/
AppEngineResponseHandler.java
47 lines (39 loc) · 1.38 KB
/
AppEngineResponseHandler.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
package com.frogermcs.githubactions.assistant;
import com.frogermcs.gactions.ResponseHandler;
import com.frogermcs.gactions.api.response.RootResponse;
import com.google.gson.Gson;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.Map;
/**
* Created by froger_mcs on 19/01/2017.
*/
public class AppEngineResponseHandler implements ResponseHandler {
private final HttpServletResponse httpServletResponse;
private final Gson gson;
public AppEngineResponseHandler(HttpServletResponse httpServletResponse) {
this(httpServletResponse, new Gson());
}
public AppEngineResponseHandler(HttpServletResponse httpServletResponse, Gson gson) {
this.httpServletResponse = httpServletResponse;
this.gson = gson;
}
@Override
public void onPrepareContentType(String contentType) {
httpServletResponse.setContentType(contentType);
}
@Override
public void onPrepareResponseHeaders(Map<String, String> headers) {
for (String headerName : headers.keySet()) {
httpServletResponse.addHeader(headerName, headers.get(headerName));
}
}
@Override
public void onResponse(RootResponse rootResponse) {
try {
gson.toJson(rootResponse, httpServletResponse.getWriter());
} catch (IOException e) {
e.printStackTrace();
}
}
}