public MainWindow (): base (Gtk.WindowType.Toplevel) { Build (); treeView.AppendColumn("id",new CellRendererText(),"text",0); treeView.AppendColumn("nombre",new CellRendererText(),"text",1); listStore = new ListStore (typeof(string),typeof(string)); treeView.Model=listStore; mySqlConnection= new MySqlConnection( "server = localhost; Database=bdproductos; user id = root; password=sistemas"); mySqlConnection.Open(); MySqlCommand mySqlCommand = mySqlConnection.CreateCommand(); mySqlCommand.CommandText = "select * from categoria"; MySqlDataReader mySqlDataReader = mySqlCommand.ExecuteReader(); while(mySqlDataReader.Read()){ object id = mySqlDataReader["id"].ToString(); object nombre = mySqlDataReader["nombre"]; listStore.AppendValues(id,nombre); } }
public string AddUser(string ime, string ura, string minuta) { try { string myConnection = "SERVER=studsrv.uni-mb.si;" + "DATABASE=varnepoti;" + "UID=ronzyfonzy;" + "PASSWORD=snopy02;"; connect = new MySqlConnection(myConnection); connect.Open(); /*maxInserts = connect.CreateCommand(); maxInserts.CommandText = "SELECT MAX(id) AS max FROM EXT_REMINDER;"; dataReader = maxInserts.ExecuteReader(); dataReader.Read(); int max = Convert.ToInt32(dataReader["max"].ToString()); dataReader.Close();*/ insertAlarm = connect.CreateCommand(); //INSERT INTO `EXT_REMINDER` (`ime`, `ura`, `minuta`) VALUES ('test1', '23', '12') //insertAlarm.CommandText = "INSERT INTO EXT_REMINDER VALUES(" + 1 + ", '" + ime + "', '" + ura + "', '" + minuta + "');"; insertAlarm.CommandText = "INSERT INTO `EXT_REMINDER` (`ime`, `ura`, `minuta`) VALUES ('" + ime + "', '" + ura + "', '" + minuta + "');"; insertAlarm.ExecuteNonQuery(); connect.Close(); return "narejeno"; } catch (Exception e) { return "ni_narejeno"; } }
public void CreateTableAndInsertData(MySqlConnection conn) { using (var command = conn?.CreateCommand()) { //command to drop a table named "inventory" if it exists command.CommandText = "DROP TABLE IF EXISTS inventory;"; //command execution command.ExecuteNonQuery(); Notification.Print("Finished dropping table (if existed)"); //command to create a table named "inventory" command.CommandText = "CREATE TABLE inventory (id serial PRIMARY KEY, name VARCHAR(50), quantity INTEGER);"; //command execution command.ExecuteNonQuery(); Notification.Print("Finished creating table"); //command to insert an item into a table command.CommandText = @"INSERT INTO inventory (name, quantity) VALUES (@name1, @quantity1), (@name2, @quantity2), (@name3, @quantity3);"; //parameter substitution command.Parameters.AddWithValue("@name1", "banana"); command.Parameters.AddWithValue("@quantity1", 150); command.Parameters.AddWithValue("@name2", "orange"); command.Parameters.AddWithValue("@quantity2", 154); command.Parameters.AddWithValue("@name3", "apple"); command.Parameters.AddWithValue("@quantity3", 100); //command execution int rowCount = command.ExecuteNonQuery(); Notification.Print(String.Format("Number of rows inserted={0}", rowCount)); } }
protected void OnRefreshActionActivated (object sender, System.EventArgs e) { listStore.Clear(); listStore = new ListStore (typeof(string),typeof(string)); treeView.Model=listStore; mySqlConnection= new MySqlConnection( "server = localhost; Database=bdproductos; user id = root; password=sistemas"); mySqlConnection.Open(); MySqlCommand mySqlCommand = mySqlConnection.CreateCommand(); mySqlCommand.CommandText = "select * from categoria"; MySqlDataReader mySqlDataReader = mySqlCommand.ExecuteReader(); while(mySqlDataReader.Read()){ object id = mySqlDataReader["id"].ToString(); object nombre = mySqlDataReader["nombre"]; listStore.AppendValues(id,nombre); } }
public static void Main(string[] args) { string tainted_2 = null; string tainted_3 = null; Process process = new Process(); process.StartInfo.FileName = "/bin/bash"; process.StartInfo.Arguments = "-c 'cat /tmp/tainted.txt'"; process.StartInfo.UseShellExecute = false; process.StartInfo.RedirectStandardOutput = true; process.Start(); using (StreamReader reader = process.StandardOutput) { tainted_2 = reader.ReadToEnd(); process.WaitForExit(); process.Close(); } tainted_3 = tainted_2; if ((1 == 1)) { StringBuilder text = new StringBuilder(tainted_2); text.Replace("&", "&"); text.Replace("'", "'"); text.Replace(@"""", """); text.Replace("<", "<"); text.Replace(">", ">"); tainted_3 = text.ToString(); } else if (!(1 == 1)) { {} } else { {} } //flaw string query = "SELECT * FROM Articles WHERE id=" + tainted_3; string connectionString = @"server=localhost;uid=mysql_user;password=mysql_password;database=dbname"; MySqlConnection dbConnection = null; try { dbConnection = new MySqlConnection(connectionString); dbConnection.Open(); MySqlCommand cmd = dbConnection.CreateCommand(); cmd.CommandText = query; MySqlDataReader reader = cmd.ExecuteReader(); while (reader.Read()) { Console.WriteLine(reader.ToString()); } dbConnection.Close(); } catch (Exception e) { Console.WriteLine(e.ToString()); } }
public static void Main(string[] args) { string tainted_2 = null; string tainted_3 = null; Process process = new Process(); process.StartInfo.FileName = "/bin/bash"; process.StartInfo.Arguments = "-c 'cat /tmp/tainted.txt'"; process.StartInfo.UseShellExecute = false; process.StartInfo.RedirectStandardOutput = true; process.Start(); using (StreamReader reader = process.StandardOutput) { tainted_2 = reader.ReadToEnd(); process.WaitForExit(); process.Close(); } tainted_3 = tainted_2; if ((Math.Pow(4, 2) <= 42)) { {} } else { string pattern = @"/^[0-9]*$/"; Regex r = new Regex(pattern); Match m = r.Match(tainted_2); if (!m.Success) { tainted_3 = ""; } else { tainted_3 = tainted_2; } } string query = "SELECT * FROM Articles WHERE id=@placeholder"; string checked_data = tainted_3; string connectionString = @"server=localhost;uid=mysql_user;password=mysql_password;database=dbname"; MySqlConnection dbConnection = null; try { dbConnection = new MySqlConnection(connectionString); dbConnection.Open(); MySqlCommand cmd = dbConnection.CreateCommand(); cmd = new MySqlCommand(query); cmd.Parameters.AddWithValue("@placeholder", checked_data); cmd.Prepare(); MySqlDataReader reader = cmd.ExecuteReader(); while (reader.Read()) { Console.WriteLine(reader.ToString()); } dbConnection.Close(); } catch (Exception e) { Console.WriteLine(e.ToString()); } }
// GET: MyPoetry public ActionResult Index(int?page) { List <Publish> pt = new List <Publish>(); MySqlConnection myConn; MySqlDataReader dataReader; myConn = new MySqlConnection(TaqtiController.connectionString); myConn.Open(); MySqlCommand cmd = new MySqlCommand(TaqtiController.connectionString); cmd = myConn.CreateCommand(); int maxCount = 1; int maxPages = 1; int residue = 0; cmd.CommandText = "select count(id) from mypoetry where publish = '1';"; dataReader = cmd.ExecuteReader(); while (dataReader.Read()) { maxCount = dataReader.GetInt32(0); } myConn.Close(); maxPages = maxCount / 18; residue = maxCount - maxPages * 18; if (residue > 0) { maxPages = maxPages + 1; } if (page == null || page == 1) { MySqlConnection myConn2; MySqlDataReader dataReader2; myConn2 = new MySqlConnection(TaqtiController.connectionString); myConn2.Open(); MySqlCommand cmd2 = new MySqlCommand(TaqtiController.connectionString); cmd2 = myConn2.CreateCommand(); cmd2.CommandText = "select * from mypoetry where publish = '1' order by id DESC limit 0,18"; dataReader2 = cmd2.ExecuteReader(); while (dataReader2.Read()) { Publish p = new Publish(); p.id = dataReader2.GetInt32(0); p.text = dataReader2.GetString(4); p.name = dataReader2.GetString(1); p.title = dataReader2.GetString(3); try { p.url = dataReader2.GetString(2); } catch { } try { p.date = dataReader2.GetDateTime(6); } catch { } p.mozun = dataReader2.GetInt32(8); p.maxpages = maxPages; p.currentPage = 1; pt.Add(p); } myConn2.Close(); } else { MySqlConnection myConn2; MySqlDataReader dataReader2; myConn2 = new MySqlConnection(TaqtiController.connectionString); myConn2.Open(); MySqlCommand cmd2 = new MySqlCommand(TaqtiController.connectionString); cmd2 = myConn2.CreateCommand(); cmd2.CommandText = "select * from mypoetry where publish = '1' order by id DESC limit @init,@count"; if (page == maxPages && residue > 0) { cmd2.Parameters.AddWithValue("@init", (page - 1) * 18); cmd2.Parameters.AddWithValue("@count", residue); } else { cmd2.Parameters.AddWithValue("@init", (page - 1) * 18); cmd2.Parameters.AddWithValue("@count", 18); } dataReader2 = cmd2.ExecuteReader(); while (dataReader2.Read()) { Publish p = new Publish(); p.id = dataReader2.GetInt32(0); p.text = dataReader2.GetString(4); p.name = dataReader2.GetString(1); p.title = dataReader2.GetString(3); try { p.url = dataReader2.GetString(2); } catch { } try { p.date = dataReader2.GetDateTime(6); } catch { } p.mozun = dataReader2.GetInt32(8); p.maxpages = maxPages; p.currentPage = (int)page; pt.Add(p); } myConn2.Close(); } return(View(pt)); }
protected void btnSaveAcademicDetail_Click(object sender, EventArgs e) { if (checkerPdeg) { SetRowDataPDeg(); } if (chekcerPHDdeg) { SetRowDataPhdDeg(); } MySqlConnection connection = new MySqlConnection("server=localhost;user id=root; password = tiger; database=recruitmentdatabase; persistsecurityinfo=True"); try { connection.Open(); } catch (MySqlException ex) { //exception while opening the connection } int rowIndex = 0; if (ViewState["CurrentPDegTable"] != null) { DataTable deg_dt = (DataTable)ViewState["CurrentPDegTable"]; if (deg_dt.Rows.Count > 0) { for (int i = 0; i < deg_dt.Rows.Count; i++) { string pdegtype = deg_dt.Rows[i]["Col1"].ToString(); string pdegname = deg_dt.Rows[i]["Col2"].ToString(); string pdegboard = deg_dt.Rows[i]["Col3"].ToString(); string pdegyear = deg_dt.Rows[i]["Col4"].ToString(); string pdegDiv = deg_dt.Rows[i]["Col5"].ToString(); string pdegGrade = deg_dt.Rows[i]["Col6"].ToString(); string pdegSubs = deg_dt.Rows[i]["Col7"].ToString(); MySqlCommand cmd = connection.CreateCommand(); cmd.CommandText = "INSERT INTO edu_core(User_ID,DegreeType,DegreeName,University,Year,Division,Percentage,Subjects) values (@uid,@degType,@degName," + "@university,@year,@division,@percentage,@subjects)"; cmd.Parameters.AddWithValue("@uid", user_id); cmd.Parameters.AddWithValue("@degType", pdegtype); cmd.Parameters.AddWithValue("@degName", pdegname); cmd.Parameters.AddWithValue("@university", pdegboard); cmd.Parameters.AddWithValue("@year", pdegyear); cmd.Parameters.AddWithValue("@division", pdegDiv); cmd.Parameters.AddWithValue("@percentage", pdegGrade); cmd.Parameters.AddWithValue("@subjects", pdegSubs); try { cmd.ExecuteNonQuery(); stage1_success = true; } catch (MySqlException ex) { // exception while executing the mysql query System.Diagnostics.Debug.WriteLine(ex.ToString()); } cmd.Parameters.Clear(); rowIndex++; } } } int rowIndex2 = 0; if (ViewState["CurrentPhdDegTable"] != null) { DataTable deg_dt = (DataTable)ViewState["CurrentPhdDegTable"]; if (deg_dt.Rows.Count > 0) { for (int i = 0; i < deg_dt.Rows.Count; i++) { gridPhdDeg.Rows[i].Cells[0].Text = Convert.ToString(i + 1); string phdDeggName = deg_dt.Rows[i]["Col1"].ToString(); string phdDeggUni = deg_dt.Rows[i]["Col2"].ToString(); string phdDeggDor = deg_dt.Rows[i]["Col3"].ToString(); string phdDeggDos = deg_dt.Rows[i]["Col4"].ToString(); string phdRegNo = deg_dt.Rows[i]["Col5"].ToString(); string phdDeggTitle = deg_dt.Rows[i]["Col6"].ToString(); MySqlCommand cmd = connection.CreateCommand(); cmd.CommandText = "INSERT INTO edu_doctorate(User_ID,DegreeName,University,RegistrationDate,SubmissionDate,RegistrationNo,ThesisTitle) values (@uid,@degName," + "@university,@regDate, @subDate,@regNo,@thesisTitle)"; cmd.Parameters.AddWithValue("@uid", user_id); cmd.Parameters.AddWithValue("@degName", phdDeggName); cmd.Parameters.AddWithValue("@university", phdDeggUni); cmd.Parameters.AddWithValue("@regDate", phdDeggDor); cmd.Parameters.AddWithValue("@subDate", phdDeggDos); cmd.Parameters.AddWithValue("@regNo", phdRegNo); cmd.Parameters.AddWithValue("@thesisTitle", phdDeggTitle); try { cmd.ExecuteNonQuery(); stage2_success = true; } catch (MySqlException ex) { // exception while executing the mysql query System.Diagnostics.Debug.WriteLine(ex.ToString()); } cmd.Parameters.Clear(); rowIndex2++; } } } if (netJrflist.SelectedItem.Text.Equals("Yes")) { string isQual = netJrflist.SelectedItem.Text; string year = netYear.Text; string examQual = ""; string subject = ""; string netOrJrf = ""; string certNo = rollNo.Text; if (examQualified.SelectedItem.Text.Equals("UGC")) { examQual = "UGC"; subject = subUGC.SelectedItem.Text; netOrJrf = selNetJrf.SelectedItem.Text; } else if (examQualified.SelectedItem.Text.Equals("CSIR")) { examQual = "CSIR"; subject = subCSIR.SelectedItem.Text; netOrJrf = selNetJrf.SelectedItem.Text; } else if (examQualified.SelectedItem.Text.Equals("ICAR")) { examQual = "ICAR"; subject = subICAR.SelectedItem.Text; netOrJrf = selNetJrf.SelectedItem.Text; } else if (examQualified.SelectedItem.Text.Equals("Others")) { examQual = subOtherExam.Text; subject = subOtherExam.Text; } try { //connection.Open(); } catch (MySqlException ex) { //exception while opening the connection } MySqlCommand cmd = connection.CreateCommand(); cmd.CommandText = "INSERT INTO edu_net(User_ID,IsQualified,QualificationYear,ExamBody,ExamType,Subject,CertificateNo) values (@uid,@isQual," + "@qualYear,@examBody,@examType,@subject,@certNo)"; cmd.Parameters.AddWithValue("@uid", user_id); cmd.Parameters.AddWithValue("@isQual", isQual); cmd.Parameters.AddWithValue("@qualYear", year); cmd.Parameters.AddWithValue("@examBody", examQual); cmd.Parameters.AddWithValue("@examType", netOrJrf); cmd.Parameters.AddWithValue("@subject", subject); cmd.Parameters.AddWithValue("@certNo", certNo); try { cmd.ExecuteNonQuery(); stage3_success = true; string insert_com = "update application_status set Academic_Details = 1 where User_ID = " + user_id.ToString(); using (MySqlCommand update_details = new MySqlCommand(insert_com, connection)) { try { update_details.ExecuteNonQuery(); update_details.Dispose(); System.Diagnostics.Debug.WriteLine("Registered successfully......!"); } catch (Exception ex) { System.Diagnostics.Debug.WriteLine(ex); Response.Write("<b>something really bad happened.....Please try again</b> "); } finally { connection.Close(); } } } catch (MySqlException ex) { // exception while executing the mysql query System.Diagnostics.Debug.WriteLine(ex.ToString()); } if (connection != null) { connection.Close(); } } if (stage1_success && stage2_success && stage3_success) { System.Diagnostics.Debug.WriteLine("Experience.aspx"); //Response.Redirect("Experience.aspx"); AcademicDetails_1_Preview(); AcademicDetails_2_Preview(); AcademicDetails_3_Preview(); cardAcademicDetails_1.Visible = false; cardAcademicDetails_2.Visible = false; cardAcademicDetails_3.Visible = false; cardAcademicDetails_1_Preview.Visible = true; cardAcademicDetails_2_Preview.Visible = true; cardAcademicDetails_3_Preview.Visible = true; btnProceedAcademicDetail.Visible = true; btnSaveAcademicDetail.Visible = false; } }
public SimpleResponse GetSystemAvatars(string accountId, string avatarId, string isDefault, string isEnabled) { mServiceLog.Log.InfoFormat("GetSystemAvatars: accountId={0}, avatarId={1}, isDefault={2}, isEnabled={3}", accountId, avatarId, isDefault, isEnabled); StringBuilder sqlOptions = new StringBuilder(); StringBuilder xmlBuilder = new StringBuilder(); try { using (MySqlConnection mysqlConnection = new MySqlConnection(WebConfig.AvatarsDBConnectionString)) { mysqlConnection.Open(); string getAvatarsForAccountQuery = "SELECT * FROM SystemAvatars " + "LEFT JOIN AccountToAvatarMapping ON (AccountToAvatarMapping.AvatarId = SystemAvatars.AvatarId) " + "WHERE 1 "; List <XElement> avatarList = new List <XElement>(); using (MySqlCommand getAvatarsCommand = mysqlConnection.CreateCommand()) { if (!String.IsNullOrEmpty(avatarId)) { sqlOptions.Append("AND AccountToAvatarMapping.AvatarId=@AvatarId "); getAvatarsCommand.Parameters.AddWithValue("@AvatarId", avatarId); } if (!String.IsNullOrEmpty(accountId)) { sqlOptions.Append("AND AccountToAvatarMapping.HangoutAccountId=@HangoutAccountId "); getAvatarsCommand.Parameters.AddWithValue("@HangoutAccountId", accountId); } if (!String.IsNullOrEmpty(isDefault)) { string boolValue = "0"; if (isDefault == "1" || isDefault.ToLower() == "true") { boolValue = "1"; } sqlOptions.Append("AND AccountToAvatarMapping.IsDefault=@IsDefault "); getAvatarsCommand.Parameters.AddWithValue("@IsDefault", boolValue); } if (!String.IsNullOrEmpty(isEnabled)) { string boolValue = "0"; if (isEnabled == "1" || isEnabled.ToLower() == "true") { boolValue = "1"; } sqlOptions.Append("AND SystemAvatars.IsEnabled=@IsEnabled "); getAvatarsCommand.Parameters.AddWithValue("@IsEnabled", boolValue); } getAvatarsForAccountQuery += sqlOptions.ToString(); getAvatarsForAccountQuery += "ORDER BY AccountToAvatarMapping.AvatarId; "; getAvatarsCommand.CommandText = getAvatarsForAccountQuery; using (MySqlDataReader getAvatarsReader = getAvatarsCommand.ExecuteReader()) { while (getAvatarsReader.Read()) { xmlBuilder.Append(FormatAvatarData( getAvatarsReader["AvatarId"].ToString(), getAvatarsReader["IsEnabled"].ToString(), getAvatarsReader["IsDefault"].ToString(), getAvatarsReader["HangoutAccountId"].ToString(), getAvatarsReader["AvatarDNA"].ToString() )); } } } } return(new SimpleResponse("Avatars", xmlBuilder.ToString())); } catch (System.Exception ex) { throw ex; } }
public static void Main(string[] args) { string tainted_2 = null; string tainted_3 = null; Process process = new Process(); process.StartInfo.FileName = "/bin/bash"; process.StartInfo.Arguments = "-c 'cat /tmp/tainted.txt'"; process.StartInfo.UseShellExecute = false; process.StartInfo.RedirectStandardOutput = true; process.Start(); using (StreamReader reader = process.StandardOutput) { tainted_2 = reader.ReadToEnd(); process.WaitForExit(); process.Close(); } tainted_3 = tainted_2; do { StringBuilder escape = new StringBuilder(); for (int i = 0; i < tainted_2.Length; ++i) { char current = tainted_2[i]; switch (current) { case '\\': escape.Append(@"\5c"); break; case '*': escape.Append(@"\2a"); break; case '(': escape.Append(@"\28"); break; case ')': escape.Append(@"\29"); break; case '\u0000': escape.Append(@"\00"); break; case '/': escape.Append(@"\2f"); break; default: escape.Append(current); break; } } tainted_3 = escape.ToString(); break; }while((4 + 2 <= 42)); //flaw string query = "SELECT * FROM '" + tainted_3 + "'"; string connectionString = @"server=localhost;uid=mysql_user;password=mysql_password;database=dbname"; MySqlConnection dbConnection = null; try { dbConnection = new MySqlConnection(connectionString); dbConnection.Open(); MySqlCommand cmd = dbConnection.CreateCommand(); cmd.CommandText = query; MySqlDataReader reader = cmd.ExecuteReader(); while (reader.Read()) { Console.WriteLine(reader.ToString()); } dbConnection.Close(); } catch (Exception e) { Console.WriteLine(e.ToString()); } }
protected void GradeAssignment(string path, string userId, string assignmentID, string userName, string assignmentName) { /////////////////// string sampleInput = null, sampleOutput = null; DataTable dt = null; MySqlConnection connection = new MySqlConnection(connectionString); connection.Open(); try { MySqlCommand comm = connection.CreateCommand(); comm.CommandText = "SELECT assignmentId,sampleInput,sampleOutput FROM testcases where assignmentId=@assignmentId"; comm.Parameters.AddWithValue("@assignmentId", assignID); MySqlDataAdapter adap = new MySqlDataAdapter(comm); DataSet ds = new DataSet(); adap.Fill(ds); dt = ds.Tables[0]; } catch (Exception ex) { Response.Redirect("~/Error"); } finally { if (connection.State == ConnectionState.Open) { connection.Close(); } } if (dt.Rows.Count == 0) { ClientScript.RegisterStartupScript(Page.GetType(), "Error", "<script language='javascript'>alert('Submission Failed. Please retry.')</script>"); return; } double sum = 0; int numberOfTestcases = 0; Literal resultHTML = new Literal(); string htmlSample = ""; for (int i = 0; i < dt.Rows.Count; i++) { string output = ""; sampleInput = dt.Rows[i][1].ToString(); sampleOutput = dt.Rows[i][2].ToString(); string exeOutput = ""; if (sampleInput != null && sampleInput != "") { exeOutput = CheckAssignmentZip(userId, assignmentID, assignmentName, ToStream(sampleInput)); if (exeOutput == sampleOutput) { output = "100%"; sum = sum + 100; numberOfTestcases++; } else { output = "test case failed..!!"; sum = sum + 0; numberOfTestcases++; } } string resultInnerHTML = "<hr /><div class='container'>" + "<div class='container' style='width: 100%;'>" + "<div class='panel panel-default'>" + "<div class='panel-heading' style='align-content: center; font-weight: bold'>Test Case " + (i + 1) + "</div>" + "<div class='panel-body'>" + "<h4>" + output + "</h4>" + "<asp:LinkButton runat='server' title='Sample Input' data-toggle='popover' data-trigger='hover' data-content='" + sampleInput + "'>Sample Input</asp:LinkButton><br />" + "<asp:LinkButton runat='server' title='Sample Output' data-toggle='popover' data-trigger='hover' data-content='" + sampleOutput + "'>Sample Output</asp:LinkButton><br />" + "<asp:LinkButton runat='server' title='Executed Output' data-toggle='popover' data-trigger='hover' data-content='" + exeOutput + "'>Executed Output</asp:LinkButton><br />" + "</div></div></div></div>"; htmlSample = htmlSample + resultInnerHTML; } resultHTML.Text = htmlSample; testcasePHMain.Controls.Add(resultHTML); MySqlConnection conn = new MySqlConnection(connectionString); conn.Open(); string maxpoints = ""; try { MySqlCommand mysqlcmd = conn.CreateCommand(); mysqlcmd.CommandText = "SELECT points FROM assignments WHERE assignmentId=@assignmentId"; mysqlcmd.Parameters.AddWithValue("assignmentId", assignmentID); maxpoints = mysqlcmd.ExecuteScalar().ToString(); } catch (Exception ex) { Response.Redirect("~/Error"); } finally { if (conn.State == ConnectionState.Open) { conn.Close(); } } double percentage = (((sum / numberOfTestcases) / 100) * Convert.ToInt32(maxpoints)); percentLBL.Text = percentage.ToString() + " out of " + maxpoints; outputPH.Visible = true; ///////////////////////////// var result = 0; MySqlConnection conn1 = new MySqlConnection(connectionString); conn1.Open(); try { MySqlCommand mysqlcmd = conn1.CreateCommand(); mysqlcmd.CommandText = "SELECT count(*) FROM studentassignments WHERE assignmentId=@assignmentId AND studentId=@userId"; mysqlcmd.Parameters.AddWithValue("assignmentId", assignmentID); mysqlcmd.Parameters.AddWithValue("userId", userId); result = Convert.ToInt32(mysqlcmd.ExecuteScalar()); } catch (Exception ex) { Response.Redirect("~/Error"); } finally { if (conn1.State == ConnectionState.Open) { conn1.Close(); } } if (result <= 0) { MySqlConnection conn2 = new MySqlConnection(connectionString); MySqlCommand cmd; conn2.Open(); try { cmd = conn2.CreateCommand(); cmd.CommandText = "INSERT INTO studentassignments(assignmentId,studentId,points,comments,zipFileName,filePath) VALUES(@assignmentId,@studentId,@points,@comments,@zipFileName,@filePath)"; cmd.Parameters.AddWithValue("@assignmentID", assignID); cmd.Parameters.AddWithValue("@studentId", userID); cmd.Parameters.AddWithValue("@points", (int)percentage); cmd.Parameters.AddWithValue("@comments", ""); cmd.Parameters.AddWithValue("@zipFileName", userID + "_" + assignID + ".zip"); cmd.Parameters.AddWithValue("@filePath", path); cmd.ExecuteNonQuery(); } catch (Exception) { ClientScript.RegisterStartupScript(Page.GetType(), "Error", "<script language='javascript'>alert('Submission Failed. Please retry.')</script>"); Response.Redirect("~/Error"); } finally { if (conn2.State == ConnectionState.Open) { conn2.Close(); } } } if (result > 0) { MySqlConnection conn3 = new MySqlConnection(connectionString); MySqlCommand cmd; conn3.Open(); try { cmd = conn3.CreateCommand(); cmd.CommandText = "UPDATE studentassignments SET points=@points,comments=@comments,zipFileName=@zipFileName,filePath=@filePath where assignmentId=@assignmentID and studentId=@studentId"; cmd.Parameters.AddWithValue("@assignmentID", assignID); cmd.Parameters.AddWithValue("@studentId", userID); cmd.Parameters.AddWithValue("@points", (int)percentage); cmd.Parameters.AddWithValue("@comments", ""); cmd.Parameters.AddWithValue("@zipFileName", userID + "_" + assignID + ".zip"); cmd.Parameters.AddWithValue("@filePath", path); cmd.ExecuteNonQuery(); } catch (Exception) { ClientScript.RegisterStartupScript(Page.GetType(), "Error", "<script language='javascript'>alert('Submission Failed. Please retry.')</script>"); Response.Redirect("~/Error"); } finally { if (conn3.State == ConnectionState.Open) { conn3.Close(); } LoadStudentGridView(); checkAssignmentSubmission(); } } }
