hunt.framework.http.JsonResponse source code

1 module hunt.framework.http.JsonResponse;
2 
3 import hunt.framework.http.Response;
4 
5 import std.conv;
6 import std.datetime;
7 import std.json;
8 
9 import hunt.logging;
10 import hunt.serialization.JsonSerializer;
11 import hunt.util.MimeType;
12 
13 // import hunt.framework.http.cookie;
14 // import hunt.framework.util.String;
15 // import hunt.framework.Version;
16 // import hunt.framework.http.Request;
17 
18 // import hunt.http.codec.http.model.HttpHeader;
19 
20 
21 /**
22  * Response represents an HTTP response in JSON format.
23  *
24  * Note that this class does not force the returned JSON content to be an
25  * object. It is however recommended that you do return an object as it
26  * protects yourself against XSSI and JSON-JavaScript Hijacking.
27  *
28  * @see https://www.owasp.org/index.php/OWASP_AJAX_Security_Guidelines#Always_return_JSON_with_an_Object_on_the_outside
29  *
30  */
31 class JsonResponse : Response {
32     
33     this() {
34         super();
35     }
36 
37     this(T)(T data) {
38         super();
39         this.setJson(data.toJson());
40     }
41 
42     /**
43      * Get the json_decoded data from the response.
44      *
45      * @return JSONValue
46      */
47     // JSONValue getData()
48     // {
49     //     return parseJSON(getContent());
50     // }
51 
52     /**
53      * Sets a raw string containing a JSON document to be sent.
54      *
55      * @param string data
56      *
57      * @return this
58      */
59     JsonResponse setJson(JSONValue data) {
60         this.setContent(data.toString(), MimeType.APPLICATION_JSON_UTF_8.toString());
61         return this;
62     }
63 }