Configuration for Registry to send E-mails

The WSO2 Governance Registry requires to be configured in order to send notifications via E-mail. This is simple as editing the GREG_HOME/repository/conf/axis2/axis2.xml and adding the following mail transport configuration.

<transportSender name="mailto" class="org.apache.axis2.transport.mail.MailTransportSender">
        <parameter name="mail.smtp.from">synapse.demo.1@gmail.com</parameter>
        <parameter name="mail.smtp.user">synapse.demo.1</parameter>
        <parameter name="mail.smtp.password">mailpassword</parameter>
        <parameter name="mail.smtp.host">smtp.gmail.com</parameter>
        <parameter name="mail.smtp.port">587</parameter>
        <parameter name="mail.smtp.starttls.enable">true</parameter>
        <parameter name="mail.smtp.auth">true</parameter>
    </transportSender>

This will cause each E-mail to be sent to the corresponding delivery address present in the subscription using, synapse.demo.1@gmail.com as the sender. This configuration is meant for an E-mail address obtained from gmail.com. Similarly, any other sender E-mail address for which the E-mail service provider grants access to a SMTP Server, can be used to send E-mail.