public static void Main(string[] args) { string tainted_2 = null; string tainted_3 = null; tainted_2 = "hardcoded"; tainted_3 = tainted_2; if ((4 + 2 >= 42)) { {} } else if (!(4 + 2 >= 42)) { {} } else { StringBuilder escape = new StringBuilder(); for (int i = 0; i < tainted_2.Length; ++i) { char current = tainted_2[i]; switch (current) { case '\\': escape.Append(@"\5c"); break; case '*': escape.Append(@"\2a"); break; case '(': escape.Append(@"\28"); break; case ')': escape.Append(@"\29"); break; case '\u0000': escape.Append(@"\00"); break; case '/': escape.Append(@"\2f"); break; default: escape.Append(current); break; } } tainted_3 = escape.ToString(); } string query = "SELECT * FROM Articles WHERE id=@placeholder"; string checked_data = tainted_3; string connectionString = @"server=localhost;uid=mysql_user;password=mysql_password;database=dbname"; MySqlConnection dbConnection = null; try { dbConnection = new MySqlConnection(connectionString); dbConnection.Open(); MySqlCommand cmd = dbConnection.CreateCommand(); cmd = new MySqlCommand(query); cmd.Parameters.AddWithValue("@placeholder", checked_data); cmd.Prepare(); MySqlDataReader reader = cmd.ExecuteReader(); while (reader.Read()) { Console.WriteLine(reader.ToString()); } dbConnection.Close(); } catch (Exception e) { Console.WriteLine(e.ToString()); } }
private void btnSave_Click(object sender, EventArgs e) { try { if (comFromBank.SelectedIndex != -1 && comToBank.SelectedIndex != -1 && txtMoney.Text != "") { if ((comFromBank.Text) != (comToBank.Text)) { dbconnection.Open(); string query = "select Bank_Stock from bank where Bank_ID=" + comFromBank.SelectedValue; MySqlCommand comand = new MySqlCommand(query, dbconnection); double FromBank_Stock = Convert.ToDouble(comand.ExecuteScalar().ToString()); query = "select Bank_Stock from bank where Bank_ID=" + comToBank.SelectedValue; comand = new MySqlCommand(query, dbconnection); double ToBank_Stock = Convert.ToDouble(comand.ExecuteScalar().ToString()); double money = 0; if (double.TryParse(txtMoney.Text, out money)) { if (money > FromBank_Stock) { MessageBox.Show("لا يوجد ما يكفى"); dbconnection.Close(); return; } } else { MessageBox.Show("المبلغ المدفوع يجب ان يكون عدد"); dbconnection.Close(); return; } if (!flagCategoriesSuccess) { if (MessageBox.Show("لم يتم ادخال الفئات..هل تريد الاستمرار؟", "تنبية", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes) { return; } } int FromBranchId = 0, ToBranchId = 0; string FromBranchName = "", ToBranchName = ""; if (radFromSafe.Checked) { string q = "SELECT Branch_ID FROM bank where Bank_ID=" + comFromBank.SelectedValue; MySqlCommand command = new MySqlCommand(q, dbconnection); FromBranchId = Convert.ToInt16(command.ExecuteScalar().ToString()); q = "SELECT Branch_Name FROM bank where Bank_ID=" + comFromBank.SelectedValue; command = new MySqlCommand(q, dbconnection); FromBranchName = command.ExecuteScalar().ToString(); } if (radToSafe.Checked) { string q = "SELECT Branch_ID FROM bank where Bank_ID=" + comToBank.SelectedValue; MySqlCommand command = new MySqlCommand(q, dbconnection); ToBranchId = Convert.ToInt16(command.ExecuteScalar().ToString()); q = "SELECT Branch_Name FROM bank where Bank_ID=" + comToBank.SelectedValue; command = new MySqlCommand(q, dbconnection); ToBranchName = command.ExecuteScalar().ToString(); } string q2 = "UPDATE bank SET Bank_Stock = " + (FromBank_Stock - money) + " where Bank_ID=" + comFromBank.SelectedValue; MySqlCommand command2 = new MySqlCommand(q2, dbconnection); command2.ExecuteNonQuery(); q2 = "UPDATE bank SET Bank_Stock = " + (ToBank_Stock + money) + " where Bank_ID=" + comToBank.SelectedValue; command2 = new MySqlCommand(q2, dbconnection); command2.ExecuteNonQuery(); MySqlCommand com = dbconnection.CreateCommand(); com.CommandText = "INSERT INTO bank_Transfer (FromBranch_ID,FromBranch_Name,FromBank_ID,FromBank_Name,ToBranch_ID,ToBranch_Name,ToBank_ID,ToBank_Name,Money,Date,Description,Error) VALUES (@FromBranch_ID,@FromBranch_Name,@FromBank_ID,@FromBank_Name,@ToBranch_ID,@ToBranch_Name,@ToBank_ID,@ToBank_Name,@Money,@Date,@Description,@Error)"; if (radFromSafe.Checked) { com.Parameters.Add("@FromBranch_ID", MySqlDbType.Int16, 11).Value = FromBranchId; com.Parameters.Add("@FromBranch_Name", MySqlDbType.VarChar, 255).Value = FromBranchName; } else { com.Parameters.Add("@FromBranch_ID", MySqlDbType.Int16, 11).Value = null; com.Parameters.Add("@FromBranch_Name", MySqlDbType.VarChar, 255).Value = null; } com.Parameters.Add("@FromBank_ID", MySqlDbType.Int16, 11).Value = comFromBank.SelectedValue; com.Parameters.Add("@FromBank_Name", MySqlDbType.VarChar, 255).Value = comFromBank.Text; if (radToSafe.Checked) { com.Parameters.Add("@ToBranch_ID", MySqlDbType.Int16, 11).Value = ToBranchId; com.Parameters.Add("@ToBranch_Name", MySqlDbType.VarChar, 255).Value = ToBranchName; } else { com.Parameters.Add("@ToBranch_ID", MySqlDbType.Int16, 11).Value = null; com.Parameters.Add("@ToBranch_Name", MySqlDbType.VarChar, 255).Value = null; } com.Parameters.Add("@ToBank_ID", MySqlDbType.Int16, 11).Value = comToBank.SelectedValue; com.Parameters.Add("@ToBank_Name", MySqlDbType.VarChar, 255).Value = comToBank.Text; com.Parameters.Add("@Money", MySqlDbType.Decimal, 10).Value = money; com.Parameters.Add("@Date", MySqlDbType.DateTime, 0).Value = DateTime.Now; com.Parameters.Add("@Description", MySqlDbType.VarChar, 255).Value = txtDescription.Text; com.Parameters.Add("@Error", MySqlDbType.Int16, 11).Value = 0; com.ExecuteNonQuery(); //////////record adding///////////// query = "select BankTransfer_ID from bank_Transfer order by BankTransfer_ID desc limit 1"; com = new MySqlCommand(query, dbconnection); string bankTransferID = com.ExecuteScalar().ToString(); query = "insert into usercontrol (UserControl_UserID,UserControl_TableName,UserControl_Status,UserControl_RecordID,UserControl_Date,UserControl_Reason) values(@UserControl_UserID,@UserControl_TableName,@UserControl_Status,@UserControl_RecordID,@UserControl_Date,@UserControl_Reason)"; com = new MySqlCommand(query, dbconnection); com.Parameters.Add("@UserControl_UserID", MySqlDbType.Int16, 11).Value = UserControl.userID; com.Parameters.Add("@UserControl_TableName", MySqlDbType.VarChar, 255).Value = "bank_Transfer"; com.Parameters.Add("@UserControl_Status", MySqlDbType.VarChar, 255).Value = "اضافة"; com.Parameters.Add("@UserControl_RecordID", MySqlDbType.VarChar, 255).Value = bankTransferID; com.Parameters.Add("@UserControl_Date", MySqlDbType.DateTime, 0).Value = DateTime.Now; com.Parameters.Add("@UserControl_Reason", MySqlDbType.VarChar, 255).Value = null; com.ExecuteNonQuery(); ////////////////////// query = "insert into transfer_categories_money (a200,a100,a50,a20,a10,a5,a1,aH,aQ,BankTransfer_ID) values(@a200,@a100,@a50,@a20,@a10,@a5,@a1,@aH,@aQ,@BankTransfer_ID)"; com = new MySqlCommand(query, dbconnection); com.Parameters.Add("@a200", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[0]; com.Parameters.Add("@a100", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[1]; com.Parameters.Add("@a50", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[2]; com.Parameters.Add("@a20", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[3]; com.Parameters.Add("@a10", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[4]; com.Parameters.Add("@a5", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[5]; com.Parameters.Add("@a1", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[6]; com.Parameters.Add("@aH", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[7]; com.Parameters.Add("@aQ", MySqlDbType.Int16, 11).Value = arrPaidMoneyPlus[8]; com.Parameters.Add("@BankTransfer_ID", MySqlDbType.Int16, 11).Value = Convert.ToInt32(bankTransferID); com.ExecuteNonQuery(); dbconnection.Close(); flagCategoriesSuccess = false; clear(); t200.Text = ""; t100.Text = ""; t50.Text = ""; t20.Text = ""; t10.Text = ""; t5.Text = ""; t1.Text = ""; tH.Text = ""; tQ.Text = ""; PaidMoney.Text = "0"; for (int i = 0; i < arrPaidMoneyPlus.Length; i++) { arrPaidMoneyPlus[i] = 0; } for (int i = 0; i < arrOFPhaatPlus.Length; i++) { arrOFPhaatPlus[i] = 0; } for (int i = 0; i < arrOFPhaatMinus.Length; i++) { arrOFPhaatMinus[i] = 0; } xtraTabPage.ImageOptions.Image = null; } else { MessageBox.Show("لا يمكنك التحويل الى نفس المصدر"); } } else { MessageBox.Show("برجاء ادخال جميع البيانات المطلوبة"); } } catch (Exception ex) { MessageBox.Show(ex.Message); } dbconnection.Close(); }
//Build list of files uploaded. private void buildTbl(MySqlConnection mySqlConnection) { if (tblUploads.Rows.Count > 1) { for (int i = tblUploads.Rows.Count - 1; i > 0; i--) { tblUploads.Rows.RemoveAt(i); } } MySqlCommand command = mySqlConnection.CreateCommand(); int staffID = Convert.ToInt32(Context.Request["StaffID"]); command.CommandText = @"SELECT Attachments.ID, FileName, AttchType, FileVersion, FileDate FROM Attachments LEFT JOIN TypeList ON Attachments.FileType = TypeList.ID WHERE AppID = " + Context.Request["AppID"]; MySqlDataReader reader = command.ExecuteReader(); if (reader.HasRows) { while (reader.Read()) //Build each row. { HtmlTableRow row = new HtmlTableRow(); //Display filename as a hyperlink, so file can be opened. HtmlTableCell statusCell = HTMLFactory.buildCell("200", "left", ""); HyperLink hl = new HyperLink(); hl.Text = reader["FileName"].ToString(); hl.NavigateUrl = "http://curtinethics-001-site1.smarterasp.net/Uploads/" + Request["AppID"].ToString() + "_" + reader["FileName"].ToString(); hl.Target = "_blank"; statusCell.Controls.Add(hl); //Delete button. Button btnDel = new Button(); //Need to use an ASP button to add the client side confirmation. btnDel.ID = "Del" + reader["ID"].ToString(); btnDel.Text = "Delete"; btnDel.OnClientClick = "return(beforeDelete( ))"; //Asks user if they are sure they want to delete. btnDel.Click += btnDel_ServerClick; row.Cells.Add(statusCell); row.Cells.Add(HTMLFactory.buildCell("200", "left", reader["AttchType"].ToString())); row.Cells.Add(HTMLFactory.buildCell("97", "left", reader["FileVersion"].ToString())); row.Cells.Add(HTMLFactory.buildCell("97", "center", reader["FileDate"].ToString())); if (Context.Request["Mode"].Equals("W")) //If write then construct delete button. { row.Cells.Add(HTMLFactory.buildCell("97", "center", btnDel)); } else { row.Cells.Add(HTMLFactory.buildCell("97", "center", "Read only")); } tblUploads.Rows.Add(row); } } else { if (tblUploads.Rows.Count != 0) { HtmlTableRow blnkRow = new HtmlTableRow(); HtmlTableCell blnk = new HtmlTableCell(); blnk.InnerText = "None"; blnk.ColSpan = 5; blnkRow.Cells.Add(blnk); tblUploads.Rows.Add(blnkRow); } } reader.Dispose(); }
