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<H2>
<BR>
12.3.1 Additional Methods of Message Objects
</H2>
<P>
The <tt class="class">Message</tt> class defines the following methods in
addition to the <tt class="class">rfc822.Message</tt> methods:
<P>
<dl><dt><b><a name='l2h-2380'><tt class='method'>getplist</tt></a></b> ()
<dd>
Return the parameter list of the <code>content-type</code> header. This is
a list of strings. For parameters of the form
"<tt class="samp"><var>key</var>=<var>value</var></tt>", <var>key</var> is converted to lower case but
<var>value</var> is not. For example, if the message contains the header
"<tt class="samp">Content-type: text/html; spam=1; Spam=2; Spam</tt>" then
<tt class="method">getplist()</tt> will return the Python list <code>['spam=1',
'spam=2', 'Spam']</code>.
</dl>
<P>
<dl><dt><b><a name='l2h-2381'><tt class='method'>getparam</tt></a></b> (<var>name</var>)
<dd>
Return the <var>value</var> of the first parameter (as returned by
<tt class="method">getplist()</tt> of the form "<tt class="samp"><var>name</var>=<var>value</var></tt>" for the
given <var>name</var>. If <var>value</var> is surrounded by quotes of the form
`<code><</code>...<code>></code>' or `<code>"</code>...<code>"</code>', these are removed.
</dl>
<P>
<dl><dt><b><a name='l2h-2382'><tt class='method'>getencoding</tt></a></b> ()
<dd>
Return the encoding specified in the <code>content-transfer-encoding</code>
message header. If no such header exists, return <code>'7bit'</code>. The
encoding is converted to lower case.
</dl>
<P>
<dl><dt><b><a name='l2h-2383'><tt class='method'>gettype</tt></a></b> ()
<dd>
Return the message type (of the form "<tt class="samp"><var>type</var>/<var>subtype</var></tt>")
as specified in the <code>content-type</code> header. If no such header
exists, return <code>'text/plain'</code>. The type is converted to lower
case.
</dl>
<P>
<dl><dt><b><a name='l2h-2384'><tt class='method'>getmaintype</tt></a></b> ()
<dd>
Return the main type as specified in the <code>content-type</code> header.
If no such header exists, return <code>'text'</code>. The main type is
converted to lower case.
</dl>
<P>
<dl><dt><b><a name='l2h-2385'><tt class='method'>getsubtype</tt></a></b> ()
<dd>
Return the subtype as specified in the <code>content-type</code> header. If
no such header exists, return <code>'plain'</code>. The subtype is
converted to lower case.
</dl>
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