HttpHandle.h

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/*
 * (C) Copyright 1996-2016 ECMWF.
 * 
 * This software is licensed under the terms of the Apache Licence Version 2.0
 * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0. 
 * In applying this licence, ECMWF does not waive the privileges and immunities 
 * granted to it by virtue of its status as an intergovernmental organisation nor
 * does it submit to any jurisdiction.
 */
 
// @file   HttpHandle.h
// @author Piotr Kuchta - ECMWF 27 Oct 2016
 
#ifndef eckit_filesystem_HttpFileHandle_h
#define eckit_filesystem_HttpFileHandle_h
 
#include "eckit/io/TCPHandle.h"
 
namespace odc {
 
class HttpHandle : public eckit::DataHandle {
public:
    HttpHandle(const std::string& url);
    ~HttpHandle();
// -- Overridden methods
    // From DataHandle
    virtual eckit::Length openForRead();
    virtual void openForWrite(const eckit::Length&);
    virtual void openForAppend(const eckit::Length&);
 
    virtual long read(void*,long);
    virtual long write(const void*,long);
    virtual void close();
    virtual void print(std::ostream&) const;
 
    // From Streamable
    virtual void encode(eckit::Stream&) const;
 
    static std::string parseHost(const std::string&);
    static int parsePort(const std::string&);
 
private:
    const std::string url_;
    eckit::TCPHandle tcp_;
};
 
} // namespace odc
 
#endif