public Boolean saveGoodsEntryData(String TRDR_ID, String ITEM_NAME, String WT_BOX_TYPE, String WT_TXT, String LOT_1, String LOT_2, String LOT_3, String LOT_4, String LOT_5, String LOGISTIC_DETAILS, String SHORT_BOX, String QTY_RCVD, String ORIGIN, String VEHICLE_NO, String FARE_RATE, String TOTAL_FARE, String RECV_DATE, String TRDR_FNAME_TMARK, String LOT_NO_SHORT) { this.TRDR_ID = TRDR_ID.Trim(); this.ITEM_NAME = ITEM_NAME.Trim(); this.WT_BOX_TYPE = WT_BOX_TYPE.Trim(); this.WT_TXT = WT_TXT.Trim(); this.LOT_1 = LOT_1; this.LOT_2 = LOT_2; this.LOT_3 = LOT_3; this.LOT_4 = LOT_4; this.LOT_5 = LOT_5; this.LOGISTIC_DETAILS = LOGISTIC_DETAILS; this.VEHICLE_NO = VEHICLE_NO; this.FARE_RATE = FARE_RATE; this.TOTAL_FARE = TOTAL_FARE; this.SHORT_BOX = SHORT_BOX; this.ORIGIN = ORIGIN; this.RECV_DATE = RECV_DATE; this.QTY_RCVD = QTY_RCVD; this.TRDR_FNAME_TMARK = TRDR_FNAME_TMARK; this.LOT_NO_SHORT = LOT_NO_SHORT; //Entry of goods_entry details String G_ENTRY_ID = "GETRYID" + GenerateUniqueID.RandomString(8); try{ con = dataBaseConnection.getMySqlDBConnection(); con.Open(); MySqlCommand myCommand = con.CreateCommand(); // Start a local transaction myTrans = con.BeginTransaction(); // Must assign both transaction object and connection // to Command object for a pending local transaction myCommand.Connection = con; myCommand.Transaction = myTrans; insertQuery = "insert into " + tableName + " values('" + G_ENTRY_ID + "','" + TRDR_ID + "','" + ITEM_NAME + "','" + WT_TXT + "','" + LOT_1 + "','" + LOT_2 + "','" + LOT_3 + "','" + LOT_4 + "','" + LOT_5 + "','" + LOGISTIC_DETAILS + "','" + VEHICLE_NO + "','" + FARE_RATE + "','" + TOTAL_FARE + "','" + QTY_RCVD + "','" + ORIGIN + "','" + RECV_DATE + "','" + SHORT_BOX + "','" + WT_BOX_TYPE + "','" + TRDR_FNAME_TMARK + "','" + LOT_NO_SHORT + "');"; Console.WriteLine("Query:" + insertQuery); if (!(dataAccessUtility.iscolumnAlreadyPresent(tableName, "G_ENTRY_ID", G_ENTRY_ID))) { insertData(insertQuery, con); Console.WriteLine("Goods Entry Inserted"); } else { throw (new CustomException("Some Thing Wrong !! Please Try Again")); } //Entry of stock details for each Lot String stockTable = "stock_details"; String LOTID_1 = "LOT" + GenerateUniqueID.RandomString(8); String LOTID_2 = "LOT" + GenerateUniqueID.RandomString(8); String LOTID_3 = "LOT" + GenerateUniqueID.RandomString(8); String LOTID_4 = "LOT" + GenerateUniqueID.RandomString(8); String LOTID_5 = "LOT" + GenerateUniqueID.RandomString(8); String STOCK_ID = "STOCK" + GenerateUniqueID.RandomString(8); String[] lotIds = new String[] { LOTID_1, LOTID_2, LOTID_3, LOTID_4, LOTID_5 }; String [] lotBoxes = new String[] { this.LOT_1, this.LOT_2, this.LOT_3, this.LOT_4, this.LOT_5 }; String SHORT_LOT_IND = "N"; if (!(String.IsNullOrEmpty(this.LOT_NO_SHORT))) { SHORT_LOT_IND = "Y," + lotIds[int.Parse(this.LOT_NO_SHORT) - 1]; } insertQuery = "insert into " + stockTable + " values('" + G_ENTRY_ID + "','" + LOTID_1 + "','" + LOTID_2 + "','" + LOTID_3 + "','" + LOTID_4 + "','" + LOTID_5 + "','" + STOCK_ID + "','" + SHORT_LOT_IND + "');"; if (!(dataAccessUtility.iscolumnAlreadyPresent(stockTable, "STOCK_ID", STOCK_ID))) { insertData(insertQuery, con); Console.WriteLine("StockQuery:" + insertQuery); } else { MessageBox.Show("Some Thing Wrong !! Please Try Again"); return(false); } //Entry of lots details into lot details String lotDetailsTable = "lot_status"; if (SHORT_LOT_IND.Contains("Y")) { int index = int.Parse(this.LOT_NO_SHORT) - 1; int shortbox = int.Parse(this.SHORT_BOX); lotBoxes[index] = (int.Parse(lotBoxes[index]) - shortbox).ToString(); } for (int i = 0; i < lotIds.Length; i++) { int lotSerial = 0; if (String.IsNullOrEmpty(lotBoxes[i])) { lotSerial = i + 1; continue; } lotSerial = i + 1; insertQuery = "insert into " + lotDetailsTable + " values('" + lotIds[i] + "','" + lotBoxes[i] + "','" + G_ENTRY_ID + "','0','" + lotBoxes[i] + "','" + lotSerial + "','N');"; insertData(insertQuery, con); Console.WriteLine("Lot_details_Query:" + insertQuery); } myTrans.Commit(); Console.WriteLine("All records are written to database."); finalResult = true; return(finalResult); } catch (Exception e) { finalResult = false; try { myTrans.Rollback(); return(finalResult); } catch (MySqlException ex) { if (myTrans.Connection != null) { Console.WriteLine("An exception of type " + ex.GetType() + " was encountered while attempting to roll back the transaction."); } } Console.WriteLine("An exception of type " + e.GetType() + " was encountered while inserting the data."); Console.WriteLine("Neither record was written to database."); return(finalResult); } finally { con.Close(); } }
static void Main(string[] args) { if (args.Length < 2) { throw new Exception("Require buildconfig and cdnconfig (and yes for fullrun)"); } var fullrun = false; if (args.Length == 3 && args[2] == "1") { Console.WriteLine("Doing full run!"); fullrun = true; } // TODO: Use configuration stuff instead, but I don't want to figure that out right now. :) if (!File.Exists("connectionstring.txt")) { throw new Exception("connectionstring.txt not found!"); } var dbConn = new MySqlConnection(File.ReadAllText("connectionstring.txt")); dbConn.Open(); CASC.InitCasc("bnet.marlam.in", args[0], args[1]); var insertCmd = new MySqlCommand("INSERT INTO wow_rootfiles_links VALUES (@parent, @child, @type)", dbConn); insertCmd.Parameters.AddWithValue("@parent", 0); insertCmd.Parameters.AddWithValue("@child", 0); insertCmd.Parameters.AddWithValue("@type", ""); insertCmd.Prepare(); /* #region M2 * var m2ids = new List<uint>(); * * using (var cmd = dbConn.CreateCommand()) * { * if (fullrun) * { * cmd.CommandText = "SELECT id from wow_rootfiles WHERE type = 'm2' ORDER BY id DESC"; * } * else * { * Console.WriteLine("[M2] Generating list of files to process.."); * cmd.CommandText = "SELECT id from wow_rootfiles WHERE type = 'm2' AND id NOT IN (SELECT parent FROM wow_rootfiles_links) ORDER BY id DESC"; * } * * var reader = cmd.ExecuteReader(); * * while (reader.Read()) * { * m2ids.Add(uint.Parse(reader["id"].ToString())); * } * * reader.Close(); * } * * foreach (var m2 in m2ids) * { * if (CASC.FileExists(m2)) * { * Console.WriteLine("[M2] Loading " + m2); * try * { * var reader = new M2Reader(); * reader.LoadM2(m2, false); * * insertCmd.Parameters[0].Value = m2; * * if (reader.model.textureFileDataIDs != null) * { * foreach (var textureID in reader.model.textureFileDataIDs) * { * if (textureID == 0) * continue; * * insertCmd.Parameters[1].Value = textureID; * insertCmd.Parameters[2].Value = "m2 texture"; * insertCmd.ExecuteNonQuery(); * } * } * * if (reader.model.animFileDataIDs != null) * { * foreach (var animFileID in reader.model.animFileDataIDs) * { * if (animFileID.fileDataID == 0) * continue; * * insertCmd.Parameters[1].Value = animFileID.fileDataID; * insertCmd.Parameters[2].Value = "m2 anim"; * insertCmd.ExecuteNonQuery(); * } * } * * if (reader.model.skinFileDataIDs != null) * { * foreach (var skinFileID in reader.model.skinFileDataIDs) * { * if (skinFileID == 0) * continue; * * insertCmd.Parameters[1].Value = skinFileID; * insertCmd.Parameters[2].Value = "m2 skin"; * insertCmd.ExecuteNonQuery(); * } * } * * if (reader.model.boneFileDataIDs != null) * { * foreach (var boneFileID in reader.model.boneFileDataIDs) * { * if (boneFileID == 0) * continue; * * insertCmd.Parameters[1].Value = boneFileID; * insertCmd.Parameters[2].Value = "m2 bone"; * insertCmd.ExecuteNonQuery(); * } * } * * if (reader.model.recursiveParticleModelFileIDs != null) * { * foreach (var rpID in reader.model.recursiveParticleModelFileIDs) * { * if (rpID == 0) * continue; * * insertCmd.Parameters[1].Value = rpID; * insertCmd.Parameters[2].Value = "m2 recursive particle"; * insertCmd.ExecuteNonQuery(); * } * } * * if (reader.model.geometryParticleModelFileIDs != null) * { * foreach (var gpID in reader.model.geometryParticleModelFileIDs) * { * if (gpID == 0) * continue; * * insertCmd.Parameters[1].Value = gpID; * insertCmd.Parameters[2].Value = "m2 geometry particle"; * insertCmd.ExecuteNonQuery(); * } * } * * if (reader.model.skelFileID != 0) * { * insertCmd.Parameters[1].Value = reader.model.skelFileID; * insertCmd.Parameters[2].Value = "m2 skel"; * insertCmd.ExecuteNonQuery(); * } * * if (reader.model.physFileID != 0) * { * insertCmd.Parameters[1].Value = reader.model.physFileID; * insertCmd.Parameters[2].Value = "m2 phys"; * insertCmd.ExecuteNonQuery(); * } * } * catch (Exception e) * { * Console.WriteLine(e.Message); * } * } * } #endregion * #region WMO * * var wmoids = new List<uint>(); * * var groupFixCMD = new MySqlCommand("UPDATE wow_rootfiles SET type = '_xxxwmo' WHERE id = @id LIMIT 1", dbConn); * groupFixCMD.Parameters.AddWithValue("@id", 0); * groupFixCMD.Prepare(); * * using (var cmd = dbConn.CreateCommand()) * { * if (fullrun) * { * cmd.CommandText = "SELECT id from wow_rootfiles WHERE type = 'wmo' ORDER BY id DESC"; * } * else * { * Console.WriteLine("[WMO] Generating list of files to process.."); * cmd.CommandText = "SELECT id from wow_rootfiles WHERE type = 'wmo' AND id NOT IN (SELECT parent FROM wow_rootfiles_links) ORDER BY id DESC"; * } * var reader = cmd.ExecuteReader(); * * while (reader.Read()) * { * wmoids.Add(uint.Parse(reader["id"].ToString())); * } * * reader.Close(); * } * * foreach (var wmoid in wmoids) * { * if (CASC.FileExists(wmoid)) * { * Console.WriteLine("[WMO] Loading " + wmoid); * try * { * var reader = new WMOReader(); * var wmo = new WoWFormatLib.Structs.WMO.WMO(); * try * { * wmo = reader.LoadWMO(wmoid); * } * catch (NotSupportedException e) * { * Console.WriteLine("[WMO] " + wmoid + " is a group WMO, fixing type and skipping.."); * groupFixCMD.Parameters[0].Value = wmoid; * groupFixCMD.ExecuteNonQuery(); * continue; * } * * insertCmd.Parameters[0].Value = wmoid; * * var inserted = new List<uint>(); * * if (wmo.groupFileDataIDs != null) * { * foreach (var groupFileDataID in wmo.groupFileDataIDs) * { * if (groupFileDataID == 0) * continue; * * insertCmd.Parameters[1].Value = groupFileDataID; * insertCmd.Parameters[2].Value = "wmo group"; * insertCmd.ExecuteNonQuery(); * } * } * * if (wmo.doodadIds != null) * { * foreach (var doodadID in wmo.doodadIds) * { * if (doodadID == 0 || inserted.Contains(doodadID)) * continue; * * inserted.Add(doodadID); * insertCmd.Parameters[1].Value = doodadID; * insertCmd.Parameters[2].Value = "wmo doodad"; * insertCmd.ExecuteNonQuery(); * } * } * * if (wmo.textures == null && wmo.materials != null) * { * foreach (var material in wmo.materials) * { * if (material.texture1 == 0 || inserted.Contains(material.texture1)) * continue; * * inserted.Add(material.texture1); * insertCmd.Parameters[1].Value = material.texture1; * insertCmd.Parameters[2].Value = "wmo texture"; * insertCmd.ExecuteNonQuery(); * } * } * } * catch (Exception e) * { * Console.WriteLine(e.Message); * } * } * } #endregion * #region WDT * var wdtids = new List<uint>(); * using (var cmd = dbConn.CreateCommand()) * { * if (fullrun) * { * cmd.CommandText = "SELECT id, filename from wow_rootfiles WHERE type = 'wdt' ORDER BY id DESC"; * } * else * { * Console.WriteLine("[WDT] Generating list of files to process.."); * cmd.CommandText = "SELECT id, filename from wow_rootfiles WHERE type = 'wdt' AND id NOT IN (SELECT parent FROM wow_rootfiles_links) ORDER BY id DESC"; * } * var reader = cmd.ExecuteReader(); * * while (reader.Read()) * { * var filename = (string)reader["filename"]; * if (filename.Contains("_mpv") || filename.Contains("_lgt") || filename.Contains("_occ") || filename.Contains("_fogs")) * continue; * wdtids.Add(uint.Parse(reader["id"].ToString())); * } * * reader.Close(); * * foreach (var wdtid in wdtids) * { * Console.WriteLine("[WDT] Loading " + wdtid); * * insertCmd.Parameters[0].Value = wdtid; * * var wdtreader = new WDTReader(); * wdtreader.LoadWDT(wdtid); * * foreach(var records in wdtreader.tileFiles) * { * if(records.Value.rootADT != 0) * { * try * { * insertCmd.Parameters[1].Value = records.Value.rootADT; * insertCmd.Parameters[2].Value = "root adt"; * insertCmd.ExecuteNonQuery(); * } * catch (Exception e) * { * Console.WriteLine("Root: " + e.Message); * } * } * * if(records.Value.tex0ADT != 0) * { * try * { * insertCmd.Parameters[1].Value = records.Value.tex0ADT; * insertCmd.Parameters[2].Value = "tex0 adt"; * insertCmd.ExecuteNonQuery(); * } * catch (Exception e) * { * Console.WriteLine("TEX0: " + e.Message); * } * } * * if(records.Value.lodADT != 0) * { * try * { * insertCmd.Parameters[1].Value = records.Value.lodADT; * insertCmd.Parameters[2].Value = "lod adt"; * insertCmd.ExecuteNonQuery(); * } * catch (Exception e) * { * Console.WriteLine("LOD: " + e.Message); * } * } * * if(records.Value.obj0ADT != 0) * { * try * { * insertCmd.Parameters[1].Value = records.Value.obj0ADT; * insertCmd.Parameters[2].Value = "obj0 adt"; * insertCmd.ExecuteNonQuery(); * } * catch (Exception e) * { * Console.WriteLine("OBJ0: " + e.Message); * } * } * * if(records.Value.obj1ADT != 0) * { * try * { * insertCmd.Parameters[1].Value = records.Value.obj1ADT; * insertCmd.Parameters[2].Value = "obj1 adt"; * insertCmd.ExecuteNonQuery(); * } * catch (Exception e) * { * Console.WriteLine("OBJ1: " + e.Message); * } * } * * if(records.Value.mapTexture != 0) * { * try * { * insertCmd.Parameters[1].Value = records.Value.mapTexture; * insertCmd.Parameters[2].Value = "map texture"; * insertCmd.ExecuteNonQuery(); * } * catch (Exception e) * { * Console.WriteLine("MapT: " + e.Message); * } * } * * if(records.Value.mapTextureN != 0) * { * try * { * insertCmd.Parameters[1].Value = records.Value.mapTextureN; * insertCmd.Parameters[2].Value = "mapn texture"; * insertCmd.ExecuteNonQuery(); * } * catch (Exception e) * { * Console.WriteLine("MapTN: " + e.Message); * } * } * * if(records.Value.minimapTexture != 0) * { * try * { * insertCmd.Parameters[1].Value = records.Value.minimapTexture; * insertCmd.Parameters[2].Value = "minimap texture"; * insertCmd.ExecuteNonQuery(); * } * catch (Exception e) * { * Console.WriteLine("Minimap: " + e.Message); * } * } * } * } * } #endregion */ #region ADT var adtids = new Dictionary <uint, Dictionary <(byte, byte), uint> >(); var wdtmapping = new Dictionary <string, uint>(); using (var cmd = dbConn.CreateCommand()) { if (fullrun) { cmd.CommandText = " SELECT id, filename from wow_rootfiles WHERE filename LIKE '%adt' AND filename NOT LIKE '%_obj0.adt' AND filename NOT LIKE '%_obj1.adt' AND filename NOT LIKE '%_lod.adt' AND filename NOT LIKE '%tex0.adt' AND filename NOT LIKE '%tex1.adt' ORDER BY id DESC "; } else { Console.WriteLine("[ADT] Generating list of files to process.."); cmd.CommandText = " SELECT id, filename from wow_rootfiles WHERE filename LIKE '%adt' AND filename NOT LIKE '%_obj0.adt' AND filename NOT LIKE '%_obj1.adt' AND filename NOT LIKE '%_lod.adt' AND filename NOT LIKE '%tex0.adt' AND filename NOT LIKE '%tex1.adt' AND id NOT IN (SELECT parent FROM wow_rootfiles_links) ORDER BY id DESC"; } var reader = cmd.ExecuteReader(); while (reader.Read()) { var filename = (string)reader["filename"]; var mapname = filename.Replace("world/maps/", "").Substring(0, filename.Replace("world/maps/", "").IndexOf("/")); var exploded = Path.GetFileNameWithoutExtension(filename).Split('_'); for (var i = 0; i < exploded.Length; i++) { //Console.WriteLine(i + ": " + exploded[i]); } byte tileX = 0; byte tileY = 0; if (!byte.TryParse(exploded[exploded.Length - 2], out tileX) || !byte.TryParse(exploded[exploded.Length - 1], out tileY)) { throw new FormatException("An error occured converting coordinates from " + filename + " to bytes"); } if (!wdtmapping.ContainsKey(mapname)) { var wdtname = "world/maps/" + mapname + "/" + mapname + ".wdt"; wdtmapping.Add(mapname, CASC.getFileDataIdByName(wdtname)); if (wdtmapping[mapname] == 0) { // TODO: Support WDTs removed in current build Console.WriteLine("Unable to get filedataid for " + mapname + ", skipping..."); wdtmapping.Remove(mapname); continue; /* * var wdtconn = new MySqlConnection(File.ReadAllText("connectionstring.txt")); * wdtconn.Open(); * using (var wdtcmd = wdtconn.CreateCommand()) * { * wdtcmd.CommandText = "SELECT id from wow_rootfiles WHERE filename = '" + wdtname + "'"; * var wdtread = wdtcmd.ExecuteReader(); * while (wdtread.Read()) * { * wdtmapping[mapname] = uint.Parse(wdtread["id"].ToString()); * } * } * wdtconn.Close();*/ } adtids.Add(wdtmapping[mapname], new Dictionary <(byte, byte), uint>()); } var id = uint.Parse(reader["id"].ToString()); if (id == 0) { Console.WriteLine("Root ADT " + tileX + ", " + tileY + " with ID 0 on WDT " + wdtmapping[mapname]); continue; } if (wdtmapping.ContainsKey(mapname)) { adtids[wdtmapping[mapname]].Add((tileX, tileY), id); } } reader.Close(); foreach (var wdtid in adtids) { foreach (var adtid in wdtid.Value) { var inserted = new List <uint>(); Console.WriteLine("[ADT] Loading " + adtid.Key.Item1 + ", " + adtid.Key.Item2 + "(" + adtid.Value + ")"); insertCmd.Parameters[0].Value = adtid.Value; var adtreader = new ADTReader(); adtreader.LoadADT(wdtid.Key, adtid.Key.Item1, adtid.Key.Item2); if (adtreader.adtfile.objects.m2Names.filenames != null) { Console.WriteLine(adtid + " is still using old filenames, skipping!"); } else { foreach (var worldmodel in adtreader.adtfile.objects.worldModels.entries) { if (inserted.Contains(worldmodel.mwidEntry)) { continue; } insertCmd.Parameters[1].Value = worldmodel.mwidEntry; insertCmd.Parameters[2].Value = "adt worldmodel"; insertCmd.ExecuteNonQuery(); inserted.Add(worldmodel.mwidEntry); } foreach (var doodad in adtreader.adtfile.objects.models.entries) { if (inserted.Contains(doodad.mmidEntry)) { continue; } insertCmd.Parameters[1].Value = doodad.mmidEntry; insertCmd.Parameters[2].Value = "adt doodad"; insertCmd.ExecuteNonQuery(); inserted.Add(doodad.mmidEntry); } } } } } #endregion }
public static void Main(string[] args) { string tainted_2 = null; string tainted_3 = null; Process process = new Process(); process.StartInfo.FileName = "/bin/bash"; process.StartInfo.Arguments = "-c 'cat /tmp/tainted.txt'"; process.StartInfo.UseShellExecute = false; process.StartInfo.RedirectStandardOutput = true; process.Start(); using (StreamReader reader = process.StandardOutput) { tainted_2 = reader.ReadToEnd(); process.WaitForExit(); process.Close(); } tainted_3 = tainted_2; if ((1 == 1)) { string regexSearch = new string(Path.GetInvalidFileNameChars()) + new string(Path.GetInvalidPathChars()) + ";"; Regex r = new Regex(string.Format("[{0}]", Regex.Escape(regexSearch))); tainted_3 = r.Replace(tainted_2, ""); } else if (!(1 == 1)) { {} } else { {} } string query = "SELECT * FROM Articles WHERE id=@placeholder"; string checked_data = tainted_3; string connectionString = @"server=localhost;uid=mysql_user;password=mysql_password;database=dbname"; MySqlConnection dbConnection = null; try { dbConnection = new MySqlConnection(connectionString); dbConnection.Open(); MySqlCommand cmd = dbConnection.CreateCommand(); cmd = new MySqlCommand(query); cmd.Parameters.AddWithValue("@placeholder", checked_data); cmd.Prepare(); MySqlDataReader reader = cmd.ExecuteReader(); while (reader.Read()) { Console.WriteLine(reader.ToString()); } dbConnection.Close(); } catch (Exception e) { Console.WriteLine(e.ToString()); } }
private void btnImprimir_Click(object sender, EventArgs e) { //Conexion a la base de datos MySqlConnection myConexion = new MySqlConnection(clsConexion.ConectionString); // Creando el command que ejecutare MySqlCommand myCommand = new MySqlCommand(); // Creando el Data Adapter MySqlDataAdapter myAdapter = new MySqlDataAdapter(); // Creando el String Builder StringBuilder sbQuery = new StringBuilder(); // Otras variables del entorno string cWhere = " WHERE 1 = 1"; string cUsuario = ""; string cTitulo = ""; try { // Abro conexion myConexion.Open(); // Creo comando myCommand = myConexion.CreateCommand(); // Adhiero el comando a la conexion myCommand.Connection = myConexion; // Filtros de la busqueda string fechadesde = dtDesde.Value.ToString("yyyy-MM-dd"); string fechahasta = dtHasta.Value.ToString("yyyy-MM-dd"); cWhere = cWhere + " AND fecha >= " + "'" + fechadesde + "'" + " AND fecha <= " + "'" + fechahasta + "'" + ""; if (chkUnidadNaval.Checked == true) { cWhere = cWhere + " AND unidadesnavales.id = " + cmbUnidadNaval.SelectedValue + ""; } sbQuery.Clear(); sbQuery.Append("SELECT movimientocombustible.fecha, movimientocombustible.descripcion_combustible,"); sbQuery.Append(" movimientocombustible.cantidad, movimientocombustible.id, movimientocombustible.fecha,"); sbQuery.Append(" unidadesnavales.unidad as embarcacion"); sbQuery.Append(" FROM movimientocombustible"); sbQuery.Append(" INNER JOIN unidadesnavales ON unidadesnavales.id = movimientocombustible.embarcacion"); sbQuery.Append(cWhere); sbQuery.Append(" AND tipo_movimiento = 'S' AND anulada = 0"); //sbQuery.Append(" ORDER BY rangos.orden ASC"); // Paso los valores de sbQuery al CommandText myCommand.CommandText = sbQuery.ToString(); // Creo el objeto Data Adapter y ejecuto el command en el myAdapter = new MySqlDataAdapter(myCommand); // Creo el objeto Data Table DataTable dtMovimientoCombustible = new DataTable(); // Lleno el data adapter myAdapter.Fill(dtMovimientoCombustible); // Cierro el objeto conexion myConexion.Close(); // Verifico cantidad de datos encontrados int nRegistro = dtMovimientoCombustible.Rows.Count; if (nRegistro == 0) { MessageBox.Show("No Hay Datos Para Mostrar, Favor Verificar", "Sistema de Gestion de Combustible", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } else { //1ero.HACEMOS LA COLECCION DE PARAMETROS //los campos de parametros contiene un objeto para cada campo de parametro en el informe ParameterFields oParametrosCR = new ParameterFields(); //Proporciona propiedades para la recuperacion y configuracion del tipo de los parametros ParameterValues oParametrosValuesCR = new ParameterValues(); //2do.CREAMOS LOS PARAMETROS ParameterField oUsuario = new ParameterField(); ParameterField oFechaInicial = new ParameterField(); ParameterField oFechaFinal = new ParameterField(); //parametervaluetype especifica el TIPO de valor de parametro //ParameterValueKind especifica el tipo de valor de parametro en la PARAMETERVALUETYPE de la Clase PARAMETERFIELD oUsuario.ParameterValueType = ParameterValueKind.StringParameter; oFechaInicial.ParameterValueType = ParameterValueKind.DateTimeParameter; oFechaFinal.ParameterValueType = ParameterValueKind.DateTimeParameter; //3ero.VALORES PARA LOS PARAMETROS //ParameterDiscreteValue proporciona propiedades para la recuperacion y configuracion de //parametros de valores discretos ParameterDiscreteValue oUsuarioDValue = new ParameterDiscreteValue(); oUsuarioDValue.Value = cUsuario; ParameterDiscreteValue oFechaDValue = new ParameterDiscreteValue(); oFechaDValue.Value = fechadesde; ParameterDiscreteValue oFechaFinDValue = new ParameterDiscreteValue(); oFechaFinDValue.Value = fechahasta; //4to. AGREGAMOS LOS VALORES A LOS PARAMETROS oUsuario.CurrentValues.Add(oUsuarioDValue); oFechaInicial.CurrentValues.Add(oFechaDValue); oFechaFinal.CurrentValues.Add(oFechaFinDValue); //5to. AGREGAMOS LOS PARAMETROS A LA COLECCION oParametrosCR.Add(oUsuario); oParametrosCR.Add(oFechaInicial); oParametrosCR.Add(oFechaFinal); //nombre del parametro en CR (Crystal Reports) oParametrosCR[0].Name = "cUsuario"; oParametrosCR[1].Name = "cFechaInicial"; oParametrosCR[2].Name = "cFechaFinal"; //nombre del TITULO DEL INFORME cTitulo = "Listado de Despacho de Combustible a Unidades Navales"; //6to Instanciamos nuestro REPORTE //Reportes.ListadoDoctores oListado = new Reportes.ListadoDoctores(); rptDespachoCombustibleUnidadesNavales orptDespachoCombustibleUnidadesNavales = new rptDespachoCombustibleUnidadesNavales(); //pasamos el nombre del TITULO del Listado //SumaryInfo es un objeto que se utiliza para leer,crear y actualizar las propiedades del reporte // oListado.SummaryInfo.ReportTitle = cTitulo; orptDespachoCombustibleUnidadesNavales.SummaryInfo.ReportTitle = cTitulo; //7mo. instanciamos nuestro el FORMULARIO donde esta nuestro ReportViewer frmPrinter ofrmPrinter = new frmPrinter(dtMovimientoCombustible, orptDespachoCombustibleUnidadesNavales, cTitulo); //ParameterFieldInfo Obtiene o establece la colección de campos de parámetros. ofrmPrinter.CrystalReportViewer1.ParameterFieldInfo = oParametrosCR; ofrmPrinter.ShowDialog(); } } catch (Exception myEx) { MessageBox.Show("Error : " + myEx.Message, "Mostrando Reporte", MessageBoxButtons.OK, MessageBoxIcon.Information); //ExceptionLog.LogError(myEx, false); return; } }
