/// <summary>
/// 写文本文件
/// </summary>
/// <param name="Content"></param>
/// <param name="FilePath"></param>
/// <returns></returns>
public static bool Writer(string Content, string FilePath)
{
bool check = false;
if (!File.Exists(FilePath))
{
return(false);
}
StreamWriter Sw;
Sw = File.AppendText(FilePath);
try
{
Sw.WriteLine(Content);
check = true;
}
catch
{
check = false;
}
finally
{
Sw.Close();
Sw = null;
}
return(check);
}
private void Save()
{
if (mSettingsNeedSaving)
{
string newSettings = Path.Combine(Path.GetDirectoryName(mSettingsFile), "new." + Path.GetFileName(mSettingsFile));
StreamWriter Sw;
Sw = File.CreateText(newSettings);
foreach (KeyValuePair <string, string> setting in mSettings)
{
Sw.WriteLine(setting.Key + mSeparator + setting.Value);
}
Sw.Close();
}
}
public void Close()
{
Sw.Close();
}
public void WriteToExcel_By_DS(DataSet DS1, string path, string filename)
{
// this function is used for wiring data in excel..... ds will be called which is alrady filled. Waheed
// Try
StreamWriter Sw;
DataRow DR;
// Dim str, fn, s As String
string str = "";
string s;
int I;
int J;
int x;
int i1;
int i2;
int no;
int page;
string PATH1 = (path + "\\");
no = 1;
page = 0;
x = DS1.Tables[0].Columns.Count;
J = DS1.Tables[0].Rows.Count;
if (J == 0)
{
return;
}
//if (J != 0)
//{
Sw = File.CreateText((PATH1 + (filename + ".xls")));
for (i2 = 0; (i2 <= (x - 1)); i2++)
{
str = str + DS1.Tables[0].Columns[i2].ColumnName + "\t";
}
Sw.WriteLine(str);
//}
//else
//{
for (I = 0; (I <= (J - 1)); I++)
{
if ((((page % 60000) == 0) || (page == 0)))
{
if ((page != 0))
{
Sw.Close();
}
if ((no > 1))
{
Sw = File.CreateText((PATH1 + (filename + (no + (" - " + (DateTime.UtcNow.AddHours(5.5).ToString("dd-MMM-yy") + ".xls"))))));
}
else
{
Sw = File.CreateText((PATH1 + (filename + (" - " + (DateTime.UtcNow.AddHours(5.5).ToString("dd-MMM-yy") + ".xls")))));
}
// If page <> 0 Then
// Sw.Close()
// End If
no = (no + 1);
for (i2 = 0; (i2 <= (x - 1)); i2++)
{
str = str + DS1.Tables[0].Columns[i2].ColumnName + "\t";
}
Sw.WriteLine(str);
str = "";
}
page = (page + 1);
DR = DS1.Tables[0].Rows[I];
for (i1 = 0; (i1 <= (x - 1)); i1++)
{
if (Information.IsDBNull(DR[i1]))
{
s = " ";
}
else
{
s = DR[i1].ToString();
}
if (Information.IsNumeric(s))
{
if ((Math.Round(Convert.ToDouble(s), 0).ToString().Length > 10))
{
str = str + "\'" + s + "\t";
}
else
{
str = str + "" + s + "\t";
}
}
else
{
str = str + "" + s + "\t";
}
}
Sw.WriteLine(str);
str = "";
}
//}
Sw.Close();
Sw.Dispose();
// Catch ex As Exception
// Finally
// If con.State = ConnectionState.Open Then con.Close()
// End Try
}
static void Main(string[] args)
{
Option option = new Option();
option.Setup(args);
if (args.Length > 0)
{
if (string.IsNullOrEmpty(option.SqlPath))
{
return;
}
PrepareLogAndExportFile(option);
var sql_connection_string = string.Format("Data Source={0};Initial Catalog={1};Persist Security Info=True;User ID={2};Password={3}",
option.ServerIp, option.DestDatabase, option.DbAccount, option.DbPassword);
var sql_script_content = ReadSql(option);
bool has_error = false;
while (true)
{
int encounter_error = 0;
try
{
using (var conn = new SqlConnection(sql_connection_string))
{
conn.Open();
foreach (var sql in sql_script_content.Split('\t'))
{
try
{
if (string.IsNullOrEmpty(sql))
{
continue;
}
using (var cmd = conn.CreateCommand())
{
cmd.CommandType = CommandType.Text;
cmd.CommandText = sql;
cmd.CommandTimeout = 0;
if (string.IsNullOrEmpty(option.ExportPath))
{
cmd.ExecuteNonQuery();
}
else
{
if (null == ExportFileSw)
{
throw new ArgumentNullException("You didn't specify a file path for exporting!", "exportFile");
}
CodeScan(sql);
OutputResultToExportFile(cmd);
}
}
}
catch (Exception ex)
{
LogMessage("ERROR : " + option.SqlPath + " : " + ex.Message);
has_error = true;
}
}
conn.Close();
}
break;
}
catch (SqlException sqlEx)
{
LogMessage("ERROR : " + sqlEx.Message);
if (encounter_error < 3)
{
LogMessage("Encounter SQL error, wait 5 seconds and retry....");
encounter_error++;
Thread.Sleep(5 * 1000);
}
else
{
throw;
}
}
}
if (null != Sw)
{
Sw.Close();
}
Sw.Dispose();
if (null != ExportFileSw)
{
ExportFileSw.Close();
}
ExportFileSw.Dispose();
//if (has_error)
// throw new ApplicationException("Some scripts were running with error, please check out!");
}
else
{
ShowHelp();
}
}
