I'm struggling with outofmemory exception when using the following:
public Response upload( String token, File file ) {
FsDepot fsDepot = getApi();
Attachment attachment = new AttachmentBuilder()
.mediaType( "application/gzip" )
.contentDisposition( new ContentDisposition( "form-data;
name=\"data\" ; filename=\"" + file.getName() + "\"" ) )
.object( file )
.build();
Attachment tokenAttachment = new AttachmentBuilder()
.object( token )
.contentDisposition( new ContentDisposition( "form-data;
name=\"token\"" ) )
.mediaType( MediaType.TEXT_PLAIN )
.build();
MultipartBody multipartBody = new MultipartBody( Arrays.asList(
attachment, tokenAttachment ) );
return fsDepot.upload( multipartBody.getAllAttachments() );
}
protected <T> T getApi( Class<T> clazz, int timeoutInSeconds, URL
apiBaseAddress, boolean verbose ) {
List providers = Arrays.asList( new MultipartProvider(), new
FormEncodingProvider<>() );
LoggingFeature loggingFeature = new LoggingFeature(null, null,
64000, false, false);
T t = JAXRSClientFactory.create( apiBaseAddress.toExternalForm(),
clazz, providers, verbose ?
Collections.singletonList( loggingFeature ):
Collections.emptyList(),
null );
ClientConfiguration clientConfiguration = WebClient.getConfig( t );
clientConfiguration.getRequestContext().put(
Message.MAINTAIN_SESSION, Boolean.TRUE );
HTTPConduit httpConduit = clientConfiguration.getHttpConduit();
TLSClientParameters tlsClientParameters = new TLSClientParameters();
tlsClientParameters.setDisableCNCheck( true );
tlsClientParameters.setTrustManagers( new TrustManager[]{new
TrustAllTrustManager()});
httpConduit.setTlsClientParameters( tlsClientParameters );
HTTPClientPolicy httpClientPolicy = httpConduit.getClient();
httpClientPolicy.setAllowChunking( false );
httpClientPolicy.setConnection( ConnectionType.KEEP_ALIVE );
httpClientPolicy.setConnectionTimeout( TimeUnit.SECONDS.toMillis( 2 ) );
//have higher timeout on network than towards ADCM
httpClientPolicy.setReceiveTimeout( TimeUnit.SECONDS.toMillis(
timeoutInSeconds + 10 ) );
httpClientPolicy.setAutoRedirect( false );
httpConduit.setClient( httpClientPolicy );
return t;
}
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David J. M. Karlsen - http://www.linkedin.com/in/davidkarlsen
