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/* libcmis
* Version: MPL 1.1 / GPLv2+ / LGPLv2+
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License or as specified alternatively below. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Major Contributor(s):
* Copyright (C) 2011 SUSE <cbosdonnat@suse.com>
*
*
* All Rights Reserved.
*
* For minor contributions see the git repository.
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPLv2+"), or
* the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
* in which case the provisions of the GPLv2+ or the LGPLv2+ are applicable
* instead of those above.
*/
#include <libcmis-c/document.h>
#include "internals.hxx"
using namespace std;
using libcmis::DocumentPtr;
using libcmis::FolderPtr;
using libcmis::PropertyPtrMap;
using boost::dynamic_pointer_cast;
void libcmis_vector_document_free( libcmis_vector_document_Ptr vector )
{
delete vector;
}
size_t libcmis_vector_document_size( libcmis_vector_document_Ptr vector )
{
size_t size = 0;
if ( vector != NULL )
size = vector->handle.size( );
return size;
}
libcmis_DocumentPtr libcmis_vector_document_get( libcmis_vector_document_Ptr vector, size_t i )
{
libcmis_DocumentPtr item = NULL;
if ( vector != NULL && i < vector->handle.size( ) )
{
libcmis::DocumentPtr handle = vector->handle[i];
item = new( nothrow ) libcmis_document( );
item->handle = handle;
}
return item;
}
bool libcmis_is_document( libcmis_ObjectPtr object )
{
bool isDocument = false;
if ( object != NULL && object->handle.get( ) != NULL )
{
DocumentPtr document = dynamic_pointer_cast< libcmis::Document >( object->handle );
isDocument = document.get( ) != NULL;
}
return isDocument;
}
libcmis_DocumentPtr libcmis_document_cast( libcmis_ObjectPtr object )
{
libcmis_DocumentPtr document = NULL;
if ( object != NULL && object->handle.get( ) != NULL &&
libcmis_is_document( object ) )
{
document = new ( nothrow ) libcmis_document( );
document->handle = object->handle;
}
return document;
}
void libcmis_document_free( libcmis_DocumentPtr document )
{
delete document;
}
libcmis_vector_folder_Ptr libcmis_document_getParents( libcmis_DocumentPtr document, libcmis_ErrorPtr error )
{
libcmis_vector_folder_Ptr parents = NULL;
if ( document != NULL && document->handle.get( ) != NULL )
{
try
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
{
vector< libcmis::FolderPtr > handles = doc->getParents( );
parents = new libcmis_vector_folder( );
parents->handle = handles;
}
}
catch ( const libcmis::Exception& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->type = strdup( e.getType().c_str() );
}
}
catch ( const bad_alloc& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->badAlloc = true;
}
}
}
return parents;
}
void libcmis_document_getContentStream(
libcmis_DocumentPtr document,
libcmis_writeFn writeFn,
void* userData,
libcmis_ErrorPtr error )
{
if ( document != NULL && document->handle.get( ) != NULL )
{
try
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
{
boost::shared_ptr< istream > stream = doc->getContentStream( );
stream->seekg( 0 );
int bufSize = 2048;
char* buf = new char[ bufSize ];
while ( !stream->eof( ) )
{
stream->read( buf, bufSize );
size_t read = stream->gcount( );
writeFn( ( const void * )buf, size_t( 1 ), read, userData );
}
delete[] buf;
}
}
catch ( const libcmis::Exception& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->type = strdup( e.getType().c_str() );
}
}
catch ( const bad_alloc& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->badAlloc = true;
}
}
catch ( const exception& e )
{
if ( error != NULL )
error->message = strdup( e.what() );
}
catch ( ... )
{
}
}
}
void libcmis_document_setContentStream(
libcmis_DocumentPtr document,
libcmis_readFn readFn,
void* userData,
const char* contentType,
const char* fileName,
bool overwrite,
libcmis_ErrorPtr error )
{
if ( document != NULL && document->handle.get( ) != NULL )
{
try
{
boost::shared_ptr< std::ostream > stream( new stringstream( ) );
size_t bufSize = 2048;
char* buf = new char[ bufSize ];
size_t read = 0;
do
{
read = readFn( ( void * )buf, size_t( 1 ), bufSize, userData );
stream->write( buf, read );
} while ( read == bufSize );
delete[] buf;
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
doc->setContentStream( stream, contentType, fileName, overwrite );
}
catch ( const libcmis::Exception& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->type = strdup( e.getType().c_str() );
