munion_r_taobao_com_click_data.java

package com.alimama.quanjingmonitor.mdrillImport.parse.for416tmp;

import java.util.Date;

import org.apache.log4j.Logger;

import com.alimama.mdrillImport.InvalidEntryException;

public class munion_r_taobao_com_click_data extends com.alimama.mdrillImport.DataParser{
	private static final long serialVersionUID = 1L;
	public volatile long groupCreateerror=0;

	private static Logger LOG = Logger.getLogger(munion_r_taobao_com_click_data.class);

	private volatile long lines=0;
	private volatile long lines_sb=0;

	private static long TS_MAX=3600l*24*31;

	private volatile long laststartts=System.currentTimeMillis()/1000-TS_MAX;
	private volatile long lastendts=System.currentTimeMillis()/1000+TS_MAX;
	private volatile long timediff=System.currentTimeMillis();
	@Override
	public DataIter parseLine(String line) throws InvalidEntryException {
		
		try {
			if(line==null)
			{
				return null;
			}
			
			this.lines++;
			if(this.lines>100000)
			{
				this.laststartts=(System.currentTimeMillis()/1000)-TS_MAX;
				this.lastendts=(System.currentTimeMillis()/1000)+TS_MAX;
				this.lines=0;
			}
			
			String[] clicklog=line.split("\001",-1);
			if(clicklog.length<4)
			{
				return null;
			}
			
			String[] sessionb02=clicklog[1].split("\002",-1);
			String[] sessionb03=clicklog[2].split("\002",-1);
			String[] sessionb04=clicklog[3].split("\002",-1);
			
			if(sessionb02.length<13||sessionb03.length<2||sessionb04.length<2)
			{
				return null;
			}
			
			
			if(sessionb02[0].isEmpty()||sessionb02[0].length()<=5)
			{
				return null;
			}
			
		
			
			long ts = Long.parseLong(sessionb02[0]);
			
			
			this.lines_sb++;
			if(this.lines_sb>5000)
			{
				this.lines_sb=0;
				
				long nowts=System.currentTimeMillis();
				if(nowts-timediff>30000)
				{
					timediff=nowts;
					StringBuilder b = new StringBuilder();
					for (int i = 0; i < clicklog.length; i++) {
						b.append(i);
						b.append("=");
						b.append(String.valueOf(clicklog[i]));
						b.append(",");
					}
					LOG.info("parseLine_sb_"+ColsDefine.formatDayMin.format(new Date(ts*1000))+" "+b.toString());
				
				}
			
			}

			if(ts<laststartts||ts>lastendts)
			{
				return null;
			}
			
			
			DataIterParse rtn= new DataIterParse(ts,sessionb02);
			
			return rtn;
		} catch (Throwable nfe) {
			if(groupCreateerror<100)
			{
				LOG.error("InvalidEntryException:"+line,nfe);
				groupCreateerror++;
			}
			
			throw new InvalidEntryException("Invalid log `" + line + "'\n" , nfe);
		}
	}
	
	public static class DataIterParse implements DataIter{
		private String[] pvlog=null;
		long ts;
		public DataIterParse(long ts,String[] pvlog) {
			this.pvlog = pvlog;
			this.ts=ts;
		}

		@Override
		public boolean next() {
			return false;
		}


		@Override
		public Number[] getSum() {
			return  new Number[]{
				0
				,1
				,0
				,0
				,0
				,0
				,0
				,0
		};
		}
		
		@Override
		public long getTs() {
			 return (ts/10)*10000;
		}
		

	    //wdm_v3_user_track
		@Override
		public Object[] getGroup() {
			long ts300 = (this.ts / 300) * 300000;
			Date d = new Date(ts300);
			String channel = String.valueOf(pvlog[7]).toLowerCase();
			if (channel.indexOf("android") >= 0) {
				channel = "android";
			} else if (channel.indexOf("iphone") >= 0||channel.indexOf("ios") >= 0) {
				channel = "ios";
			} else {
				channel = "other";
			}
			
			String url=pvlog[12];
			
			return new String[] { 
					String.valueOf(ColsDefine.formatDay.format(d)),
					String.valueOf(ColsDefine.formatMin.format(d)),
					"wireless",
					"munion_r_taobao_com_click_data",
					String.valueOf(pvlog[1]),
					channel,
					ColsDefine.getName(url, "tid"),
					"",ColsDefine.version
					};
		}
	}
	


	
	
	@Override
	public String[] getSumName() {
		return ColsDefine.colSumName;

	}

	@Override
	public String getTableName() {
		return ColsDefine.tablename;
	}
	

   
	@Override
	public String[] getGroupName() {
		return ColsDefine.colname;
	}
}