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1 /* |
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2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Oracle designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Oracle in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 * or visit www.oracle.com if you need additional information or have any |
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23 * questions. |
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24 */ |
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25 |
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26 package com.sun.xml.internal.messaging.saaj.packaging.mime.internet; |
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27 |
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28 import com.sun.xml.internal.messaging.saaj.packaging.mime.MessagingException; |
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29 import com.sun.xml.internal.messaging.saaj.soap.AttachmentPartImpl; |
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30 import java.io.IOException; |
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31 import java.io.InputStream; |
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32 import java.util.List; |
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33 import javax.activation.DataSource; |
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34 import javax.xml.soap.AttachmentPart; |
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35 import com.sun.xml.internal.org.jvnet.mimepull.MIMEConfig; |
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36 import com.sun.xml.internal.org.jvnet.mimepull.MIMEMessage; |
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37 import com.sun.xml.internal.org.jvnet.mimepull.MIMEPart; |
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38 |
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39 /** |
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40 * |
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41 * @author Kumar |
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42 */ |
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43 public class MimePullMultipart extends MimeMultipart { |
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44 |
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45 private InputStream in = null; |
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46 private String boundary = null; |
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47 private MIMEMessage mm = null; |
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48 private DataSource dataSource = null; |
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49 private ContentType contType = null; |
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50 private String startParam = null; |
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51 private MIMEPart soapPart = null; |
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52 |
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53 public MimePullMultipart(DataSource ds, ContentType ct) |
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54 throws MessagingException { |
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55 parsed = false; |
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56 if (ct==null) |
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57 contType = new ContentType(ds.getContentType()); |
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58 else |
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59 contType = ct; |
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60 |
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61 dataSource = ds; |
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62 boundary = contType.getParameter("boundary"); |
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63 } |
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64 |
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65 public MIMEPart readAndReturnSOAPPart() throws MessagingException { |
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66 if (soapPart != null) { |
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67 throw new MessagingException("Inputstream from datasource was already consumed"); |
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68 } |
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69 readSOAPPart(); |
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70 return soapPart; |
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71 |
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72 } |
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73 |
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74 protected void readSOAPPart() throws MessagingException { |
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75 try { |
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76 if (soapPart != null) { |
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77 return; |
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78 } |
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79 in = dataSource.getInputStream(); |
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80 MIMEConfig config = new MIMEConfig(); //use defaults |
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81 mm = new MIMEMessage(in, boundary, config); |
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82 String st = contType.getParameter("start"); |
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83 if(startParam == null) { |
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84 soapPart = mm.getPart(0); |
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85 } else { |
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86 // Strip <...> from root part's Content-I |
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87 if (st != null && st.length() > 2 && st.charAt(0) == '<' && st.charAt(st.length()-1) == '>') { |
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88 st = st.substring(1, st.length()-1); |
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89 } |
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90 startParam = st; |
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91 soapPart = mm.getPart(startParam); |
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92 |
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93 } |
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94 } catch (IOException ex) { |
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95 throw new MessagingException("No inputstream from datasource", ex); |
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96 } |
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97 } |
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98 |
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99 public void parseAll() throws MessagingException { |
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100 if (parsed) { |
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101 return; |
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102 } |
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103 if (soapPart == null) { |
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104 readSOAPPart(); |
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105 } |
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106 |
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107 List<MIMEPart> prts = mm.getAttachments(); |
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108 for(MIMEPart part : prts) { |
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109 if (part != soapPart) { |
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110 AttachmentPart attach = new AttachmentPartImpl(part); |
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111 this.addBodyPart(new MimeBodyPart(part)); |
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112 } |
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113 } |
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114 parsed = true; |
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115 } |
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116 |
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117 protected void parse() throws MessagingException { |
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118 parseAll(); |
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119 } |
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120 |
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121 } |