/// <summary>
/// 启动SNMP通信模块，每个基站建立一次连接
/// </summary>
/// <returns></returns>
public bool StartSnmp(string commnuity, string destIpAddr)
{
// Log.Debug("========== StartSnmp() Start ==========");
// 连接不存在
if (!m_SnmpList.ContainsKey(destIpAddr) || m_SnmpList[destIpAddr] == null)
{
LmtbSnmpEx lmtbSnmpEx = new LmtbSnmpEx();
// 启动SNMP通信
int status = lmtbSnmpEx.SnmpLibStartUp(commnuity, destIpAddr);
m_SnmpList.Add(destIpAddr, lmtbSnmpEx);
}
// Log.Debug("========== StartSnmp() End ==========");
return(true);
}
/// <summary>
/// 执行一条类型为Get的同步操作命令
/// </summary>
/// <param name="cmdName"></param>
/// <param name="requestId"></param>
/// <param name="strIndex"></param>
/// <param name="strIpAddr"></param>
/// <param name="lmtPdu"></param>
/// <returns></returns>
public int CmdGetSync(string cmdName, out long requestId, string strIndex
, string strIpAddr, ref CDTLmtbPdu lmtPdu, bool isPrint = false
, bool needCheck = false, long timeOut = 0)
{
requestId = 0;
Log.Info("CmdGetSync() start");
string msg = string.Format("cmdName={0},requestId={1},strIndex={2}, strIpAddr={3}"
, cmdName, requestId, strIndex, strIpAddr);
Log.Info(msg);
if (string.IsNullOrEmpty(cmdName) || string.IsNullOrEmpty(strIpAddr))
{
return(-1);
}
// TODO: 数据库先打桩
string strMibList = "";
// test
if (cmdName.Equals("aaa"))
{
strMibList = "100.1.9.1.1|100.1.9.1.2";
}
else
{
strMibList = "100.1.2.1.1.1.5.3";
}
if (string.IsNullOrEmpty(strMibList))
{
return(-1);
}
// 转换为oid数组
string[] mibList = StringToArray(strMibList);
if (mibList == null)
{
return(-1);
}
// TODO : bNeedCheck
if (needCheck)
{
}
// TODO:
// 获取oid的前缀
string strPreFixOid = "1.3.6.1.4.1.5105";
StringBuilder sbOid = new StringBuilder();
foreach (string v in mibList)
{
sbOid.Clear();
sbOid.AppendFormat("{0}.{1}{2}", strPreFixOid, v, strIndex);
CDTLmtbVb vb = new CDTLmtbVb();
vb.set_Oid(sbOid.ToString());
lmtPdu.AddVb(vb);
}
lmtPdu.setCmdName(cmdName);
lmtPdu.setPrintId(isPrint);
lmtPdu.setSyncId(true);
// 根据ip获取当前基站的snmp实例
LmtbSnmpEx lmtbSnmpEx = DTLinkPathMgr.GetInstance().getSnmpByIp(strIpAddr);
int rs = lmtbSnmpEx.SnmpGetSync(lmtPdu, out requestId, strIpAddr, timeOut);
if (rs != 0)
{
Log.Error("执行lmtbSnmpEx.SnmpGetSync()方法错误");
}
return(0);
}
/// <summary>
/// 执行一条类型为Set的异步操作命令
/// </summary>
/// <param name="cmdName"></param>
/// <param name="requestId"></param>
/// <param name="name2Value"></param>
/// <param name="strIndex"></param>
/// <param name="strIpAddr"></param>
/// <param name="lmtPdu"></param>
/// <param name="isPrint"></param>
/// <param name="needCheck"></param>
/// <param name="timeOut"></param>
/// <returns></returns>
public int CmdSetAsync(String cmdName, out long requestId, Dictionary <string, string> name2Value
, string strIndex, string strIpAddr, bool isPrint = false, bool needCheck = false)
{
requestId = 0;
int rs = 0;
CDTLmtbPdu lmtPdu = new CDTLmtbPdu();
// TODO: 从数据库获取命令对应的oid
string strMibList = "100.1.2.2.2.1.2|100.1.2.2.2.1.3|100.1.2.2.2.1.4|100.1.2.2.2.1.5|100.1.2.2.2.1.6|100.1.2.2.2.1.7";
if (string.IsNullOrEmpty(strMibList))
{
return(-1);
}
// 将字符串转换为oid数组
string[] mibList = StringToArray(strMibList);
if (mibList == null)
{
return(-1);
}
string strIndexFmt = string.Format(".{0}", strIndex.Trim('.'));
// TODO
if (needCheck)
{
}
// 获取oid的前缀
string strPreFixOid = "1.3.6.1.4.1.5105";
StringBuilder sbOid = new StringBuilder();
string strMibValue;
string strTyep;
string strMibName;
foreach (string v in mibList)
{
sbOid.Clear();
sbOid.AppendFormat("{0}.{1}{2}", strPreFixOid, v, strIndexFmt);
CDTLmtbVb vb = new CDTLmtbVb();
vb.set_Oid(sbOid.ToString());
strTyep = "";
strMibName = "";
strMibValue = "";
// TODO: 从数据库中获取oid的名称和数据类型
MibNodeInfoTest mibNodeInfoTest = GetMibNodeInfoByOID(strIpAddr, v);
strTyep = mibNodeInfoTest.strType;
strMibName = mibNodeInfoTest.strMibName;
if (name2Value.ContainsKey(strMibName))
{
strMibValue = name2Value[strMibName];
}
else
{
continue;
}
vb.set_Value(strMibValue);
// TODO:
vb.set_Syntax(GetAsnTypeByMibType(strTyep));
lmtPdu.AddVb(vb);
} // end foreach
lmtPdu.setCmdName(cmdName);
lmtPdu.setPrintId(isPrint);
lmtPdu.setSyncId(true);
LmtbSnmpEx lmtbSnmpEx = DTLinkPathMgr.GetInstance().getSnmpByIp(strIpAddr);
rs = lmtbSnmpEx.SnmpSetAsync(lmtPdu, out requestId, strIpAddr);
if (rs != 0)
{
Log.Error("执行lmtbSnmpEx.SnmpSetAsync()方法错误");
}
return(rs);
}