public Client Register(RegisterModel model) { Client client = null; int newId; using (MySqlConnection conn = GetConnection()) { conn.Open(); MySqlCommand cmd = new MySqlCommand("select email from clients", conn); using (var reader = cmd.ExecuteReader()) { while (reader.Read()) { if (reader["email"].ToString() == model.Email) { return(null); } } } using (var transaction = conn.BeginTransaction()) { var insertCommand = conn.CreateCommand(); insertCommand.CommandText = "call register_client(@lastname, @firstname, @patronymic," + "@country, @city, @email, @password, @phone_number);"; insertCommand.Parameters.AddWithValue("@email", model.Email); insertCommand.Parameters.AddWithValue("@password", model.Password); insertCommand.Parameters.AddWithValue("@lastname", model.Surname); insertCommand.Parameters.AddWithValue("@firstname", model.Name); insertCommand.Parameters.AddWithValue("@patronymic", model.Patronymic); insertCommand.Parameters.AddWithValue("@country", model.Country); insertCommand.Parameters.AddWithValue("@city", model.City); insertCommand.Parameters.AddWithValue("@phone_number", model.PhoneNumber); insertCommand.CommandText += "select LAST_INSERT_ID();"; newId = Convert.ToInt32(insertCommand.ExecuteScalar()); transaction.Commit(); } MySqlCommand command = new MySqlCommand("select * from clients where id = (@newId);", conn); command.Parameters.AddWithValue("@newId", newId.ToString()); using (var reader = command.ExecuteReader()) { while (reader.Read()) { client = new Client() { Id = Convert.ToInt32(reader["id"]), FirstNameId = Convert.ToInt32(reader["id_name2"]), LastNameId = Convert.ToInt32(reader["id_name1"]), PatronymicId = Convert.ToInt32(reader["id_name3"] != DBNull.Value ? reader["id_name3"] : null), PhoneNumber = reader["phonenumber"].ToString(), AddressId = Convert.ToInt32(reader["id_address"] != DBNull.Value ? reader["id_address"] : null), PassportId = Convert.ToInt32(reader["id_passport"] != DBNull.Value ? reader["id_passport"] : null), Email = reader["email"].ToString(), Role = reader["role"].ToString(), Money = Convert.ToInt32(reader["id_address"] != DBNull.Value ? reader["id_address"] : 0), BlockingId = null }; } } } return(client); }
private void btnGrabar_Click(object sender, EventArgs e) { if (txtCodigo.Text == "") { MessageBox.Show("No se puede grabar un registro sin codigo..."); txtCodigo.Focus(); } else if (txtDepartamento.Text == "") { MessageBox.Show("No se puede grabar un registro sin descripcion..."); } else { // Si estoy agregando un registro nuevo if (cModo == "Nuevo") { try { // Step 1 - Stablishing the connection MySqlConnection MyConexion = new MySqlConnection(clsConexion.ConectionString); // Step 2 - Crear el comando de ejecucion MySqlCommand myCommand = MyConexion.CreateCommand(); // Step 3 - Comando a ejecutar myCommand.CommandText = "INSERT INTO estaciones(estacion) values(@estacion)"; myCommand.Parameters.AddWithValue("@estacion", txtDepartamento.Text); // Step 4 - Opening the connection MyConexion.Open(); // Step 5 - Executing the query myCommand.ExecuteNonQuery(); // Step 6 - Closing the connection MyConexion.Close(); MessageBox.Show("Informacion guardada satisfactoriamente..."); } catch (Exception myEx) { MessageBox.Show(myEx.Message); throw; } } // Si estoy editando y modificando un registro else { try { // Step 1 - Stablishing the connection MySqlConnection MyConexion = new MySqlConnection(clsConexion.ConectionString); // Step 2 - Crear el comando de ejecucion MySqlCommand myCommand = MyConexion.CreateCommand(); // Step 3 - Comando a ejecutar myCommand.CommandText = "UPDATE estaciones SET estacion = @estacion WHERE id = " + txtCodigo.Text + ""; myCommand.Parameters.AddWithValue("@estacion", txtDepartamento.Text); // Step 4 - Opening the connection MyConexion.Open(); // Step 5 - Executing the query myCommand.ExecuteNonQuery(); // Step 6 - Closing the connection MyConexion.Close(); MessageBox.Show("Informacion actualizada satisfactoriamente..."); } catch (Exception myEx) { MessageBox.Show(myEx.Message); throw; } } } // Limpio los cambpos this.Limpiar(); // Cambio la variable de la funcion botones this.cModo = "Inicio"; // Llamo la funcion botones this.Botones(); }
public void Init(MySqlConnection connection, SlotType slot) { using (var command = connection.CreateCommand()) { switch (slot) { case SlotType.Inventory: case SlotType.Equipments: command.CommandText = "SELECT * FROM items WHERE acc_id=@acc_id AND char_id=@char_id"; command.Parameters.AddWithValue("@acc_id", _character.Account.DbId); command.Parameters.AddWithValue("@char_id", _character.DbId); break; case SlotType.Bank: command.CommandText = "SELECT * FROM items WHERE acc_id=@acc_id AND char_id=0"; command.Parameters.AddWithValue("@acc_id", _character.Account.DbId); break; case SlotType.PranInventory: case SlotType.PranEquipments: command.CommandText = "SELECT * FROM items WHERE acc_id=@acc_id AND pran_id=@pran_id"; command.Parameters.AddWithValue("@acc_id", _character.Account.DbId); command.Parameters.AddWithValue("@pran_id", _character.ActivePran.DbId); break; } command.Prepare(); using (var reader = command.ExecuteReader()) { while (reader.Read()) { var item = new Item.Item(reader.GetUInt16("item_id")) { DbId = reader.GetUInt32("id"), AccId = reader.GetUInt32("acc_id"), CharId = reader.GetUInt32("char_id"), PranId = reader.GetUInt32("pran_id"), SlotType = (SlotType)reader.GetByte("slot_type"), Slot = reader.GetUInt16("slot"), Effect1 = reader.GetByte("effect1"), Effect2 = reader.GetByte("effect2"), Effect3 = reader.GetByte("effect3"), Effect1Value = reader.GetByte("effect1value"), Effect2Value = reader.GetByte("effect2value"), Effect3Value = reader.GetByte("effect3value"), Durability = reader.GetByte("dur"), DurMax = reader.GetByte("dur_max"), Quantity = reader.GetByte("quantity"), ItemTime = reader.GetUInt16("time") }; // Check if item exists json data if (item.ItemData == null) { continue; } // Check if in-range of the array if (item.SlotType == SlotType.Equipments && item.Slot < 16 || item.SlotType == SlotType.Inventory && item.Slot < 84 || item.SlotType == SlotType.Bank && item.Slot < 86 || item.SlotType == SlotType.PranInventory && item.Slot < 42 || item.SlotType == SlotType.PranEquipments && item.Slot < 16) { _items[item.SlotType][item.Slot] = item; } } } } }
private void btnImprimir_Click(object sender, EventArgs e) { //clsConexion a la base de datos MySqlConnection myclsConexion = new MySqlConnection(clsConexion.ConectionString); // Creando el command que ejecutare MySqlCommand myCommand = new MySqlCommand(); // Creando el Data Adapter MySqlDataAdapter myAdapter = new MySqlDataAdapter(); // Creando el String Builder StringBuilder sbQuery = new StringBuilder(); // Otras variables del entorno string cWhere = " WHERE 1 = 1"; string cUsuario = frmLogin.cUsuarioActual; string cTitulo = ""; try { // Abro clsConexion myclsConexion.Open(); // Creo comando myCommand = myclsConexion.CreateCommand(); // Adhiero el comando a la clsConexion myCommand.Connection = myclsConexion; // Filtros de la busqueda // CREANDO EL QUERY DE CONSULTA //string fechadesde = fechaDesde.Value.ToString("yyyy-MM-dd"); //string fechahasta = fechaHasta.Value.ToString("yyyy-MM-dd"); //cWhere = cWhere + " AND fechacita >= "+"'"+ fechadesde +"'" +" AND fechacita <= "+"'"+ fechahasta +"'"+""; //cWhere = cWhere + " AND year = '" + txtYear.Text + "'"; sbQuery.Clear(); sbQuery.Append("SELECT estaciones.id, estaciones.estacion as estaciones "); //sbQuery.Append(" tipo_deptogas.tipo as tipodescripcion, tipo_deptogas.id, deptobeneficiariogas.tarjeta"); sbQuery.Append(" FROM estaciones "); //sbQuery.Append(" INNER JOIN tipo_deptogas ON tipo_deptogas.id = deptobeneficiariogas.tipo"); sbQuery.Append(cWhere); sbQuery.Append(" ORDER BY estaciones.estacion ASC"); // Paso los valores de sbQuery al CommandText myCommand.CommandText = sbQuery.ToString(); // Creo el objeto Data Adapter y ejecuto el command en el myAdapter = new MySqlDataAdapter(myCommand); // Creo el objeto Data Table DataTable dtEstaciones = new DataTable(); // Lleno el data adapter myAdapter.Fill(dtEstaciones); // Cierro el objeto clsConexion myclsConexion.Close(); // Verifico cantidad de datos encontrados int nRegistro = dtEstaciones.Rows.Count; if (nRegistro == 0) { MessageBox.Show("No Hay Datos Para Mostrar, Favor Verificar", "Sistema de Gestion de Combustibles", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } else { //1ero.HACEMOS LA COLECCION DE PARAMETROS //los campos de parametros contiene un objeto para cada campo de parametro en el informe ParameterFields oParametrosCR = new ParameterFields(); //Proporciona propiedades para la recuperacion y configuracion del tipo de los parametros ParameterValues oParametrosValuesCR = new ParameterValues(); //2do.CREAMOS LOS PARAMETROS ParameterField oUsuario = new ParameterField(); //parametervaluetype especifica el TIPO de valor de parametro //ParameterValueKind especifica el tipo de valor de parametro en la PARAMETERVALUETYPE de la Clase PARAMETERFIELD oUsuario.ParameterValueType = ParameterValueKind.StringParameter; //3ero.VALORES PARA LOS PARAMETROS //ParameterDiscreteValue proporciona propiedades para la recuperacion y configuracion de //parametros de valores discretos ParameterDiscreteValue oUsuarioDValue = new ParameterDiscreteValue(); oUsuarioDValue.Value = cUsuario; //4to. AGREGAMOS LOS VALORES A LOS PARAMETROS oUsuario.CurrentValues.Add(oUsuarioDValue); //5to. AGREGAMOS LOS PARAMETROS A LA COLECCION oParametrosCR.Add(oUsuario); //nombre del parametro en CR (Crystal Reports) oParametrosCR[0].Name = "cUsuario"; //nombre del TITULO DEL INFORME cTitulo = "LISTADO DE ESTACIONES DE COMBUSTIBLE"; //6to Instanciamos nuestro REPORTE //Reportes.ListadoDoctores oListado = new Reportes.ListadoDoctores(); //REPORTES.rptClientes orptClientes = new REPORTES.rptClientes(); rptEstaciones orptEstaciones = new rptEstaciones(); //pasamos el nombre del TITULO del Listado //SumaryInfo es un objeto que se utiliza para leer,crear y actualizar las propiedades del reporte // oListado.SummaryInfo.ReportTitle = cTitulo; orptEstaciones.SummaryInfo.ReportTitle = cTitulo; //7mo. instanciamos nuestro el FORMULARIO donde esta nuestro ReportViewer frmPrinter ofrmPrinter = new frmPrinter(dtEstaciones, orptEstaciones, cTitulo); //ParameterFieldInfo Obtiene o establece la colección de campos de parámetros. ofrmPrinter.CrystalReportViewer1.ParameterFieldInfo = oParametrosCR; ofrmPrinter.ShowDialog(); } } catch (Exception myEx) { MessageBox.Show("Error : " + myEx.Message, "Mostrando Reporte", MessageBoxButtons.OK, MessageBoxIcon.Information); // clsExceptionLog.LogError(myEx, false); return; } }
