package com.yeshi.fanli.service.impl;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileReader;
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import java.io.IOException;
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import java.io.Serializable;
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import java.util.List;
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import javax.annotation.Resource;
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import org.springframework.cache.annotation.Cacheable;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import com.yeshi.fanli.dao.MaskKeyDao;
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import com.yeshi.fanli.entity.bus.recommend.MaskKey;
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import com.yeshi.fanli.service.MaskKeyService;
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import com.yeshi.fanli.util.Constant;
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@Service
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public class MaskKeyServiceImpl implements MaskKeyService {
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@Resource
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private MaskKeyDao dao;
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@Resource
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private MaskKeyService maskKeyService;
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public void addMaskKeys(String path) {
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BufferedReader bufferedReader = null;
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try {
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File file = new File(path);
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bufferedReader = new BufferedReader(new FileReader(file));
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String line;
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while ((line = bufferedReader.readLine()) != null) {
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MaskKey mk = new MaskKey();
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mk.setContent(line);
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dao.create(mk);
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}
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} catch (Exception e) {
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e.printStackTrace();
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} finally {
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if (bufferedReader != null) {
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try {
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bufferedReader.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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}
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public List<MaskKey> getMaskKeys(String key, int page) {
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int start = (page - 1) * Constant.PAGE_SIZE;
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String hql = "from MaskKey mk where mk.content like ? order by mk.id desc ";
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return dao.list(hql, start, Constant.PAGE_SIZE, new Serializable[] { "%" + key + "%" });
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}
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public int getCount(String key) {
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return (int) dao.getCount("select count(*) from MaskKey mk where mk.content like ? ",
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new Serializable[] { "%" + key + "%" });
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}
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@Transactional
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public long addMaskKey(String key) {
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return (Long) dao.save(new MaskKey(key));
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}
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@Transactional
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public void delete(long id) {
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dao.delete(new MaskKey(id));
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}
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@Cacheable(value = "maskKeyCache")
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public List<MaskKey> getAll() {
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return dao.list("from MaskKey");
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}
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public String maskAction(String content) {
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List<MaskKey> maskKeys = maskKeyService.getAll();
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String xin = "";
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for (MaskKey maskKey : maskKeys) {
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xin = "";
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String key = maskKey.getContent();
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int length = key.length();
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for (int i = 0; i < length; i++) {
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xin = xin + "*";
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}
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content = content.replace(key, xin);
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}
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return content;
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}
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}
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