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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 7 | daniel-mar | 1 | /* |
| 2 | * Copyright 2001-2007 Sun Microsystems, Inc. All Rights Reserved. |
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| 3 | * |
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| 4 | * Redistribution and use in source and binary forms, with or without |
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| 5 | * modification, are permitted provided that the following conditions |
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| 6 | * are met: |
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| 7 | * |
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| 8 | * - Redistributions of source code must retain the above copyright |
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| 9 | * notice, this list of conditions and the following disclaimer. |
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| 10 | * |
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| 11 | * - Redistributions in binary form must reproduce the above copyright |
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| 12 | * notice, this list of conditions and the following disclaimer in the |
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| 13 | * documentation and/or other materials provided with the distribution. |
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| 14 | * |
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| 15 | * - Neither the name of Sun Microsystems nor the names of its |
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| 16 | * contributors may be used to endorse or promote products derived |
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| 17 | * from this software without specific prior written permission. |
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| 18 | * |
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| 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
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| 20 | * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
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| 21 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
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| 22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
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| 23 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
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| 24 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
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| 25 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
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| 26 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
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| 27 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
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| 28 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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| 29 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 30 | */ |
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| 31 | |||
| 32 | package demo; |
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| 33 | |||
| 34 | import java.util.*; |
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| 35 | import java.net.*; |
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| 36 | import javax.mail.*; |
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| 37 | import javax.mail.internet.*; |
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| 38 | import javax.servlet.jsp.*; |
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| 39 | import javax.servlet.jsp.tagext.*; |
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| 40 | |||
| 41 | /** |
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| 42 | * Custom tag for sending messages. |
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| 43 | */ |
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| 44 | public class SendTag extends BodyTagSupport { |
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| 45 | private String body; |
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| 46 | private String cc; |
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| 47 | private String host; |
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| 48 | private String recipients; |
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| 49 | private String sender; |
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| 50 | private String subject; |
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| 51 | |||
| 52 | /** |
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| 53 | * host attribute setter method. |
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| 54 | */ |
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| 55 | public void setHost(String host) { |
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| 56 | this.host = host; |
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| 57 | } |
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| 58 | |||
| 59 | /** |
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| 60 | * recipient attribute setter method. |
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| 61 | */ |
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| 62 | public void setRecipients(String recipients) { |
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| 63 | this.recipients = recipients; |
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| 64 | } |
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| 65 | |||
| 66 | /** |
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| 67 | * sender attribute setter method. |
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| 68 | */ |
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| 69 | public void setSender(String sender) { |
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| 70 | this.sender = sender; |
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| 71 | } |
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| 72 | |||
| 73 | /** |
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| 74 | * cc attribute setter method. |
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| 75 | */ |
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| 76 | public void setCc(String cc) { |
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| 77 | this.cc = cc; |
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| 78 | } |
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| 79 | |||
| 80 | /** |
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| 81 | * subject attribute setter method. |
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| 82 | */ |
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| 83 | public void setSubject(String subject) { |
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| 84 | this.subject = subject; |
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| 85 | } |
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| 86 | |||
| 87 | /** |
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| 88 | * Method for processing the end of the tag. |
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| 89 | */ |
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| 90 | public int doEndTag() throws JspException { |
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| 91 | Properties props = System.getProperties(); |
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| 92 | |||
| 93 | try { |
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| 94 | if (host != null) |
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| 95 | props.put("mail.smtp.host", host); |
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| 96 | else if (props.getProperty("mail.smtp.host") == null) |
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| 97 | props.put("mail.smtp.host", InetAddress.getLocalHost(). |
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| 98 | getHostName()); |
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| 99 | } catch (Exception ex) { |
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| 100 | throw new JspException(ex.getMessage()); |
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| 101 | } |
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| 102 | Session session = Session.getDefaultInstance(props, null); |
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| 103 | |||
| 104 | Message msg = new MimeMessage(session); |
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| 105 | InternetAddress[] toAddrs = null, ccAddrs = null; |
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| 106 | |||
| 107 | try { |
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| 108 | if (recipients != null) { |
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| 109 | toAddrs = InternetAddress.parse(recipients, false); |
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| 110 | msg.setRecipients(Message.RecipientType.TO, toAddrs); |
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| 111 | } else |
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| 112 | throw new JspException("No recipient address specified"); |
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| 113 | |||
| 114 | if (sender != null) |
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| 115 | msg.setFrom(new InternetAddress(sender)); |
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| 116 | else |
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| 117 | throw new JspException("No sender address specified"); |
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| 118 | |||
| 119 | if (cc != null) { |
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| 120 | ccAddrs = InternetAddress.parse(cc, false); |
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| 121 | msg.setRecipients(Message.RecipientType.CC, ccAddrs); |
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| 122 | } |
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| 123 | |||
| 124 | if (subject != null) |
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| 125 | msg.setSubject(subject); |
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| 126 | |||
| 127 | if ((body = getBodyContent().getString()) != null) |
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| 128 | msg.setText(body); |
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| 129 | else |
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| 130 | msg.setText(""); |
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| 131 | |||
| 132 | Transport.send(msg); |
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| 133 | |||
| 134 | } catch (Exception ex) { |
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| 135 | throw new JspException(ex.getMessage()); |
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| 136 | } |
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| 137 | |||
| 138 | return(EVAL_PAGE); |
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| 139 | } |
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| 140 | } |
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| 141 |