private void bt_Add_Click(object sender, EventArgs e) { if (tb_Email.Text == "" || tb_firstName.Text == "" || tb_Job.Text == "" || tb_lastName.Text == "" || tb_UserName.Text == "" || tb_Password.Text == "" || tb_ConfirmPassword.Text == "") { MessageBox.Show("Please fill in all fields."); return; } if (tb_Password.Text != tb_ConfirmPassword.Text) { MessageBox.Show("Password and confirm password field are different!"); return; } try { //Refresh data conn.Open(); MySqlCommand cmd = conn.CreateCommand(); cmd.CommandText = $"INSERT INTO `employee` (`EventID`, `FirstName`, `LastName`, `User_name`, `Password`, `Email`, `Job`) " + $"VALUES ('1', '{tb_firstName.Text}', '{tb_lastName.Text}', '{tb_UserName.Text}', '{md5(tb_Password.Text)}', '{tb_Email.Text}', '{tb_Job.Text}');"; int rowCount = cmd.ExecuteNonQuery(); if (rowCount < 1) { throw new Exception("Failed"); } else { data_Employee.ClearSelection(); tb_UserName.Text = ""; tb_Password.Text = ""; tb_lastName.Text = ""; tb_Job.Text = ""; tb_firstName.Text = ""; tb_Email.Text = ""; tb_ConfirmPassword.Text = ""; id = 0; this.bt_Edit.Enabled = false; bt_Add.Enabled = true; UpdateControlForm(); } } catch (MySqlException sqlEx) { MessageBox.Show(sqlEx.Message); } catch (Exception ex) { MessageBox.Show(ex.ToString()); } finally { if (conn.State == ConnectionState.Open) { conn.Close(); } } }
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline. public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory) { loggerFactory.AddConsole(LogLevel.Debug); loggerFactory.AddDebug(LogLevel.Debug); if (env.IsDevelopment()) { app.UseDeveloperExceptionPage(); app.UseBrowserLink(); } app.UseAuthentication(); app.UseWebSockets(); #if UseOptions #region UseWebSocketsOptions var webSocketOptions = new WebSocketOptions() { KeepAliveInterval = TimeSpan.FromSeconds(120), ReceiveBufferSize = 4 * 1024 }; app.UseWebSockets(webSocketOptions); #endregion #endif #region AcceptWebSocket app.Use(async(context, next) => { if (context.Request.Path == "/subserver/ws")//这里可以定义路径的格式 { if (context.WebSockets.IsWebSocketRequest) { WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync(); var buffer = new byte[1024 * 4]; WebSocketReceiveResult webSocketReceiveResult = await webSocket.ReceiveAsync(new ArraySegment <byte>(buffer), CancellationToken.None); string restring = Encoding.ASCII.GetString(buffer); JObject jObject = (JObject)JsonConvert.DeserializeObject(restring);//序列化结果 // string PiToken = jObject["PiToken"].ToString(); //验证PiToken string subserverId = jObject["SubserverID"].ToString(); macAvailable = true; ErrorRootobject error = new ErrorRootobject { ReturnCode = "1001", msg = "JSON format error" }; string serial = JsonConvert.SerializeObject(error); result = (JObject)JsonConvert.DeserializeObject(serial); if (macAvailable) { var conn = new MySqlConnection(Configuration.GetConnectionString("DefaultConnection")); conn.Open(); var command = conn.CreateCommand(); string query = "SELECT Username" + " FROM UserToSubserver " + "WHERE SubserverID = '" + subserverId + "'"; command.CommandText = query; DbDataReader BindedReader = await command.ExecuteReaderAsync(); if (BindedReader.HasRows) { //如果查询到被绑定 //我担心会查出一个MAC地址绑定了多个用户的情况 //后期可以设置让MAC地址为主键 BindedReader.Read(); string buser = BindedReader["Username"].ToString(); error.ReturnCode = "1005"; error.msg = " This Subserver is owned by " + buser; serial = JsonConvert.SerializeObject(error); result = (JObject)JsonConvert.DeserializeObject(serial); var buffer1 = Encoding.ASCII.GetBytes(serial); //将 await webSocket.SendAsync(new ArraySegment <byte>(buffer1), webSocketReceiveResult.MessageType, webSocketReceiveResult.EndOfMessage, CancellationToken.None); conn.Close();//关闭连接 //加入到字典中 WebsocketClient.AddToDictionary(subserverId, webSocket); } else { var buffer1 = new byte[1024 * 4]; error.ReturnCode = "1006"; error.msg = " SubserverID is not bound "; serial = JsonConvert.SerializeObject(error); result = (JObject)JsonConvert.DeserializeObject(serial); buffer1 = Encoding.ASCII.GetBytes(serial); //将 int a = result.Count; await webSocket.SendAsync(new ArraySegment <byte>(buffer1), webSocketReceiveResult.MessageType, webSocketReceiveResult.EndOfMessage, CancellationToken.None); } conn.Close(); } //启动监听 await ListenToSubserver(context, webSocket); } else { context.Response.StatusCode = 400; } } else { await next(); } }); #endregion app.UseFileServer(); app.UseStaticFiles(); app.UseMvc(routes => { routes.MapRoute( name: "default", template: "{controller=Home}/{action=Index}/{id?}"); }); }
protected void checkAssignmentSubmission() { var result = 0; string points = ""; MySqlConnection connection1 = new MySqlConnection(connectionString); connection1.Open(); try { MySqlCommand mysqlcmd = connection1.CreateCommand(); mysqlcmd.CommandText = "SELECT count(*) FROM studentassignments WHERE assignmentId=@assignmentId and studentId=@userId"; mysqlcmd.Parameters.AddWithValue("assignmentId", assignID); mysqlcmd.Parameters.AddWithValue("userId", userID); result = Convert.ToInt32(mysqlcmd.ExecuteScalar()); } catch (Exception ex) { //Response.Redirect("~/Error"); } finally { if (connection1.State == ConnectionState.Open) { connection1.Close(); } } if (result > 0) { MySqlConnection connection = new MySqlConnection(connectionString); connection.Open(); try { MySqlCommand comm = connection.CreateCommand(); comm.CommandText = "SELECT points,filePath FROM studentassignments where assignmentId=@assignmentId and studentId=@userId"; comm.Parameters.AddWithValue("@assignmentId", assignID); comm.Parameters.AddWithValue("@userId", userID); MySqlDataAdapter adap = new MySqlDataAdapter(comm); DataSet ds = new DataSet(); adap.Fill(ds); DataTable dt = ds.Tables[0]; points = dt.Rows[0][0].ToString(); submissionPath = dt.Rows[0][1].ToString(); Session["submissionPath"] = submissionPath; } catch (Exception ex) { Response.Redirect("~/Error"); } finally { if (connection.State == ConnectionState.Open) { connection.Close(); } } } if (points != null && submissionPath != "") { resultPH.Visible = true; if (points != "") { gradeLBL.Text = "Marks: " + points; } uploadAssignment.Text = "Resubmit Assignment"; } }
// Use Database; public void UseDatabase(string strDBName) { using var command = _connection?.CreateCommand(); command.CommandText = string.Format("Use {0};", strDBName); command.ExecuteNonQuery(); }
public SimpleResponse GetAvatars(string accountId, string accountIdCsvList, string avatarId, string isDefault, string isEnabled) { mServiceLog.Log.InfoFormat("GetAvatars: accountId={0}, avatarId={1}, isDefault={2}, isEnabled={3}", accountId, avatarId, isDefault, isEnabled); StringBuilder sqlOptionsAvatars = new StringBuilder(); StringBuilder sqlOptionsSystemAvatars = new StringBuilder(); StringBuilder xmlBuilder = new StringBuilder(); try { using (MySqlConnection mysqlConnection = new MySqlConnection(WebConfig.AvatarsDBConnectionString)) { mysqlConnection.Open(); string getAvatarsForAccountQuery = ""; string getSystemAvatarsForAccountQuery = ""; bool isUserAccount = false; //this is set if something needs to return something from bool isUserAvatar = false; List <XElement> avatarList = new List <XElement>(); MySqlCommand getAvatarsCommand = mysqlConnection.CreateCommand(); MySqlCommand getSystemAvatarsCommand = mysqlConnection.CreateCommand(); if (avatarId != null) { if (avatarId == "") { avatarId = "-1"; } sqlOptionsAvatars.Append("AND AccountToAvatarMapping.AvatarId=@AvatarId "); getAvatarsCommand.Parameters.AddWithValue("@AvatarId", avatarId); sqlOptionsSystemAvatars.Append("AND AvatarId=@AvatarId "); getSystemAvatarsCommand.Parameters.AddWithValue("@AvatarId", avatarId); } if (accountId != null) { if (accountId == "") { accountId = "-1"; } sqlOptionsAvatars.Append("AND AccountToAvatarMapping.HangoutAccountId=@HangoutAccountId "); getAvatarsCommand.Parameters.AddWithValue("@HangoutAccountId", accountId); isUserAccount = true; } else if (accountIdCsvList != null) { string csvList = ""; if (accountIdCsvList != "") { string[] accountIds = accountIdCsvList.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries); string delimiter = ""; foreach (string s in accountIds) { uint sUint = Convert.ToUInt32(s); csvList += delimiter + "'" + sUint.ToString() + "'"; delimiter = ","; } if (csvList == "") { csvList = "-1"; } } else { csvList = "-1"; } sqlOptionsAvatars.Append("AND AccountToAvatarMapping.HangoutAccountId IN ( " + csvList + " ) "); isUserAccount = true; } if (!String.IsNullOrEmpty(isDefault)) { string boolValue = "0"; if (isDefault == "1" || isDefault.ToLower() == "true") { boolValue = "1"; } sqlOptionsAvatars.Append("AND AccountToAvatarMapping.IsDefault=@IsDefault "); getAvatarsCommand.Parameters.AddWithValue("@IsDefault", boolValue); } if (!String.IsNullOrEmpty(isEnabled)) { string boolValue = "0"; if (isEnabled == "1" || isEnabled.ToLower() == "true") { boolValue = "1"; } sqlOptionsAvatars.Append("AND Avatars.IsEnabled=@IsEnabled "); sqlOptionsSystemAvatars.Append("AND SystemAvatars.IsEnabled=@IsEnabled "); getAvatarsCommand.Parameters.AddWithValue("@IsEnabled", boolValue); getSystemAvatarsCommand.Parameters.AddWithValue("@IsEnabled", boolValue); } getSystemAvatarsForAccountQuery += "SELECT * FROM SystemAvatars " + "WHERE 1 " + sqlOptionsSystemAvatars.ToString() + "ORDER BY AvatarId "; getSystemAvatarsCommand.CommandText = getSystemAvatarsForAccountQuery; if (!isUserAccount && !isUserAvatar) { using (MySqlDataReader getSystemAvatarsReader = getSystemAvatarsCommand.ExecuteReader()) { while (getSystemAvatarsReader.Read()) { xmlBuilder.Append(FormatAvatarData( getSystemAvatarsReader["AvatarId"].ToString(), getSystemAvatarsReader["IsEnabled"].ToString(), "1", "1", getSystemAvatarsReader["AvatarDNA"].ToString() )); } } } getSystemAvatarsCommand.Dispose(); getAvatarsForAccountQuery += "SELECT * FROM Avatars " + "LEFT JOIN AccountToAvatarMapping ON (AccountToAvatarMapping.AvatarId = Avatars.AvatarId) " + "WHERE 1 " + sqlOptionsAvatars.ToString() + " ORDER BY AccountToAvatarMapping.AvatarId ; "; getAvatarsCommand.CommandText = getAvatarsForAccountQuery; using (MySqlDataReader getAvatarsReader = getAvatarsCommand.ExecuteReader()) { while (getAvatarsReader.Read()) { xmlBuilder.Append(FormatAvatarData( getAvatarsReader["AvatarId"].ToString(), getAvatarsReader["IsEnabled"].ToString(), getAvatarsReader["IsDefault"].ToString(), getAvatarsReader["HangoutAccountId"].ToString(), getAvatarsReader["AvatarDNA"].ToString() )); } } getAvatarsCommand.Dispose(); } return(new SimpleResponse("Avatars", xmlBuilder.ToString())); } catch (System.Exception ex) { throw ex; } }
private void button1_Click(object sender, EventArgs e) { String name = textBox1.Text; String city = textBox2.Text; if (name == "" || city == "") { System.Windows.Forms.MessageBox.Show("Please fill in all informations."); } else { con.Open(); MySqlCommand myCommand = con.CreateCommand(); MySqlTransaction myTrans; myTrans = con.BeginTransaction(); myCommand.Connection = con; myCommand.Transaction = myTrans; try { myCommand.CommandText = "call insert_manufacturer(?name, ?city)"; myCommand.Parameters.Add(new MySqlParameter("name", name)); myCommand.Parameters.Add(new MySqlParameter("city", city)); myCommand.ExecuteNonQuery(); myTrans.Commit(); System.Windows.Forms.MessageBox.Show("Successfully added"); } catch (Exception er) { System.Windows.Forms.MessageBox.Show(er.GetType().ToString()); try { myTrans.Rollback(); } catch (Exception ex) { if (myTrans.Connection != null) { Console.WriteLine("An exception of type " + ex.GetType() + " was encountered while attempting to roll back the transaction."); } } } finally { con.Close(); this.Hide(); } } }
