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package org.mule.providers.email; |
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import org.mule.config.i18n.CoreMessages; |
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import org.mule.providers.AbstractMessageDispatcher; |
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import org.mule.umo.UMOEvent; |
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import org.mule.umo.UMOMessage; |
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import org.mule.umo.endpoint.EndpointException; |
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import org.mule.umo.endpoint.UMOEndpointURI; |
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import org.mule.umo.endpoint.UMOImmutableEndpoint; |
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import org.mule.umo.provider.DispatchException; |
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import java.util.Calendar; |
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import javax.mail.Message; |
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import javax.mail.MessagingException; |
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import javax.mail.Transport; |
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public class SmtpMessageDispatcher extends AbstractMessageDispatcher |
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{ |
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private volatile Transport transport; |
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public SmtpMessageDispatcher(UMOImmutableEndpoint endpoint) |
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{ |
40 | 0 | super(endpoint); |
41 | 0 | } |
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private SmtpConnector castConnector() |
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{ |
45 | 0 | return (SmtpConnector) getConnector(); |
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} |
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protected void doConnect() throws Exception |
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{ |
50 | 0 | if (transport == null) |
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{ |
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try |
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{ |
54 | 0 | transport = castConnector().getSessionDetails(endpoint).newTransport(); |
55 | 0 | UMOEndpointURI uri = endpoint.getEndpointURI(); |
56 | 0 | transport.connect(uri.getHost(), uri.getPort(), uri.getUsername(), uri.getPassword()); |
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} |
58 | 0 | catch (Exception e) |
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{ |
60 | 0 | throw new EndpointException( |
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org.mule.config.i18n.MessageFactory.createStaticMessage("Unable to connect to mail transport."), |
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e); |
63 | 0 | } |
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} |
65 | 0 | } |
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protected void doDisconnect() throws Exception |
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{ |
69 | 0 | if (null != transport) |
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{ |
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try |
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{ |
73 | 0 | transport.close(); |
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} |
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finally |
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{ |
77 | 0 | transport = null; |
78 | 0 | } |
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} |
80 | 0 | } |
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protected void doDispatch(UMOEvent event) |
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{ |
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try |
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{ |
86 | 0 | Object data = event.getTransformedMessage(); |
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|
88 | 0 | if (!(data instanceof Message)) |
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{ |
90 | 0 | throw new DispatchException( |
91 | 0 | CoreMessages.transformUnexpectedType(data.getClass(), Message.class), |
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event.getMessage(), event.getEndpoint()); |
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} |
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else |
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{ |
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|
97 | 0 | sendMailMessage((Message) data); |
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} |
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} |
100 | 0 | catch (Exception e) |
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{ |
102 | 0 | connector.handleException(e); |
103 | 0 | } |
104 | 0 | } |
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protected UMOMessage doReceive(long timeout) throws Exception |
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{ |
119 | 0 | throw new UnsupportedOperationException("doReceive"); |
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} |
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protected UMOMessage doSend(UMOEvent event) throws Exception |
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{ |
124 | 0 | doDispatch(event); |
125 | 0 | return null; |
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} |
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protected void sendMailMessage(Message message) throws MessagingException |
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{ |
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131 | 0 | message.setSentDate(Calendar.getInstance().getTime()); |
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137 | 0 | if (!transport.isConnected()) |
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{ |
139 | 0 | UMOEndpointURI uri = endpoint.getEndpointURI(); |
140 | 0 | if (logger.isInfoEnabled()) |
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{ |
142 | 0 | logger.info("Connection closed by remote server. Reconnecting."); |
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} |
144 | 0 | transport.connect(uri.getHost(), uri.getPort(), uri.getUsername(), uri.getPassword()); |
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} |
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|
147 | 0 | transport.sendMessage(message, message.getAllRecipients()); |
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149 | 0 | if (logger.isDebugEnabled()) |
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{ |
151 | 0 | StringBuffer msg = new StringBuffer(); |
152 | 0 | msg.append("Email message sent with subject'").append(message.getSubject()).append("' sent- "); |
153 | 0 | msg.append(", From: ").append(MailUtils.mailAddressesToString(message.getFrom())).append(" "); |
154 | 0 | msg.append(", To: ").append( |
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MailUtils.mailAddressesToString(message.getRecipients(Message.RecipientType.TO))).append(" "); |
156 | 0 | msg.append(", Cc: ").append( |
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MailUtils.mailAddressesToString(message.getRecipients(Message.RecipientType.CC))).append(" "); |
158 | 0 | msg.append(", Bcc: ") |
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.append(MailUtils.mailAddressesToString(message.getRecipients(Message.RecipientType.BCC))) |
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.append(" "); |
161 | 0 | msg.append(", ReplyTo: ").append(MailUtils.mailAddressesToString(message.getReplyTo())); |
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|
163 | 0 | logger.debug(msg.toString()); |
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} |
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166 | 0 | } |
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protected void doDispose() |
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{ |
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171 | 0 | } |
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} |