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
|
/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 Nokia 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.sdc.be.servlets;
import com.jcabi.aspects.Loggable;
import fj.data.Either;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import io.swagger.annotations.ApiResponse;
import io.swagger.annotations.ApiResponses;
import java.io.IOException;
import java.util.Set;
import java.util.stream.Collectors;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.Consumes;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.apache.commons.lang3.tuple.ImmutablePair;
import org.onap.sdc.gab.model.GABQuery;
import org.onap.sdc.gab.model.GABQuery.GABQueryType;
import org.openecomp.sdc.be.info.GenericArtifactQueryInfo;
import org.openecomp.sdc.common.log.wrappers.Logger;
import org.openecomp.sdc.exception.ResponseFormat;
import org.owasp.esapi.ESAPI;
import org.springframework.stereotype.Controller;
@Loggable(prepend = true, value = Loggable.DEBUG, trim = false)
@Path("/v1/catalog/gab")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@Api(value = "Generic Artifact Browser")
@Controller
public class GenericArtifactBrowserServlet extends BeGenericServlet {
private static final Logger LOGGER = Logger.getLogger(GenericArtifactBrowserServlet.class);
@POST
@Path("/searchFor")
@ApiOperation(value = "Search json paths inside the yaml", httpMethod = "POST", notes = "Returns found entries of json paths", response = Response.class)
@ApiResponses(value = {
@ApiResponse(code = 200, message = "Returned yaml entries"),
@ApiResponse(code = 400, message = "Invalid content / Missing content")})
public Response searchFor(
@ApiParam(value = "Generic Artifact search model", required = true) GenericArtifactQueryInfo query,
@Context final HttpServletRequest request) {
try {
ServletContext context = request.getSession().getServletContext();
Either<ImmutablePair<String, byte[]>, ResponseFormat> immutablePairResponseFormatEither = getArtifactBL(context)
.downloadArtifact(ESAPI.encoder().canonicalize(query.getParentId()), ESAPI.encoder().canonicalize(query.getArtifactUniqueId()));
if (immutablePairResponseFormatEither.isLeft()){
GABQuery gabQuery = prepareGabQuery(query, immutablePairResponseFormatEither);
return buildOkResponse(getGenericArtifactBrowserBL(context).searchFor(gabQuery));
}else{
throw new IOException(immutablePairResponseFormatEither.right().value().getFormattedMessage());
}
} catch (IOException e) {
LOGGER.error("Cannot search for a given queries in the yaml file", e);
return buildGeneralErrorResponse();
}
}
private GABQuery prepareGabQuery(GenericArtifactQueryInfo query,
Either<ImmutablePair<String, byte[]>, ResponseFormat> immutablePairResponseFormatEither) {
byte[] content = immutablePairResponseFormatEither.left().value().getRight();
Set<String> queryFields = query.getFields().stream().map(ESAPI.encoder()::canonicalize).collect(Collectors.toSet());
return new GABQuery(queryFields, new String(content), GABQueryType.CONTENT);
}
}
|