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a/src/internfile/mimehandler.cpp |
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b/src/internfile/mimehandler.cpp |
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#ifndef lint
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#ifndef lint
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static char rcsid[] = "@(#$Id: mimehandler.cpp,v 1.9 2005-03-25 09:40:27 dockes Exp $ (C) 2004 J.F.Dockes";
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static char rcsid[] = "@(#$Id: mimehandler.cpp,v 1.10 2005-11-08 21:02:55 dockes Exp $ (C) 2004 J.F.Dockes";
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#endif
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#endif
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#include <iostream>
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#include <iostream>
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#include <string>
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#include <string>
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using namespace std;
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using namespace std;
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#include "execmd.h"
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#include "execmd.h"
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#include "pathut.h"
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#include "pathut.h"
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class MimeHandlerText : public MimeHandler {
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class MimeHandlerText : public MimeHandler {
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public:
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public:
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MimeHandler::Status worker(RclConfig *conf, const string &fn,
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MimeHandler::Status mkDoc(RclConfig *conf, const string &fn,
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const string &mtype, Rcl::Doc &docout, string&);
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const string &mtype, Rcl::Doc &docout, string&);
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};
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};
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// Process a plain text file
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// Process a plain text file
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MimeHandler::Status MimeHandlerText::worker(RclConfig *conf, const string &fn,
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MimeHandler::Status MimeHandlerText::mkDoc(RclConfig *conf, const string &fn,
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const string &mtype, Rcl::Doc &docout, string&)
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const string &mtype, Rcl::Doc &docout, string&)
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{
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{
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string otext;
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string otext;
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if (!file_to_string(fn, otext))
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if (!file_to_string(fn, otext))
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return MimeHandler::MHError;
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return MimeHandler::MHError;
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class MimeHandlerExec : public MimeHandler {
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class MimeHandlerExec : public MimeHandler {
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public:
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public:
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list<string> params;
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list<string> params;
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virtual ~MimeHandlerExec() {}
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virtual ~MimeHandlerExec() {}
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virtual MimeHandler::Status worker(RclConfig *conf, const string &fn,
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virtual MimeHandler::Status mkDoc(RclConfig *conf, const string &fn,
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const string &mtype, Rcl::Doc &docout,
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const string &mtype, Rcl::Doc &docout,
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string&);
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string&);
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};
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};
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// Execute an external program to translate a file from its native format
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// Execute an external program to translate a file from its native format
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// to html. Then call the html parser to do the actual indexing
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// to html. Then call the html parser to do the actual indexing
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MimeHandler::Status
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MimeHandler::Status
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MimeHandlerExec::worker(RclConfig *conf, const string &fn,
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MimeHandlerExec::mkDoc(RclConfig *conf, const string &fn,
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const string &mtype, Rcl::Doc &docout, string&)
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const string &mtype, Rcl::Doc &docout, string&)
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{
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{
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if (params.empty()) {
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if (params.empty()) {
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// Hu ho
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// Hu ho
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LOGERR(("MimeHandlerExec::worker: empty params for mime %s\n",
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LOGERR(("MimeHandlerExec::mkDoc: empty params for mime %s\n",
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mtype.c_str()));
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mtype.c_str()));
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return MimeHandler::MHError;
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return MimeHandler::MHError;
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}
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}
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// Command name
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// Command name
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string cmd = find_filter(conf, params.front());
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string cmd = find_filter(conf, params.front());
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return MimeHandler::MHError;
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return MimeHandler::MHError;
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}
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}
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// Process/index the html
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// Process/index the html
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MimeHandlerHtml hh;
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MimeHandlerHtml hh;
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return hh.worker1(conf, fn, html, mtype, docout);
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return hh.mkDoc(conf, fn, html, mtype, docout);
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}
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}
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static MimeHandler *mhfact(const string &mime)
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static MimeHandler *mhfact(const string &mime)
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{
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{
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if (!stringlowercmp("text/plain", mime))
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if (!stringlowercmp("text/plain", mime))
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