public static IEnumerable <SubscribeMessage> LoadMessages(MessageQueryFilter filter, out int totalCount)
{
var sql = DataCommandHelper.GetDataCommandSql("LoadMessages", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
string whereStr = "WHERE 1 = 1";
if (!string.IsNullOrWhiteSpace(filter.Topic))
{
whereStr += " AND `subscribemessage`.`Topic`=@Topic";
}
if (!string.IsNullOrWhiteSpace(filter.ReferenceIdentifier))
{
whereStr += " AND `message`.`ReferenceIdentifier`=@ReferenceIdentifier";
}
if (filter.CreateDateFrom.HasValue)
{
whereStr += " AND `message`.`CreateDate`>=@CreateDateFrom";
}
if (filter.CreateDateTo.HasValue)
{
whereStr += " AND `message`.`CreateDate`<@CreateDateTo";
}
whereStr += " Order By `message`.`CreateDate` DESC";
sql = sql.Replace("#StrWhere#", whereStr);
var result = conn.QueryMultiple(sql, filter);
var messages = result.Read <SubscribeMessage>();
totalCount = result.ReadFirstOrDefault <int>();
return(messages);
}
}
public static void CreateProcessFailRecord(ProcessFailRecord record)
{
var sql = DataCommandHelper.GetDataCommandSql("CreateProcessFailRecord", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, record);
}
}
public static void UpdateMessageStatusToSuccess(Guid messageId, string topic, long milliseconds)
{
var sql = DataCommandHelper.GetDataCommandSql("UpdateMessageStatusToSuccess", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, new { MessageId = messageId, Topic = topic, TimePeriod = milliseconds });
}
}
public static void UpdateMessageStatusToFail(Guid messageId, string topic)
{
var sql = DataCommandHelper.GetDataCommandSql("UpdateMessageStatusToFail", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, new { MessageId = messageId, Topic = topic });
}
}
public static void UpdateMessageStatusToPrepared(Guid messageId)
{
var sql = DataCommandHelper.GetDataCommandSql("UpdateMessageStatusToPrepared", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, new { MessageId = messageId });
}
}
public static bool ExistsMessage(string hashFingerprint)
{
var sql = DataCommandHelper.GetDataCommandSql("ExistsMessage", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.ExecuteScalar <bool>(sql, new { HashFingerprint = hashFingerprint }));
}
}
public static IEnumerable <ProcessFailRecord> LoadProcessFailRecords(Guid messageId)
{
var sql = DataCommandHelper.GetDataCommandSql("LoadProcessFailRecords", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.Query <ProcessFailRecord>(sql, new { MessageId = messageId }));
}
}
public static void CreateApp(App app)
{
var sql = DataCommandHelper.GetDataCommandSql("CreateApp", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, app);
}
}
public static bool ExistsApp(string appId)
{
var sql = DataCommandHelper.GetDataCommandSql("ExistsApp", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.ExecuteScalar <bool>(sql, new { AppID = appId }));
}
}
public static IEnumerable <Topic> LoadTopics()
{
var sql = DataCommandHelper.GetDataCommandSql("LoadTopics", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.Query <Topic>(sql));
}
}
/// <summary>
/// 获取单位时间内发布失败的消息，单位小时
/// </summary>
/// <param name="publishReloadTimeSpan"></param>
/// <returns></returns>
public static IEnumerable <Message> LoadPublishFailedMessage(int publishReloadTimeSpan)
{
var sql = DataCommandHelper.GetDataCommandSql("LoadPublishFailedMessage", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.Query <Message>(sql, new { PublishReloadTimeSpan = publishReloadTimeSpan }));
}
}
public static Topic LoadTopicBySysNo(int sysno)
{
var sql = DataCommandHelper.GetDataCommandSql("LoadTopicBySysNo", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.QueryFirstOrDefault <Topic>(sql, new { SysNo = sysno }));
}
}
public static Topic LoadTopicByTopicName(string name)
{
var sql = DataCommandHelper.GetDataCommandSql("LoadTopicByTopicName", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.QueryFirstOrDefault <Topic>(sql, new { Name = name }));
}
}
public static bool ExistsTopic(string topic)
{
var sql = DataCommandHelper.GetDataCommandSql("ExistsTopic", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.ExecuteScalar <bool>(sql, new { Name = topic }));
}
}
public static void EditTopic(Topic topic)
{
var sql = DataCommandHelper.GetDataCommandSql("EditTopic", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, topic);
}
}
public static void UpdateTopicStatusToInValid(int sysno)
{
var sql = DataCommandHelper.GetDataCommandSql("UpdateTopicStatusToInValid", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, new { SysNo = sysno });
}
}
public static void CreateExchange(Exchange exchange)
{
var sql = DataCommandHelper.GetDataCommandSql("CreateExchange", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, exchange);
}
}
public static void RemoveServerNode(string server)
{
var sql = DataCommandHelper.GetDataCommandSql("RemoveServerNode", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
conn.Execute(sql, new { ServerHost = server });
}
}
public static bool ExistsServer(string server)
{
var sql = DataCommandHelper.GetDataCommandSql("ExistsServer", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
return(conn.ExecuteScalar <bool>(sql, new { ServerHost = server }));
}
}
public static SubscribeMessage LoadMessage(Guid messageId, string topic)
{
var sql = DataCommandHelper.GetDataCommandSql("LoadMessage", out string connectionString);
using (IDbConnection conn = MysqlFactory.CreateConnection(connectionString))
{
var result = conn.QueryMultiple(sql, new { MessageId = messageId, Topic = topic });
var message = result.ReadFirstOrDefault <SubscribeMessage>();
message.ProcessFailRecords = result.Read <ProcessFailRecord>().AsList();
return(message);
}
}
