oddlsite.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          Nov 2011
________________________________________________________________________

-*/

#include "networkmod.h"
#include "callback.h"
#include "bufstring.h"
#include "uistring.h"
class BufferStringSet;
class TaskRunner;
class DataBuffer;


mExpClass(Network) ODDLSite : public CallBacker
{ mODTextTranslationClass(ODDLSite);
public:

                        ODDLSite(const char* the_host,float timeout_sec=0);
                        ~ODDLSite();
    bool                isOK() const                    { return !isfailed_; }

    const char*         host() const                    { return host_; }
    const char*         subDir() const                  { return subdir_; }
    void                setSubDir( const char* s )      { subdir_ = s; }
    float               timeout() const                 { return timeout_; }
    void                setTimeOut(float,bool storeinsettings);

    uiString            errMsg() const                  { return errmsg_; }

    bool                getFile(const char* fnm,const char* outfnm=0,
                                 TaskRunner* tskr=0, const char* nicename=0);
    DataBuffer*         obtainResultBuf();

    bool                getFiles(const BufferStringSet& fnms,
                                  const char* outputdir,TaskRunner&);
    od_int64            getFileSize(const char* relfilenm);
    bool                haveErrMsg() const
                        { return !errmsg_.isEmpty(); }

    BufferString        fullURL(const char*) const;

protected:

    BufferString        host_;
    BufferString        subdir_;
    float               timeout_;
    bool                islocal_;
    bool                issecure_;

    mutable uiString    errmsg_;
    bool                isfailed_;
    DataBuffer*         databuf_;

    void                reqFinish(CallBacker*);
    BufferString        getFileName(const char*) const;
    bool                getLocalFile(const char*,const char*);
};