void ExecuteScripts(string scriptDirectory, string tablePrefix) { #region ExecuteScriptsSqlServer using (var connection = new SqlConnection("ConnectionString")) { connection.Open(); using (var transaction = connection.BeginTransaction()) { foreach (var createScript in Directory.EnumerateFiles( path: scriptDirectory, searchPattern: "*_Create.sql", searchOption: SearchOption.AllDirectories)) { using (var command = connection.CreateCommand()) { command.Transaction = transaction; command.CommandText = File.ReadAllText(createScript); var tablePrefixParameter = command.CreateParameter(); tablePrefixParameter.ParameterName = "tablePrefix"; tablePrefixParameter.Value = tablePrefix; command.Parameters.Add(tablePrefixParameter); var schemaParameter = command.CreateParameter(); schemaParameter.ParameterName = "schema"; schemaParameter.Value = "dbo"; command.Parameters.Add(schemaParameter); command.ExecuteNonQuery(); } } transaction.Commit(); } } #endregion #region ExecuteScriptsMySql using (var connection = new MySqlConnection("ConnectionString")) { connection.Open(); using (var transaction = connection.BeginTransaction()) { foreach (var createScript in Directory.EnumerateFiles( path: scriptDirectory, searchPattern: "*_Create.sql", searchOption: SearchOption.AllDirectories)) { using (var command = connection.CreateCommand()) { command.Transaction = transaction; command.CommandText = File.ReadAllText(createScript); var parameter = command.CreateParameter(); parameter.ParameterName = "tablePrefix"; parameter.Value = tablePrefix; command.Parameters.Add(parameter); command.ExecuteNonQuery(); } } transaction.Commit(); } } #endregion #region ExecuteScriptsOracle using (var connection = new OracleConnection("ConnectionString")) { connection.Open(); using (var transaction = connection.BeginTransaction()) { foreach (var createScript in Directory.EnumerateFiles( path: scriptDirectory, searchPattern: "*_Create.sql", searchOption: SearchOption.AllDirectories)) { using (var command = connection.CreateCommand()) { command.Transaction = transaction; command.CommandText = File.ReadAllText(createScript); var parameter = command.CreateParameter(); parameter.ParameterName = "tablePrefix"; parameter.Value = tablePrefix; command.Parameters.Add(parameter); command.ExecuteNonQuery(); } } transaction.Commit(); } } #endregion }
public static List <Produkt> produktnachkat(int katid) { const string constring = "Server=localhost;Database=praktikum;Uid=webapp;Pwd=webapp;"; List <Produkt> result = new List <Produkt>(); MySqlConnection con = new MySqlConnection(constring); // lässt sich per using(){} noch besser handhaben MySqlConnection con2 = new MySqlConnection(constring); // lässt sich per using(){} noch besser handhaben con.Open(); con2.Open(); MySqlCommand cmd; MySqlCommand cmd2; cmd2 = con2.CreateCommand(); cmd = con.CreateCommand(); if (katid > 0) { cmd.CommandText = "with recursive kat as (select k.id, k.bezeichnung, k.oberkategorie from kategorie as k"; // einfachstes Beispiel für eine Anpassung der Query je nach Anwendungszustand (ist ein parameter vorhanden zB) if (katid > 0) { cmd.CommandText += " WHERE id = " + katid; } cmd.CommandText += " union all select k1.id, k1.bezeichnung, k2.bezeichnung from kategorie as k1 join kat as k2 on k2.id = k1.Oberkategorie) select distinct p.ID, beschreibung, Bezeichnung, Binaerdaten from produkt as p join kat as k on k.ID=p.katid left join bild on bild.id=p.bildid where p.katid=k.ID order by k.id"; // hier wird nun zum DBMS gesendet und die Antwortrelation vorbereitet MySqlDataReader r = cmd.ExecuteReader(); while (r.Read()) { Produkt p = new Produkt(); p.ID = Convert.ToInt16(r["ID"]); p.Name = r["beschreibung"].ToString(); p.Beschreibung = r["Bezeichnung"].ToString(); p.binaer = r["Binaerdaten"] as byte[]; result.Add(p); } } else { cmd.CommandText = "select produkt.id, produkt.Beschreibung , bild.Alttext , bild.Binaerdaten from produkt inner join bild on produkt.bildid = bild.id order by RAND()"; MySqlDataReader r = cmd.ExecuteReader(); while (r.Read()) { Produkt p = new Produkt(); p.ID = Convert.ToInt16(r["ID"]); p.Name = r["beschreibung"].ToString(); p.Beschreibung = r["Alttext"].ToString(); p.binaer = r["Binaerdaten"] as byte[]; result.Add(p); } } con.Close(); con2.Close(); return(result); }
protected DisposableAction WithMySqlDatabase(out string connectionString, out string databaseName, string dataSet, bool includeData = true) { databaseName = "sql_test_" + Guid.NewGuid(); var rawConnectionString = MySqlConnectionString.Instance.VerifiedConnectionString.Value; if (string.IsNullOrEmpty(rawConnectionString)) { throw new InvalidOperationException("The connection string for MySql db is null"); } connectionString = $"{rawConnectionString};database='{databaseName}'"; using (var connection = new MySqlConnection(rawConnectionString)) { connection.Open(); using (var dbCommand = connection.CreateCommand()) { dbCommand.CommandTimeout = CommandTimeout; dbCommand.CommandText = $"CREATE DATABASE `{databaseName}`"; dbCommand.ExecuteNonQuery(); } } using (var dbConnection = new MySqlConnection(connectionString)) { dbConnection.Open(); var assembly = Assembly.GetExecutingAssembly(); using (var dbCommand = dbConnection.CreateCommand()) { dbCommand.CommandTimeout = CommandTimeout; var textStreamReader = new StreamReader(assembly.GetManifestResourceStream("SlowTests.Data.mysql." + dataSet + ".create.sql")); dbCommand.CommandText = textStreamReader.ReadToEnd(); dbCommand.ExecuteNonQuery(); } if (includeData) { using (var dbCommand = dbConnection.CreateCommand()) { dbCommand.CommandTimeout = CommandTimeout; var textStreamReader = new StreamReader(assembly.GetManifestResourceStream("SlowTests.Data.mysql." + dataSet + ".insert.sql")); dbCommand.CommandText = textStreamReader.ReadToEnd(); dbCommand.ExecuteNonQuery(); } } } string dbName = databaseName; return(new DisposableAction(() => { using (var con = new MySqlConnection(rawConnectionString)) { con.Open(); using (var dbCommand = con.CreateCommand()) { dbCommand.CommandTimeout = CommandTimeout; var dropDatabaseQuery = "DROP DATABASE `{0}`"; dbCommand.CommandText = string.Format(dropDatabaseQuery, dbName); dbCommand.ExecuteNonQuery(); } } })); }
private void button1_Click(object sender, EventArgs e) { String full = fullname.Text; String last = lastname.Text; String da = dob.Value.ToString("MM/dd/yyyy"); String pho = phone.Text; String gen = ""; if (male.Checked) { gen = "Male"; } if (female.Checked) { gen = "Female"; } Double sal = Convert.ToDouble(salary.Text); String ni = nic.Text; String add = address.Text; if (full == "" || last == "" || da =="" || pho =="" || gen =="" || ni == "" || add == "") { MessageBox.Show("Every Field are Required"); } else { DateTime tod = DateTime.Today; string connectionString = "datasource=127.0.0.1;port=3306;username=root;password=;database=debuggeddb;"; MySqlConnection databaseConnection = new MySqlConnection(connectionString); try { databaseConnection.Open(); MySqlCommand comm = databaseConnection.CreateCommand(); comm.CommandText = "INSERT INTO employeetable(`FirstName`,`LastName`,`DOB`,`NIC`,`Gender`,`Address`,`Salary`,`PhoneNo`,`AppDate`) VALUES(@ff,@ll,@dd,@nn,@gg,@aa,@ss,@pp,@ap);"; comm.Parameters.AddWithValue("@ff", full); comm.Parameters.AddWithValue("@ll", last); comm.Parameters.AddWithValue("@dd", da); comm.Parameters.AddWithValue("@nn", ni); comm.Parameters.AddWithValue("@gg", gen); comm.Parameters.AddWithValue("@aa", add); comm.Parameters.AddWithValue("@ss", sal); comm.Parameters.AddWithValue("@pp", pho); comm.Parameters.AddWithValue("@ap", tod); comm.ExecuteNonQuery(); databaseConnection.Close(); //clear the text fullname.Text = ""; lastname.Text = ""; phone.Text = ""; salary.Text = ""; nic.Text = ""; address.Text = ""; //message MessageBox.Show("Data Has been successfully inserted"); this.Hide(); employeeView ev = new employeeView(); ev.Show(); } catch (Exception ex) { MessageBox.Show(ex.Message); } } }
public void LockedTable() { string connStr = GetConnectionString(true); connStr = String.Format(@"Use Affected Rows=true;allow user variables=yes;Server=localhost;Port={0}; Database={1};Uid=root;Connect Timeout=35;default command timeout=90;charset=utf8", this.port, database0); execSQL(@"CREATE TABLE `t1` ( `Key` int(10) unsigned NOT NULL auto_increment, `Val` varchar(100) NOT NULL, `Val2` varchar(100) NOT NULL default '', PRIMARY KEY (`Key`) ) ENGINE=InnoDB AUTO_INCREMENT=13 DEFAULT CHARSET=latin1"); execSQL(@"CREATE TABLE `t2` ( `Key` int(10) unsigned NOT NULL auto_increment, `Val` varchar(100) NOT NULL, PRIMARY KEY (`Key`) ) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=latin1"); execSQL("lock tables t2 read"); using (TransactionScope scope = new TransactionScope()) { using (MySqlConnection conn = new MySqlConnection(connStr)) using (MySqlCommand cmd = conn.CreateCommand()) { conn.Open(); cmd.CommandText = @"insert into t1 (Val,Val2) values (?value1, ?value2)"; ; cmd.CommandTimeout = 5; cmd.Parameters.AddWithValue("?value1", new Random().Next()); cmd.Parameters.AddWithValue("?value2", new Random().Next()); cmd.ExecuteNonQuery(); } using (MySqlConnection conn = new MySqlConnection(connStr)) using (MySqlCommand cmd = conn.CreateCommand()) { conn.Open(); cmd.CommandText = @"insert into t2 (Val) values (?value)"; cmd.CommandTimeout = 5; cmd.Parameters.AddWithValue("?value", new Random().Next()); try { cmd.ExecuteNonQuery(); } catch (MySqlException ex) { Assert.IsTrue(ex.InnerException is TimeoutException); } } scope.Complete(); } MySqlPoolManager.ClearAllPools(); }
public static void UpdateIssue(long IssueId, IssueUpdateData Issue) { using (MySqlConnection Connection = new MySqlConnection(SqlConnector.ConnectionString)) { Connection.Open(); using (MySqlCommand Command = Connection.CreateCommand()) { List<string> Columns = new List<string>(); List<string> Values = new List<string>(); if(Issue.Summary != null) { Columns.Add("Summary"); Values.Add("@Summary"); Command.Parameters.AddWithValue("@Summary", SanitizeText(Issue.Summary, IssueSummaryMaxLength)); } if (Issue.Owner != null) { Columns.Add("OwnerId"); Values.Add("@OwnerId"); Command.Parameters.AddWithValue("OwnerId", FindOrAddUserId(Issue.Owner, Connection)); } if(Issue.NominatedBy != null) { Columns.Add("NominatedById"); Values.Add("@NominatedById"); Command.Parameters.AddWithValue("NominatedById", FindOrAddUserId(Issue.NominatedBy, Connection)); } if(Issue.Acknowledged.HasValue) { Columns.Add("AcknowledgedAt"); Values.Add(Issue.Acknowledged.Value? "UTC_TIMESTAMP()" : "NULL"); } if(Issue.FixChange.HasValue) { Columns.Add("FixChange"); Values.Add("@FixChange"); Command.Parameters.AddWithValue("FixChange", Issue.FixChange.Value); } if(Issue.Resolved.HasValue) { Columns.Add("ResolvedAt"); Values.Add(Issue.Resolved.Value? "UTC_TIMESTAMP()" : "NULL"); } StringBuilder CommandText = new StringBuilder("UPDATE ugs_db.Issues SET "); for(int idx = 0; idx < Columns.Count; idx++) { CommandText.Append(String.Format("{0}={1}", Columns[idx], Values[idx])); if(idx != Columns.Count - 1) { CommandText.Append(","); } } CommandText.Append(" WHERE Id = @IssueId"); Command.CommandText = CommandText.ToString(); Command.Parameters.AddWithValue("@IssueId", IssueId); Command.ExecuteNonQuery(); } } }