Hi Cihad,

The email connector uses the standard email java class to search.  Here's
the code for constructing that search:

>>>>>>
    SearchTerm searchTerm = null;

    Iterator<Map.Entry<String,String>> it = findMap.entrySet().iterator();
    while (it.hasNext()) {
      Map.Entry<String,String> pair = it.next();
      findParameterName = pair.getKey().toLowerCase(Locale.ROOT);
      findParameterValue = pair.getValue();
      if (Logging.connectors.isDebugEnabled())
        Logging.connectors.debug("Email: Finding emails where '" +
findParameterName +
            "' = '" + findParameterValue + "'");
      SearchTerm searchClause = null;
      if (findParameterName.equals(EmailConfig.EMAIL_SUBJECT)) {
        searchClause = new SubjectTerm(findParameterValue);
      } else if (findParameterName.equals(EmailConfig.EMAIL_FROM)) {
        searchClause = new FromStringTerm(findParameterValue);
      } else if (findParameterName.equals(EmailConfig.EMAIL_TO)) {
        searchClause = new RecipientStringTerm(Message.RecipientType.TO,
findParameterValue);
      } else if (findParameterName.equals(EmailConfig.EMAIL_BODY)) {
        searchClause = new BodyTerm(findParameterValue);
      }

      if (searchClause != null)
      {
        if (searchTerm == null)
          searchTerm = searchClause;
        else
          searchTerm = new AndTerm(searchTerm, searchClause);
      }
      else
      {
        Logging.connectors.warn("Email: Unknown filter parameter name:
'"+findParameterName+"'");
      }
    }
<<<<<<

So you construct a search as basically a set of AND clauses, where each AND
clause is either a "subject", "from", "to", or "body" match.  What the
email java class does with that search I am not sure; I'd play with it a
bit to see.

Thanks,
Karl


On Sat, Jan 14, 2017 at 12:02 PM, Cihad Guzel <[email protected]> wrote:

> Hi Karl,
>
> I try email connector. There are some filter field for email as from, to,
> body, subject, date. How does the filter works?  What should I write in
> this filter inputs, especially the date and body field?
>
> What is the pattern for the filter fields?
> Only year or timestamp or range for date field?
> Full text or regex or only one word for the another fields (to, from,
> subject, body) ?
>
> I haven't seen any documents related to this matter. Could you help me?
>
> --
> Thanks
> Cihad Guzel
>

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