TradeSubscribe.java
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package com.cjs.site.biz.info;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;
import com.cjs.site.biz.ec.EcEntrustAllHandler;
import com.cjs.site.biz.ec.EcEntrustAttentionHandler;
import com.cjs.site.biz.ec.EcEntrustDetailHandler;
import com.cjs.site.biz.ec.EcEntrustHandler;
import com.cjs.site.biz.ec.EcEntrustInfoBiz;
import com.cjs.site.model.entrust.EcEntrustInfo;
import com.cjs.site.util.lang.JsonUtil;
import com.cjs.site.util.redis.JedisTemplate;
import redis.clients.jedis.JedisPubSub;
/**
* Redis消息订阅
*
* @author tongyufu
*
*/
@Service
@Lazy(false)
public class TradeSubscribe implements InitializingBean {
Logger log = LogManager.getLogger();
@Autowired
private TradeBiz tradeBiz;
@Autowired
private EcEntrustInfoBiz entrustInfoBiz;
@Autowired
private JedisTemplate jedisTemplate;
@Override
public void afterPropertiesSet() throws Exception {
//订阅行情。订阅通道：trade:topic
jedisTemplate.subscribe(new JedisPubSub() {
@Override
public void onMessage(String channel, String message) {
try {
tradeBiz.sendToClient(message, TradeHandler.WEBSOCKET_SESSIONS);
} catch (IOException e) {
log.error("推送行情失败：" + message, e);
}
}
}, "trade:topic");
//订阅最新委托交易。entrust:last:topic
jedisTemplate.subscribe(new JedisPubSub() {
@Override
public void onMessage(String channel, String message) {
try {
message = entrustInfoBiz.processData(message, "entrust");
tradeBiz.sendToClient(message, EcEntrustHandler.WEBSOCKET_SESSIONS);
} catch (IOException e) {
log.error("推送最新发布失败：" + message, e);
}
}
}, "entrust:last:topic");
//订阅最新委托成交。entrust:bargin:topic
jedisTemplate.subscribe(new JedisPubSub() {
@Override
public void onMessage(String channel, String message) {
try {
message = entrustInfoBiz.processData(message, "bargin");
tradeBiz.sendToClient(message, EcEntrustHandler.WEBSOCKET_SESSIONS);
} catch (IOException e) {
log.error("推送最新成交失败：" + message, e);
}
}
}, "entrust:bargin:topic");
//订阅官网买卖的全部商品。entrust:entrusting:topic
jedisTemplate.subscribe(new JedisPubSub() {
@SuppressWarnings("unchecked")
@Override
public void onMessage(String channel, String message) {
try {
//全部商品
tradeBiz.sendToClient(message, EcEntrustAllHandler.WEBSOCKET_SESSIONS);
//自选
List<EcEntrustInfo> entrusts = JsonUtil.fromJson(message, ArrayList.class,
EcEntrustInfo.class);
entrustInfoBiz.sendToClient(EcEntrustAttentionHandler.WEBSOCKET_SESSIONS,
entrusts);
} catch (IOException e) {
log.error("推送行情失败：" + message, e);
}
}
}, "entrust:entrusting:topic");
//订阅最新藏品信息。entrust:detail:topic:*
jedisTemplate.psubscribe(new JedisPubSub() {
@SuppressWarnings("unchecked")
@Override
public void onPMessage(String pattern, String channel, String message) {
try {
Map<String, Object> entrust = JsonUtil.fromJson(message, HashMap.class);
String otcCode = (String) entrust.get("mch_code");
tradeBiz.sendToClient(message,
EcEntrustDetailHandler.WEBSOCKET_SESSIONS.get(otcCode));
} catch (IOException e) {
log.error("推送商品详细信息失败：" + message, e);
}
}
}, "entrust:detail:topic:*");
}
}