webfileaccess.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          April 2016
________________________________________________________________________

-*/

#include "networkmod.h"

#include "file.h"



mExpClass(Network) HttpFileAccess : public File::SystemAccess
{ mODTextTranslationClass(HttpFileAccess);
public:
    virtual bool        exists(const char*,bool forread) const;
    virtual bool        isReadable(const char*) const;
    virtual bool        isFile(const char*) const;
    virtual bool        isDirectory(const char*) const;

    virtual bool        remove(const char*,bool recursive=true) const;
    virtual bool        setWritable(const char*,bool yn,bool recursive) const;
    virtual bool        isWritable(const char*) const;
    virtual bool        rename(const char* from,const char*);
    virtual bool        copy(const char* from,const char* to,
                             uiString* errmsg=0) const;
    virtual od_int64    getFileSize(const char*, bool followlink);

    virtual StreamData  createOStream(const char*,
                                      bool binary,bool editmode) const;

    virtual StreamData  createIStream(const char*,bool binary) const;

    static void         initClass();
    static const char*  sFactoryKeyword() { return "http"; }
    static uiString     sFactoryDisplayName() { return tr("Web file"); }

    virtual const char* factoryKeyword() const { return sFactoryKeyword(); }
    virtual uiString    factoryDisplayName() const
                        { return sFactoryDisplayName(); }


private:
    static SystemAccess* createInstance() { return new HttpFileAccess; }
};