private String SapLogon(String userName, String password, out String statusCode, out String statusMessage)
{
String returnValue = String.Empty;
statusCode = StatusCode.OK.ToString();
statusMessage = String.Empty;
// 写入SAP
try
{
String connectString = ConfigHelper.GetValue("SAPConnectionString").ToString().Replace("{Username}", userName).Replace("{Password}", password);
SAPLogonCtrl.SAPLogonControlClass SapLogon = new SAPLogonCtrl.SAPLogonControlClass();
if (!ParseSapConnection(SapLogon, connectString))
{
statusCode = "-2";
statusMessage = "SAP连接串格式错误。";
return(returnValue);
}
// 以下建立与R3的通信机制
SAPLogonCtrl.Connection EnterSap = (SAPLogonCtrl.Connection)SapLogon.NewConnection();//建立连接
if (EnterSap.Logon(0, true) == false)
{
statusCode = "-1";
statusMessage = "连接SAP失败。";
return(returnValue);
}
returnValue = userName;
}
// 写入SAP失败
catch (Exception exception)
{
this.ProcessException(exception);
}
return(userName);
}
/// <summary>
/// p.s can abstract to setting.js
/// </summary>
private SapConnection()
{
login = new SAPLogonCtrl.SAPLogonControlClass();
//login.ApplicationServer = "10.0.0.79";
//login.Client = "800";
//login.Language = "ZF";
//login.User = "******";
//login.Password = "******";
login.ApplicationServer = "10.0.0.80";
login.Client = "250";
login.Language = "ZF";
login.User = "******";
login.Password = "******";
login.SystemNumber = 00;
}
/// <summary>
/// 解析SAP连接字符串，赋值连接对象
/// </summary>
/// <param name="SapLogon"></param>
/// <param name="sapConnection"></param>
/// <returns></returns>
private bool ParseSapConnection(SAPLogonCtrl.SAPLogonControlClass SapLogon, String sapConnection)
{
try
{
string[] split = sapConnection.Split(new Char[] { ';', '=' });
SapLogon.Client = split[3];
SapLogon.Language = split[11];
SapLogon.User = split[7];
SapLogon.Password = split[9];
SapLogon.ApplicationServer = split[1];
SapLogon.SystemNumber = 0;
return(true);
}
catch (Exception exception)
{
this.ProcessException(exception);
}
return(true);
}
public void Main()
{
SAPLogonCtrl.SAPLogonControlClass login = new SAPLogonCtrl.SAPLogonControlClass();
login.ApplicationServer = ConfigurationManager.AppSettings["lg_ApplicationServer"];
login.Client = ConfigurationManager.AppSettings["lg_Client"];
login.Language = ConfigurationManager.AppSettings["lg_Language"];
login.User = ConfigurationManager.AppSettings["lg_User"];
login.Password = ConfigurationManager.AppSettings["lg_Password"];
login.SystemNumber = Int32.Parse(ConfigurationManager.AppSettings["lg_SystemNumber"]);
SAPLogonCtrl.Connection conn = (SAPLogonCtrl.Connection)login.NewConnection();
try
{
if (conn.Logon(0, true))
{
//lblLogonStatus.Text = "登入SAP成功";
SAPFunctionsOCX.SAPFunctionsClass func = new SAPFunctionsOCX.SAPFunctionsClass();
func.Connection = conn;
SAPFunctionsOCX.IFunction ifunc = (SAPFunctionsOCX.IFunction)func.Add("RFC_READ_TABLE");
SAPFunctionsOCX.IParameter iQUERY_TABLE = (SAPFunctionsOCX.IParameter)ifunc.get_Exports("QUERY_TABLE");
iQUERY_TABLE.Value = iQueryTable;
SAPFunctionsOCX.IParameter iDELIMITER = (SAPFunctionsOCX.IParameter)ifunc.get_Exports("DELIMITER");
iDELIMITER.Value = "|";
SAPTableFactoryCtrl.Tables tables = (SAPTableFactoryCtrl.Tables)ifunc.Tables;
SAPTableFactoryCtrl.Table tOPTIONS = (SAPTableFactoryCtrl.Table)tables.get_Item("OPTIONS");
tOPTIONS.AppendGridData(1, 1, 1, "");
SAPTableFactoryCtrl.Table tFIELDS = (SAPTableFactoryCtrl.Table)tables.get_Item("FIELDS");
if (iQueryField != null)
{
int StringStart = 0;
int iColumnIndex = 1;
int isDoExit = 0;
while (isDoExit == 0)
{
int StringEnd = iQueryField.ToString().IndexOf(",", StringStart);
if (StringEnd == -1)
{
StringEnd = iQueryField.ToString().Length;
isDoExit = 1;
}
int StringLength = StringEnd - StringStart;
tFIELDS.AppendGridData(1, iColumnIndex, 1, iQueryField.ToString().Substring(StringStart, StringLength));
StringStart = StringEnd + 1;
iColumnIndex = iColumnIndex + 1;
}
}
ifunc.Call();
oException = ifunc.Exception;
SAPTableFactoryCtrl.Table tDATA = (SAPTableFactoryCtrl.Table)tables.get_Item("DATA");
for (int m = 1; m <= tDATA.RowCount; m++)
{
int StringStart = 0;
Dictionary <string, object> listObject = new Dictionary <string, object>();
