001/* 002 * Copyright 2015 DuraSpace, Inc. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.fcrepo.http.api; 017 018import static javax.ws.rs.core.Response.created; 019import static javax.ws.rs.core.Response.Status.CONFLICT; 020import static javax.ws.rs.core.Response.status; 021import static org.slf4j.LoggerFactory.getLogger; 022 023import java.io.IOException; 024import java.io.InputStream; 025import java.net.URI; 026import java.net.URISyntaxException; 027 028import javax.jcr.ItemExistsException; 029import javax.jcr.RepositoryException; 030import javax.ws.rs.DefaultValue; 031import javax.ws.rs.POST; 032import javax.ws.rs.Path; 033import javax.ws.rs.PathParam; 034import javax.ws.rs.QueryParam; 035import javax.ws.rs.core.Response; 036 037import org.fcrepo.http.commons.domain.ContentLocation; 038import org.fcrepo.kernel.api.exception.InvalidChecksumException; 039import org.fcrepo.kernel.api.exception.RepositoryRuntimeException; 040import org.fcrepo.serialization.InvalidSerializationFormatException; 041import org.fcrepo.serialization.SerializerUtil; 042import org.slf4j.Logger; 043import org.springframework.beans.factory.annotation.Autowired; 044import org.springframework.context.annotation.Scope; 045 046/** 047 * Import serialized objects at a given endpoint 048 * 049 * @author ajs6f 050 * @author cbeer 051 */ 052@Scope("prototype") 053@Path("/{path: .*}/fcr:import") 054@Deprecated 055public class FedoraImport extends FedoraBaseResource { 056 057 @Autowired 058 protected SerializerUtil serializers; 059 060 private static final Logger LOGGER = getLogger(FedoraImport.class); 061 062 /** 063 * Deserialize a serialized object at the current path POST 064 * /fcr:import?format=jcr/xml (with a JCR/XML payload) 065 * 066 * @param externalPath the external path 067 * @param format the format 068 * @param requestBodyStream the request body stream 069 * @return 201 with Location header to the path of the imported resource 070 * @throws IOException if IO exception occurred 071 * @throws InvalidChecksumException if invalid checksum exception occurred 072 * @throws URISyntaxException if uri syntax exception 073 */ 074 @POST 075 public Response importObject(@PathParam("path") final String externalPath, 076 @QueryParam("format") @DefaultValue("jcr/xml") final String format, 077 @ContentLocation final InputStream requestBodyStream) 078 throws IOException, InvalidChecksumException, URISyntaxException { 079 080 final String path = toPath(translator(), externalPath); 081 LOGGER.info("Deserializing to {}, '{}'", format, path); 082 083 try { 084 serializers.getSerializer(format) 085 .deserialize(session, path, requestBodyStream); 086 session.save(); 087 return created(new URI(path)) 088 .header("Warning", "This endpoint is deprecated and will be removed in the 4.6.0 release.") 089 .build(); 090 } catch ( ItemExistsException ex ) { 091 return status(CONFLICT).entity("Item already exists").build(); 092 } catch (final RepositoryException e) { 093 throw new RepositoryRuntimeException(e); 094 } catch (InvalidSerializationFormatException e) { 095 throw new RepositoryRuntimeException(e); 096 } 097 } 098 099}