-
Notifications
You must be signed in to change notification settings - Fork 2
/
ProductEndpoint.java
116 lines (103 loc) · 3.38 KB
/
ProductEndpoint.java
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
/*
* Copyright 2000-2017 Holon TDCN.
*
* 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.
*/
package com.holonplatform.example.jaxrs.springboot.propertybox;
import static com.holonplatform.example.jaxrs.springboot.propertybox.Product.ID;
import java.net.URI;
import java.util.List;
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
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.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import org.springframework.stereotype.Component;
import com.holonplatform.core.property.PropertyBox;
import com.holonplatform.core.property.PropertySetRef;
@Component
@Path("/api")
public class ProductEndpoint {
/*
* Get a list of products PropertyBox in JSON.
*/
@GET
@Path("/products")
@Produces(MediaType.APPLICATION_JSON)
public List<PropertyBox> getProducts() {
return getProductStore().getAll();
}
/*
* Get a product PropertyBox in JSON.
*/
@GET
@Path("/products/{id}")
@Produces(MediaType.APPLICATION_JSON)
public Response getProduct(@PathParam("id") Long id) {
return getProductStore().get(id).map(p -> Response.ok(p).build())
.orElse(Response.status(Status.NOT_FOUND).build());
}
/*
* Create a product. The @PropertySetRef must be used to declare the request PropertyBox property set.
*/
@POST
@Path("/products")
@Consumes(MediaType.APPLICATION_JSON)
public Response addProduct(@PropertySetRef(Product.class) PropertyBox product) {
if (product == null) {
return Response.status(Status.BAD_REQUEST).entity("Missing product").build();
}
// set id
long nextId = getProductStore().nextId();
product.setValue(ID, nextId);
getProductStore().put(product);
return Response.created(URI.create("/api/products/" + nextId)).build();
}
/*
* Update a product. The @PropertySetRef must be used to declare the request PropertyBox property set.
*/
@PUT
@Path("/products/{id}")
@Consumes(MediaType.APPLICATION_JSON)
public Response updateProduct(@PropertySetRef(Product.class) PropertyBox product) {
if (product == null) {
return Response.status(Status.BAD_REQUEST).entity("Missing product").build();
}
if (!product.getValueIfPresent(ID).isPresent()) {
return Response.status(Status.BAD_REQUEST).entity("Missing product id").build();
}
return getProductStore().get(product.getValue(ID)).map(p -> {
getProductStore().put(product);
return Response.noContent().build();
}).orElse(Response.status(Status.NOT_FOUND).build());
}
/*
* Delete a product by id.
*/
@DELETE
@Path("/products/{id}")
@Consumes(MediaType.APPLICATION_JSON)
public Response deleteProduct(@PathParam("id") Long id) {
getProductStore().remove(id);
return Response.noContent().build();
}
private static ProductStore getProductStore() {
return ProductStore.INSTANCE;
}
}