for (int n = 1; n <= tFIELDS.RowCount; n++)
{
int StringEnd = tDATA.get_Cell(m, 1).ToString().IndexOf("|", StringStart);
if (StringEnd == -1)
{
StringEnd = tDATA.get_Cell(m, 1).ToString().Length;
}
int StringLength = StringEnd - StringStart;
listObject.Add(tFIELDS.get_Cell(n, 1).ToString(), tDATA.get_Cell(m, 1).ToString().Substring(StringStart, StringLength));
StringStart = StringEnd + 1;
}
listResult.Add(listObject);
}
conn.Logoff();
}
else
{
throw new Exception("Logon Fail");
}
Result = listResult;
}
catch (Exception ex)
{
throw ex;
}
}
public void Main()
{
SAPLogonCtrl.SAPLogonControlClass login = new SAPLogonCtrl.SAPLogonControlClass();
login.ApplicationServer = ConfigurationManager.AppSettings["lg_ApplicationServer"];
login.Client = ConfigurationManager.AppSettings["lg_Client"];
login.Language = ConfigurationManager.AppSettings["lg_Language"];
login.User = ConfigurationManager.AppSettings["lg_User"];
login.Password = ConfigurationManager.AppSettings["lg_Password"];
login.SystemNumber = Int32.Parse(ConfigurationManager.AppSettings["lg_SystemNumber"]);
string str_json = string.Empty;
SAPLogonCtrl.Connection conn = (SAPLogonCtrl.Connection)login.NewConnection();
//conn.SAPRouter
try
{
if (conn.Logon(0, true))
{
//lblLogonStatus.Text = "登入SAP成功";
SAPFunctionsOCX.SAPFunctionsClass func = new SAPFunctionsOCX.SAPFunctionsClass();
func.Connection = conn;
SAPFunctionsOCX.IFunction ifunc = (SAPFunctionsOCX.IFunction)func.Add("RFC_READ_TABLE");
SAPFunctionsOCX.IParameter iQUERY_TABLE = (SAPFunctionsOCX.IParameter)ifunc.get_Exports("QUERY_TABLE");
iQUERY_TABLE.Value = iQueryTable;
SAPFunctionsOCX.IParameter iDELIMITER = (SAPFunctionsOCX.IParameter)ifunc.get_Exports("DELIMITER");
iDELIMITER.Value = "|";
SAPTableFactoryCtrl.Tables tables = (SAPTableFactoryCtrl.Tables)ifunc.Tables;
SAPTableFactoryCtrl.Table tOPTIONS = (SAPTableFactoryCtrl.Table)tables.get_Item("OPTIONS");
tOPTIONS.AppendGridData(1, 1, 1, "");
SAPTableFactoryCtrl.Table tFIELDS = (SAPTableFactoryCtrl.Table)tables.get_Item("FIELDS");
//tFIELDS.AppendGridData(1, 1, 1, "BNAME");
//tFIELDS.AppendGridData(1, 2, 1, "TERMINAL");
ifunc.Call();
SAPTableFactoryCtrl.Table tDATA = (SAPTableFactoryCtrl.Table)tables.get_Item("DATA");
//得到一個DataTable物件
DataTable dt = new DataTable();
DataTable dt2 = new DataTable();
for (int i = 1; i <= tFIELDS.RowCount; i++)
{
dt.Columns.Add(tFIELDS.get_Cell(i, 1).ToString());
}
for (int m = 1; m <= tDATA.RowCount; m++)
{
DataRow dr = dt.NewRow();
int StringStart = 0;
for (int n = 1; n <= tFIELDS.RowCount; n++)
{
int StringEnd = tDATA.get_Cell(m, 1).ToString().IndexOf("|", StringStart);
if (StringEnd == -1)
{
StringEnd = tDATA.get_Cell(m, 1).ToString().Length;
}
int StringLength = StringEnd - StringStart;
dr[tFIELDS.get_Cell(n, 1).ToString()] = tDATA.get_Cell(m, 1).ToString().Substring(StringStart, StringLength);
StringStart = StringEnd + 1;
}
dt.Rows.Add(dr);
}
//將DataTable轉成JSON字串
str_json = JsonConvert.SerializeObject(dt, Formatting.Indented);
dt2 = JsonConvert.DeserializeObject <DataTable>(str_json);
conn.Logoff();
}
else
{
throw new Exception("Logon Fail");
}
Result = str_json;
}
catch (Exception ex)
{
throw ex;
}
}
private String SapLogon(String userName, String password, out String statusCode, out String statusMessage)
{
String returnValue = String.Empty;
statusCode = StatusCode.OK.ToString();
statusMessage = String.Empty;
// �SAP
try
{
String connectString = ConfigHelper.GetValue("SAPConnectionString").ToString().Replace("{Username}", userName).Replace("{Password}", password);
SAPLogonCtrl.SAPLogonControlClass SapLogon = new SAPLogonCtrl.SAPLogonControlClass();
if (!ParseSapConnection(SapLogon, connectString))
{
statusCode = "-2";
statusMessage = "SAP���Ӵ���ʽ����";
return returnValue;
}
// ���½�����R3��ͨ�Ż���
SAPLogonCtrl.Connection EnterSap = (SAPLogonCtrl.Connection)SapLogon.NewConnection();//��������
if (EnterSap.Logon(0, true) == false)
{
statusCode = "-1";
statusMessage = "����SAPʧ�ܡ�";
return returnValue;
}
returnValue = userName;
}
// д��SAPʧ��
catch (Exception exception)
{
this.ProcessException(exception);
}
return userName;
}