package com.yeshi.fanli.util.goods;
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import com.yeshi.fanli.util.StringUtil;
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import com.yeshi.fanli.util.taobao.TaoBaoUtil;
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import org.jsoup.Jsoup;
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import java.util.List;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/**
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* 商品文案
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*/
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public class GoodsTextUtil {
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/**
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* APP内推荐语编码
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*
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* @param content
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* @param linkIconPath
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* @param linkName
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* @return
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*/
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public static String encodeAppHtmlText(String content, String linkIconPath, String linkName) {
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//将链接替换成客户端可展示的内容
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//提取链接
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String result = content;
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String URL_REGEX = "(((http|https)://)|(www\\.))[a-zA-Z0-9\\._-]+\\.[a-zA-Z]{2,6}(:[0-9]{1,4})?(/[a-zA-Z0-9\\&%_\\./-~-]*)?";
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Pattern p = Pattern.compile(URL_REGEX);
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Matcher matcher = p.matcher(content);
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while (matcher.find()) {
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String url = matcher.group();
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if (!StringUtil.isNullOrEmpty(url)) {
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//将链接替换成APP输出的标准模式
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result = result.replace(url, String.format("<img src='%s'><a href=\"%s\">%s</a>", linkIconPath, url, linkName));
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}
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}
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//提取淘口令;
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List<String> taoBaoTokenList = TaoBaoUtil.getTokenListFromTextWithKuoHao(result);
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if (taoBaoTokenList != null)
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for (String token : taoBaoTokenList) {
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//替换淘口令
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result = result.replace(token, String.format("<img src='%s'><a href=\"%s\">%s</a>", linkIconPath, token, linkName));
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}
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//替换换行符
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result = result.replace("\n", "<br>");
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return result;
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}
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/**
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* APP内推荐语反编码
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*
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* @param decodeContent
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* @return
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*/
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public static String decodeAppHtmlText(String decodeContent) {
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//替换img标签
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String result = decodeContent.replaceAll("<img[^>]*>", "");
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//替换a标签
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Pattern p = Pattern.compile("<a[^>]*>([^<]*)</a>");
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Matcher m = p.matcher(result);
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while (m.find()) {
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String r = m.group(0);
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String href = Jsoup.parse(r).getElementsByTag("a").get(0).attr("href");
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result = result.replace(r, href);
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}
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//替换换行符
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result = result.replace("<br>", "\n");
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return result;
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}
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}
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