69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
#ifndef lint
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static char rcsid[] = "@(#$Id: mimehandler.cpp,v 1.13 2005-11-21 14:31:24 dockes Exp $ (C) 2004 J.F.Dockes";
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#endif
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#include <iostream>
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#include <string>
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using namespace std;
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#include "mimehandler.h"
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#include "debuglog.h"
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#include "smallut.h"
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#include "mh_html.h"
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#include "mh_mail.h"
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#include "mh_text.h"
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#include "mh_exec.h"
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/** Create internal handler object appropriate for given mime type */
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static MimeHandler *mhFactory(const string &mime)
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{
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if (!stringlowercmp("text/plain", mime))
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return new MimeHandlerText;
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else if (!stringlowercmp("text/html", mime))
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return new MimeHandlerHtml;
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else if (!stringlowercmp("text/x-mail", mime))
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return new MimeHandlerMail;
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else if (!stringlowercmp("message/rfc822", mime))
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return new MimeHandlerMail;
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return 0;
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}
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/**
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* Return handler object for given mime type:
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*/
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MimeHandler *getMimeHandler(const string &mtype, RclConfig *cfg)
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{
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// Get handler definition for mime type
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string hs = cfg->getMimeHandlerDef(mtype);
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if (hs.empty())
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return 0;
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// Break definition into type and name
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list<string> toks;
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ConfTree::stringToStrings(hs, toks);
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if (toks.empty()) {
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LOGERR(("getMimeHandler: bad mimeconf line for %s\n", mtype.c_str()));
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return 0;
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}
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// Retrieve handler function according to type
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if (!stringlowercmp("internal", toks.front())) {
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return mhFactory(mtype);
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} else if (!stringlowercmp("dll", toks.front())) {
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return 0;
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} else if (!stringlowercmp("exec", toks.front())) {
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if (toks.size() < 2) {
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LOGERR(("getMimeHandler: bad line for %s: %s\n", mtype.c_str(),
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hs.c_str()));
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return 0;
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}
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MimeHandlerExec *h = new MimeHandlerExec;
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list<string>::const_iterator it1 = toks.begin();
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it1++;
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for (;it1 != toks.end();it1++)
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h->params.push_back(*it1);
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return h;
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}
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return 0;
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}
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