package com.peony.netty.service;

import com.peony.netty.util.HbaseFileSystem;
import com.peony.util.StringUtils;
import com.qingcloud.qingstor.Qingstor;
import org.apache.hadoop.hbase.TableName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class DocHtmlService {

    private static DocHtmlService instance = new DocHtmlService();
    private final TableName tableContent = TableName.valueOf("doc_html");
    private final String bucketHtml = "doc-html";
    private Logger logger = LoggerFactory.getLogger(DocHtmlService.class);
    private HbaseFileSystem fileSystem = HbaseFileSystem.getInstance();

    public static DocHtmlService getInstance() {
        return instance;
    }

    public String get(String id, boolean depress) {
        String html = null;
        try {
//            html = fileSystem.get(id, tableContent, depress);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
        }
        if (StringUtils.isEmpty(html)) {
            try {
                String htmlCompress = Qingstor.getObject(bucketHtml, id);
                html = depress ? StringUtils.depressString(htmlCompress) : htmlCompress;
            } catch (Exception e) {
                logger.error(e.getMessage(), e);
            }
        }
        if (html == null) {
            logger.warn("查询id: " + id + " HTML为空");
            return null;
        }
        return html;
    }

}