| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_ucb.hxx" |
| |
| #include "SerfGetReqProcImpl.hxx" |
| |
| using namespace com::sun::star; |
| |
| namespace http_dav_ucp |
| { |
| |
| SerfGetReqProcImpl::SerfGetReqProcImpl( const char* inPath, |
| const DAVRequestHeaders& inRequestHeaders, |
| const com::sun::star::uno::Reference< SerfInputStream > & xioInStrm ) |
| : SerfRequestProcessorImpl( inPath, inRequestHeaders ) |
| , xInputStream( xioInStrm ) |
| , xOutputStream() |
| , mpHeaderNames( 0 ) |
| , mpResource( 0 ) |
| { |
| } |
| |
| SerfGetReqProcImpl::SerfGetReqProcImpl( const char* inPath, |
| const DAVRequestHeaders& inRequestHeaders, |
| const com::sun::star::uno::Reference< SerfInputStream > & xioInStrm, |
| const std::vector< ::rtl::OUString > & inHeaderNames, |
| DAVResource & ioResource ) |
| : SerfRequestProcessorImpl( inPath, inRequestHeaders ) |
| , xInputStream( xioInStrm ) |
| , xOutputStream() |
| , mpHeaderNames( &inHeaderNames ) |
| , mpResource( &ioResource ) |
| { |
| } |
| |
| SerfGetReqProcImpl::SerfGetReqProcImpl( const char* inPath, |
| const DAVRequestHeaders& inRequestHeaders, |
| const com::sun::star::uno::Reference< com::sun::star::io::XOutputStream > & xioOutStrm ) |
| : SerfRequestProcessorImpl( inPath, inRequestHeaders ) |
| , xInputStream() |
| , xOutputStream( xioOutStrm ) |
| , mpHeaderNames( 0 ) |
| , mpResource( 0 ) |
| { |
| } |
| |
| SerfGetReqProcImpl::SerfGetReqProcImpl( const char* inPath, |
| const DAVRequestHeaders& inRequestHeaders, |
| const com::sun::star::uno::Reference< com::sun::star::io::XOutputStream > & xioOutStrm, |
| const std::vector< ::rtl::OUString > & inHeaderNames, |
| DAVResource & ioResource ) |
| : SerfRequestProcessorImpl( inPath, inRequestHeaders ) |
| , xInputStream() |
| , xOutputStream( xioOutStrm ) |
| , mpHeaderNames( &inHeaderNames ) |
| , mpResource( &ioResource ) |
| { |
| } |
| |
| SerfGetReqProcImpl::~SerfGetReqProcImpl() |
| { |
| } |
| |
| serf_bucket_t * SerfGetReqProcImpl::createSerfRequestBucket( serf_request_t * inSerfRequest ) |
| { |
| // create serf request |
| serf_bucket_t *req_bkt = serf_request_bucket_request_create( inSerfRequest, |
| "GET", |
| getPathStr(), |
| 0, |
| serf_request_get_alloc( inSerfRequest ) ); |
| |
| // set request header fields |
| serf_bucket_t* hdrs_bkt = serf_bucket_request_get_headers( req_bkt ); |
| // general header fields provided by caller |
| setRequestHeaders( hdrs_bkt ); |
| |
| return req_bkt; |
| } |
| |
| void SerfGetReqProcImpl::processChunkOfResponseData( const char* data, |
| apr_size_t len ) |
| { |
| if ( xInputStream.is() ) |
| { |
| xInputStream->AddToStream( data, len ); |
| } |
| else if ( xOutputStream.is() ) |
| { |
| const uno::Sequence< sal_Int8 > aDataSeq( (sal_Int8 *)data, len ); |
| xOutputStream->writeBytes( aDataSeq ); |
| } |
| } |
| |
| namespace |
| { |
| apr_status_t Serf_ProcessResponseHeader( void* inUserData, |
| const char* inHeaderName, |
| const char* inHeaderValue ) |
| { |
| SerfGetReqProcImpl* pReqProcImpl = static_cast< SerfGetReqProcImpl* >( inUserData ); |
| pReqProcImpl->processSingleResponseHeader( inHeaderName, |
| inHeaderValue ); |
| |
| return APR_SUCCESS; |
| } |
| } // end of anonymous namespace |
| |
| void SerfGetReqProcImpl::handleEndOfResponseData( serf_bucket_t * inSerfResponseBucket ) |
| { |
| // read response header, if requested |
| if ( mpHeaderNames != 0 && mpResource != 0 ) |
| { |
| serf_bucket_t* SerfHeaderBucket = serf_bucket_response_get_headers( inSerfResponseBucket ); |
| if ( SerfHeaderBucket != 0 ) |
| { |
| serf_bucket_headers_do( SerfHeaderBucket, |
| Serf_ProcessResponseHeader, |
| this ); |
| } |
| } |
| } |
| |
| void SerfGetReqProcImpl::processSingleResponseHeader( const char* inHeaderName, |
| const char* inHeaderValue ) |
| { |
| rtl::OUString aHeaderName( rtl::OUString::createFromAscii( inHeaderName ) ); |
| |
| bool bStoreHeaderField = false; |
| |
| if ( mpHeaderNames->size() == 0 ) |
| { |
| // store all header fields |
| bStoreHeaderField = true; |
| } |
| else |
| { |
| // store only header fields which are requested |
| std::vector< ::rtl::OUString >::const_iterator it( mpHeaderNames->begin() ); |
| const std::vector< ::rtl::OUString >::const_iterator end( mpHeaderNames->end() ); |
| |
| while ( it != end ) |
| { |
| // header names are case insensitive |
| if ( (*it).equalsIgnoreAsciiCase( aHeaderName ) ) |
| { |
| bStoreHeaderField = true; |
| break; |
| } |
| else |
| { |
| ++it; |
| } |
| } |
| } |
| |
| if ( bStoreHeaderField ) |
| { |
| DAVPropertyValue thePropertyValue; |
| thePropertyValue.IsCaseSensitive = false; |
| thePropertyValue.Name = aHeaderName; |
| thePropertyValue.Value <<= rtl::OUString::createFromAscii( inHeaderValue ); |
| mpResource->properties.push_back( thePropertyValue ); |
| } |
| } |
| |
| } // namespace http_dav_ucp |
