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POhow to solve send email action in jsp
 

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  1. POhow to solve send email action in jsp
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    <p>below is my jsp code use to reserve restaurant table. i want to send email to user when table is reserve successful. but it cannot send email to user. i already try many method to solve it but it also return me an error message with email cannot be send. </p> <pre><code>&lt;%@page import="java.util.Date"%&gt; &lt;%@ page import="java.util.*" %&gt; &lt;%@ page import="javax.mail.*" %&gt; &lt;%@ page import="javax.mail.internet.*" %&gt; &lt;%@ page import="javax.mail.internet.*,javax.activation.*"%&gt; &lt;%@ page import="javax.servlet.http.*,javax.servlet.*" %&gt; &lt;%@page import="java.text.SimpleDateFormat"%&gt; &lt;%@page import="booking.Bean.Login"%&gt; &lt;%@page import="booking.DB.OrderDB"%&gt; &lt;%@page import="booking.Bean.Order"%&gt; &lt;%@page import="booking.Wrapper.Wrapper"%&gt; &lt;%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%&gt; &lt;!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"&gt; &lt;html&gt; &lt;head&gt; &lt;meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"&gt; &lt;link href="css/style.css" rel="stylesheet" type="text/css"&gt; &lt;title&gt;Add Order JSP&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;div id="container"&gt; &lt;div id="header"&gt; &lt;jsp:include page="header.jsp" /&gt; &lt;/div&gt; &lt;div id="menu"&gt; &lt;ul&gt; &lt;li class="menuitem"&gt;&lt;a href="aboutC.jsp"&gt;About&lt;/a&gt; &lt;/li&gt; &lt;li class="menuitem"&gt;&lt;a href="clientsC.jsp"&gt;Menu&lt;/a&gt; &lt;/li&gt; &lt;li class="menuitem"&gt;&lt;a href="contactC.jsp"&gt;Contact Us&lt;/a&gt; &lt;/li&gt; &lt;li class="menuitem"&gt;&lt;a href="login.jsp"&gt;Logout&lt;/a&gt; &lt;/li&gt; &lt;/ul&gt; &lt;/div&gt; &lt;div id="leftmenu"&gt; &lt;div id="leftmenu_top"&gt;&lt;/div&gt; &lt;div id="leftmenu_main"&gt; &lt;jsp:include page="orderMenu.jsp" /&gt; &lt;/div&gt; &lt;div id="leftmenu_bottom"&gt;&lt;/div&gt; &lt;/div&gt; &lt;div id="content"&gt; &lt;div id="content_top"&gt;&lt;/div&gt; &lt;div id="content_main"&gt; &lt;h2&gt;Order Status&lt;/h2&gt; &lt;% String OrderCustId = request.getParameter("OrderCustIDtxt"); String OrderDate = request.getParameter("OrderDatetxt"); String OrderTime = request.getParameter("OrderTimetxt"); String OrderSeat = request.getParameter("OrderSeattxt"); //char BStatus = request.getParameter("OrderStatustxt"); //String userId = request.getParameter("txtUserId"); String custName = request.getParameter("textCustName"); String cEmail = request.getParameter("textCustEmail"); String cPhoneNo = request.getParameter("textCustContactNo"); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); Date date = sdf.parse(OrderDate); Order order = new Order(); order.getOrderId(); order.setCustId(OrderCustId); order.setStaffId("2000"); order.setOrderDate(date); order.setOrderTime(OrderTime); order.setOrderSeat(OrderSeat); order.setBStatus('A'); order.setOCustName(custName); order.setcOEmail(cEmail); order.setcOPhoneNo(cPhoneNo); OrderDB orderDB = new OrderDB(); int seatAvaliable=orderDB.checkSeat(order); if(seatAvaliable&lt;35){ Wrapper wrapper = new Wrapper(); int status = wrapper.addOrder(order); if (status &gt; 0) { out.print("&lt;center&gt;&lt;h5&gt;&lt;font color='blue'&gt;Successful Place Order&lt;/font&gt;&lt;/h5&gt;&lt;/center&gt;"); %&gt; &lt;br&gt; &lt;table border="0" align="center"&gt; &lt;tr&gt; &lt;th colspan="2" bgcolor="lightgrey"&gt;Display Details Added New Order&lt;/th&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Order ID:&lt;/td&gt; &lt;td&gt;&lt;%=order.getOrderId()%&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Customer ID:&lt;/td&gt; &lt;td&gt;&lt;%=OrderCustId%&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Order Date:&lt;/td&gt; &lt;td&gt;&lt;%=date%&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Order Time:&lt;/td&gt; &lt;td&gt;&lt;%=OrderTime%&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Order Seat:&lt;/td&gt; &lt;td&gt;&lt;%=OrderSeat%&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Customer Name:&lt;/td&gt; &lt;td&gt;&lt;%=custName%&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Customer Email:&lt;/td&gt; &lt;td&gt;&lt;%=cEmail%&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Customer Contact No:&lt;/td&gt; &lt;td&gt;&lt;%=cPhoneNo%&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td colspan="2"&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&lt;/td&gt; &lt;td&gt;&lt;input type="button" value="Back" onclick="history.go(-1)" /&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;% String result; String to = cEmail; //ur client email String from = "dasreg10@gmail.com"; //ur email address String host = "smtp.gmail.com"; //for yahoo smtp.mail.yahoo.com == 465 Properties properties = System.getProperties(); properties.setProperty("mail.smtp.host", host); properties.setProperty("mail.smtp.port","587"); Session mailSession = Session.getDefaultInstance(properties); try{ MimeMessage message = new MimeMessage(mailSession); message.setFrom(new InternetAddress(from)); message.addRecipient(Message.RecipientType.TO, new InternetAddress(to)); //This is your email subject message.setSubject("L'eo Cafe Booking Success"); //This is the actual msg message.setText(custName+" "+"Your table has been reserved at "+date+" "+OrderTime); // Send message Transport.send(message); result = "Booking information sent successfully...."; }catch (MessagingException mex) { mex.printStackTrace(); result = "Error: unable to send message...."; } out.println("Result: " + result + "\n"); %&gt; &lt;% } else { out.print("&lt;center&gt;&lt;h5&gt;&lt;font color='red'&gt;Failed to Place Order&lt;/font&gt;&lt;/h5&gt;&lt;/center&gt;"); } %&gt; &lt;br&gt; &lt;% } else{ out.print("&lt;center&gt;&lt;h5&gt;&lt;font color='red'&gt;Booking Full!!!&lt;/font&gt;&lt;/h5&gt;&lt;/center&gt;"); } %&gt; &lt;/div&gt; &lt;div id="content_bottom"&gt;&lt;/div&gt; &lt;jsp:include page="footer.jsp" /&gt; &lt;/div&gt; &lt;/div&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>below is the exception that get from the system:</p> <pre><code> javax.mail.SendFailedException: Sending failed; nested exception is: class javax.mail.MessagingException: 530 5.7.0 Must issue a STARTTLS command first. ay5sm8087291pab.1 at javax.mail.Transport.send0(Transport.java:218) at javax.mail.Transport.send(Transport.java:80) at org.apache.jsp.addOrderJSP_jsp._jspService(addOrderJSP_jsp.java:256) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1002) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:585) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) </code></pre> <p>hope can help me solve this problem because it is urgent for me to pass up my final year project. thank you.</p>
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