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
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
|
/*-
* ============LICENSE_START=======================================================
* OpenECOMP - org.openecomp.dmaapbc
* ================================================================================
* 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.dmaapbc.resources;
import java.util.List;
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
import javax.ws.rs.HeaderParam;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
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.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriInfo;
import javax.ws.rs.core.Response.Status;
import org.apache.log4j.Logger;
import org.openecomp.dmaapbc.authentication.AuthenticationErrorException;
import org.openecomp.dmaapbc.model.DR_Node;
import org.openecomp.dmaapbc.service.ApiService;
import org.openecomp.dmaapbc.service.DR_NodeService;
@Path("/dr_nodes")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public class DR_NodeResource extends ApiResource {
static final Logger logger = Logger.getLogger(DR_NodeResource.class);
DR_NodeService dr_nodeService = new DR_NodeService();
@GET
public List<DR_Node> getDr_Nodes(@Context UriInfo uriInfo, @HeaderParam("Authorization") String basicAuth) {
ApiService resp = new ApiService();
try {
resp.checkAuthorization( basicAuth, uriInfo.getPath(), "GET");
} catch ( AuthenticationErrorException ae ) {
return null; //resp.unauthorized();
} catch ( Exception e ) {
logger.error( "Unexpected exception " + e );
return null; //resp.unavailable();
}
return dr_nodeService.getAllDr_Nodes();
}
@POST
public Response addDr_Node( DR_Node node,
@Context UriInfo uriInfo, @HeaderParam("Authorization") String basicAuth) {
ApiService resp = new ApiService();
try {
resp.checkAuthorization( basicAuth, uriInfo.getPath(), "POST");
} catch ( AuthenticationErrorException ae ) {
return resp.unauthorized();
} catch ( Exception e ) {
logger.error( "Unexpected exception " + e );
return resp.unavailable();
}
try {
resp.required( "dcaeLocation", node.getDcaeLocationName(), "");
resp.required( "fqdn", node.getFqdn(), "");
} catch ( RequiredFieldException rfe ) {
logger.debug( resp.toString() );
return Response.status(Status.BAD_REQUEST).entity( resp ).build();
}
DR_Node nNode = dr_nodeService.addDr_Node(node, resp.getErr());
if ( resp.getErr().is2xx()) {
return Response.status(Status.OK.getStatusCode())
.entity(nNode)
.build();
}
return Response.status( resp.getErr().getCode())
.entity( resp.getErr() )
.build();
}
@PUT
@Path("/{fqdn}")
public Response updateDr_Node( @PathParam("fqdn") String name, DR_Node node,
@Context UriInfo uriInfo, @HeaderParam("Authorization") String basicAuth) {
ApiService resp = new ApiService();
try {
resp.checkAuthorization( basicAuth, uriInfo.getPathSegments().get(0).getPath(), "PUT");
} catch ( AuthenticationErrorException ae ) {
return resp.unauthorized();
} catch ( Exception e ) {
logger.error( "Unexpected exception " + e );
return resp.unavailable();
}
try {
resp.required( "dcaeLocation", name, "");
resp.required( "fqdn", node.getFqdn(), "");
} catch ( RequiredFieldException rfe ) {
logger.debug( resp.toString() );
return Response.status(Status.BAD_REQUEST).entity( resp ).build();
}
node.setFqdn(name);
DR_Node nNode = dr_nodeService.updateDr_Node(node, resp.getErr());
if ( resp.getErr().is2xx()) {
return Response.status(Status.OK.getStatusCode())
.entity(nNode)
.build();
}
return Response.status( resp.getErr().getCode())
.entity( resp.getErr() )
.build();
}
@DELETE
@Path("/{fqdn}")
public Response deleteDr_Node( @PathParam("fqdn") String name,
@Context UriInfo uriInfo, @HeaderParam("Authorization") String basicAuth){
ApiService resp = new ApiService();
try {
resp.checkAuthorization( basicAuth, uriInfo.getPathSegments().get(0).getPath(), "DELETE");
} catch ( AuthenticationErrorException ae ) {
return resp.unauthorized();
} catch ( Exception e ) {
logger.error( "Unexpected exception " + e );
return resp.unavailable();
}
try {
resp.required( "fqdn", name, "");
} catch ( RequiredFieldException rfe ) {
logger.debug( resp.toString() );
return Response.status(Status.BAD_REQUEST).entity( resp ).build();
}
dr_nodeService.removeDr_Node(name, resp.getErr());
if ( resp.getErr().is2xx() ) {
return Response.status(Status.NO_CONTENT.getStatusCode())
.build();
}
return Response.status( resp.getErr().getCode())
.entity( resp.getErr() )
.build();
}
@GET
@Path("/{fqdn}")
public Response get( @PathParam("fqdn") String name,
@Context UriInfo uriInfo, @HeaderParam("Authorization") String basicAuth) {
ApiService resp = new ApiService();
try {
resp.checkAuthorization( basicAuth, uriInfo.getPathSegments().get(0).getPath(), "GET");
} catch ( AuthenticationErrorException ae ) {
return resp.unauthorized();
} catch ( Exception e ) {
logger.error( "Unexpected exception " + e );
return resp.unavailable();
}
DR_Node nNode = dr_nodeService.getDr_Node( name, resp.getErr() );
if ( resp.getErr().is2xx() ) {
return Response.status(Status.OK.getStatusCode())
.entity(nNode)
.build();
}
return Response.status( resp.getErr().getCode())
.entity( resp.getErr() )
.build();
}
}
|
