Mercurial > dive4elements > framework
diff artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java @ 380:9798e4d83681
Services are now able to return more than just XML documents.
artifacts/trunk@4188 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Tue, 03 Apr 2012 11:15:10 +0000 |
| parents | 7fc0650f194c |
| children |
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--- a/artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java Fri Mar 30 07:21:29 2012 +0000 +++ b/artifact-database/src/main/java/de/intevation/artifactdatabase/rest/ServiceResource.java Tue Apr 03 11:15:10 2012 +0000 @@ -27,6 +27,8 @@ import org.w3c.dom.Document; +import de.intevation.artifacts.Service; + /** * Resource to process incoming XML documents with a given service. * @@ -72,8 +74,7 @@ .getAttributes().get("database"); try { - return new DomRepresentation( - MediaType.APPLICATION_XML, + return guessRepresentation( db.process(service, inputDocument, getCallMeta())); } catch (ArtifactDatabaseException adbe) { @@ -84,5 +85,21 @@ return new EmptyRepresentation(); } } + + protected static Representation guessRepresentation(Service.Output output) { + + MediaType mediaType = new MediaType(output.getMIMEType()); + Object data = output.getData(); + + if (data instanceof Document) { + return new DomRepresentation(mediaType, (Document)data); + } + + if (data instanceof byte []) { + return new ByteArrayRepresentation(mediaType, (byte [])data); + } + + return new EmptyRepresentation(); + } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :