/// <summary>
/// 如果集群的时候根据WCF设置表（WcfConfigInfo）设置的群组ID对应的百分比权重生成随机数组服务(要求：百分比加起来是百分之一百)
/// 集群的时候，有可能某些服务器比较好，有些配置比较低。
/// 集群需要考虑：数据库主从复制等问题。
/// </summary>
/// <param name="strWcfGroup"></param>
public static List <string> GenServiceArrayByPercentage(string strWcfGroup)
{
List <WcfConfigInfo> lstWcfConfigInfo = new WcfConfigInfoDAL().GetListArray("WcfGroup='" + strWcfGroup + "'");
List <string> lstInfo = new List <string>();
if (lstWcfConfigInfo.Count == 1)
{
lstInfo.Add(lstWcfConfigInfo[0].EnpointBindUrl);
return(lstInfo);
}
string[] strArray = new string[100];
foreach (WcfConfigInfo item in lstWcfConfigInfo)
{
int intPercentage;
if (int.TryParse(item.Percentage.ToString(), out intPercentage) == false)
{
throw new Exception("百分比输入不合法，请输入整数");
}
for (int i = 0; i < intPercentage; i++)
{
lstInfo.Add(item.EnpointBindUrl.TrimEnd('/') + "/" + item.WcfServiceClassName);
}
}
RandomList.Random(ref lstInfo);
Services = lstInfo;
return(lstInfo);
}
private void FrmWcfHost_Load(object sender, EventArgs e)
{
chkAutoRun.Visible = GetConfigKeyValue("AutoRun") == "true";
WcfConfigInfoDAL dal = new WcfConfigInfoDAL();
List <WcfConfigInfo> lstInfo = dal.GetListArray("State=1");
foreach (WcfConfigInfo item in lstInfo)
{
TreeNode node = treeView1.Nodes.Add("[" + item.WcfServiceName + "]");//+ item.EnpointBindUrl
node.Tag = item;
}
if (lstInfo.Count > 0)
{
foreach (TreeNode item in treeView1.Nodes)
{
item.Checked = true;
}
if (GetConfigKeyValue("AutoRunService") == "true")
{
btnStartService_Click(null, null);
}
}
}
