ucb/source/ucp/webdav/SerfRequestProcessorImpl.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_SERFREQUESTPROCESSORIMPL_HXX
  21 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_SERFREQUESTPROCESSORIMPL_HXX
  22
  23 #include <serf.h>
  24
  25 #include <sal/types.h>
  26 #include "DAVRequestEnvironment.hxx"
  27
  28 namespace http_dav_ucp
  29 {
  30
  31 class SerfRequestProcessorImpl
  32 {
  33 public:
  34     SerfRequestProcessorImpl( const char* inPath,
  35                               const DAVRequestHeaders& inRequestHeaders );
  36
  37     virtual ~SerfRequestProcessorImpl();
  38
  39     /*pure*/ virtual
  40     serf_bucket_t * createSerfRequestBucket( serf_request_t * inSerfRequest ) = 0;
  41
  42     bool processSerfResponseBucket( serf_request_t * inSerfRequest,
  43
  44                                     serf_bucket_t * inSerfResponseBucket,
  45                                     apr_pool_t * inAprPool,
  46                                     apr_status_t & outStatus );
  47
  48     void activateChunkedEncoding();
  49
  50     /** Turn chunked encoding on or off, dependeing on the result of
  51         useChunkedEncoding().
  52     */
  53     void handleChunkedEncoding (
  54         serf_bucket_t* pRequestBucket,
  55         apr_int64_t nLength) const;
  56
  57 protected:
  58     void setRequestHeaders( serf_bucket_t* inoutSerfHeaderBucket );
  59
  60     /*pure*/ virtual
  61     void processChunkOfResponseData( const char* data, apr_size_t len ) = 0;
  62
  63     /*pure*/ virtual
  64     void handleEndOfResponseData( serf_bucket_t * inSerfResponseBucket ) = 0;
  65
  66     const char* getPathStr() const;
  67     bool useChunkedEncoding() const;
  68
  69 private:
  70     const char* mPathStr;
  71     const DAVRequestHeaders& mrRequestHeaders;
  72     bool mbUseChunkedEncoding;
  73 };
  74
  75 } // namespace http_dav_ucp
  76
  77 #endif // INCLUDED_UCB_SOURCE_UCP_WEBDAV_SERFREQUESTPROCESSORIMPL_HXX
  78
  79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */