JSOUP 抽取，插入内容

   static String getHtml(Article article) {        String csspath = article.getTemplate().getSavePath();        String content = article.getArticleContent().getContent();        StringBuffer headStr = new StringBuffer();        String style = article.getArticleContent().getStyle();        String eg_pic = "";        String pic_size = "@1000w_1o.jpg";        Document doc = Jsoup.parse(content.replaceAll(" replaced=\"true\"", ""));        Elements body = doc.body().children();        //内容图片此尺寸控制        String pic_class = "figure > img";        Elements es_pic = doc.select(pic_class);        int pic_index = 0;        for (Element picdesc : es_pic) {            String rp_src = picdesc.attr("src") + pic_size;            body.select("figure > img").get(pic_index).attr("src", rp_src);            eg_pic = pic_index == 0 ? rp_src : eg_pic;            pic_index++;        }        //头图片尺寸        String pic_header_class = "header > img";        Elements es_header_pic = doc.select(pic_header_class);        for (Element pic_header : es_header_pic) {            String old_pic_header = pic_header.attr("src");            String rp_h_src = old_pic_header + pic_size;            body.select("header > img").get(0).attr("src", rp_h_src);        }        Document body_new = Jsoup.parse(body.toString());        //OGP        String img = article.getCoverUrl();        if (null == img || img.isEmpty()) {            if (eg_pic.isEmpty()) {                img = "https://www.duweixin.net/app/img/logo.jpg";            } else {                img = eg_pic.replace("@1000w_1o.jpg", "@400w_1o.jpg");            }        } else {            img += "@400w_1o.jpg";        }        StringBuffer styleBuffer = new StringBuffer();        //字体样式        if (null != style && !style.isEmpty()) {            styleBuffer.append("\n");            String[] styles = style.split(",");            for (int i = 0; i ");        }        headStr.append("");        headStr.append("");        headStr.append("");        headStr.append("");        headStr.append("");        headStr.append("");        headStr.append("");        headStr.append("\n");        headStr.append("\n");        headStr.append("\n");        headStr.append("");        headStr.append(styleBuffer.toString());        Element head_add = doc.select("head").first();        head_add.append(headStr.toString());        Element body_add = body_new.select("body").first();        body_add.append("");        content = "\n" +                "\n" + head_add.toString() + "\n" + body_add.toString() +                "\n";        return content;    }

关键字：jsoup

版权声明

本文来自互联网用户投稿，文章观点仅代表作者本人，不代表本站立场。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如若转载，请注明出处。如若内容有涉嫌抄袭侵权/违法违规/事实不符，请点击 举报 进行投诉反馈！