1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
|
/*-
* ============LICENSE_START=======================================================
* org.openecomp.aai
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.aai.rest;
import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import org.openecomp.aai.exceptions.AAIException;
import org.openecomp.aai.introspection.Introspector;
import org.openecomp.aai.introspection.Loader;
import org.openecomp.aai.introspection.LoaderFactory;
import org.openecomp.aai.introspection.MarshallerProperties;
import org.openecomp.aai.introspection.ModelType;
import org.openecomp.aai.introspection.Version;
import org.openecomp.aai.introspection.generator.CreateExample;
import org.openecomp.aai.logging.LogLine;
import org.openecomp.aai.logging.LogLineBuilder;
import javax.ws.rs.core.UriInfo;
/**
* The Class ExampleConsumer.
*/
@Path("/{version: v[8]}/examples")
public class ExampleConsumer extends RESTAPI {
/**
* Gets the example.
*
* @param versionParam the version param
* @param type the type
* @param headers the headers
* @param info the info
* @param req the req
* @return the example
*/
@GET
@Path("/{objectType: [^\\/]+}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public Response getExample(@PathParam("version")String versionParam, @PathParam("objectType")String type, @Context HttpHeaders headers, @Context UriInfo info, @Context HttpServletRequest req) {
Status status = Status.INTERNAL_SERVER_ERROR;
Response response = null;
String transId = headers.getRequestHeaders().getFirst("X-TransactionId");
String sourceOfTruth = headers.getRequestHeaders().getFirst("X-FromAppId");
LogLineBuilder llBuilder = new LogLineBuilder(transId, sourceOfTruth);
LogLine logline = llBuilder.build(COMPONENT, HttpMethod.PUT.toString());
try {
String mediaType = getMediaType(headers.getAcceptableMediaTypes());
org.openecomp.aai.rest.MediaType outputMediaType = org.openecomp.aai.rest.MediaType.getEnum(mediaType);
Version version = Version.valueOf(versionParam);
Loader loader = LoaderFactory.createLoaderForVersion(ModelType.MOXY, version, llBuilder);
CreateExample example = new CreateExample(loader, type);
Introspector obj = example.getExampleObject();
String result = "";
if (obj != null) {
status = Status.OK;
MarshallerProperties properties =
new MarshallerProperties.Builder(outputMediaType).build();
result = obj.marshal(properties);
} else {
}
response = Response
.ok(obj)
.entity(result)
.status(status)
.type(outputMediaType.toString()).build();
// } catch (AAIException e) {
// //TODO check that the details here are sensible
// response = consumerExceptionResponseGenerator(headers, info, HttpMethod.GET, e, logline);
} catch (Exception e) {
AAIException ex = new AAIException("AAI_4000", e);
response = consumerExceptionResponseGenerator(headers, info, HttpMethod.GET, ex, logline);
}
return response;
}
}
|
