/**
* Send a notification email if a planned match start has failed.<br>
* <br>
* The exact content will depend on the template defined in the mail.properties but support for
* including {@link Match} properties is given by default. Normally the template should include
* information about the role change like
*
* <ul>
* <li>the match name
* <li>the planned match start date
* </ul>
*
* <br>
* This method will do a generic lookup for all keys used in the template using {@link
* MessageUtil#extractValues(List, Object...)}.
*
* @see MessageUtil#extractValues(List, Object...)
* @see MessageUtil#getUsedTemplateKeys(String)
* @see TemplateMailer#send(String, Map, String)
* @param match - the match that could not been started
* @param reason - the reason for the failure
* @return true if a message has been send, false otherwise
*/
public boolean sendMatchStartFailedNotification(Match match, String reason) {
TemplateMailer m = get(match.getCreator());
String template = TEMPLATE_MATCH_START_FAILED;
List<String> keys = MessageUtil.getUsedTemplateKeys(m.getText(template));
keys.addAll(MessageUtil.getUsedTemplateKeys(m.getSubject(template)));
Map<String, Object> values = MessageUtil.extractValues(keys, match);
values.put("reason", reason);
// fill other values?
try {
return m.send(template, values, match.getCreator().getUser().getEmail());
} catch (AddressException e) {
logger.error("could not send mail to '" + e.getRef() + "'");
return false;
}
}
/*
* (non-Javadoc)
* @see com.syncnapsis.utils.mail.BaseApplicationMailer#checkMailer(java.lang.String,
* com.syncnapsis.utils.mail.TemplateMailer)
*/
@Override
protected boolean checkMailer(String key, TemplateMailer mailer) {
boolean valid = super.checkMailer(key, mailer);
// check if all requried templates are present
Set<String> templates = mailer.getTemplateNames();
for (String req : REQUIRED_TEMPLATES) {
if (!templates.contains(req)) {
logger.error("required template '" + req + "' not found for mailer '" + key + "'");
valid = false;
}
}
return valid;
}
