl.lastIndexOf("_"));
siteNews.setImgurl(imgUrl); // String imgUrl = n.substring(n.indexOf("img src=") + 9, n.indexOf("?"));
siteNews.setContent(stockService.getNewsInfo(contentUrl)); // String time = n.substring(n.indexOf("Last Updated") + 23, n.indexOf("IST") - 9);
List<SiteNews> list = newsRepository.findAll(QSiteNewsPO.siteNewsPO.sourceId.eq(id)); // String title = n.substring(n.indexOf("html\">") + 6, n.indexOf("<div class=\"short-video-img\">") - 47);
if (list.size() == 0) { //
newsRepository.save(siteNews); // SiteNews siteNews = new SiteNews();
} // siteNews.setAddTime(new Date());
}); // siteNews.setSourceId(id);
return null; // siteNews.setTitle(title);
// siteNews.setDescription(time);
// siteNews.setImgurl(imgUrl);
// siteNews.setContent(stockService.getNewsInfo(contentUrl));
// List<SiteNews> list = newsRepository.findAll(QSiteNewsPO.siteNewsPO.sourceId.eq(id));
// if (list.size() == 0) {
// newsRepository.save(siteNews);
// }
//});
} }
@RequestMapping({"getINDNewsInfo.do"}) @RequestMapping({"getINDNewsInfo.do"})