}
}
catch ( const bad_alloc& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->badAlloc = true;
}
}
catch ( const exception& e )
{
if ( error != NULL )
error->message = strdup( e.what() );
}
}
}
char* libcmis_document_getContentType( libcmis_DocumentPtr document )
{
char* value = NULL;
if ( document != NULL && document->handle.get( ) != NULL )
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
value = strdup( doc->getContentType( ).c_str( ) );
}
return value;
}
char* libcmis_document_getContentFilename( libcmis_DocumentPtr document )
{
char* value = NULL;
if ( document != NULL && document->handle.get( ) != NULL )
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
value = strdup( doc->getContentFilename( ).c_str( ) );
}
return value;
}
long libcmis_document_getContentLength( libcmis_DocumentPtr document )
{
long value = 0;
if ( document != NULL && document->handle.get( ) != NULL )
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
value = doc->getContentLength( );
}
return value;
}
libcmis_DocumentPtr libcmis_document_checkOut( libcmis_DocumentPtr document, libcmis_ErrorPtr error )
{
libcmis_DocumentPtr pwc = NULL;
if ( document != NULL && document->handle.get( ) != NULL )
{
try
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
{
libcmis::DocumentPtr handle = doc->checkOut( );
pwc= new libcmis_document( );
pwc->handle = handle;
}
}
catch ( const bad_alloc& e )
{
if ( error != NULL )
error->badAlloc = true;
}
catch ( const libcmis::Exception& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->type = strdup( e.getType().c_str() );
}
}
}
return pwc;
}
void libcmis_document_cancelCheckout( libcmis_DocumentPtr document, libcmis_ErrorPtr error )
{
if ( document != NULL && document->handle.get( ) != NULL )
{
try
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
doc->cancelCheckout( );
}
catch ( const libcmis::Exception& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->type = strdup( e.getType().c_str() );
}
}
}
}
libcmis_DocumentPtr libcmis_document_checkIn(
libcmis_DocumentPtr document,
bool isMajor,
const char* comment,
libcmis_vector_property_Ptr properties,
libcmis_readFn readFn,
void* userData,
const char* contentType,
const char* filename,
libcmis_ErrorPtr error )
{
libcmis_DocumentPtr newVersion = NULL;
if ( document != NULL && document->handle.get( ) != NULL )
{
try
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
{
// Create the ostream
boost::shared_ptr< std::ostream > stream( new stringstream( ) );
size_t bufSize = 2048;
char * buf = new char[ bufSize ];
size_t read = 0;
do
{
read = readFn( ( void * )buf, size_t( 1 ), bufSize, userData );
stream->write( buf, read );
} while ( read == bufSize );
delete[] buf;
// Create the property map
PropertyPtrMap propertiesMap;
if ( properties != NULL )
{
for ( vector< libcmis::PropertyPtr >::iterator it = properties->handle.begin( );
it != properties->handle.end( ); ++it )
{
string id = ( *it )->getPropertyType( )->getId( );
propertiesMap.insert( pair< string, libcmis::PropertyPtr >( id, *it ) );
}
}
libcmis::DocumentPtr handle = doc->checkIn( isMajor, comment, propertiesMap,
stream, contentType, filename );
newVersion = new libcmis_document( );
newVersion->handle = handle;
}
}
catch ( const libcmis::Exception& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->type = strdup( e.getType().c_str() );
}
}
catch ( const bad_alloc& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->badAlloc = true;
}
}
catch ( const exception& e )
{
if ( error != NULL )
error->message = strdup( e.what() );
}
}
return newVersion;
}
libcmis_vector_document_Ptr libcmis_document_getAllVersions(
libcmis_DocumentPtr document,
libcmis_ErrorPtr error )
{
libcmis_vector_document_Ptr result = NULL;
if ( document != NULL && document->handle.get( ) != NULL )
{
try
{
DocumentPtr doc = dynamic_pointer_cast< libcmis::Document >( document->handle );
if ( doc )
{
std::vector< libcmis::DocumentPtr > handles = doc->getAllVersions( );
result = new libcmis_vector_document( );
result->handle = handles;
}
}
catch ( const libcmis::Exception& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->type = strdup( e.getType().c_str() );
}
}
catch ( const bad_alloc& e )
{
if ( error != NULL )
{
error->message = strdup( e.what() );
error->badAlloc = true;
}
}
}
return result;
}
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