public ProducterInfo GetProducterInfo(DbConn PubConn, string mqpath,string productername)
{
ProducterInfo r = new ProducterInfo();
tb_mqpath_dal mqpathdal = new tb_mqpath_dal();
r.MqPathModel = mqpathdal.Get(PubConn,mqpath);
if (r.MqPathModel == null)
throw new BusinessMQException(string.Format("当前mqpath:{0}未在MQ中注册队列,请联系管理员注册成功后使用。",mqpath));
tb_mqpath_partition_dal mqpathpartitiondal = new tb_mqpath_partition_dal();
r.MqPathParitionModel = mqpathpartitiondal.GetList(PubConn,r.MqPathModel.id);
if (r.MqPathParitionModel == null||r.MqPathParitionModel.Count==0)
throw new BusinessMQException(string.Format("当前mqpath:{0}未在MQ中分配相应的分区,请联系管理员分配分区后使用。", mqpath));
//注册生产者
r.ProducterModel = this.RegisterProducter(PubConn, r.MqPathModel.id, productername);
//获取分区相关节点
List<int> datanodepartition = new List<int>();
foreach (var p in r.MqPathParitionModel)
{
var partitionidinfo = PartitionRuleHelper.GetPartitionIDInfo(p.partitionid);
if (!datanodepartition.Contains(partitionidinfo.DataNodePartition))
datanodepartition.Add(partitionidinfo.DataNodePartition);
}
r.DataNodeModelDic = this.GetDataNodeModelsDic(PubConn, datanodepartition);
return r;
}
public ProducterInfo GetProducterInfo(DbConn PubConn, string mqpath, string productername)
{
ProducterInfo r = new ProducterInfo();
tb_mqpath_dal mqpathdal = new tb_mqpath_dal();
r.MqPathModel = mqpathdal.Get(PubConn, mqpath);
if (r.MqPathModel == null)
{
throw new BusinessMQException(string.Format("当前mqpath:{0}未在MQ中注册队列,请联系管理员注册成功后使用。", mqpath));
}
tb_mqpath_partition_dal mqpathpartitiondal = new tb_mqpath_partition_dal();
r.MqPathParitionModel = mqpathpartitiondal.GetList(PubConn, r.MqPathModel.id);
if (r.MqPathParitionModel == null || r.MqPathParitionModel.Count == 0)
{
throw new BusinessMQException(string.Format("当前mqpath:{0}未在MQ中分配相应的分区,请联系管理员分配分区后使用。", mqpath));
}
//注册生产者
r.ProducterModel = this.RegisterProducter(PubConn, r.MqPathModel.id, productername);
//获取分区相关节点
List <int> datanodepartition = new List <int>();
foreach (var p in r.MqPathParitionModel)
{
var partitionidinfo = PartitionRuleHelper.GetPartitionIDInfo(p.partitionid);
if (!datanodepartition.Contains(partitionidinfo.DataNodePartition))
{
datanodepartition.Add(partitionidinfo.DataNodePartition);
}
}
r.DataNodeModelDic = this.GetDataNodeModelsDic(PubConn, datanodepartition);
return(r);
}
public ActionResult SetState(int partitionid, int state)
{
try
{
tb_mqpath_partition_model model = null;
using (DbConn conn = DbConfig.CreateConn(DataConfig.MqManage))
{
conn.Open();
model = new tb_mqpath_partition_dal().GetByPartitionId(conn, partitionid);
new tb_mqpath_partition_dal().SetState(conn, partitionid, state);
}
SendCommandToRedistReStart(model.mqpathid, EnumCommandReceiver.Producter);
return(Json(new { code = 1, msg = "成功" }));
}
catch (Exception exp)
{
return(Json(new { code = -1, msg = exp.Message }));
}
}
public tb_consumer_partition_model RegisterConsumerPartition(DbConn PubConn, int clientid, int partitionindex, string mqpath, long tempid)
{
var mqpathmodel = GetMQPath(PubConn, mqpath);
tb_mqpath_partition_dal mqpathpartitiondal = new tb_mqpath_partition_dal();
var mqpathpartitionmodel = mqpathpartitiondal.GetOfConsumer(PubConn, partitionindex, mqpathmodel.id);
if (mqpathpartitionmodel == null)
{
return(null);
}
tb_consumer_partition_dal dal = new tb_consumer_partition_dal();
