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create.jsp 1.31 KiB
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<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@ page import ="java.sql.Connection" %>
<%@ page import ="java.sql.DriverManager" %>
<%@ page import ="java.sql.PreparedStatement" %>
<%@ page import ="java.sql.ResultSet" %>
<%@ page import ="java.util.UUID" %>
<%@ page import ="java.sql.Date" %>
    
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>

	<% 
		// Parameter lesen
		UUID user = UUID.fromString(request.getParameter("user"));
		UUID book = UUID.fromString(request.getParameter("book"));
		String dateAsString = request.getParameter("datum");
		java.util.Date date1 = new java.text.SimpleDateFormat("dd.MM.yyyy").parse(dateAsString);
	
		Class.forName("org.postgresql.Driver");
		String url = "jdbc:postgresql://localhost/Aebi1?port=5432&user=postgres&password=123456";
		Connection c = DriverManager.getConnection(url);
		
		UUID id = UUID.randomUUID();
	
		PreparedStatement pst= c.prepareStatement("INSERT INTO books_users (id, \"user\", book, return_date) "+" VALUES (? ,?, ?, ?);");
		pst.setObject(1, id);
		pst.setObject(2, user);
		pst.setObject(3, book);
		
		java.sql.Date date2 = new java.sql.Date(date1.getTime());
		pst.setDate(4, date2);
		pst.execute();
		
		response.sendRedirect("index.jsp");
	
	%>


</body>
</html>