[TIKA-1206] rfc822 standard headers

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 1.4
• Component/s: detector, mime
• Labels: magic new-parser
• Assignee: Unassigned
• Reporter: Marco Quaranta
• Created: 12/Dec/13 15:10
• Updated: 15/Mar/15 22:38

Description

Please add the following headers to message/rfc822 type:

<match value="Subject:" type="stringignorecase" offset="0" />	
<match value="Content-Type:" type="stringignorecase" offset="0">
  <match value="MIME-Version:" type="stringignorecase" offset="0:500"/>
</match>

The former is defined in RFC822, the latter is defined in RFC2045. I've added a further check on the Content-type header just to be sure it's a MIME.
In RFC822 (part 4.1) are also defined other headers like: Resent-From, References, Keyword etc..

Please also consider to add the following Mozilla custom-headers:

<match value="X-Account-Key:" type="string" offset="0">
  <match value="X-Mozilla-Keys:" type="string" offset="0:500" />
</match>
<match value="X-Mozilla-Status:" type="string" offset="0">
  <match value="X-Mozilla-Keys:" type="string" offset="0:500" />
</match>

Thanks