if (dal.Edit2(PubConn, new tb_consumer_partition_model()
{
consumerclientid = clientid, lastconsumertempid = tempid, partitionid = mqpathpartitionmodel.partitionid, partitionindex = partitionindex
}) <= 0)
{
var partitionidinfo = PartitionRuleHelper.GetPartitionIDInfo(mqpathpartitionmodel.partitionid); var datanodename = PartitionRuleHelper.GetDataNodeName(partitionidinfo.DataNodePartition);
long maxid = -1; DateTime serverdate = PubConn.GetServerDate(); string tablename = PartitionRuleHelper.GetTableName(partitionidinfo.TablePartition, serverdate);
SqlHelper.ExcuteSql(this.GetDataNodeConnectString(PubConn, partitionidinfo.DataNodePartition), (c) => {
var exist = c.TableIsExist(tablename); if (!exist)
{
throw new BusinessMQException(string.Format("当前数据节点{0},表{1}不存在", partitionidinfo.DataNodePartition, tablename));
}
tb_messagequeue_dal mqdal = new tb_messagequeue_dal(); mqdal.TableName = tablename;
maxid = mqdal.GetMaxId(c);
if (maxid <= 0)
{
maxid = PartitionRuleHelper.GetMQID(new MQIDInfo()
{
AutoID = 0, DataNodePartition = partitionidinfo.DataNodePartition, Day = serverdate, TablePartition = partitionidinfo.TablePartition
});
}
});
dal.Add2(PubConn, new tb_consumer_partition_model()
{
consumerclientid = clientid, lastconsumertempid = tempid, lastmqid = maxid, partitionid = mqpathpartitionmodel.partitionid, partitionindex = partitionindex
});
}
return(dal.Get(PubConn, clientid, mqpathpartitionmodel.partitionid));
}
public tb_consumer_partition_model RegisterConsumerPartition(DbConn PubConn, int clientid, int partitionindex,string mqpath, long tempid)
{
var mqpathmodel = GetMQPath(PubConn, mqpath);
tb_mqpath_partition_dal mqpathpartitiondal = new tb_mqpath_partition_dal();
var mqpathpartitionmodel = mqpathpartitiondal.GetOfConsumer(PubConn, partitionindex,mqpathmodel.id);
if (mqpathpartitionmodel == null)
return null;
tb_consumer_partition_dal dal = new tb_consumer_partition_dal();
if (dal.Edit2(PubConn, new tb_consumer_partition_model() { consumerclientid = clientid, lastconsumertempid = tempid, partitionid = mqpathpartitionmodel.partitionid, partitionindex = partitionindex }) <= 0)
{
var partitionidinfo = PartitionRuleHelper.GetPartitionIDInfo(mqpathpartitionmodel.partitionid); var datanodename = PartitionRuleHelper.GetDataNodeName(partitionidinfo.DataNodePartition);
long maxid = -1; DateTime serverdate = PubConn.GetServerDate(); string tablename = PartitionRuleHelper.GetTableName(partitionidinfo.TablePartition,serverdate);
SqlHelper.ExcuteSql(this.GetDataNodeConnectString(PubConn, partitionidinfo.DataNodePartition), (c) => {
var exist = c.TableIsExist(tablename); if (!exist) { throw new BusinessMQException(string.Format("当前数据节点{0},表{1}不存在", partitionidinfo.DataNodePartition,tablename)); }
tb_messagequeue_dal mqdal = new tb_messagequeue_dal(); mqdal.TableName = tablename;
maxid = mqdal.GetMaxId(c);
if (maxid <= 0)
maxid = PartitionRuleHelper.GetMQID(new MQIDInfo() { AutoID=0, DataNodePartition=partitionidinfo.DataNodePartition, Day=serverdate, TablePartition=partitionidinfo.TablePartition });
});
dal.Add2(PubConn, new tb_consumer_partition_model() { consumerclientid = clientid, lastconsumertempid = tempid, lastmqid = maxid, partitionid = mqpathpartitionmodel.partitionid, partitionindex = partitionindex });
}
return dal.Get(PubConn, clientid, mqpathpartitionmodel.partitionid);
}
